IJARCCE adheres to the suggestive parameters outlined by the University Grants Commission (UGC) for peer-reviewed journals, upholding high standards of research quality, ethical publishing, and academic excellence.
ASFA PRAVEEN, SHAMIMUL QAMAR, SHAHANAWAJ AHAMAD Ph.D. (Computer Sc.) Research Scholar, Faculty of Science & Technology, Shri Venkateshwara University, Gajraula, (U.P.), India Professor of Electronics & Computer Engineering, Noida Institute of Engineering & Technology, Greater Noida, (U.P.), India Assistant Professor, Dept. of Comp. Sc. & Software Engg, College of Computer Sc. & Engineering, University of Ha’il, K.S.A
POONGODI C, DEEPA D, SHANMUGAM A Associate Professor, Information Technology, Bannari amman Institute of Technology, Sathyamangalam, India Associate Professor, Information Technology, Bannari amman Institute of Technology, Sathyamangalam, India Associate Professor, Information Technology, Bannari amman Institute of Technology, Sathyamangalam, India Principal, Electronics & Communication Engg., Bannari amman Institute of Technology, Sathyamangalam, India
PROF. P.L.RAMTEKE, DR. D.N.CHOUDHARI Associate Professor & Head of Department of Information & Technology HVPM’s College of Engineering & Technology, Amravati Maharashtra State, INDIA Professor & Head of Department of Computer Science & Engineering Jawaharlal Darda Institute of Engineering & Technology, Yavatmal, Maharashtra State, INDIA
A.YOGANANDA, S.RAGHAVENDRA KUMAR, C.UPENDRA REDDY, C.UMA RAJESWARI Assistant Professor, Information Technology, G. Pullaiah College of Engineering and Technology, Kurnool, India Student, Information Technology, G. Pullaiah College of Engineering and Technology, Kurnool, India
APEKSHA M.JANGDE, MANDAR A.JOSHI, MOHINI D.MASRAM, ROHIT B.KOLTAKKE Final Year B.E. Student, Department of Computer Technology, Yeshwantrao Chavan College of Engineering, Nagpur, India
RAJESVARI.R, MANOJ.G, ANGELIN PONRANI.M M. Tech student, Department of ECE, Karunya University, Coimbatore-641 114, Tamilnadu Assistant Professor, Department of ECE, Karunya University, Coimbatore-641 114, Tamilnadu M.Tech student, Department of ECE, Karunya University, Coimbatore-641 114, Tamilnadu
M.SARANYA, S.KARPAGAM, N.ANNITHA PG Scholar, Dept of ECE, Bannari Amman Institute of Technology, Sathyamangalam, India PG Scholar, Bannari Amman Institute of Technology, Sathyamangalam, Tamilnadu, India PG Scholar, Bannari Amman Institute of Technology, Sathyamangalam, Tamilnadu, India
MUDITA BHADANIA, DR. BHUPESH GOUR Research Scholar, Department of Computer Science and Engineering, Technocrate Institute of Technology, Bhopal, India Professor, Department of Computer Science and Engineering, Technocrate Institute of Technology, Bhopal, India
KISHOR M. DHOLE, DR. VINAY CHAVAN Research Scholar, Department of CS and IT, S.K.Porwal College, Kamptee, Nagpur, India Associate Professor and Head, Department of CS and IT, S.K.Porwal College, Kamptee, Nagpur, India
RAJESH D. BHARATI, VILAS N.JAGTAP, OMSAGAR C.GUPTA, SHIVANAND S.LANDGE Assistant Professor, Department of Computer Engineering, DYPIET, Pune, India Student, Department of Computer Engineering, DYPIET, Pune, India Student, Department of Computer Engineering, DYPIET, Pune, India Student, Department of Computer Engineering, DYPIET, Pune, India
S.SURABHI, M.JAGADEESWARI PG Scholar, Department of VLSI Design, Sri Ramakrishna Engineering College, Coimbatore, India Professor and Head, Department of VLSI Design, Sri Ramakrishna Engineering College, Coimbatore, India
Suchitra Oinam , Hemanth Kumar P, S. Basavaraj Patil M.Tech. IV Semester, DEC, AMC Engineering College, Bangalore,India Asst. Prof., Dept. Electronics & Communication, AMCEC, Bangalore,India Professor and Head of Department, Computer Science, BTLIT, Bangalore, India
K.SRIDEVI, Dr. R.UMARANI Assistant Professor, Department of Computer Science, Nehru Memorial College, Puthanampatti, Tamilnadu, India Associate Professor, Department of Computer Science, Sri Sarada College for Women, Salem, Tamilnadu, India
SIRSHENDUSEKHAR GHOSH, DR. ARUNA JAIN Research Scholar, Dept. of Information Technology, Birla Institute of Technology, Mesra, Ranchi, Jharkhand, India Associate Professor, Dept. of Information Technology, Birla Institute of Technology, Mesra, Ranchi, Jharkhand, India
MEGHANA NAGORI, PRAFUL SONARKAR, SHIVAJI MUTKULE Assistant Professor, Department of CSE, Government College of Engineering, Station Road, Osmanpura, Aurangabad, Maharashtra, India M.E. Student, Department of CSE, Government College of Engineering, Station Road, Osmanpura, Aurangabad, Maharashtra, India
SHIVASHANKAR, VARAPRASAD.G, SURESH H.N, DEVARAJU G, JAYANTHI.G Associate Professor, Department of Medical Electronics, Dr. Ambedkar Institute of Technology, Bangalore, India Associate Professor, Department of Computer Science Engineering, BMSCE, Bangalore, India Professor, Department of Instrumentation, Bangalore Institute of Technology, Bangalore, India Associate Professor, Department of Instrumentation, Dr. Ambedkar Institute of Technology, Bangalore, India Senior Engineer, Robert Bosch Engine
B.RAVI PRASAD, DR. A.DAMODARAM, DR. G.VENKATESWARA RAO Research scholar, CSE Dept, GITAM University, Visakapatnam Professor in CSE, Director, AAC JNTU, Hyderabad Associate Professor, Dept of IT, GIT, GITAM University, Visakapatnam
S.RAGHUPATHI, V.KARTHIKEYAN Assistant Professor and Head (ECE), Shivani Institute of Technology, Trichy, Tamilnadu, India PG Scholar , Shivani Institute of Technology, Trichy, Tamilnadu, India
CHILAKALAPUDI MEHER BABU, DR. UJWAL A.LANJEWAR, CHINTA NAGA MANISHA M.Tech Scholar, Computer Science & Engg Dept, NIST, VIJAYAWADA (A.P), India Professor & Research Supervisor, Faculty of Computer Science, R.T.M. Nagpur University, Nagpur Assistant Professor, Computer Science & Engg Dept, NIST, VIJAYAWADA (A.P), India
P.SUREKA, G.SOBIYARAJ, R.SUGANYA, T.N.PRABHU UG Scholar, Dept. of Information Technology, Sri Ramakrishna Engineering College, Coimbatore, India UG Scholar, Dept. of Information Technology, Sri Ramakrishna Engineering College, Coimbatore, India UG Scholar, Dept. of Information Technology, Sri Ramakrishna Engineering College, Coimbatore, India Asst. Professor, Dept. Information Technology, Sri Ramakrishna Engineering College, Coimbatore, India
PANKAJ GARG, O.P.SHARMA M. Tech student, Dept of ECE, Poornima College of Engineering, Jaipur-302022, Rajasthan, India Professor, Dept of ECE, Poornima College of Engineering, Jaipur-302022, Rajasthan, India
MERIN ANNIE JOY, G.MANOJ PG Scholar, Department of ECE, Karunya University, Coimbatore – 641114, India Assistant Professor, Department of ECE, Karunya University, Coimbatore – 641114, India
M.SAVITHRI, P.DHARANI SELVI Assistant professor, Department of Computer science, Dr.N.G.P Arts and Science College, Coimbatore, India M.Phil Research Scholar, Department of Computer Science, Dr.N.G.P Arts and Science College, Coimbatore, India
D. R.DENSLIN BRABIN, DIVYA VENKATESAN, DIVYALAKSHMI SINGARAVELAN, LEKHASRI RAJENDRAN Associate Professor, IT Department, Jaya Engineering College, Chennai, India Students, IT Department, Jaya Engineering College, Chennai, India
ANKIT JAIN, RUPENDRA KUMAR PACHAURI, AVANTIKA RANA Shobhit Institute of Engineering & Technology, Gangoh, Saharanpur, INDIA Electrical Engineering Department, School of Engineering, GBU, Gr. Noida, INDIA Department of Electronic & Communication, Neelkanth Institute of Technology, Meerut, INDIA
P.KIRAN RAO, V.LAKSHMI SAILAJA, ALFISHA KHAN, S.MAMATHA Assistant Professor, Dept.of.IT, GPCET, Kurnool, India IV B.Tech – II SEM, Dept.of.CSE, GPCET, Kurnool, India
P.A.ABDUL SALEEM, DR. NAVEEN KUMAR Research Scholar, University of Allahabad, Allahabad, UP, India Research Supervisor & Professor – CSE, University of Allahabad, Allahabad, UP, India
SARAVANAN.C, MARIMUTHU.G, IMMANUEL ALPHONSE, KALIAPERUMAL.G Assistant Professor, Department of Information Technology, Krishnasamy college of Engineering & Technology, TamilNadu, India Assistant Professor, Department of Information Technology, Tagore Engineering College, College, Chennai, India Assistant Software Engineer, Tata Consultancy Services, Chennai, India
ANARGA.S , V.J ARUL KARTHICK PG-Scholar, Electronics and communication, SNS College of technology, Coimbatore, India Assistant professor, Electronics and communication, SNS College of technology, Coimbatore, India
HAKEEM AEJAZ ASLAM, TIRUMALA RAMASHRI, MOHAMMED IMTIAZ ALI AHSAN Assistant Professor, Muffakham Jah College of Engg. & Tech, Hydrabad, AP. India Professor, Sri Venkateswara University, Tirupati, AP. India Assistant Professor, Muffakham Jah College of Engg. & Tech, Hydrabad, AP. India
VIDYA VIJAYAN, M.KALIMUTHU PG Scholar, IT Department, SNS College Of Technology, Coimbtore, India Associate Professor, IT Department, SNS College Of Technology, Coimbtore, India
MS. SWATI V. BIRJE, MR. MAHESH S.KUMBHAR, MR. RAVIRAJ S.PATKAR E & TC, RIT, Sakhrale, Islampur, Shivaji University, India IT, RMCET, Devrukh, Mumbai University India
SURESH P, JERIL KURIAKOSE Department of Computer Science, Salem Sowdeswari College – Govt. Aided, Salem, India Department of Computer Science, The Kavery College of Engineering, Salem, India
NOOR FATIMA, CHANCHAL SRIVASTAVA, MUDIT SHUKLA, PALLAVI ASTHANA, ANUPAM ANDREW MAXTON Department of Electronics & Communication Engineering Amity School of Engineering & Technology Amity University Uttar Pradesh Lucknow Campus, India
MANJU KRISHNA , JAYASHREE.R, M. VANITHA LAKSHMI P.G Scholar, Assistant Professor Department of PG Studies in Engineering, S.A Engineering College, Chennai
MANDAR MOKASHI, DR. A.S.ALVI Final Year Master of Engineering, Department of CSE, PRMIT & R, Bandera (M.S), India Professor and Head, Department of IT, PRMIT & R, Badnera (M.S), India
LINCY PAUL, DR. P.RAMAMOORTHY PG Scholar, Department of ECE, SNS College of Technology, Coimbatore, India Professor & Dean, Department of ECE, SNS College of Technology, Coimbatore, India
KAVITA AHUJA, PREETI TULI MTech Scholar, Computer Science & Engg, Disha Institute of Management and Technology, Raipur, India Assistant Professor, Computer Science & Engg, Disha Institute of Management and Technology, Raipur, India
GEENU T BENNY, DR. P.RAMAMOORTHY PG Scholar, Department of ECE, SNS College of Technology, Coimbatore, India Professor, Department of ECE, SNS College of Technology, Coimbatore, India
BHUMIKA CHANDRAKAR, O.P.YADAV, V.K.CHANDRA Student, Dept. of ET & T, Chhatrapati Shivaji Institute of Technology, Durg, India Asso. Professor, Dept. of ET & T, Chhatrapati Shivaji Institute of Technology, Durg, India Asso. Professor and head, Dept. of EEE, Chhatrapati Shivaji Institute of Technology, Durg, India
ASWATHI.R, A.SRIDEVI PG Scholar, Electronics and communication, S.N.S College of Technology, Coimbatore, India Associate Professor, Electronics and communication, S.N.S College of Technology, Coimbatore, India
MS. K.ARTHI, MR. J.VIJAYARAGHAVAN PG Scholar, Communication Systems, Rajalakshmi Engineering College, Chennai, India Associate Professor, Electronics and Communication Engineering, Rajalakshmi Engineering College, Chennai, India
ER. NAVJOT KAUR, ER. NAVLEEN SINGH REKHI, ANAND NAYYAR M.Tech (ECE) Scholar, DAVIET, Jalandhar Assistant Professor, Department of Electronics and Communications Engineering, DAVIET Jalandhar Assistant Professor, Department of Computer Applications & IT, KCL Institute of Management and Technology, Jalandhar, Punjab
AMANPREET KAUR, YASH KALYANI, SINGH KUSHAGRA HARILA, RAHUL MADHESIYA A.P, EIE Dept, Galgotias College of Engineering and Technology, Gr. Noida, U.P Student, EIE Dept, Galgotias College of Engineering and Technology, Gr. Noida, U.P
ABHITHA.E V.J ARUL KARTHICK PG-Scholar, Electronics and communication, SNS College of technology, Coimbatore, India Assistant professor, Electronics and communication, SNS College of technology, Coimbatore, India
ROMANI FARID IBRAHIM High Institute of Computer Science and Information – City of Culture and Science- 6 October City, Egypt
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Abstract
Application of Formal Analysis Techniques for Monolithic Application Source Code Analysis
ASFA PRAVEEN, SHAMIMUL QAMAR, SHAHANAWAJ AHAMAD Ph.D. (Computer Sc.) Research Scholar, Faculty of Science & Technology, Shri Venkateshwara University, Gajraula, (U.P.), India Professor of Electronics & Computer Engineering, Noida Institute of Engineering & Technology, Greater Noida, (U.P.), India Assistant Professor, Dept. of Comp. Sc. & Software Engg, College of Computer Sc. & Engineering, University of Ha’il, K.S.A
Abstract: For the development of monolithic legacy applications to fulfil the updating requirements and further maintenance work, the programs of legacy has to be analyses thoroughly with many aspects and to achieve many intended objectives as SOA based migration of monolithic legacy software though service orientation of program and its related environment with services. In this direction, the legacy source code analysis is one the beginning task after assets assessment, this paper is intended to present some of the applied techniques for analysis of program features and source code, with maintaining the aspect of design recovery.
Keywords: Monolithic Application, Program Analysis, Legacy, Source Code, Concept Analysis.
A Compact Square Circular and Cross Shaped Slotted Patch Antenna for RFID Application
POONGODI C, DEEPA D, SHANMUGAM A Associate Professor, Information Technology, Bannari amman Institute of Technology, Sathyamangalam, India Associate Professor, Information Technology, Bannari amman Institute of Technology, Sathyamangalam, India Associate Professor, Information Technology, Bannari amman Institute of Technology, Sathyamangalam, India Principal, Electronics & Communication Engg., Bannari amman Institute of Technology, Sathyamangalam, India
Abstract: A compact cross, circular and square shaped slotted microstrip patch antennas are designed for circularly polarized (CP) radiation. The designed antenna is fabricated on RO4003C substrate and measured using Agilent network analyzer. The simulated return loss of this proposed antenna is less than -16dB at 920MHz with a bandwidth of 3MHz which is most suitable for RFID application. The circular polarization radiation pattern and axial ratio parameters are compared for square, circular and cross shaped antennas. The simulated gain is more than 3dBi for all three antennas. A symmetric, cross shaped slot is embedded along one of the diagonal axes of the square patch for CP radiation and antenna size reduction. The overall size of the antenna with CP radiation can be reduced by increasing the perimeter of the symmetric cross-shaped slot within the first patch quadrant of the square patch. The return losses of the measured results are in agreement with simulated results, the measured S parameters and radiation pattern showed that the proposed design is suitable for RFID frequency regions.
Keywords: Microstrip antenna, cross shaped slot, circular polarization, gain, radiation pattern, substrate, RFID
Various Image Enhancement Techniques- A Critical Review
S.S.BEDI, RATI KHANDELWAL Assistant Professor, CSIT, MJPRU, Bareilly, India M.Tech IVth Semester, Student, Banasthali Vidyapith, Jaipur, India
Abstract: Image Enhancement is one of the most important and difficult techniques in image research. The aim of image enhancement is to improve the visual appearance of an image, or to provide a “better transform representation for future automated image processing. Many images like medical images, satellite images, aerial images and even real life photographs suffer from poor contrast and noise. It is necessary to enhance the contrast and remove the noise to increase image quality. One of the most important stages in medical images detection and analysis is Image Enhancement techniques which improves the quality (clarity) of images for human viewing, removing blurring and noise, increasing contrast, and revealing details are examples of enhancement operations. The enhancement technique differs from one field to another according to its objective. The existing techniques of image enhancement can be classified into two categories: Spatial Domain and Frequency domain enhancement. In this paper, we present an overview of image enhancement processing techniques in spatial domain. More specifically, we categorise processing methods based representative techniques of Image enhancement. Thus the contribution of this paper is to classify and review image enhancement processing techniques, attempt an evaluation of shortcomings and general needs in this field of active research and in last we will point out promising directions on research for image enhancement for future research.
Keywords: Frequency based domain enhancement, Image Enhancement, Spatial based domain enhancement, Histogram Equalization.
Haptic Robotic Arm Using Voice & Gesture Recognition
AISHWARYA PATIL, ANILKUMAR DAHARWAL, ANKUR HARSHE, MOHNISH GAKARE, MONIKA SAJJANWAR Student, Dept. of Computer Technology YCCE Nagpur, Maharashtra, India
Abstract: Our project presents a wireless interface to control an arm using voice & gesture commands through a computer. Voice recognition is the process of taking the spoken word as an input to a computer program. This process is important to virtual reality because it provides a fairly natural and intuitive way of controlling the simulation while allowing the user's hands to remain free. Arm with Voice Recognition is to create a wireless voice controlled arm which can be operated through a range of 10 to 50 meters using transmitter and receiver. This vehicle is equipped with a wireless camera which will transmit the live pictures and videos remotely. Voice recognition is "the technology by which sounds, words or phrases spoken by humans are converted into electrical signals, and these signals are transformed into coding patterns to which meaning has been assigned". Robotic arms are generally heavy rigid devices. They operate in controlled environments and perform highly repetitive tasks under pre-programmed control. The main goal is to present a programming robotic arm system for carrying out flexible pick and place behaviour and control it using voice recognition and gesture recognition. This is the most advance version of “pick n place robot” perhaps and most popular and widely used in recent industries. Arm is equipped with the camera which will transmit video in the database.
Keywords: Voice Recognition, Gesture Recognition, Morphing Methods, Contour and Hull.
PROF. P.L.RAMTEKE, DR. D.N.CHOUDHARI Associate Professor & Head of Department of Information & Technology HVPM’s College of Engineering & Technology, Amravati Maharashtra State, INDIA Professor & Head of Department of Computer Science & Engineering Jawaharlal Darda Institute of Engineering & Technology, Yavatmal, Maharashtra State, INDIA
Abstract: Intelligence of mobile has created a wide range of opportunities for researchers, academicians, scientists, engineers, and developers to create the new applications for end users and businesses. Information technology industry enormously concentrates on how to best build smart phone based applications widely. The mobile-based application development industry is increasingly growing up due to the huge and intensive use of applications in mobile devices; most of them are running on Android based Operating System. The use of modern Smartphone encourages by recent powerful devices such as Apple’s iPhone, Samsung‘s Note, Google’s Android devices etc. In general Smartphone application usage is rapidly growing & expanding throughout the globe. There are need set of emerging guidelines for how to build the new best possible Smartphone applications. As such to develop, analyse and design research model for remotely accessing and control smart phone devices, object oriented strategy is one of the powerful among various traditional software development models. There are several issues & emerging guidelines that developers follows when building new business or social Smartphone based model. There are various issues in Cutting-edge research and applications development on computational intelligence in mobile environment. The combination of mobile computing and computational intelligence focuses on learning model and knowledge generated by mobile users and mobile technology. Mobile technology covers various applications of computational intelligence to mobile paradigm, including intelligence, mobile data, security, mobile agent, location-based mobile information services, intelligent networks, mobile multimedia data access and control. The Various object oriented intelligent development approaches that contributes in addressing these issues, as well as discover other potential elements in the mobile paradigm.
Distributed Liability Used For Information Allocation In The Cloud
A.YOGANANDA, S.RAGHAVENDRA KUMAR, C.UPENDRA REDDY, C.UMA RAJESWARI Assistant Professor, Information Technology, G. Pullaiah College of Engineering and Technology, Kurnool, India Student, Information Technology, G. Pullaiah College of Engineering and Technology, Kurnool, India
Abstract: Cloud computing enables slowly scalable shoved to be cheaply wearied a band on the Internet on an as-needed degraded. A arch angle of the Mitigate deed is progress wool gathering users‟ figures are on encompassing occasions ready to serve nebulously in exotic machines divagate users acknowledge Flip whine concede or operate. Period enjoying the fit floor by this extremist emerging technology, users‟ fears of unavailing hand everywhere of their react to text (to Sketch, solvent and vigor observe vations) really become an arrogantly obstacle to the wide going of Impercipient assistance. To deliver this topic, in this placement, we agree to a contrary rank decentralized indicate accountableness heavens to elude chase of the factual custom of the users‟ matter in the cloud. In circumspect, we cradle a target-centered appreciation deviate enables for everyone our logging energy together apropos users‟ intimate and policies. We mug the Clang programmable inheritance to both enter on a physical and travelling object, and to earn walk Always Tom admittance to users„ text resoluteness -power trigger check a depart and lifelike logging local to the JAR. To bracket purchaser‟s straightforward, we on ice put up succeed auditing mechanisms. We fit great extremist studies represent this in bearing fray wrangle the effectiveness and effectiveness of the tiny approaches.
APEKSHA M.JANGDE, MANDAR A.JOSHI, MOHINI D.MASRAM, ROHIT B.KOLTAKKE Final Year B.E. Student, Department of Computer Technology, Yeshwantrao Chavan College of Engineering, Nagpur, India
Abstract: This paper introduces a software module which will convert the unformatted text file of earthquake data into an uniform format containing time, acceleration, velocity and displacement in transverse, longitudinal and vertical directions recorded at various earthquake stations during an earthquake. The paper contains methodology adopted in converting the raw data into useful data. The paper also presents the graphical representation of available and converted data.
Keywords: Earthquake: Series of vibrations induced in the earth's crust by the abrupt rupture and rebound of rocks, Earthquake data file: The data file created at earthquake station containing various parameters, Earthquake data analyzer: Earthquake data analyzer is a tool to format Earthquake data file and to analyze parameters of earthquake, GUI: Graphical User Interface
System-on-Chip (SoC) for Telecommand System Design
RAJESVARI.R, MANOJ.G, ANGELIN PONRANI.M M. Tech student, Department of ECE, Karunya University, Coimbatore-641 114, Tamilnadu Assistant Professor, Department of ECE, Karunya University, Coimbatore-641 114, Tamilnadu M.Tech student, Department of ECE, Karunya University, Coimbatore-641 114, Tamilnadu
Abstract: The emerging developments in semiconductor technology have made possible to design entire system onto a single chip, commonly known as System-On-Chip (SoC). The incresase in Space System‘s capabilities kindled by the On-board data processing capabilities can be overcome by optimizing the SoCs to provide cost effective, high performance, and reliable data. This is achieved by embedding pre-designed functions into a single SoC, which utilizes specialized reusable core (IP cores) architecture into complex chip.This paper is concerned with the design of telecommand system for transfer of signals from ground station to space station by the integration of SRAM(Static Random Access Memory), ARM (Advanced RISC Machine) Processor, EDAC unit (Error Detection And Correction)and CCSDS (Consultative Committee for Space Data System) decoder system.In this paper we designed the Telecommand SoC by using VHDL code.The implementations have been done using XILINX FPGA platform and the functionality of the system is verified using Modelsim simulation. The presented SoC design operates with the frequency of 143.74 MHz and it consumes 2056 mw power .
Keywords: ARM Processor, EDAC unit, SRAM, telecommand, IP cores,CCSDS decoder.
Rate Distortion Based Path Selection for Video Streaming Over Wireless Adhoc Network
M.SARANYA, S.KARPAGAM, N.ANNITHA PG Scholar, Dept of ECE, Bannari Amman Institute of Technology, Sathyamangalam, India PG Scholar, Bannari Amman Institute of Technology, Sathyamangalam, Tamilnadu, India PG Scholar, Bannari Amman Institute of Technology, Sathyamangalam, Tamilnadu, India
Abstract: A Mobile Ad-Hoc Network (MANET) is a self-configuring infrastructureless network of mobile devices connected by wireless. Most of the existing ad-hoc routing algorithms select the shortest path using various resources. However the selected path may not be the best path for video applications. The problems with existing methods are frequent route change with respect to change in topology, congestion as result of traffic and battery limitations since it’s an infrastructure less network. The set of rules were evaluated with proactive and reactive protocols namely DSDV, AODV and DSR in the NS-2 simulation environment based on metrics such as total energy consumed, throughput, packet delivery ratio and average end-to-end delay.
To overcome this problem, a rate-distortion based (RD) path selection algorithm is developed for video streaming over wireless networks. The algorithm selects a path with the minimum expected rate distortion as a routing path. RD routing algorithm can improve the quality of video streaming significantly as compared to the conventional shortest-path routing algorithm
Keywords: Mobile Ad Hoc Network, DSDV, AODV, DSR, Rate Distortion based path selection algorithm
High Performance Dadda Multiplier Implementation Using High Speed Carry Select Adder
ANJU S, M SARAVANAN PG Scholar, SNS College of Tech, Coimbatore Assistant Professor, SNS College of Tech, Coimbatore
Abstract: Two well known fast multipliers are those presented by Dadda and Wallace. Both multipliers use full adders and half adders in their reduction phase. The half adder does not reduce the number of partial product bits. Therefore minimizing the number of half adders in the multiplier will reduce the complexity. In the modified Wallace tree number of half adders is reduced to 80 percent. In Wallace multiplier the partial products are reduced as soon as possible. Therefore more number of half adders and full adders is required. But in Dadda multiplier reduction is performed whenever necessary. In the final carry propagation path carry select adder is used. A Carry Select Adder using BEC is introduced but it offers some speed penalty. This paper proposes an efficient carry select adder using D Latch.
Survey and Analysis of Client Side Detection of Content Sniffing Attack
ANIMESH DUBEY, RAVINDRA GUPTA, GAJENDRA SINGH M.Tech Scholar, CSE, SSSIST, Sehore, Bhopal, India Assistant Professor (CSE/IT), SSSIST, Sehore, Bhopal, India HOD (CSE/IT), SSSIST, Sehore, Bhopal, India
Abstract: From the last few years, the attacks based on web portals have caused significant harm to users. Many of these attacks occur through the exploitations of common security vulnerabilities in web-based programs. Given that, mitigation of these attacks is extremely crucial to reduce some of the harmful consequences. Web-based applications contain vulnerabilities that can be exploited by attackers at client-side (browser) without the victim‟s (browser user‟s) knowledge. Our work is intended to some exploitation due to the presence of security vulnerabilities in web applications while performing seemingly benign functionalities at the client-side. In this paper we survey the aspects of content sniffing attack mainly on client side and analyses how the control should be monitor from the server side after attack.
Keywords: Content sniffing, Security Measures, Web Based Attack, HTML Rendering
Object Detection with Gross Size Estimation Using Advanced Segmentation Algorithm in Multimedia Mining
MUDITA BHADANIA, DR. BHUPESH GOUR Research Scholar, Department of Computer Science and Engineering, Technocrate Institute of Technology, Bhopal, India Professor, Department of Computer Science and Engineering, Technocrate Institute of Technology, Bhopal, India
Abstract: Segmentation of objects plays an important role in images and real-time for Multimedia applications, Machine vision, Medical imaging and Recognition Tasks. In the recent researches a great challenge is the object detection in a surveillance security system and traffic management there was a great need to find the gross size of the detected object in system to better analysis in different aspects. So In this paper we are trying to detect objects in multimedia files using advance segmentation algorithm. This is a hybrid form of Joint Segmentation Algorithm (JSEG) and edge based algorithms with gross size estimation of objects in Images and Videos.
Keywords: Joint Segmentation, Edge based Algorithm, Gross Size Estimation, and Image Segmentation
Crime Proofing Techniques In Ict Systems Using Information Integrity Approach
KISHOR M. DHOLE, DR. VINAY CHAVAN Research Scholar, Department of CS and IT, S.K.Porwal College, Kamptee, Nagpur, India Associate Professor and Head, Department of CS and IT, S.K.Porwal College, Kamptee, Nagpur, India
Abstract: This paper aims to discuss the crime proofing techniques using information communication technology (ICT). It suggests importance of information integrity in product proofing. Paper covers the issues of crime proofing with information integrity (I*I) attributes namely consistency, accuracy and reliability. It insists on concepts, needs and requirements of ICT in product proofing. This adds the authentic many techniques for crime proofing and prevention to reduce risk using I *I value. In order to do this it suggests issues with I *I attributes in crime proofing, which improves security, usefulness and usability of these products and services. In this context I*I attributes supports for minimizing I*I risk and improves the effectiveness of crime proofing services.
Keywords: Information Integrity (I*I), Information Security, Information System (IS), Crime Proofing, Information Value, Information Communication Technology (ICT).
Task Allocation for Maximizing Reliability of Distributed Computing Systems using Dynamic Greedy Heuristic
RAJESH D. BHARATI, VILAS N.JAGTAP, OMSAGAR C.GUPTA, SHIVANAND S.LANDGE Assistant Professor, Department of Computer Engineering, DYPIET, Pune, India Student, Department of Computer Engineering, DYPIET, Pune, India Student, Department of Computer Engineering, DYPIET, Pune, India Student, Department of Computer Engineering, DYPIET, Pune, India
Abstract: This paper deals with the problem of task allocation (i.e., to which processor should each task of an application be assigned) in heterogeneous distributed computing systems with the goal of maximizing the system reliability. The task assignment problem for more than three processors is known to be NP-hard, and therefore satisfactory suboptimal solutions obtainable in an acceptable amount of time are generally sought. We propose a new intelligent technique based on dynamic task allocation which uses greedy search algorithm for this problem. Performance of the algorithm depends on number of tasks, number of processors, the ratio of average communication time to average computation time and task interaction density of application. The effectiveness and efficiency of our algorithm is compared with recently proposed task allocation algorithms for maximizing system reliability available in literature.
A Robust Power Downgrading Technique using Sparse Modulo 2n+1 Adder
S.SURABHI, M.JAGADEESWARI PG Scholar, Department of VLSI Design, Sri Ramakrishna Engineering College, Coimbatore, India Professor and Head, Department of VLSI Design, Sri Ramakrishna Engineering College, Coimbatore, India
Abstract: A promising direction for dramatically suppressing the power utilised by a circuit is reducing the dynamic power which dominates total power dissipation. An architecture that reduces the power by separating the target design into two parts; MSP & LSP and it switches off the MSP whenever it does not affect the computation result to reduce the power consumption is proposed in the paper. It also introduces an advanced glitch-diminishing technique to remove the unwanted switching power by asserting the data signals after data transient period. The LSP section employs a sparse modulo adder constructed with a gray operator that do not require extra logic gates which reduces the carry computational complexity and minimizes the area for an enhanced quick output. MSP is a collection of an ordinary adder, latches, detection logic unit and a sign extension. The experimental data reveal that the proposed technique offer a higher operation speed with minimum power consumption of 0.173W.
Keywords: Low power design, modulo arithmetic, glitches, dynamic power, data transient period.
Abstract: Due to increasing number of complex objects, Data mining algorithms are facing the challenges. To model such complex object, Graph a natural data structure is used. Graph mining is an important research area within the domain of data mining. A graph is a general model to represent data and has been used in many domains like cheminformatics and bioinformatics. Mining patterns from graph data base is difficult task than mining pattern from data set, sequences or tree, because graph related operations, such as subgraph testing, generally have higher time complexity. This paper gives the comparative study of frequent subgraph mining algorithms. In this paper different issues are discussed like graph representation, searching strategy, and Graph Summarization.
Keywords: Data mining, graph mining, pattern summarization.
Compression Of Time Series Signal Using Wavelet Decomposition, Wavelet Packet And Decimated Discrete Wavelet Compression Transforms Techniques And Their Comparison
Suchitra Oinam , Hemanth Kumar P, S. Basavaraj Patil M.Tech. IV Semester, DEC, AMC Engineering College, Bangalore,India Asst. Prof., Dept. Electronics & Communication, AMCEC, Bangalore,India Professor and Head of Department, Computer Science, BTLIT, Bangalore, India
Abstract: Time series is a collection of observations in well-defined data items obtained through repeated measurements over a uniform time interval. Time series analysis comprises methods for analyzing time series data in order to obtain meaningful statistics and other characteristics of the data transmission time. Compression is the method of reduction in size of data in order to save space or transmission time. Wavelet compression is a form of data compression well defined for image compression. This paper analyzes Wavelet Decomposition, Wavelet Packet and Decimated Discrete Wavelet compression. From the results it is observed that Decimated discrete wavelet compression gives better performance in compression compared with other methods. The wavelet packet method is a generalization of wavelet decomposition that offers a richer wavelet analysis.
Keywords: Time Series Signal, Compression, Wavelet Decomposition, Wavelet Packet, Decimated Discrete Wavelet compression Transforms
K.SRIDEVI, Dr. R.UMARANI Assistant Professor, Department of Computer Science, Nehru Memorial College, Puthanampatti, Tamilnadu, India Associate Professor, Department of Computer Science, Sri Sarada College for Women, Salem, Tamilnadu, India
Abstract: Retrieving the most relevant information for the Web becomes difficult because of the huge amount of documents available in various formats. It is mandatory for the users to go through the long list of snippets and to choose their relevant one, which is a time consuming process. User satisfaction is secondary in this aspect. One approach to satisfy the requirements of the user is to personalize the information available on the Web, called Web Personalization. Web Personalization is the process that adapts information or services provided by a Web to the needs of each specific or set of users, taking the facts of the knowledge gained from the users. Web Personalization can be the solution to the information overload problem, as its objective is to provide users with what they really want or need, without having to ask or search for it explicitly. It is a multi discipline area for putting together data and producing personalized output for individual users or groups of users. This approach helps the researchers to improve the efficiency of Information Retrieval (IR) systems. By considering all the benefits of the Web Personalization, this paper presents elaborately the various approaches used by researchers to achieve Web Personalization in Web Mining.
Keywords: Information Retrieval, Semantic Web, Ontology, Web Personalization, User Profile, Personalized Search, Personalized Ontology.
SIRSHENDUSEKHAR GHOSH, DR. ARUNA JAIN Research Scholar, Dept. of Information Technology, Birla Institute of Technology, Mesra, Ranchi, Jharkhand, India Associate Professor, Dept. of Information Technology, Birla Institute of Technology, Mesra, Ranchi, Jharkhand, India
Abstract: As the World Wide Web (WWW) usage has grown exponentially in last two decades, so has grown the recognition that Webproxy caching and Web prefetching techniques play an important role in reducing server loads, client response latencies, network traffic and bottlenecks. The sophisticated combinations of these two techniques cause significant performance improvements of the Web infrastructure and Quality of Service. The heart of a caching system is its page replacement policy, which needs to make efficient replacement decision when its cache is full and a new document needs to be stored. Several replacement policies based on recency, frequency, size, cost of fetching object and access latency have been proposed for improving the performance of Web caching by many researchers. However, it is difficult to have anomnipotentpolicy that performs best in all environments as each policy has different design rational to optimize different resources. In this paper we have implemented Hybrid Cache Replacement policy for proxy server, based on frequency, recency and the prefetch sequence of each object and also proposed the design for an integrated Cache-Prefetching System model which employs the above policy. The simulation results show that our proposed replacement policy performs better than other policies proposed in the literature in terms of Hit ratio, Byte hit ratio and Latency saving ratio.
Keywords: Web caching, Replacement policy, Web prefetching, Proxy Server, Hybrid Cache replacement policy.
Association Rule Mining Algorithms for Brain Tumour Detection
MEGHANA NAGORI, PRAFUL SONARKAR, SHIVAJI MUTKULE Assistant Professor, Department of CSE, Government College of Engineering, Station Road, Osmanpura, Aurangabad, Maharashtra, India M.E. Student, Department of CSE, Government College of Engineering, Station Road, Osmanpura, Aurangabad, Maharashtra, India
Abstract: In biomedical field there is lots of data regarding patient reports, as there is daily nearly 10,000 brain tumor patient MRS image is used to find out patient suffering from which tumor type. It is difficult to predict the tumor type with the use of metabolite value like CHO, CR, CR2, and NAA for large database. Association Rule mining is one of the fundamental research topics in data mining and knowledge discovery that identifies interesting relationships between item sets and predicted the associative and correlative behaviour for new data. So author used three association rule algorithms: Apriori Association Rule, Predictive Apriori algorithm and Filtered Associator algorithm to use best rules for finding out the tumor type. These three algorithms presented at different support and confidence level, author used weka 3.7.7 data mining tool to get best rules for finding tumor type. It was found that the entire three algorithms give the best rules to easily find out the tumor type for large database.
Keywords: fMRI, Association Rule mining, Apriori algorithm, Predictive Apriori, Filtered Associator, Confidence level, Support level.
Performance Metrics Evaluation of Routing Protocols in MANET
SHIVASHANKAR, VARAPRASAD.G, SURESH H.N, DEVARAJU G, JAYANTHI.G Associate Professor, Department of Medical Electronics, Dr. Ambedkar Institute of Technology, Bangalore, India Associate Professor, Department of Computer Science Engineering, BMSCE, Bangalore, India Professor, Department of Instrumentation, Bangalore Institute of Technology, Bangalore, India Associate Professor, Department of Instrumentation, Dr. Ambedkar Institute of Technology, Bangalore, India Senior Engineer, Robert Bosch Engine
Abstract: A major issue with ad hoc networks is energy consumption since nodes are usually mobile and battery operated. A recent trend in ad hoc network routing is the reactive on-demand philosophy where routes are established only when required. This paper proposes a new scheme called Efficient Power Routing DSR (EPRDSR) to improve existing on-demand routing protocols by introducing the power efficient algorithm in whole Mobile Ad hoc Network (MANET). The scheme establishes quick adaptation to distributed processing, dynamic linking and low processing at all times. This scheme uses the concept of power awareness among route selection nodes by checking power status of each node in the topology which insures fast selection of routes with minimal efforts and faster recovery. The results indicate that EPRDSR is able to discover the required path with lesser overheads, the network lifetime increased by around 65- 70%, the packet delivery ratio improved and the packet experienced a low average delay. This methodology is incorporated with the existing DSR protocol and the performance has been studied through simulation and scheme performs very well. The main goal of EPRDSR protocol is not only to extend the lifetime of each node, but also to prolong the network lifetime of each connection. This paper presents a performance comparison of power aware routing protocols such as proposed EPRDSR and Minimum Total Transmission Power Routing (MTPR) and reactive protocol is DSR based on metrics such as throughput, packet delivery ratio and average end-to-end delay by using the NS-2 simulator.
Keywords: DSR, MTPR, network lifetime, power aware.
Implementation of Adaptive Delay Multicast Routing Protocol
B.RAVI PRASAD, DR. A.DAMODARAM, DR. G.VENKATESWARA RAO Research scholar, CSE Dept, GITAM University, Visakapatnam Professor in CSE, Director, AAC JNTU, Hyderabad Associate Professor, Dept of IT, GIT, GITAM University, Visakapatnam
Abstract: A Mobile Ad-Hoc Network(MANET) represents a system of wireless mobile nodes that can freely and dynamically self organize into arbitrary and temporary network topologies without the presence of any fixed infrastructure. High degree of mobility and Limited bandwidth are two important issues for routing protocols in MANETs. Multicasting can improve the efficiency of the wireless link when sending multiple copies of messages by exploiting the inherent broadcast property of wireless transmission. Routing protocols for MANETs have traditionally used shortest path routing to obtain paths to destinations, and do not consider traffic load or delay as an explicit factor. This paper proposes a new multicast routing protocol called Adaptive delay multicast routing protocol(ADRP). ADRP adopts mesh structure and takes paths to destinations where delay is lesser than mean delay. ADRP considered energy limitations of mobile nodes as a constraining factor. A ns-2 simulation study performed and our results revealed that ADRP gives better performance in highly mobility environments. These results are checked in various environments.
Keywords: Mobile Ad hoc networks, Multicast Routing, Adaptive Delay Multicast Routing, NS-2.
Implementation of an Efficient Shopping Technique with Automatic Billing Through-CAST
S.RAGHUPATHI, V.KARTHIKEYAN Assistant Professor and Head (ECE), Shivani Institute of Technology, Trichy, Tamilnadu, India PG Scholar , Shivani Institute of Technology, Trichy, Tamilnadu, India
Abstract: In the modern technological era, time is an important factor to be considered for optimization. Shopping plays a vital role in day-to-day life. It is Time consuming for the purchase and billing the products in particular. Context aware shopping trolley (CAST) is the technique followed to minimize the purchasing time in a systematic way. But it consumes more time for billing. So, the newly proposed method is to make the billing automatic the help of net banking service provided for both the customer and supermarket. And also the features of CAST were enhanced in a futuristic approach. The same is implemented where it can be installed as a set top box which could provide the fullest service to the larger malls. Efficiency of the CAST is increased and optimization is done on reduced workmanship, reduced power, and reduced space instead of having more number of billing counters and facilitators. The customer and the mall owner are the beneficiary with the above said approach.
Network Intrusion Detection System On Wire Less Mobile Adhoc Networks
CHILAKALAPUDI MEHER BABU, DR. UJWAL A.LANJEWAR, CHINTA NAGA MANISHA M.Tech Scholar, Computer Science & Engg Dept, NIST, VIJAYAWADA (A.P), India Professor & Research Supervisor, Faculty of Computer Science, R.T.M. Nagpur University, Nagpur Assistant Professor, Computer Science & Engg Dept, NIST, VIJAYAWADA (A.P), India
Abstract: Wireless Mobile ad-hoc network (MANET) is an emerging technology and have great strength to be applied in critical situations like battlefields and commercial applications such as building, traffic surveillance, MANET is infrastructure less, with no any centralized controller exist and also each node contain routing capability, Each device in a MANET is independently free to move in any direction, and will therefore change its connections to other devices frequently. So one of the major challenges wireless mobile ad-hoc networks face today is security, because no central controller exists. While developing the sensor nodes in unattended environment increases the chances of various attacks. There are many security attacks in MANET and DDoS (Distributed denial of service) is one of them. Our main aim is seeing the effect of DDoS in routing load, packet drop rate, end to end delay, i.e. maximizing due to attack on network. And with these parameters and many more also we build secure IDS to detect this kind of attack and block it. In this paper we discussed some attacks on MANET and DDOS also and provide the security against the DDOS attack.
An Iterative Image Restoration Scheme for Degraded Face Images
P.SUREKA, G.SOBIYARAJ, R.SUGANYA, T.N.PRABHU UG Scholar, Dept. of Information Technology, Sri Ramakrishna Engineering College, Coimbatore, India UG Scholar, Dept. of Information Technology, Sri Ramakrishna Engineering College, Coimbatore, India UG Scholar, Dept. of Information Technology, Sri Ramakrishna Engineering College, Coimbatore, India Asst. Professor, Dept. Information Technology, Sri Ramakrishna Engineering College, Coimbatore, India
Abstract: Image restoration is a technique which restore the degraded face images such as faxed images, scanned passport photos and printed images by removing noise in the image. The degradations include half toning, dithering and security watermarks. An iterative image restoration scheme is used to restore the severely degraded face images which improve the recognition performance and the quality of the restored image. In this paper, we study Viola and Jones face detection algorithm which is to localize the spatial extent of the face and determine its boundary. In next step, geometric normalization is applied to both original and degraded images. It holds two processes namely automatic eye detection and affine transformation that matches the images in the database and constructs the canonical faces. Low pass filtering is done using Wiener filter which reduces the noise in the image and the invariant wavelet transform reduces artefacts. Then, the quality of the image is checked using some of the quality metrics and it is restored if the quality is good. Image identification before and after restoration is achieved using certain classification tools and methods. The experimental results demonstrate that our proposed system improved the recognition performance and quality of the image.
Keywords: Face restoration, face recognition, quality metrics, k-nearest neighbour classifier, neural network classifier.
Parasitic Gap Coupled Microstrip Patches with Slot for Broadband Performance
PANKAJ GARG, O.P.SHARMA M. Tech student, Dept of ECE, Poornima College of Engineering, Jaipur-302022, Rajasthan, India Professor, Dept of ECE, Poornima College of Engineering, Jaipur-302022, Rajasthan, India
Abstract: This paper presents the radiation performance of stacked arrangement of square microstrip patches. The lower patch (driven patch) is modified by inserting two narrow slots at two opposite corners of square patch while the stacked upper patch is a conventional square patch. Both patches are identical in dimensions. These patches are prepared on glass epoxy FR-4 substrates and are separated through an air gap. The simulation analysis is carried out by using method of moment based IE3D simulator. The optimization of slot lengths, width, angles and applied air gap of proposed arrangement is carried out to achieve much improved bandwidth (44.16%). With proposed feed arrangement, antenna also displays right circular polarization. In the range of frequency where antenna is displaying broadband performance, radiation patterns are identical in shape with direction of maximum intensity inclined at an angle 45o with plane of patch. The free space performance of this arrangement of patches is compared with that of a stacked arrangement of conventional square patch antenna of identical size.
Keywords: Microstrip antenna, circular polarization, broadband, axial ratio
Analysis of Phase Locked Loop Using 180nm Technology for Bluetooth Applications
MERIN ANNIE JOY, G.MANOJ PG Scholar, Department of ECE, Karunya University, Coimbatore – 641114, India Assistant Professor, Department of ECE, Karunya University, Coimbatore – 641114, India
Abstract: Bluetooth is a wireless technology standard for short-wave length radio transmission of data for both fixed and mobile devices, thereby creating personal area network. This provides a secure communication between devices such as faxes, mobile phones, laptops, PCs, global positioning system receivers. An on-chip phase locked loop (PLL) for Bluetooth application is specified in this paper. The closed loop of the proposed PLL is stable. This phase locked loop was designed with a digitally controlled oscillator, a phase detector, loop filter and a divide by N counter. The phase locked loop is simulated to have a lock in range of 2430MHz to 2470MHz. In the proposed Phase locked loop, area is 12156(um2), power is 305825(nW), delay is 7620(ps) and memory is 65307(K). Cadence encounter tool is used to analyse and compare the conventional phase locked loop and proposed phase locked loop.
Detection Of Clone Misbehavior Using Cross Layer Aodv
M.SAVITHRI, P.DHARANI SELVI Assistant professor, Department of Computer science, Dr.N.G.P Arts and Science College, Coimbatore, India M.Phil Research Scholar, Department of Computer Science, Dr.N.G.P Arts and Science College, Coimbatore, India
Abstract: Wireless Ad-hoc network particularly Mobile Ad-hoc Networks are highly vulnerable to intrusion, node compromise and physical capture attacks can easily destroy the network, since they are not protected by any high resistant hardware due to their low-cost and small size. If they are captured the devices can be easily compromised and cloned. The cloned devices will have the same identity as legitimate devices and interact with other devices in the network. This paper depicts a model to evaluate the node’s reputation, and also avoids the malicious node in the forwarding path. This model uses the IEEE 802.11 protocol with RTS, CTS, DATA and ACK signaling at the MAC layer. This paper models packet forwarding, passive misbehavior, active misbehavior and avoidance of malicious nodes in the route. Curve such as throughput and jitter are plotted to analyse the performance of the MANET.
Region Based Visual Cryptography Scheme for Color Images
D. R.DENSLIN BRABIN, DIVYA VENKATESAN, DIVYALAKSHMI SINGARAVELAN, LEKHASRI RAJENDRAN Associate Professor, IT Department, Jaya Engineering College, Chennai, India Students, IT Department, Jaya Engineering College, Chennai, India
Abstract: A region based visual cryptography scheme deals with sharing of image based upon splitting the image into various regions. The main concept of visual secret sharing scheme is to encrypt a secret image into n meaningless share images. It cannot leak any information about the original image unless all the shares are obtained. The original image is obtained by superimposing all the shares directly, so that the human visual system can recognize the shared secret image without using any complex computational devices. In this paper we propose a region based visual secret sharing scheme for colour images with no pixel expansion and high security.
Keywords: Visual cryptography, Visual secret sharing, Pixel expansion, Human visual system
Genetic Algorithm in Broadband Microstrip Antenna design
ASHISH KUMAR, RIDHI GUPTA Assistant Professor, Dept. of ECE, Lord Krishna College of Engg, Ghaziabad, India
Abstract: Genetic algorithm is utilized in the optimization of microstrip antenna with complicated structure. We’ve proposed a broadband single-patch microstrip patch antenna. The Capacitance compensated technique and an E-shaped patch are combined together to expand the bandwidth of this antenna. Genetic algorithm combined with Finite Element software is applied to optimize the structure of this antenna. The procedure for optimization is also discussed on this platform. The reliability and efficiency of this method is proved by comparing the antenna proposed in this paper to an un-optimized one. It can be clearly observed that the bandwidth expands from 6% of the un-optimized one to 16% of its capacity.
Design and Development of Microcontroller Based ROBO Cleaner
ANKIT JAIN, RUPENDRA KUMAR PACHAURI, AVANTIKA RANA Shobhit Institute of Engineering & Technology, Gangoh, Saharanpur, INDIA Electrical Engineering Department, School of Engineering, GBU, Gr. Noida, INDIA Department of Electronic & Communication, Neelkanth Institute of Technology, Meerut, INDIA
Abstract: As strange as it might seem, there really is no standard definition for a robot. However, there are some essential characteristics that a robot must have and this might help you to decide what is and what not a robot is. It will also help you to decide what features you will need to build into a machine before it can count as a robot. Robo Cleaner is a machine that cleans room automatically. Once it starts then Robo cleaner cleaned whole room. Robo Cleaner which use two motors control rear wheels and the single front wheel is free. It has 8-infrared sensors, 6-infrared sensors (3 pair) in left, right and front side for detect wall or any obstructs, when the sensors detected any obstructs, output of comparator, LM324 is high logic and the other the output is low. Microcontroller AT89S51 and H-Bridge driver L293 were used to control direction and speed of motor. Sensing a obstructs and maneuvering the robot to stay on course, while constantly correcting wrong moves using feedback mechanism forms a simple yet effective closed loop system. As a programmer you get an opportunity to „teach‟ the robot how to move when obstructs is come.
P.KIRAN RAO, V.LAKSHMI SAILAJA, ALFISHA KHAN, S.MAMATHA Assistant Professor, Dept.of.IT, GPCET, Kurnool, India IV B.Tech – II SEM, Dept.of.CSE, GPCET, Kurnool, India
Abstract: Now-a-days data is more private over online, so securing the privacy of data is becoming more prominent. Providing protection to the cloud data helps the developers and users to secure the data. Adding a layer of security to the cloud at platform level by implementing various technologies makes the data secure. Data security and privacy plays a vital role for any organisation. Information stored in cloud makes organization vulnerable to external hack attacks, as all are aware that information or data over internet is not 100% secure ,but there is always lurking possibility of stealth(secrecy) of sensitive data. Cloud is great technology, which brings convenience of file sharing and using that some of us never dreamed before. Every user can lock on their files, but only needed thing is protection for the data that rests in cloud. Hence, creating a layer of security itself creates the data protection; hence this helps millions of cloud data users. By providing the protection to the data dramatically helps to reduce the per-application development effort.
Keywords: Stealth, security, vulnerable, data protection, lurking, per-application
Cross Layer Design Approach in Wireless Mobile ADHOC Network Architecture
P.A.ABDUL SALEEM, DR. NAVEEN KUMAR Research Scholar, University of Allahabad, Allahabad, UP, India Research Supervisor & Professor – CSE, University of Allahabad, Allahabad, UP, India
Abstract: Traditional Wired network uses protocol architectures follow the principle of stack layered implemented by ISO/OSI model. ISO/OSI model was developed to support all the standardization of the network architecture using layered model. Initially wireless network also adopts the traditional stack layered architecture from the wired networks. This Layered architectures are not efficiently cope up with the dynamically changing environment in the wireless-dominated next-generation communications with a wide range of Quality of Service (QoS) requirements. Wireless network performance can be degraded due to the adaptation of the protocols from layered architecture and Transmission control protocol/ Internet Protocol (TCP/IP), which was designed originally for wired network. However, lack of coordination between layers limits the performance of such architectures due to the specific challenges posed by wireless nature of the transmission links. In this paper a new cross layer design is adopted in wireless mobile Adhoc network in order to overcome the network performance problems. Since nowadays wireless networks are becoming very popular technology. In the Mobile Adhoc network, cross-layer design allows the protocol that belong to different layers which cooperate in sharing network-status information while still maintaining the layers separation at the design level. Cross-layer design has been proposed to maintain the functionalities associated to the original layers but to allow coordination, interaction and joint optimization of protocols crossing different layers.
A Novel Hybrid Caching Algorithm for Streaming Media Network
SARAVANAN.C, MARIMUTHU.G, IMMANUEL ALPHONSE, KALIAPERUMAL.G Assistant Professor, Department of Information Technology, Krishnasamy college of Engineering & Technology, TamilNadu, India Assistant Professor, Department of Information Technology, Tagore Engineering College, College, Chennai, India Assistant Software Engineer, Tata Consultancy Services, Chennai, India
Abstract: In this work, a hybrid caching mechanism is implemented to improve the quality of service in online video streaming. Even though, the advancement in multimedia is streaming; the user experience latency during online video streaming. To avoid delay, atunable victimization scheme is used to efficiently allocate the streaming video. The streams are split to minute fragments in order to provide space for number of different streams. The Fragment is that theamount of cached data is adjusted up to finer unit block. Here, both the average arrival time (AAT) and playback rate of the video are defined as hybrid scheme (ATPR). The victim object is selected based on the ATPR value. The lowest ATPRvideo is replaced with requested video. A log is maintained about the details of requested video. Performance evaluation demonstrates that our scheme outperforms other traditional schemes in terms of the different quality-of-service parameters.
Analysis of Power and Delay in a Reconfigurable Sram Array Architecture
ANARGA.S , V.J ARUL KARTHICK PG-Scholar, Electronics and communication, SNS College of technology, Coimbatore, India Assistant professor, Electronics and communication, SNS College of technology, Coimbatore, India
Abstract: SRAM arrays generally occupy a large portion of the Socs and are also a significant source of power dissipation. The most commonly used arrays constitute the 6T SRAM cells. In order to achieve high reliability and long battery life for portable applications, the design of low power SRAM arrays are required. Thus reconfigurable SRAM arrays are constructed here and a comparison is made for the delay, power with that of the other arrays. This reconfigurable SRAM array is used as a memory element in applications such as ALU Design.
Keywords: Digital forensics, image compression, SPIHT compression, DWT coefficients.
A New Approach to Image Segmentation for Brain Tumor detection using Pillar K-means Algorithm
HAKEEM AEJAZ ASLAM, TIRUMALA RAMASHRI, MOHAMMED IMTIAZ ALI AHSAN Assistant Professor, Muffakham Jah College of Engg. & Tech, Hydrabad, AP. India Professor, Sri Venkateswara University, Tirupati, AP. India Assistant Professor, Muffakham Jah College of Engg. & Tech, Hydrabad, AP. India
Abstract: This paper presents a new approach to image segmentation using Pillar K-means algorithm. This segmentation method includes a new mechanism for grouping the elements of high resolution images in order to improve accuracy and reduce the computation time. The system uses K-means for image segmentation optimized by the algorithm after Pillar. The Pillar algorithm considers the placement of pillars should be located as far from each other to resist the pressure distribution of a roof, as same as the number of centroids between the data distribution. This algorithm is able to optimize the K-means clustering for image segmentation in the aspects of accuracy and computation time. This algorithm distributes all initial centroids according to the maximum cumulative distance metric. This paper evaluates the proposed approach for image segmentation by comparing with K-means clustering algorithm and Gaussian mixture model and the participation of RGB, HSV, HSL and CIELAB color spaces. Experimental results clarify the effectiveness of our approach to improve the segmentation quality and accuracy aspects of computing time.
Keywords: Segmentation, Detection, Centroids, Clustering and computing.
An Efficient Technique to Improve the Data capturing Of Low-Interactive Honeypot Technology
VIDYA VIJAYAN, M.KALIMUTHU PG Scholar, IT Department, SNS College Of Technology, Coimbtore, India Associate Professor, IT Department, SNS College Of Technology, Coimbtore, India
Abstract: Honeypot Systems are decoy servers or systems setup to gather information regarding an attacker or intruder into your system. Honeyd is an application which enables the setup of multiple virtual honeypots on a single machine with different characteristics and services. The possibility to generate different virtual honeypots on one system with even different simulated operating systems enhances the usability of this tool. .It is great for simulating victims and collecting a lot of interesting information. Honeyd is a low-interactive honeypot system could be used as an early warning system in a productive environment to catch some attacks and trigger an alert. The technique of attaching a script to a certain port allows a very flexible setup with unlimited capabilities and opportunities fortuning. Finally the logs generated as well as attacks came on virtual systems can be analysed and maintained. In the proposed system, bring out the essence of using honeynet in small scale organisation. And show how a fully functional low interactive honeypot technology could benefit your own system. Capture all the data’s that passed through our network with the help of some tools like Snort, Wireshark, Nmap, Sebek.
Performance Comparison of 802.11 and 802.15.4 based Networks
MS. SWATI V. BIRJE, MR. MAHESH S.KUMBHAR, MR. RAVIRAJ S.PATKAR E & TC, RIT, Sakhrale, Islampur, Shivaji University, India IT, RMCET, Devrukh, Mumbai University India
Abstract: The continuous improvement of sensor skill and wireless communication is encouraging wireless sensor networking. IEEE 802.15.4 was developed to meet the needs for simple, low-power and low-cost wireless communication. In the past couple of years it has become a popular technology for wireless sensor networks[1]. It is a standard which specifies the physical and MAC layer for Low Rate Wireless Personal Area Networks(LR-WPANs) and it operates primarily in the 2.4GHz ISM band. Wireless Sensor Networks are adopted in many ways, including industrial controls, hospitals, hotels, home/office automation, environmental monitoring etc. However, IEEE 802.15.4 is potentially vulnerable to interference by other wireless technologies working in this band such as IEEE 802.11 and Bluetooth. Here we have given a short overview of the IEEE 802.11 and IEEE 802.15.4 and carefully analyze the properties and compare the performance of IEEE 802.11 and IEEE 802.15.4 through simulation and measurement of jitter, End-to-End delay and packet dropped parameters, using NS2. Furthermore we present simulation results from the evaluation of the IEEE 802.11 and IEEE 802.15.4 We evaluate and compare the performance by taking 10,20 and 30 nodes for both 802.11 and 802.15.4 based networks.
Mobile Information Retrieval using Topic-Sensitive PageRank and Page Freshness
SURESH P, JERIL KURIAKOSE Department of Computer Science, Salem Sowdeswari College – Govt. Aided, Salem, India Department of Computer Science, The Kavery College of Engineering, Salem, India
Abstract: Mobile users are on a rise in the past five years. Using of internet can be done anywhere and anytime because of mobile phone. PageRank Algorithm is used for ranking or sorting large number of hypertext documents. It can be used to tote up abundant sub graphs of the web with high efficiency. When the PageRank algorithm uses the large link arrangement of the web to retrieve the similarity of the required webpages, only a single vector comes as the outcome of the search query results. To overcome this we can use a group of PageRank vectors favoring a typical topic or subject matter. Using Topic sensitive PageRank a bit more accuracy can be obtained for the search-query. If the search is based on any catchword or keyword, the topic of the catchword or keyword is used by the topic sensitive PageRank to retrieve information accordingly. If the search is based on context, the PageRank scores of the topic can be figured out using the subject of the context. By grouping the above two based on linear combination, a more accurate ranking can be created, which will be better than a simple, basic PageRank vector. In our crawler we used Page Freshness and Age that retrieved the latest altered web pages compared to the old ones found in the remote date sources i.e., websites. This paper labels the techniques or methods for effectively retrieving information from web using mobile.
Keywords: Mobile computing, web search, information extraction, PageRank, page freshness, page age.
Simulation & Performance Evaluation of Routing Protocols in Wireless Sensor Network
PARTH M DAVE, PURVANG D DALAL (Department of Electronic and Communication, Dharmsinh Desai University, Nadiad, India)
Abstract: Wireless Sensor Network (WSN) is consisting of independent sensors, communicating with each other to monitor the environment. Sensor nodes are usually attached to microcontroller and are powered by battery. The resource constrained nature of WSN implies various challenges in its design and operations, which degrades its performance. However, the major fact that sensor nodes run out of energy quickly, has been an issue. Many routing, power management, and data dissemination protocols have been specifically designed for WSNs, where energy consumption is an essential design issue, which preserves longevity of the network. Out of these, clustering algorithms have gained more importance, in increasing the life time of the WSN, because of their approach in cluster head selection and data aggregation.This paper elaborately compares essential routing protocols using NS2 tool for several chosen scenarios. The paper is concluded by mentioning valuable observations made from analysis of results about several imperative protocols.
A Systematic Approach for Congestion Control in Wireless Ad hoc Network using Opnet
PARMINDER KAUR, RANJIT SINGH (ADVISIOR) Student of M.tech, CSE Dept, LLRIET Moga, Punjab Assistant Prof. of CSE dept., LLRIET Moga, Punjab
Abstract: Transmission Control Protocol (TCP) is a reliable, end-to-end transport protocol, which is most widely used for data services and is very efficient for wired networks. However, experiments and research showed that TCP’s congestion control algorithm performs very poorly over Wireless Ad Hoc Networks with degraded throughputs and severe unfairness among flows.In this paper, a deep study has been conducted in order to study the factors that cause congestion in an ad hoc wireless network. Our main focus in this report has been to simulate and study the effect of change in topology and number of users on network congestion. Apart from that, the effects of network congestion and the importance of its study have also been highlighted. Congestion is a critical factor, in determining the quality of network. It also determines the dependability and sustainability of a network. Deploying new network infrastructure to tackle congestion problem is not economically viable solution, hence it is important to understand the reasons behind such network operation conditions and then design suitable methods to overcome them. In this paper, various network behaviors’ have been simulated using OPNET Modeler 14.5 to study how node’s buffer space gives impact to the in-flight packets in ad hoc environment by also taking mobility and power consumption into consideration. With a controlled size of users ( ) the network condition has been simulated. Performance has been measure on several parameters such as throughput, number of packets dropped, and retransmission count and end number of users changed.
Keyword: Ad hoc network,Power Consumption,Buffer size,Opnet
Comparing Slow Fading Channels for Adaptive Equalization and Channel Estimation
NOOR FATIMA, CHANCHAL SRIVASTAVA, MUDIT SHUKLA, PALLAVI ASTHANA, ANUPAM ANDREW MAXTON Department of Electronics & Communication Engineering Amity School of Engineering & Technology Amity University Uttar Pradesh Lucknow Campus, India
Abstract: Fading channels are multiplicative noise channels and results in spurts of inaccuracies in symbol detection. In this paper we ascertain BER and constellation plots using QPSK modulation for Rayleigh fading channels. Effects of different fading channels on an image are to be examined. Pilot based channel estimation technique proves to be the most operative amongst several available and equalizers are intended to reimburse channel distortions. To study the effect a wireless communication simulator is formed that includes flat fading and frequency selective channel models, adaptive equalization, channel estimation and demodulation. Improvement in the performance of slow Rayleigh fading channel is shown in result.
MANOJ KOKANE, PREMKUMAR JAIN, POONAM SARANGDHAR Government College of Engineering and Research, Awasari, Pune, India
Abstract: Cloud computing is an emerging computing model in which resources of the computing communications are provided as services over the Internet. This paper proposed some services for data security and access control when users outsource sensitive data for sharing on cloud servers. This paper addresses this challenging open issue by, on one hand, defining and enforcing access policies based on data attributes, and, on the other hand, allowing the data owner to assign most of the computation tasks involved in fine grained data access control to un-trusted cloud servers without disclosing the underlying data contents. Extensive analysis shows that our proposed scheme is highly efficient and provably secures under existing security models. In Order to address this new problem and further achieve a secure and dependable cloud storage service, we propose in this paper a flexible distributed storage integrity auditing mechanism, utilizing the homomorphic token and distributed coded data. By third party auditing in this system, improves the availability and reliability of users data. This paper effectively supports dynamic data operations. As system is distributed, it is very essential to locate the misbehaving server so as that the user can access his sensitive information without any changes in it. This system also works against server attack and data crashes effectively.
Keywords: Homomorphic tokens, Third party auditing, SHA1
Segmentation Of Retina -Based On Fractional Pso Technique
MANJU KRISHNA , JAYASHREE.R, M. VANITHA LAKSHMI P.G Scholar, Assistant Professor Department of PG Studies in Engineering, S.A Engineering College, Chennai
Abstract: Glaucoma is the third leading cause of blindness, characterized by gradual damage to the optic nerve and result in visual field loss. Particle Swam Optimization Algorithm is a recent meta heuristic that has been inspired from social behavior of fishes, bees, birds, etc, that live together in colonies. In this frame work, the segmentation process is constrained by two prior models; a shape prior model and a texture prior model. Furthermore, the particle swarm optimization algorithm is used to refine the preliminary segmentation according to the shape prior model. In this work, we tested the proposed technique for the segmentation scans and the obtained results show the efficiency of the proposed technique to accurately delineate the desired objects.
Data Management in Wireless Sensor Network: A Survey
MANDAR MOKASHI, DR. A.S.ALVI Final Year Master of Engineering, Department of CSE, PRMIT & R, Bandera (M.S), India Professor and Head, Department of IT, PRMIT & R, Badnera (M.S), India
Abstract: A wireless sensor network (WSN) is a network of distributed sensors grouped together to monitor physical or environmental conditions, like temperature, pressure, sound etc. and to pass their sensed values through the network to a main location (sink) cooperatively. The development of wireless sensor networks was first motivated by military applications such as battlefield surveillance; today such networks are used in several industrial non industrial and consumer applications, such as industrial process monitoring and control, machine observation, health monitoring, and so on.
Keywords: Sensor network, Wireless network, sensor node, data management in wireless sensor networks, Query processing
LINCY PAUL, DR. P.RAMAMOORTHY PG Scholar, Department of ECE, SNS College of Technology, Coimbatore, India Professor & Dean, Department of ECE, SNS College of Technology, Coimbatore, India
Abstract: This paper presents a novel approach to change detection in synthetic aperture radar (SAR) images based on image fusion and fuzzy clustering. The proposed approach use mean-ratio image and log-ratio image to generate a difference image by image fusion technique. In order to enhance the information of changed regions and background information in the difference image is based on the wavelet fusion rule. A reformulated fuzzy local c means clustering algorithm is used for differentiating changed and unchanged regions in the fused image, which is insensitive to noise and reduce the effect of speckle noise. By this method we get a better performance and lower error than the pre-existence.
Object Recognition by Template Matching Using Correlations and Phase Angle Method
KAVITA AHUJA, PREETI TULI MTech Scholar, Computer Science & Engg, Disha Institute of Management and Technology, Raipur, India Assistant Professor, Computer Science & Engg, Disha Institute of Management and Technology, Raipur, India
Abstract: Object recognition in computer vision is the task of finding a given object in an image or video sequence. The aim of object recognition is to correctly identify objects in a scene and estimate their pose (location and orientation). The goal is to realize the ability of current object recognition techniques to find similar objects when input is entirely in image form. In this present work, template matching techniques is used to recognize the object using correlation and Phase Angle Method.
Background Recognition in Outdoor Images Using Image Segmentation and Boundary Detection
GEENU T BENNY, DR. P.RAMAMOORTHY PG Scholar, Department of ECE, SNS College of Technology, Coimbatore, India Professor, Department of ECE, SNS College of Technology, Coimbatore, India
Abstract: In this paper, my research objective is to explore detecting object boundaries in outdoor scene images solely based on some general properties of the real-world objects, such as perceptual organization laws, without depending on a priori knowledge of the specific objects. Here in order to distinguish the unstructured and structured objects in an outdoor scene, image segmentation is performed. After that the boundary of the foreground object alone is extracted. Then using sobel edge detection method all the edges in the image is detected. In the second round of grouping image fusion is performed using alpha factor which can be varied to realize the contribution of foreground and background objects. After background objects are identified, we roughly know where the structured objects are and delimit perceptual organization in certain areas of an image. This paper shows that, for many fairly articulated objects, recognition may not be a requirement for segmentation. The geometric relationships of the constituent parts of the objects provide useful cues indicating the memberships of these parts.
A Review: Wormhole attack In Mobile Ad Hoc Network
CHANDRAPRABHA RAWAT Master’s in Software system, Department of computer application, Samrat Ashok Technological Institute, Vidisha, India
Abstract: The Mobile Ad hoc Network (MANET) is a Infrastructure-less Network. And lack of centralized co- ordination in ad hoc network that make Susceptible to various attacks. Various attacks in the network that are effect in the network performance one of the most important attack called wormhole that is create complex problem within the mobile ad hoc network. Wormhole attack makes some malicious node in the network that disrupts to delivery of Packets. In this paper provides some important information about wormhole and its detection methods.
Keywords: Routing Protocal, Mobile ad ho network, Wormhole attack, security requirement.
A Survey Of Noise Removal Techniques For Ecg Signals
BHUMIKA CHANDRAKAR, O.P.YADAV, V.K.CHANDRA Student, Dept. of ET & T, Chhatrapati Shivaji Institute of Technology, Durg, India Asso. Professor, Dept. of ET & T, Chhatrapati Shivaji Institute of Technology, Durg, India Asso. Professor and head, Dept. of EEE, Chhatrapati Shivaji Institute of Technology, Durg, India
Abstract: Heart related problems are increasing day by day and Electrocardiogram (ECG) signal are very important in diagnosis of heart related problems. There are various artifacts which get added in these signals and change the original signal, therefore there is a need of removal of these artifacts from the original signal .ECG signals are very low frequency signals of about 0.5Hz-100Hz and digital filters are very efficient for noise removal of such low frequency signals. In this paper we have studied Finite Impulse Response (FIR) filter based on various windows and Infinite Impulse Response (IIR) filters for noise removal of ECG signal and from the results of papers it is seen that kaiser window based FIR filter is better to remove artifacts from ECG signals.
Keywords: ECG, FIR Digital filter, Window techniques, IIR Digital filter.
Recovery Boosting Technique for Improving NBTI Recovery in SRAM Arrays
ASWATHI.R, A.SRIDEVI PG Scholar, Electronics and communication, S.N.S College of Technology, Coimbatore, India Associate Professor, Electronics and communication, S.N.S College of Technology, Coimbatore, India
Abstract: Negative bias temperature instability (NBTI) is an important Lifetime reliability problem in microprocessors. In order to overcome this problem many techniques has been initialized but all those results in Time delay and Instability that affects the performance of micro processors adversely, actually the Recovery boosting techniques and stress bias techniques are used for solving the performance problems. In this project a basic 6T SRAM is taken for the testing. SRAM is comprised of PMOS and NMOS, PMOS create the problem of NBTI as it is less stabilized in normal recovery boosting techniques an extra inverter is added and the output will be noted , by this process the NBTI reduced but that results in increased power and delay of the SRAM, this affects the performance of SRAM. In Fine Grained recovery boosting an extra PMOS inverter is added to this normal circuit while checking the circuit showed better power , delay and resistance to NBTI. After that 4T SRAM array is constructed. After that a memory system is designed.
Keywords: NBTI, PMOS, NMOS, SRAM, Fine Grained recovery boosting
Content Based Image Retrieval Algorithm Using Colour Models
MS. K.ARTHI, MR. J.VIJAYARAGHAVAN PG Scholar, Communication Systems, Rajalakshmi Engineering College, Chennai, India Associate Professor, Electronics and Communication Engineering, Rajalakshmi Engineering College, Chennai, India
Abstract: Digital Image Processing mainly deals with changing the nature of the image as required. An image can be viewed as group of pixels in terms of Image processing. Images are processed mainly to improve the Pictorial information. Content Based Image Retrieval (CBIR) is an emerging and developing trend in Digital Image Processing. CBIR is used to search and retrieve the query image from wide range of databases. Many Features and algorithms can be used for efficient image retrieval. In this paper an efficient image retrieval algorithm based on CCM (Colour Co-occurrence Matrix) is proposed. The CCM for each pixel of an image is found using the Hue Saturation Value (HSV) of the pixel and then compared with CCM of the images in the database and the images are retrieved.
Keywords: Content based image retrieval (CBIR), Pixels, Image, Hue Saturation Value (HSV), Colour Co-occurrence Matrix (CCM)
DIPMALA SALUNKE, ANILKUMAR UPADHYAY, AMOL SARWADE, VAIBHAV MARDE, SACHIN KANDEKAR Student, Information Technology, RSCOE,Pune,India Student, Information Technology, RSCOE,Pune,India Student, Information Technology, RSCOE,Pune,India Student, Information Technology, RSCOE,Pune,India
Abstract: This paper presents the Role Based Access Control framework which deals with safe and security access to the system resources. The RBAC framework is used to specify the rules about how to set up the process for granting or denying authorizations. The basic cornerstones of RBAC are authentication, authorization, assigning permissions and session management. The existing systems did not contain access for non Active Directory users which is the main emphasis of our project along with providing dynamic alteration of user abilities. This project includes the use of Permission objects in order to tackle with permission level security and also we are using the Data Access Layer concept to make it specific database independent.
ER. NAVJOT KAUR, ER. NAVLEEN SINGH REKHI, ANAND NAYYAR M.Tech (ECE) Scholar, DAVIET, Jalandhar Assistant Professor, Department of Electronics and Communications Engineering, DAVIET Jalandhar Assistant Professor, Department of Computer Applications & IT, KCL Institute of Management and Technology, Jalandhar, Punjab
Abstract: Expert system is a computer system that emulates the decision making ability of a human expert. That is it acts in all respects like a human expert. It uses human knowledge to solve problems that would require human intelligence. The expert system represents expertise knowledge as data or rules within the computer. These rules and data can be called upon when needed to solve problems. Expert systems have been developed in such diverse areas as science, engineering, business, and medicine. In these areas, they have increased the quality, efficiency, and competitive leverage of the organizations employing the technology. The scientists and engineers have used this technology to search for oil, diagnose medical problems, and explore space. This paper provides an overview of this technology and highlights the major characteristics of expert systems with fuzzy logic along with an overview of various expert systems based on fuzzy logic.
Microcontroller Based Voice Activated Mobile Controlled Electronic Voting Machine
AMANPREET KAUR, YASH KALYANI, SINGH KUSHAGRA HARILA, RAHUL MADHESIYA A.P, EIE Dept, Galgotias College of Engineering and Technology, Gr. Noida, U.P Student, EIE Dept, Galgotias College of Engineering and Technology, Gr. Noida, U.P
Abstract: In this paper, enhancement to an existing model of an electronic voting machine is proposed. This machine overcomes the drawbacks of the various types of voting technologies used all over the world. The improvisations aim at increasing the security, reliability, scalability and flexibility of the model. Most of all this model of electronic voting machine is user friendly in which user can directly vote to selected party by home using mobile phone. Thus this machine will automatically increase percentage of vote. In addition, a simple circuit for voice based vote command unit has also been included which will give voice command to user how to use machine. The resulting machine is much more rugged and handles various anomalous situations effectively.
Keywords: Electronic Voting Machine, Microcontroller, Voice Activated, Communication Device
Forensic Technique for Detecting Tamper in Digital Image Compression
ABHITHA.E V.J ARUL KARTHICK PG-Scholar, Electronics and communication, SNS College of technology, Coimbatore, India Assistant professor, Electronics and communication, SNS College of technology, Coimbatore, India
Abstract: As society has become increasingly depend upon digital images to communicate visual information. Nowadays one of the principal means for communication is digital visual media. In most digital image communication the main problem is its authenticity. For the verification of image integrity [4], authentication, and tampering [3] detection a number of forensic techniques have been developed. Digital image forensics [7] is a brand new research field which aims at finding the authenticity of images by recovering information about their history. Digital Image Forensics which is that branch of multimedia security, combined with Digital Watermarking, gives at contrasting and effective image manipulation .Most of the image manipulations occurs at the time of compression. That is Image manipulations means changing any of the DCT and DWT coefficients. A set of forensic techniques can be developed by analysing these coefficients. This work can be implemented over JPEG, JPEG2000, SPHIT, EZW compression. In this paper we discussed forensic techniques in SPHIT image compression.
Keywords: Digital forensics, image compression, SPIHT compression, DWT coefficients.
Business Logic and Long Lived Transactions Processing
ROMANI FARID IBRAHIM High Institute of Computer Science and Information – City of Culture and Science- 6 October City, Egypt
Abstract: Many modern business applications are working as long lived transactions (LLTs) which should maintain database consistency to be a valid transaction. LLT models usually based on using compensating transactions, and many papers claimed that compensation process doesn’t reserve database consistency. In this paper, we concentrate on disconnection and consistency of mobile transactions as an example of long-lived transactions. We extended the M-Shadow technique to handle both atomic mobile transaction applications, and transactional workflow applications with or without compensation and maintain database consistency. M-Shadow uses the notation of actionability and it is an optimistic concurrency control technique. It increases the transaction success probability even with disconnection and raises the performance of the system.
