Abstract: Federated Cloud computing is one of the upcoming latest new computing paradigm where applications and data services are provided by multiple cloud providers over the Internet. Today‘s some of the business organizations use federated cloud environment. The Task management is the important role in federated cloud computing systems. Task scheduling problems are which relate to the efficiency of the whole federated cloud computing facilities. The main focus is to study various problems, issues and types of scheduling in cloud computing. We propose Multi level Queue Task Scheduling Algorithm includes proposed Priority Based Round-Robin Task scheduling algorithm and task scheduling based on genetic algorithm for federated cloud computing environment.

Keywords: Cloud computing, dynamic scheduling, Genetic Algorithm, optimization