Since the recommendation of the idea of cloud computing in the year 2006, cloud computing has drawn heaps of consideration from both industry and scholarly territory. A few innovations, for example, virtualization shaped the premise of cloud computing, while some different advances goes about as framework change procedures in distributed computing. Among the utilized advancements, Load adjustin...

Cloud computing is a fastest growing technology in the research and industry field.It provides the on demand resources to the customers on the rent basis. These resources are provided through the virtual machines. Resources required by the virtual machines can change dynamically. So load balancing in the cloud is more challenging task as compared to the traditional computing, where the resource...

Scientists and engineers are more and more faced to the need of computational power to satisfy the ever-increasing resource intensive nature of their experiments. Traditionally, they have relied on conventional computing infrastructures such as clusters and Grids. A recent computing paradigm that is gaining momentum is Cloud Computing, which offers a simpler administration mechanism compared to...

Cloud Computing is one of the latest emerging technology in which services are provided by geographically distributed resources by accessing these remotely. Task scheduling is the most challenging issue in cloud computing environment. In task scheduling, tasks are mapped to allocated resources according to their requirement and characteristics. The scheduler should adapt its scheduling strategy...

The Cloud computing offers the availability and performance of services those users require to resolve their requests in reduced time and lower cost. Several studies have overcome this problem by the proposed algorithms borrowed from economic models of real world economy to ensure that quality of service. The work presented in this paper allows in the first time to satisfy customers in terms of...

The main issues in a cloud based environment are security, process fail rate and performance. Fault tolerance plays a key role in ensuring high serviceability and reliability in cloud. Nowadays, demands for high fault tolerance, high serviceability and high reliability are becoming unprecedentedly strong, building a high fault tolerance, high serviceability and high reliability cloud is a criti...

The problem of high energy consumption is becoming more and more serious due to the construction of large-scale cloud data centers. In order to reduce the energy consumption and SLA violation, a new virtual machine (VM) placement algorithm named ATEA (adaptive three-threshold energy-aware algorithm), which takes good use of the historical data from resource usage by VMs, is presented. In ATEA, ...

Cloud computing provides a convenient and on-demand access to virtually unlimited computing resources. Mobile cloud computing (MCC) is an emerging technology that integrates cloud computing technology with mobile devices. MCC provides access to cloud services for mobile devices. With the growing popularity of cloud computing, researchers in this area need to conduct real experiments in their st...

Cloud computing is the latest technology that involves distributed computation over the Internet. It meets the needs of users through sharing resources and using virtual technology. The workflow user applications refer to a set of tasks to be processed within the cloud environment. Scheduling algorithms have a lot to do with the efficiency of cloud computing environments through selection of su...

Cloud computing is a platform that provides user to implement revolutionary technologies. The main phenomena of cloud computing is based on accessing the resources using remote computation. Task scheduling is one of the major area that should be focused on. In cloud environment there may be a condition where the resources are limited that may affect resource availability. This paper presents an...