Cloud computing environments have introduced a new model of computing by shifting the location of computing infrastructure to the Internet network to reduce the cost associated with the management of hardware and software resources. The Cloud model uses virtualization technology to effectively consolidate virtual machines (VMs) into physical machines (PMs) to improve the utilization of PMs. Stu...

-Energy consumption has been a main concern to the environment as the scale of cloud data centers become larger due to the ease of internet usage, storage and processing on cloud. As a consequence of establishment of large number of data centers, the energy consumption grows rapidly. Also they contribute in the energy consumed worldwide and consequently to the environmental drawbacks like carbo...

Abstract In the era of information explosion, energy consumption cloud data centers is significant. It’s critical to reduce large-scale while guaranteeing quality service (QoS), especially video computing platforms. The application virtual machine (VM) consolidation has been regarded as a promising approach improve resource utilization and save centers. this paper, an efficient QoS-aware VM met...

Cloud Computing is an eminent and reputable agenda which relies on large-scale distributed processing to provide access their resources services. In the cloud environment a rigorous management system mandatory collect all information regarding task levels proving impartial resource provisioning through of Quality Service (QoS). These concerns can be settled by employing meta-heuristic optimizat...

One of the main challenges in Software Engineering is to cope with the transition from an industry based on software as a product to software as a service. The field of Software Engineering should provide the necessary methods and tools to develop and deploy new cost-efficient and scalable digital services. In this thesis, we focus on deployment platforms to ensure cost-efficient scalability of...

Abstract Efficient resource scheduling is one of the most critical issues for big data centers in clouds to provide continuous services users. Many existing schemes based on tasks virtual machine (VM), pursued either load balancing or migration cost under certain response time energy efficiency, which cannot meet true balance supply and demand between users cloud providers. The paper focuses fo...