With the proliferation of hybrid clouds in both cost-saving and effectiveness, a growing number of users are building their own private cloud. However, private cloud can only provide limited resource, and always resorts to public cloud in order to meet elastic service requirements. Generally, public cloud is operated by commercial service providers (CSPs) who are not completely honest with user...

With the development of IoT, Vehicular Ad-hoc Network will be shifted to Vehicular Ad-hoc Network managed cloud in near future. As the traditional cloud, VMM is a crucial problem in Cloud Based Vehicular Networks. Due to the distinct feature of high mobility, VMM Cloud Based Vehicular Networks need to be addressed to keep cloud services running on. When a vehicle moves on the road, it moves out...

Cloud Computing shares computing resources to execute application. Cloud systems provide high-specification resources in the form of services, leading to the provision of user convenience and greater ease for personal-computer users; however, expansions of the cloudsystem service necessitate a corresponding enhancement of the technology that is used for server-resource management. In this paper...

In class we discussed the paper “The Design and Implementation of Zap: A system for Migrating Computing Environments” (Zap) by Osman et all at Columbia, as well as “Live Mirgration of Virtual Machines” (VMMigration) by Clark et all at Cambridge and Copenhagen. We had guest lecturers for the class, Greg Q and Joe M. In addition to discussion of the two different approaches to process migration p...

In a Cloud computing environment, the workload fluctuates dynamically producing undesirable situations such as load imbalance, lower utilization or workload hotspots. In such cases, virtual machine migration is a potential solution. However, an algorithm based on a single objective (e.g. service-level agreement) is usually used to direct the migration process. On the contrary, there exist uncon...

193 Abstract— Cloud computing has gained tremendous momentum in opening up the new vision of computing as a utility. Cloud computing includes elements from grid computing, autonomic and utility computing into an pioneering architecture where users applications as well as data is being stored on centrally located cloud data centers and can be run on virtual computing resources as virtual machine...

It is significant to apply load balancing strategy to improve the performance and reliability of resource in Cloud data centers. In a dynamic changing traffic environment, workload of a Cloud data center has real-time and fixed process time characteristics. One of the challenging scheduling problems in Cloud data centers is to take the real-time allocation and migration of reconfigurable virtua...