Dynamic Service and Data Migration in the Clouds

Wei Hao, I-Ling Yen, Bhavani Thuraisingham
2009 2009 33rd Annual IEEE International Computer Software and Applications Conference  
Cloud computing is an emerging computation paradigm. To support successful cloud computing, service oriented architecture (SOA) should play a major role. Due to the nature of widely distributed service providers in clouds, the service performance could be impacted when the network traffic is congested. This can be a major barrier for tasks with real-time requirements. In clouds, this problem can be solved by migrating services to different platforms such that the communication cost can be
more » ... zed. In this paper, we consider the problem of service selection and migration in clouds. We develop a framework to facilitate service migration and design a cost model and the decision algorithm to determine the tradeoffs on service selection and migration.
doi:10.1109/compsac.2009.127 dblp:conf/compsac/HaoYT09 fatcat:da42uldzobbmvoyssxxeiq4bmu