Personal Cloud Computing Security Framework

Cloud computing is an evolving term these days. It describes the advance of many existing IT technologies and separates application and information resources from the underlying infrastructure. Personal Cloud is the hybrid deployment model that is combined private cloud and public cloud. By and large, cloud orchestration does not exist today. Current cloud service is provided by web browser or host installed application directly. According to the ITU-T draft, we might consider cloud orchestration environment in collaboration with other cloud providers. Previous work proposed security framework that has limitation of scalability for cloud orchestration. In this paper, we analyze security threats and requirements for previous researches and propose service model and security framework which include related technology for implementation and are possible to provide resource mobility.