SaaS provides software hosted on the cloud computing in a form of service. Thus, it enables the extension of service functions by combining or reusing the existing software. As an analysis technique, this paper suggests a method of verifying the reusability of a process by analyzing it with the process algebra. The suggested method can confirm the reusability of existing software, ensure the consistency of modifications by tenants or requests, and provide probabilities of combining processes.
목차
Abstract 1. Introduction 2. CSS for Reuse of Process 3. Expression of CSS-based Process and Development of Process 4. Conclusions References
키워드
cloud computingSaaS(Software As A Service)reusabilityprocess algorithm CCS(Calculus of Communicating Systems)ontology.
저자
Chigon Hwang [ Department of Computer Science, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul 139-701Korea ]
Hyoyoung Shin [ Department of IT Security, Kyungbok University, Namyangju, Korea ]
Jong-Yong Lee [ Department of Computer Science, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul 139-701Korea ]
Kyedong Jung [ Department of Culture, Kwangwoon University, 20 Kwangwoon-ro, Nowon-gu, Seoul 139-701Korea ]
Corresponding Author