期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2014
卷号：5
期号：5
页码：6094-6097
出版社：TechScience Publications
摘要：Cloud Computing has emerged as a new paradigm of computing, that builds on the foundations of Distributed Computing, Grid Computing, and Virtualization. Cloud computing is a business model with flexible resource allocation on demand, Internet-accessible, computing on a pay-per-use as utilities. Cloud computing has grown to provide a promising business concept for computing infrastructure, where concerns are beginning to grow about how safe an environment it is. Security is one of the major issues in cloud computing environment. The aim of this paper is, to address the security, privacy and trust challenges of cloud computing, and we proposed some solutions by analyzing the technological, operational and legal issues of cloud computing, taking into consideration of cloud customers.
关键词：Security; Privacy; Trust; Encryption; Web services
