期刊名称：Advances in Information Technology and Management
印刷版ISSN：2167-6372
出版年度：2012
卷号：1
期号：4
页码：153-157
语种：English
出版社：World Science Publisher
摘要：Abstract - Cloud computing is an on-demand service model often based on virtualization and distributed computing technologies. Cloud computing enhances collaboration, agility, scale, availability and provides the potential for cost reduction through optimized and efficient .In many cases, users can purchase cloud services with a credit card and begin to use them almost immediately. The features that make cloud computing so appealing combined with the fact that services are publicly accessible, lead to many potential risks. Security and privacy may represent the biggest risks to moving services to external clouds. One of the most serious concerns is the possibility of confidentiality violations. Either maliciously or accidentally, cloud provider’s employees can tamper with or leak a company’s data. Such actions can severely damage the reputation or finances of a company. In order to prevent confidentiality violations, cloud environment requires efficient security architectures. The intent of this research work is to investigate the existing security architectures and monitoring system and to design a new technique that can be very well incorporated in the existing infrastructure to store and deliver data safely to ensure secure high performance cloud.
关键词：Cloud Computing;Confidentiality;Privacy and security Assessment
