期刊名称:International Journal of Computer Science and Network Security
印刷版ISSN:1738-7906
出版年度:2009
卷号:9
期号:2
页码:439-445
出版社:International Journal of Computer Science and Network Security
摘要:We describe a new design for authorization in operating systems. In this design two additional units are introduced, Certificate Authority which provide certificates for authorization for all participants and Access Controller which is responsible for making access decisions, and we describe the implementation of our design and its performance in the context of Singularity operating system.
关键词:Access Controller; Certificate Authority; Access Control Lists; Singularity