摘要
访问控制技术是保证资源被合法授权访问的重要安全机制,首先介绍了访问控制的基本概念和三种传统的访问控制技术,并给出各自的特点及应用。简要介绍下一代访问控制模型——UCONABC,最后对目前的研究现状进行了总结并对访问控制的未来发展方向进行了展望。
Access control technology is to ensure that resources are legally authorized to access,it is an important security mechanism,first introduces the basic concepts of the traditional access control technology and their own characteristics and applications,and a brief introduce next-generation access control model—UCONABC,and summarize the current status of research on access control and the future direction of development of access control technology at last.
出处
《广西通信技术》
2009年第4期40-43,共4页
Guangxi Communication Technology
