摘要
为实现移动IPv6中移动节点的访问控制,提出了基于Linux平台运用Diameter AAA协议来实施授权、认证及计费功能。同时为确保移动节点间消息传递的机密性、一致性和完整性,提出了在移动节点上利用FreeS/WAN来建立安全联盟SA。该综合性的解决方案将AAA协议与网络层安全协议IPSec有机地融合在一起,有效地实现了移动节点在不同管理域间移动的接入控制及信息安全。
In order to achieve access control of the mobile nodes in mobile IPv6, Diameter AAA architecture is proposed to implement authentication, authorization and accounting mechanism based on Linux platform. At the same time, it fused IPSec to set up security association by FreeS/WAN among the mobile nodes in order to realize confidentiality, consistency and integrality of the transmitted information. The proposed resolution makes combination of both AAA and IPSec, therefore efficiently achieves the access control and information security of the mobile nodes moving among different management field.
出处
《计算机工程与设计》
CSCD
北大核心
2009年第16期3778-3779,3786,共3页
Computer Engineering and Design
基金
辽宁省大连市信息产业局2008年度大连市IT优秀教师专项基金项目
辽宁省教育科学"十一五"规划2008年度立项基金项目(JG08DB055)
