Study on Light-weight Secured Model for Wireless Sensor Network Based on RBAC
A RBAC(Role Based Access Control) model is extended to TinyRBAC which is a light-weight secured model for wireless sensor network in TinyOS. First the core module, role hierarchy and restricted mechanism of the TinyRBAC are described and defined; Through the analysis and experiments, the secure targets and performance are evaluated. The result shows that the TinyRABC is feasible and useful for wireless sensor network.
wireless sensor network access control role network security
Luo Min Zhang Jian Xie Shouhe Du Ruiying Zhang Huanguo
School of computer, Wuhan University, Wuhan 430072, China;Military Economic Academy of The Chinese P China Netcom(Group) Corporation LTD. Tianjin Branch, Tianjin 300000, China Military Economic Academy of The Chinese Peoples Liberation Army, Wuhan Hubei 430035 School of computer, Wuhan University, Wuhan 430072, China
国际会议
上海
英文
2007-09-21(万方平台首次上网日期,不代表论文的发表时间)