Using Trusted Computing Technology to Facilitate Security Enforcement in Wireless Sensor Networks
Security enforcement in wireless sensor networks is by no means an easy task, due to the inherent resource-constrained nature of sensor nodes. To facilitate security enforcement, we propose to incorporate more powerful high-end Security Enforcement Facilitators (SEFs) into wireless sensor networks. In particular, the SEFs are equipped with TCG-compliant Trusted Platform Modules (TPMs) to protect cryptographic secrets, perform authenticated booting and attest their platform state to a remote base station. As such, the SEFs act as online trusted third parties to effectively monitor the states of sensor nodes, help in key management, simplify secure routing, and facilitate access control.
Yanjiang Yang Robert H.Deng Feng Bao Jianying Zhou
Institute for Infocomm Research Singapore 138632 Singapore Management University Singapore 178902
国际会议
Third Asia-Pacific Trusted Infrastructure Technologies Conference(第三届亚太地区可信基础架构技术大会)(APTC 2008)
武汉
英文
43-52
2008-10-14（万方平台首次上网日期，不代表论文的发表时间）