TPM-Based Remote Attestation for Wireless Sensor Networks

作     者：Donglai Fu Xinguang Peng 

作者机构：Software School of North University of ChinaTaiyuan 030051China School of Computer Science&TechnologyTaiyuan University of TechnologyTaiyuan 030051China. 

出 版 物：《Tsinghua Science and Technology》 (清华大学学报（自然科学版（英文版）)

年 卷 期：2016年第21卷第3期

页      面：312-321页

核心收录：

学科分类：080904[工学-电磁场与微波技术] 0810[工学-信息与通信工程] 0809[工学-电子科学与技术（可授工学、理学学位）] 080202[工学-机械电子工程] 08[工学] 080402[工学-测试计量技术及仪器] 0804[工学-仪器科学与技术] 081001[工学-通信与信息系统] 0802[工学-机械工程] 

基　　金：supported by the outstanding graduate student innovation project of Shanxi Province (No.20123030) 

主　　题：network security wireless sensor networks remote attestation trusted platform module 

摘      要：It is essential to design a protocol to allow sensor nodes to attest to their trustworthiness for mission- critical applications based on Wireless Sensor Networks （WSNs）. However, it is a challenge to evaluate the trustworthiness without appropriate hardware support. Hence, we present a hardware-based remote attestation protocol to tackle the problem within WSNs. In our design, each sensor node is equipped with a Trusted Platform Module （TPM） which plays the role of a trusted anchor. We start with the formulation of remote attestation and its security. The complete protocol for both single-hop and multi-hop attestations is then demonstrated. Results show the new protocol is effective, efficient, and secure.