计算机工程Issue(5)：99-102,4.DOI:10.3969/j.issn.1000-3428.2014.05.021
一种改进的组签名平台配置远程证明机制
An Improved Platform Configuration Remote Attestation Mechanism of Group Signatures
摘要
Abstract
In order to improve efficiency, privacy protecting and scalability of remote attestation, a new method to measure the integrity of trusted entities is proposed. The method based on Remote Attestation based on Merkle Hash Tree(RAMT) takes the frequency of trusted entities into account. It leverages multiple techniques including group signatures and dynamic Huffman algorithms. Thus, it reduces dramatically storage space to store measurement log of executables and hides information of specific software and cuts down a length of the path of verification. These algorithms including software distribution, integrity measurement and verification are given and their advantages are described from three aspects including verification efficiency, privacy protection and scalability. Analysis shows the ability of the protection privacy is enhanced. The efficiency and the scalability of the remote attestation are improved highly.关键词
可信计算/远程证明/组签名/Merkle Hash树/隐私保护/可伸缩性Key words
trusted computing/remote attestation/group signature/Merkle Hash tree/privacy protection/scalability分类
信息技术与安全科学引用本文复制引用
李宏宇,付东来..一种改进的组签名平台配置远程证明机制[J].计算机工程,2014,(5):99-102,4.基金项目
山西省科技攻关计划基金资助项目(20090322004)；中北大学自然科学基金资助项目(2013)。 （20090322004）
