The theory and practice in the evolution of trusted computing

ISCAS OpenIR

	The theory and practice in the evolution of trusted computing
	Feng, Dengguo; Qin, Yu; Feng, Wei; Shao, Jianxiong
	2014
发表期刊	CHINESE SCIENCE BULLETIN
ISSN	1001-6538
卷号	59 期号:32 页码:4173-4189
摘要	Trusted computing (TC) is an emerging technology to enhance the security of various computing platforms by a dedicated secure chip (TPM/TCM), which is widely accepted by both the industrial and academic world. This paper attempts to sketch the evolution of TC from the view of our theoretical and engineering work. In theory, we focus on protocol design and security analysis. We have proposed the first ECDAA protocol scheme based on q-SDH assumption, which highlights a new way to design direct anonymous attestation scheme. In technical evolution, we discuss the key technologies of trust chain, trusted network connection and TC testing and evaluation. We break through several key technologies such as trusted boot, OS measurement and remote attestation, and implement a TC system from TPM/TCM to network. We also design and implement a testing and evaluation system of TC platform, which is the first one put into practical application in China. Finally, with the rapid development of cloud computing and mobile applications, TC is moving toward some new directions, such as the trust in cloud and mobile environments, new TPM standard, and flexible trust execution environment trust establishment method.; Trusted computing (TC) is an emerging technology to enhance the security of various computing platforms by a dedicated secure chip (TPM/TCM), which is widely accepted by both the industrial and academic world. This paper attempts to sketch the evolution of TC from the view of our theoretical and engineering work. In theory, we focus on protocol design and security analysis. We have proposed the first ECDAA protocol scheme based on q-SDH assumption, which highlights a new way to design direct anonymous attestation scheme. In technical evolution, we discuss the key technologies of trust chain, trusted network connection and TC testing and evaluation. We break through several key technologies such as trusted boot, OS measurement and remote attestation, and implement a TC system from TPM/TCM to network. We also design and implement a testing and evaluation system of TC platform, which is the first one put into practical application in China. Finally, with the rapid development of cloud computing and mobile applications, TC is moving toward some new directions, such as the trust in cloud and mobile environments, new TPM standard, and flexible trust execution environment trust establishment method.
收录类别	SCI
关键词	Trusted Computing Tpm Tcm Direct Anonymous Attestation Trusted Network Connection Trust Chain
部门归属	[Feng, Dengguo; Qin, Yu; Feng, Wei; Shao, Jianxiong] Chinese Acad Sci, Inst Software, Trusted Comp & Informat Assurance Lab, Beijing 100190, Peoples R China. [Feng, Dengguo] Chinese Acad Sci, Inst Software, State Key Lab Comp Sci, Beijing 100190, Peoples R China.
语种	英语
WOS记录号	WOS:000342451800003
引用统计
内容类型	期刊论文
URI标识	http://ir.iscas.ac.cn/handle/311060/16800
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Feng, Dengguo,Qin, Yu,Feng, Wei,et al. The theory and practice in the evolution of trusted computing[J]. CHINESE SCIENCE BULLETIN,2014,59(32):4173-4189.
APA	Feng, Dengguo,Qin, Yu,Feng, Wei,&Shao, Jianxiong.(2014).The theory and practice in the evolution of trusted computing.CHINESE SCIENCE BULLETIN,59(32),4173-4189.
MLA	Feng, Dengguo,et al."The theory and practice in the evolution of trusted computing".CHINESE SCIENCE BULLETIN 59.32(2014):4173-4189.