An anti-lost scheme for confidential files based on trusted computation

doi:10.7523/j.issn.2095-6134.2015.05.020

›› 2015, Vol. 32 ›› Issue (5): 714-720.DOI: 10.7523/j.issn.2095-6134.2015.05.020

An anti-lost scheme for confidential files based on trusted computation

LI Fenghai¹, ZHANG Bailong¹, DU Jiao¹, SONG Yan¹, LI Shuang²

1. Science and Technology on Information Assurance Laboratory, Beijing 100072, China;
2. Jiangsu Information and Technology College, Wuxi 214101, Jiangsu, China

Received:2014-08-20 Revised:2015-01-19 Online:2015-09-15

Abstract

Abstract:

This paper analyzes the security threats of software and the confidential file, provides an overview of software dynamic measure technology in trusted computing and digital watermarking technology for confidential files, and proposes an anti-lost scheme for confidential files by combining software dynamic measurement and digital watermarking technique. Finally, the technical characteristics of the model are summarized.

Key words: trusted computing, confidential file, software dynamic measurement

CLC Number:

TP309

LI Fenghai, ZHANG Bailong, DU Jiao, SONG Yan, LI Shuang. An anti-lost scheme for confidential files based on trusted computation[J]. , 2015, 32(5): 714-720.

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An anti-lost scheme for confidential files based on trusted computation

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