基于用户卡的可信执行环境初始化方案

doi:10.11959/j.issn.1000-0801.2017034

Telecommunications Science ›› 2017, Vol. 33 ›› Issue (2): 9-14.doi: 10.11959/j.issn.1000-0801.2017034

• Special topics:intelligent terminals and network security • Previous Articles Next Articles

Initialization scheme of the trusted execution environment based on the user card

Lei WANG¹,Meng LU²

¹ Guangzhou Research Institute of China Telecom Co.,Ltd.,Guangzhou 510630,China
² China Academy of Information and Communication Technology,Beijing 100191,China

Revised:2017-01-23 Online:2017-02-01 Published:2017-03-07

Abstract

Abstract:

Smartphones with a trusted execution environment (TEE) has an authority issue of the certificate with the loading stage.Based on the analysis of the initialization architecture and initializing scheme of the trusted execution environment,by using trust chain technology,a scheme was proposed to initialize the trusted terminal of the operator's card as the trusted root,and ideas were provided for the telecom operators to use the user card resources to participate in the construction of the industrial chain of the trusted execution environment.

Key words: user card, card initialization, trusted execution environment

CLC Number:

TN918

Lei WANG,Meng LU. Initialization scheme of the trusted execution environment based on the user card[J]. Telecommunications Science, 2017, 33(2): 9-14.

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References 6

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