信息网络安全 ›› 2015, Vol. 15 ›› Issue (9): 287-291.doi: 10.3969/j.issn.1671-1122.2015.09.064

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Research and Applicationon on Terminals Management Security System Based on Firmware

CHEN Xiao-chun, SUN Liang, ZHAO Li-na   

  1. China Electronics Technology (Beijing) Co., Ltd, Beijing 100083, China
  • Received:2015-07-15 Online:2015-09-01

Abstract: At present, the terminals management system consists of the software which installed on the operating system. However, the software, running on the operating system, is easy to be unloaded. Persistence guard technology and terminals security management system is proposed based on trusted firmware in this paper. And the functions of terminals security management system include terminal information collection, USB interface control, Geo-fencing and policy management. Through the persistence guard technology, terminals security management is able to protect the file of key program of operation system in the boot process of computer. Terminals security management can carry on the automatic recovery in safety procedure when an exception occurs; even replace the hard disk, format partitions.

Key words: trusted firmware, persistence guard technology, terminal security management system, Geo-fencing

CLC Number: