A secure access authentication scheme for removable storage media

作者：Chen Bo^*; Qin Chunfang; Yu Ling; Jiang Ping

来源：Journal of Information and Computational Science, 2012, 9(15): 4353-4363.

• Access authentications
• Legitimate users
• Security analysis
• Security risks
• Storage media
• Trusted systems

Removable storage media are finding widespread used to transfer or backup data, even as bootable devices in recent years. They have brought us great convenience, yet at the same time, information security problems have also come into being. Some of access authentication schemes on removable storage media have been proposed as means to determine device trust. This paper analyzes the security risks of these schemes and proposes a novel approach, which takes into account both the users and the physical properties of the media so as to bind the user and removable storage media. Then only a legitimate user with a valid removable storage media can obtain certification and access the trusted system. The correctness and security analysis of this scheme are analyzed. This study also presents the implementation of the proposed scheme and gives the experimental results to show its high efficiency.

• 出版日期2012
• 单位南京师范大学