|
|
|
| Server-less Radio Frequency Identification Tag Secure Searching Protocols |
| Zhou Jing-xian①② Li Hao③ Zhou Ya-jian①② Li Guo-you①② Zhang Miao①② |
①(Information Security Center, Beijing University of Posts and Telecommunications, Beijing 100876, China)
②(National Engineering Laboratory for Disaster Backup and Recovery, Beijing 100876, China)
③(Science and Technology on Electronic Control Laboratory, Chengdu 610036, China) |
|
|
|
|
Abstract Radio Frequency IDentification (RFID) tag search protocols are used in a situation where an reader finds a specific tag among multiple tags, which play important roles in many RFID applications. However, the existing protocols either have security weaknesses or exhibit poor efficiency. In this paper, a server-less RFID tag secure search protocol is proposed, which utilizes hash function and timestamp. GNY logic is used to prove its correctness. Analysis shows that presented protocol can be used to search a particular tag efficiently, and preserve tag’s privacy against all major attacks.
|
|
Received: 18 May 2012
|
|
|
|
Corresponding Authors:
Zhou Jing-xian
E-mail: zjxlr@yahoo.cn
|
|
|
|
|
|
|
2012, Vol. 34 
