Title :
Research and Design of One Key Agreement Scheme in Bluetooth
Author :
Yu, Bin ; Li, Haiyan
Author_Institution :
Inst. of Electron. Technol., Inf. Eng. Univ., Zhengzhou
Abstract :
Since there is eavesdropping and MITM attack during establishing encryption key between two Bluetooth devices, a secure key agreement scheme is designed based on elliptic curves cryptography and interlock protocol. This scheme can defend two kinds of attacks mentioned above. It provides bidirectional authentication for two devices and key integrity verification by exchanging the keyspsila Hash-value. Then security of the scheme is theoretically analyzed and efficiency of it is compared with that of other schemes in relative papers. The results demonstrate the scheme proposed in this paper is secure and efficient.
Keywords :
Bluetooth; cryptographic protocols; message authentication; public key cryptography; telecommunication security; Bluetooth device; MITM attack; bidirectional authentication; elliptic curve cryptography; hash value; interlock protocol; key integrity verification; secure key agreement scheme; Authentication; Bluetooth; Computer science; Cryptographic protocols; Design engineering; Elliptic curve cryptography; Elliptic curves; Public key cryptography; Security; Software engineering; Bluetooth; ECC; interlock protocol; key agreement;
Conference_Titel :
Computer Science and Software Engineering, 2008 International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-3336-0
DOI :
10.1109/CSSE.2008.1263
