Title :
An Improved Dynamic Identity Authentication Scheme Based on PKI-SIM Card
Author :
Yin Xue ; Zou Junwei ; Fan ChunXiao ; Zhou Peng
Author_Institution :
Sch. of Electron. Eng., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
In order to solve the problems that unsafely login e-commerce, Internet banking system and traditional dynamic password system needs external equipment, an improved identity authentication scheme based on PKI-SIM card is proposed in this paper. With the SIM card which is embedded with a security algorithm to generate a dynamic password as authentication terminal, user avoids the trouble to carry with other additional special devices. In addition, a new method to solve loss of synchronization is proposed when event-synchronous authentication mode selected. Finally the major advantages of this technology, such as security, economy and convenience are analyzed to illustrate the technology is of practical value in the fields such as the bank, game manufacturer and so on.
Keywords :
Internet; authorisation; banking; cellular radio; electronic commerce; public key cryptography; Internet banking system; PKI-SIM card; dynamic identity authentication scheme; dynamic password system; e-commerce; event-synchronous authentication mode; public key infrastructure; security algorithm; subscriber identity module; Authentication; Cellular phones; Certification; Counting circuits; Cryptography; Electronic commerce; Manufacturing; Network servers; Public key; Security;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
DOI :
10.1109/WICOM.2009.5301680
