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International Conference on the Management of Mobile Business (ICMB 2007)
An Authentication Model Involving Trusted Third Party for M-Commerce
Toronto, Ontario, Canada
July 09-July 11
ISBN: 0-7695-2803-1
Mingqiu Song, Dalian University of Technology, Dalian 116024, P. R. China
Xiangpei Hu, Dalian University of Technology, Dalian 116024, P. R. China
Jiahua Li, Dalian University of Technology, Dalian 116024, P. R. China
Guishi Deng, Dalian University of Technology, Dalian 116024, P. R. China
In this paper, a new authentication model for MCommerce is proposed. The protocol has three novel characteristics as opposed to the existing protocols involving trusted third party in M-commerce. Firstly, it is minimal and can reduce the requirement of computational resources for mobile terminals. Secondly, it is manageable. The third party just provides security authentication, credit standing and session key for both the buyer and the seller, whereas it doesn?t provide buyer?s private payment information such as credit-card / debit-card information. In this way, it can avoid large scale of identity theft effectively. Thirdly, it can meet SSO of buyers. Its correctness is verified by using CSP/FDR. The checking result shows that this new protocol model satisfies the authentication and key distribution properties that it claimed.
Citation:
Mingqiu Song, Xiangpei Hu, Jiahua Li, Guishi Deng, "An Authentication Model Involving Trusted Third Party for M-Commerce," icmb, pp.53, International Conference on the Management of Mobile Business (ICMB 2007), 2007
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