Mobility Investigate

On the Security of an Efficient Mobile Authentication Scheme for Wireless Networks

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Executive Summary

Rapid development of wireless networks are gradually changing the way the authors live, and security such as authentication of mobile stations is a serious concern for many emerging application. Through roaming technology, mobile users can access the services provided by a foreign network. However, there is no trusted authentication server available to mobile users out of its home network. How to achieve mutual authentication between a mobile user and a visited location register in wireless networks is an important security issue. Many mobile authentication schemes have been proposed in recent years for the roaming environment.

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