Analysis on Security Vulnerabilities in 4G Mobile Communication System
HU Guo-hua · Communications technology · 2008
In the paper, the concept and main performances of 4G mobile communication technology are presented, and its network system frame based on the IP core network and all aspects of its key technologies still being studied are discussed in detail. Several vulnerabilities and attacks on 4G mobile communication system are analyzed and some solutions suggested. Meanwhile, the security strategy in the 4G system is studied and explored, in order to provide reference for the security technology development of 4G mobile communication system.