A Proposal of the Security System for the next Generation Mobile Telecommunication System
Youngho Park, Hoon Jae Lee · Journal of the Korea Industrial Information Systems Research · 1999
This paper proposes a new security system for the next generation mobile telecommunication system The system is based on the network domain security of the 3GPP. The system provides confidentiality and integrity services in the RLC layer, the second layer of 3GPP. Our system has merits in that it can provide security services without any modification to the 3GPP protocol and has low transmission voerhead. Security algorithm and mode are controlled by the RRC layer, the third layer of 3GPP.