Design and Implementation of Protocols Related to Radio Network Layer Over eNB IN 3GPP LTE System
Soon‐gi Park, Yeon-Seung Shin, Daeyoung Kim · IEEE Vehicular Technology Conference · 2007
Initial third generation WCDMA system has been evolved while including new features such as multimedia broadcast/multicast service (MBMS), HSDPA (high speed downlink packet access), HSUPA (high speed uplink packet access), IMS (IP multimedia subsystem) etc. Also, New future mobile system (so-called, 3GPP Long Term Evolution-LTE or system architecture evolution-SAE or 3GPP Release 8-R8) is being defining to ensure competitiveness in a 10-year perspective and beyond in 3GPP. From a warming-up standpoint in developing this future mobile system, the experimental 3GPP LTE System accommodating new features related to evolution is implemented. In this paper, Implementation overview of protocols related to radio network layer (RNL) over eNB in 3GPP LTE system is handled and the design of eNB control plane and its implementation by means of SDL approaches are dealt with in detail.