The Implementation method for the task creation of traffic handling modules and the Tx/Rx functions of UTRAN MAC sublayer based on 3GPP specifications

摘要

The present invention relates to a technique for implementing a protocol of a medium access control (MAC) layer according to the standards (3GPP) for the next generation mobile communication network (IMT-2000).; Such a technique in to connect a terminal (UE) according to a layered protocol towards the base station and the base station controller (UTRAN) mobile communication network, a medium access control (MAC) sub-layer of the present invention, is responsible for transmission and reception on uplink and downlink shared channel receiving the connection request primitive shared channel MAC module, and uplink and downlink having a dedicated channel MAC management module for generating a dedicated channel MAC module, and a dedicated channel MAC module responsible for transmission and reception of the dedicated channel on or off, and a dedicated channel MAC module If the transition from idle (idle) state to the RRC connected state and, upon receiving the configuration request primitive from the RRC connected state and changes to the RAB assignment state, upon receiving the configuration request primitive to request a release from the RAB assignment state transitions to the RRC connected state and, upon receiving the configuration request primitive to request a release from the RRC connected state is characterized in that the transition to the idle state. Therefore, it is possible according to the present invention to efficiently implement the functions of the medium access control (MAC) layer as required by the next generation mobile communication standard (3GPP) to provide a variety of services at the same time.