UTRAN Iub interface user plane protocols for Common Transport Channel data streams
The present document provides a description of the UTRAN RNC-Node B (Iub) interface user plane protocols for Common Transport Channel data streams as agreed within the TSG-RAN working group 3.
NOTE: By Common Transport Channel one must understand RACH, FACH/PCH, DSCH, USCH [FDD – and 1.28Mcps TDD -, E-DCH for CELL_FACH and Idle] and HS-DSCH.