PROBLEM TO BE SOLVED: To provide a method for realizing transmission of multiprotocol client signals in a distributed base station subsystem of a radio mobile communication system.;SOLUTION: A transmission method of the present invention comprises: encapsulating client signals by a GFP-T frame; and mapping said GFP-T frame into a lower-layer transmission link to realize the transmission of client signals. Said lower-layer transmission link is a common public radio interface CRPI link.;COPYRIGHT: (C)2007,JPO&INPIT
展开▼
