The use and general aspects of the A-bis interface are given in 3GPP TS 48.051. The present document gives the principle basis for the rest of the specifications specifying the interface between the...
The use and general aspects of the A-bis interface are given in 3GPP TS 48.051. The present document defines the structure of the physical layer (layer 1) of the BSC - BTS/TRX interface for...
The present document specifies the link layer used for signalling on the A-bis interface between BSC and BTS. The use and general aspects of the A-bis interface are described in 3GPP TS 48.051 and...
When 64 kbit/s traffic channels are used on the Abis interface, the speech shall be coded according to CCITT Recommendation G.711 and the data rate adaptation shall be as specified in 3GPP TS 44.021...
The present document addresses the network management messages and procedures across the A-bis interface, which is defined as Qx in GSM. The information model included here defines the objects and...
The present document specifies the general structure of layer 3 and traffic management procedures and messages used on the A-bis interface to support signalling procedures as defined in 3GPP TS...
This document offers an overview of the 3GPP PLMN and its architectures and configuration. The configuration and the functional entities of the PLMN and the interfaces between them are described on a...
