Full Description

The purpose of this ETS is to define a recommended set of supplementary services to the Teleservices and Bearer services which will be supported by a GSM PLMN in connection with other networks as a basis for the definition of the network capabilities required. The descriptions of the different supplementary services are contained in specifications GSM 02.80 series. Supplementary services not covered in GSM 02.04 or GSM 02.80 series cannot be introduced unilaterally in any GSM PLMN if they require modification of the GSM signalling Specifications. Technical realization of supplementary services is described in Specifications GSM 03.11 and 04.10.

Product Details

Edition: 2 Published: 08/01/1997 Number of Pages: 22 File Size: 1 file , 64 KB