DS/EN 300951 V6.0.1
Digital cellular telecommunications system (Phase 2+); Line identification supplementary services; Stage 3 (GSM 04.81 version 6.0.1 Release 1997)
| Organization: | DS |
| Publication Date: | 15 July 2000 |
| Status: | inactive |
scope:
The present document specifies the procedures used at the radio interface for normal operation, registration, erasure, activation, deactivation, invocation and interrogation of line identification supplementary services. Provision and withdrawal of supplementary services is an administrative matter between the mobile subscriber and the service provider and cause no signalling on the radio interface.
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