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3GPP (CT4)
TS 04.67














Enhanced Multi-Level Precedence and Pre-emption service (eMLPP) – Stage 3

(P) GSM Rel-98 v7.0.1    2000/01    14 p.
(P) GSM Rel-97 v6.0.1    1998/11    14 p.
(P) GSM Rel-96 v5.0.1    2000/11    16 p.

Rapporteur:  SCHMITT, Peter
Descendant(s):  TS 24.067    
See also:  eMLPP-related TS/TR    

This TS specifies the procedures used at the radio interface (Reference point Um as defined in TS 04.02) for normal operation, invocation, registration and interrogation of the enhanced Multi-Level Precedence and Pre-emption Service (eMLPP) supplementary service. 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.