PREN 301 265 : MAY 98
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
PRIVATE INTEGRATED SERVICES NETWORK (PISN); INTER-EXCHANGE SIGNALLING PROTOCOL; CALL INTERCEPTION ADDITIONAL NETWORK FEATURE [ISO/IEC 15054 (1997), MODIFIED]
07-23-2013
01-12-2013
Contains stage 3 description of the call inter. supplementary service. See ECMA DTR/ECMA-00002 (ECMA-TR/SVC) for a description of the call int supplementary service. See ENV 41 005 for definition of stages.
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