ISO/IEC-17876 › Complete Document History
Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network Inter-exchange signalling protocol Private User Mobility (PUM) Registration supplementary service
Complete Current Edition: |
2ND EDITION - SERVICE, INFORMATION TECHNOLOG - April 1, 2003
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Obsolete Revision Information: |
1ST EDITION - SERVICE, INFORMATION TECHNOLOG - April 15, 2000
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