Registration number (WIID)Project No.TitleStatus
31615ISO/IEC 15506:2000Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network (PISN) — Inter-Exchange Signalling Protocol — Message Waiting Indication Supplementary ServiceAtcelts
34969ISO/IEC 15506:2000/Cor 1:2000Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network (PISN) — Inter-Exchange Signalling Protocol — Message Waiting Indication Supplementary Service — Technical Corrigendum 1Atcelts
36854ISO/IEC 15506:2003Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Message Waiting Indication supplementary serviceStandarts spēkā
27976ISO/IEC 15507:1997Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — PINX clock synchronizationStandarts spēkā
28930ISO/IEC 15771:1998Information technology —Telecommunications and information exchange between systems — Private Integrated Services Network — Specification, functional model and information flows — Common information additional network featureAtcelts
28931ISO/IEC 15772:1998Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Common information additional network featureAtcelts
34967ISO/IEC 15772:1998/Cor 1:2000Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Common information additional network feature — Technical Corrigendum 1Atcelts
36855ISO/IEC 15772:2003Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Inter-exchange signalling protocol — Common Information additional network featureStandarts spēkā
28932ISO/IEC 15773:1998Information technology — Telecommunications and information exchange between systems — Broadband Private Integrated Services Network — Inter-exchange signalling protocol — Transit counter additional network featureAtcelts
21507ISO/IEC 15802-1:1995Information technology — Telecommunications and information exchange between systems — Local and metropolitan area networks — Common specifications — Part 1: Medium Access Control (MAC) service definitionAtcelts
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