Reference Source

ISO/IEC 15506:2000

For ISO/IEC 15506:2000, item title is Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network (PISN) — Inter-Exchange Signalling Protocol — Message Waiting Indication Supplementary Service; status code is 9599; successor is ISO/IEC 15506:2003; withdrawn / published date is 2000-03-16, recorded from its source on 2026-08-05.

Identifier
ISO/IEC 15506:2000 verified
Item title
Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network (PISN) — Inter-Exchange Signalling Protocol — Message Waiting Indication Supplementary Service verified
Status code
9599 verified
Successor
ISO/IEC 15506:2003
Withdrawn / published date
2000-03-16 verified
Sourceisopublicstorageprod.blob.core.windows.net
Verified
Review by
DatasetWithdrawn and superseded ISO standards

What the source says

31615,IS,,ISO/IEC 15506:2000,Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network (PISN) — Inter-Exchange Signalling Protocol — Message Waiting Indication Supplementary Service,Technologies de l'information — Télécommunications et échange d'information entre systèmes — Réseau privé à intégration de services (PISN) — Protocole de signalisation d'interéchange — Service supplémentaire d'indication d'attente de message,2000-03-16,2,['33.040.35'],ISO/IEC JTC 1/SC 6,9599,[27975],[36854],['en'],28,

isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

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