Reference record for OID 0.0.256.6.0.3.32

The Service Channel object class is a class of objects that represents service channels that conform to SSPS Service model. A Service Channel is the physical data path of a connection of devices. It is the highest level in the Service hierarchy in which the customer application code can exist. The Service Channel is the immediate child of a Root Service. There can be an arbitrary number of Service Channels created under a Root Service. the Service Channel is the only place in the system that can be connected to facility interfaces by the Application. The Service Channel thus acts as a base for building applications. When a Service Channel is provisioned, it will be automatically re-invoked after power failures, system start-ups, and protection switches. A osRootService installServiceChannel action command will lead to the creation of this object. The removeServiceChannel Action request as stated in the osRootService MO is used to remove an instance of a Service that has been started by an installServiceChannel command. All internal connections for that Service are automatically removed. Nothing about the Service instance or its internal states is preserved. The unlink parameter is used to specify if external connections to the Service are to be removed automatically

Status in source: unspecified.

Names: serviceChannel

{
  "gdmo_kind": "MANAGED OBJECT CLASS",
  "definition": [
    "serviceChannel",
    "MANAGED",
    "OBJECT",
    "CLASS",
    "DERIVED",
    "FROM",
    [
      "literal",
      "225265636f6d6d656e646174696f6e20582e3732313a203139393222"
    ],
    ":",
    "top",
    ";",
    "CHARACTERIZED",
    "BY",
    [
      "literal",
      "225265636f6d6d656e646174696f6e204d2e333130303a3139393222"
    ],
    ":",
    "createDeleteNotificationPackage",
    ",",
    "serviceChannelPackage",
    "PACKAGE",
    "BEHAVIOUR",
    "serviceChannelBehaviour",
    ";",
    "ATTRIBUTES",
    "serviceChId",
    "GET",
    ",",
    "serviceName",
    "GET",
    ";",
    "ACTIONS",
    "retrieveServiceTree",
    ";",
    ";",
    ";",
    "REGISTERED",
    "AS",
    "{",
    "g776-1ObjectClass",
    "32",
    "}",
    ";"
  ]
}

• itu-formal · Publisher's source file
  Source location: GDMO::serviceChannel.
  Source version and references

  Published package: ITU-T G.776.1 1998; file: g776.1.gdm.

  Downloaded: 2026-10-19T21:39:26.661955+00:00. SHA-256: 5ae50a84226dd1e5cb4bf665e23f8f04d37db446e796cce208e85ce89aa62919

  {'kind': 'GDMO MANAGED OBJECT CLASS', 'details': {'document': {'language': 'GDMO', 'prefix_proof': 'Unique ASN.1 definition in the same recommendation and edition'}, 'gdmo_kind': 'MANAGED OBJECT CLASS', 'definition': 'serviceChannel  MANAGED OBJECT CLASS\r\n  DERIVED FROM "Recommendation X.721: 1992":top;\r\n  CHARACTERIZED BY\r\n    "Recommendation M.3100:1992":createDeleteNotificationPackage,\r\n    serviceChannelPackage PACKAGE\r\n      BEHAVIOUR serviceChannelBehaviour;\r\n      ATTRIBUTES\r\n        serviceChId GET,\r\n        serviceName GET;\r\n      ACTIONS\r\n        retrieveServiceTree;;;\r\nREGISTERED AS { g776-1ObjectClass 32 };', 'references': [{'url': 'https://www.itu.int/wftp3/Public/t/fl/itu-t/g/g776.1/1998/G776-1ASN1DefinedTypesModule.asn', 'scope': 'itu-t/g/g776.1/1998/G776-1ASN1DefinedTypesModule.asn', 'module': 'G776-1ASN1DefinedTypesModule', 'sha256': '2bd5cd7116988e8d2776b6d39a9919569c714d78857af31bc676eb2b9a82682e'}]}, 'parser_version': 'formal-3-q5'}