ETSI - TS 188 005-2
Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Network and Service Management; Network Resource Model; Part 2: Information Service
| Organization: | ETSI |
| Publication Date: | 1 March 2008 |
| Status: | inactive |
| Page Count: | 36 |
scope:
The present document identifies the Information Service for the manageable resources present in the NGN Transport and Service Layers.
The present document specifies the protocol neutral NGN Network Resource Model Information Service (IS). It reuses relevant parts of the IMS NRM IRP:IS in TS 132 732 [1] and the Generic NRM IRP: IS in TS 132 622 [2], either by direct reuse or sub-classing, and in addition to that defines NRM specific Information Object Classes.
This is the first version of the NGN Network Resource Model. The current version does not:
- capture all the attributes of the Network Resources. These will be addressed in future revisions of the present document;
- address the non-IMS based PSTN ISDN Emulation Subsystem, IPTV Subsystems and the additional Network Resources required to support Emergency Calls. These will be added in future revisions of the present document;
- provide guidance on the permitted value ranges of Attributes.
This version of the NRM is linked to 3GPP NRM using naming and inheritance, however a need to link the NRM to the TeleManagement Forum's Shared Information Data Model (SID) has been identified and will be addressed in future revisions of the present document. A comparison of 3GPP and SID inheritance is contained in annex A.
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