ETSI - PRETS 300 348
Physical Plane for Intelligent Network (IN) Capability Set 1 (CS-1) (ITU-T Recommendation Q.1215) (1993)
| Organization: | ETSI |
| Publication Date: | 1 January 1993 |
| Status: | inactive |
| Page Count: | 11 |
scope:
General
This Recommendation describes the physical plane of the IN architecture for CS-1. General IN physical plane information is contained in Recommendation Q.1205.
The physical plane of the IN Conceptual Model identifies the different physical entities and the interfaces between these entities.
The physical plane architecture should be consistent with the IN Conceptual Model. The IN Conceptual Model is a tool that can be used to design the IN architecture to meet the following main objectives:
- Service implementation independence;
- network implementation independence;
- vendor and technology independence.
The I.130 stage 3 service description methodology may be used (which includes the functional specification of the node and detailed description of the protocol between the nodes) in developing the physical plane architecture.
Document History
