ETSI - EN 301 813-4
Integrated Services Digital Network (ISDN) and Broadband Integrated Services Digital Network (B-ISDN); Generic Addressing and Transport (GAT) Protocol; Part 4: Abstract Test Suite (ATS) and Partial Protocol Implementation eXtra Information for Testing (PIXIT) Proforma Specification
| Organization: | ETSI |
| Publication Date: | 1 July 2001 |
| Status: | inactive |
| Page Count: | 37 |
scope:
The present document specifies the Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma for implementations conforming to the stage three standard for the Generic Addressing and Transport protocol for the pan-European Integrated Services Digital Network (ISDN).
The present document is applicable to both user and network sides of the T or Tb reference point or coincident S and T or Sb and Tb reference points and to inter-exchange links.
The normative part of the present document is independent of the underlying signalling system(s) which may include DSS1, DSS2 and SS7. In addition informative material concerning its application over DSS1 is included.
NOTE: The scope of EN 301 813-1 [1] includes operation over SS7, however ITU-T Recommendation Q.765.4 specifies support for GAT by SS7 in a manner which differs in some respects from EN 301 813-1 [1]. As the present document is a test specification for EN 301 813-1 [1] no provision is made for such differences.
EN 301 813-3 [3] specifies the Test Suite Structure and Test Purposes (TSS&TP) related to this ATS and partial PIXIT proforma.
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