ENV 41006 : DRAFT 1990
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
SCENARIOS FOR INTERCONNECTIONS BETWEEN EXCHANGES OF PRIVATE TELECOMMUNICATION NETWORKS
23-07-2013
12-01-2013
1 SCOPE
2 FIELD OF APPLICATION
3 CONFORMANCE
4 REFERENCES
5 DEFINITIONS
5.1 Private Telecommunication Network
Exchange (PTNX)
5.2 Private Telecommunication Network
(PTN)
6 CRITERIA FOR THE IDENTIFICATION OF
SCENARIOS
7 IDENTIFICATION OF SCENARIOS
7.1 Type 1 Scenarios: Dedicated Systems
7.1.1 Scenario 1.1 - Dedicated Physical Link
7.1.2 Scenario 1.2 - Dedicated Transmission System
7.2 Type 2 Scenarios: Permanent Public Network Connections
7.2.1 Scenario 2.1 - Permanent Circuit Switched
7.2.2 Scenario 2.2 - Permanent ISDN Signalling Connection
7.2.3 Scenario 2.3 - Permanent Virtual Call
7.3 Type 3 Scenarios: On-demand Public network Connections
7.3.1 Scenario 3.1 - On-demand Circuit Switched
7.3.2 Scenario 3.2 - On-demand ISDN Signalling Connection
7.3.3 Scenario 3.3 - On-demand Virtual Call
7.4 Characteristics of the Scenarios
ANNEX A (Informative) Informative References
ANNEX B (Normative) List of acronyms and abbreviations
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