TA NWT 000394 : ISSUE 5
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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SWITCHING SYSTEM REQUIREMENTS FOR INTEREXCHANGE CARRIER INTERCONNECTIONS USING THE INTEGRATED SERVICE DIGITAL NETWORK USER PART (ISDNUP)
01-02-1994
12-01-2013
Provides changes to the Signaling System No.7 (SS7) generic switching system requirements contained in TR-NWT-000394, Issue 4, 12/92. These changes include new procedures and alignment with standards in Interexchange Carrier Interconnection using the ISDN user part (ISDNUP). The major changes are: (1) Inclusion of procedures for Carrier Identification Code expansion, (2) Inclusion of procedures for charge treatment and Automatic Messages Accounting (AMA) at the terminating SPCS, (3) Inclusion of procedures for automatic congestion control.
| DocumentType |
Standard
|
| PublisherName |
Telcordia Technologies
|
| Status |
Superseded
|
| SupersededBy |
| TR NWT 000444 : ISSUE 3 | SWITCHING SYSTEM REQUIREMENTS SUPPORTING ISDN ACCESS USING THE ISDN USER PART |
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