Network-to-Network DisclosureMay 19, 1999
No. BIA-7d
Subject:
AIN 0.1 SS7 TCAP Protocol
Bell Canada announces that Terminating Attempt Trigger (TAT) excluded from the AIN
version 0.1 service previously disclosed in BIA-7c, is now
planned to be included in the service. TAT will be included in the trial identified
in BIA-7c. Subject to market demand and commercial service
viability, TAT is expected to be available in 4Q99 or 2Q00.
Compatibility Impact:
None Expected
Documentation:
Bell Canada Interface Document BID-0026,
Specific AIN 0.1 SS7 TCAP Protocol, dated May, 1999, previously disclosed in BIA-7c, has been updated to include TAT.
Bell will invoice recipients $65 for each hard copy of
Bell document BID-0026, updated hardcopy
versions are $20. Electronic versions of BIDs are available for $50 each, and their
respective updates are $15. Please note that prices are subject to change without notice.
For further information on the service and to order documents, please
contact:
Bell Canada
Director - Interface Standards Research
160 Elgin St., Room 640
Ottawa, Ontario, K1G 3J4 Canada
Tel: (in Canada) 1-877-77-TELCO (83526)
Tel: (Worldwide) (613) 781-7393
Fax: (613) 781-1658
Email: disclosure@bell.ca
