ITU-T I.255.2
Community of Interest Supplementary Services: Support of Private Numbering Plans - Series I: Integrated Services Digital Network; Service Capabilities - Supplementary Services in ISDN
active, Most Current
Buy Now
| Organization: | ITU-T |
| Publication Date: | 1 July 1996 |
| Status: | active |
| Page Count: | 13 |
Document History
ITU-T I.255.2
July 1, 1996
Community of Interest Supplementary Services: Support of Private Numbering Plans - Series I: Integrated Services Digital Network; Service Capabilities - Supplementary Services in ISDN
A description is not available for this item.
January 1, 1988
Private Numbering Plan - Integrated Services Digital Network (ISDN) - General Structure and Service Capabilities (Study Group XVIII) 4 pp
A description is not available for this item.