ETSI - PRETS 300 357
Integrated Services Digital Network (ISDN); Completion of Calls to Busy Subscriber (CCBS) Supplementary Service Service Description
inactive
| Organization: | ETSI |
| Publication Date: | 1 January 1995 |
| Status: | inactive |
| Page Count: | 25 |
Document History
May 1, 2001
Integrated Services Digital Network (ISDN); Completion of Calls to Busy Subscriber (CCBS) Supplementary Service; Service Description
A description is not available for this item.
January 1, 2001
Integrated Services Digital Network (ISDN); Completion of Calls to Busy Subscriber (CCBS) Supplementary Service; Service Description
A description is not available for this item.
January 1, 1995
Integrated Services Digital Network (ISDN); Completion of Calls to Busy Subscriber (CCBS) Supplementary Service Service Description
A description is not available for this item.
PRETS 300 357
January 1, 1995
Integrated Services Digital Network (ISDN); Completion of Calls to Busy Subscriber (CCBS) Supplementary Service Service Description
A description is not available for this item.
January 1, 1993
Integrated Services Digital Network (ISDN); Completion of Calls to Busy Subscribers (CCBS) Supplementary Service Service Description
A description is not available for this item.