Could I help you?
Sale! View larger

ITU-T Q.2951

New product

ITU-T Q.2951

Stage 3 description for number identification supplementary services using B-ISDN Digital Subscriber Signalling System No. 2 (DSS 2) - Basic call - Clause 1: Direct Dialling-In (DDI); Clause 2: Multiple Subscriber Number (MSN); Clause 3: Calling Line Identification Presentation (CLIP); Clause 4: Calling Line Identification Restriction (CLIR); Clause 5: Connected Line Identification Presentation (COLP); Clause 6: Connected Line Identification Restriction (COLR); Clause 8: Sub-addressing (SUB)

More details

$25.00

More info

Author ITU
Editor ITU
Document type Standard
Format File
ICS 33.080 : Integrated Services Digital Network (ISDN)
Number of pages 10
Cross references DIN ETS 300661-1 (2000-05), MOD
Modified by ITU-T Q.2951 Corrigendum 1 (1998-05)
Year 1990
Document history
Country International
Keyword CCITT Q.2951;ITU-T 2951;2951