In force components |
Number
|
Title |
Status |
Q.932 (05/98) |
Digital subscriber signalling system No. 1 - Generic procedures for the control of ISDN supplementary services
|
In force
|
Q.932 (1998) Amendment 1 (06/00) |
|
In force
|
|
Superseded and Withdrawn components |
Number
|
Title |
Status |
Q.932 (11/88) |
Generic procedures for the control of ISDN supplementary services
This Recommendation is also included but not published in I series under alias number I.452
|
Superseded
|
Q.932 (03/93) |
Generic procedures for the control of ISDN supplementary services
This Recommendation is also included but not published in I series under alias number I.452
|
Superseded
|