ETSI - PRETS 300 350
Integrated Services Digital Network (ISDN); Basic Call Control Procedures for Circuit-Switched Bearer Services Functional Capabilities and Information Flows (ITU-T Recommendation Q.71 (1993), Modified)
inactive
| Organization: | ETSI |
| Publication Date: | 1 January 1994 |
| Status: | inactive |
| Page Count: | 4 |
scope:
This European Telecommunication Standard (ETS) defines the stage two of the basic call handling for circuit-switched telecommunication services for the pan-European Integrated Services Digital Network (ISDN) as provided by European public telecommunications operators. Stage two identifies the functional capabilities and information flows needed to support the service description. The stage two description also identifies user operations not directly associated with a call (see CCITT Recommendation I.130 [1]).
This ETS is defined according to the methodology specified in CCITT Recommendation Q.65 [2].
Document History
January 1, 1995
Integrated Services Digital Network (ISDN); Basic Call Control Procedures for Circuit-Switched Bearer Services; Functional Capabilities and Information Flows; (ITU-T RECMN Q.71 (1993), Modified)
A description is not available for this item.
January 1, 1995
Integrated Services Digital Network (ISDN); Basic Call Control Procedures for Circuit-Switched and Information Flows (ITU-T RECMN Q.71 (1993), Modified)
This European Telecommunication Standard (ETS) defines the stage two of the basic call handling for circuit-switched telecommunication services for the pan-European Integrated Services Digital...
January 1, 1995
Integrated Services Digital Network (ISDN); Basic Call Control Procedures for Circuit-Switched Bearer Services; Functional Capabilities and Information Flows (ITU-T Recommendation Q.71 (1993), Modified)
This European Telecommunication Standard (ETS) defines the stage two of the basic call handling for circuit-switched telecommunication services for the pan-European Integrated Services Digital...
PRETS 300 350
January 1, 1994
Integrated Services Digital Network (ISDN); Basic Call Control Procedures for Circuit-Switched Bearer Services Functional Capabilities and Information Flows (ITU-T Recommendation Q.71 (1993), Modified)
This European Telecommunication Standard (ETS) defines the stage two of the basic call handling for circuit-switched telecommunication services for the pan-European Integrated Services Digital...