ITU I.232.3:1993
ITU I.232.3:1993 User Signalling Bearer Service Category (usbs)
Table of Contents
1Definition2Description
2.1Generaldescription
2.2Specificterminology
3Procedures
3.1Provision/withdrawal
3.2Normalprocedures
3.3Exceptionalprocedures
3.4Alternativeprocedures
4Networkcapabilitiesforcharging
5Inter-workingrequirements
6Interactionwithsupplementaryservices
7Attributes
8Provisionofusersignallingbearerservice
9Dynamicdescription
AnnexANetworkflowcontrolmechanismforuser
signallingbearerservices