ITU I.259.1:1996
ITU I.259.1:1996 Screening Supplementary Services: Address Screening (ads) Provides restrictions on the user sending data units to certain destination users and/or the user receiving data units from certain source users.
Table of Contents
1Definition2Description
2.1Generaldescription
2.2Specificterminology
2.3Symbolsandabbreviations
2.4Qualificationontheapplicabilityto
telecommunicationservices
3Procedures
3.1Provision/withdrawal
3.2Normalprocedures
3.3Exceptionalprocedures
4Networkcapabilityforcharging
5Inter-workingrequirements
6Interactionwithothersupplementaryservices
7SDLdescription
AnnexAReferences
AppendixIIllustrativefiguresforADS