CONTENTS

 1     General
 2     Service plane architecture
        2.0     General
        2.1     Characterization of services and service capability requirements
        2.2     Service plane modelling
        2.3     Service and service feature interaction
Annex A – Alphabetical list of abbreviations used in this Recommendation
Annex B – A thesaurus of examples
        B.1     General
        B.2     Call Forwarding Unconditional and Terminating Key Code Screening
        B.3     Call Forwarding Unconditional and Automatic Call Back
        B.4     Call Forwarding Unconditional and Terminating Call Screening