CONTENTS

 1     Definition
 2     Description
        2.1     Structure and contents of charging information
        2.2     Application of charging information
        2.3     Specific terminology
        2.4     Qualifications on applicability to telecommunication services
 3     Procedures
        3.1     Provision/withdrawal
        3.2     Normal procedures
        3.3     Exceptional procedures
        3.4     Alternative procedures
 4     Network capabilities for charging
 5     Interworking requirements
 6     Interaction with other supplementary services
        6.1     Call Waiting
        6.2     Call Transfer
        6.3     Connected Line Identification Presentation
        6.4     Connected Line Identification Restriction
        6.5     Calling Line Identification Presentation
        6.6     Calling Line Identification Restriction
        6.7     Closed User Group
        6.8     Conference Calling
        6.9     Direct Dialling-In
       6.10     Call Diversion
       6.11     Line Hunting
       6.12     Three-Party
       6.13     User-to-User Signalling
       6.14     Multiple Subscriber Number
       6.15     Call Hold
       6.16      Advice of Charge
       6.17     Multi-Level Precedence and Preemption
       6.18     Priority
       6.19     Malicious Call Identification
       6.20     Outgoing Call Barring
       6.21     Reverse Charging
       6.22     Sub-addressing
 7     Dynamic description