CONTENTS

 1     Definition
 2     Description
        2.1     General description
        2.2     Specific terminology
 3     Procedures
        3.1     On demand mode
        3.2     Reserved mode
        3.3     Permanent mode
 4     Network capabilities for charging
 5     Interworking requirements
 6     Interaction with supplementary services
Annex A  –  Broadband connection-oriented bearer service
Annex B  –  Alphabetical list of abbreviations used in this Recommendation
Annex C  –  Narrow-band emulated services
        C.1     64 kbit/s bearer communication usable for speech
        C.2     64 kbit/s bearer communication usable for 3.1 kHz audio
        C.3     64 kbit/s unrestricted bearer service
Annex D  –  References