CONTENTS

 1     Scope
 2     References
        2.1     Normative References
        2.2     Informative References
 3     Definitions
 4     Abbreviations and Acronyms
 5     Architecture
        5.1     The H.323 System
        5.2     Functional Entities
 6     QoS Parameters
        6.1     Service Priority
        6.2     QoS Descriptor
        6.3     Traffic Descriptor
        6.4     Authorization Parameters
 7     QoS Negotiation with the Network
        7.1     Direct QoS Negotiation
        7.2     Path-Coupled QoS Negotiation
        7.3     Other QoS Negotiation
 8     H.323 QoS & Service Priority Procedures
        8.1     Pre-Call Setup Procedures
        8.2     Call Setup Procedures
        8.3     Bearer/Media Stream Setup Procedures
        8.4     Gatekeeper Update
        8.5     Authorization Procedures
        8.6     Media Exchange