CONTENTS

Annex A – IntServ/RSVP support for H.323 systems     
        A.1 Summary  
        A.2 Background          
        A.3 Procedures for RSVP       
Annex B – DiffServ support for H.323 systems     
        B.1 Summary  
        B.2 Background          
        B.3 QoS mechanisms in a DiffServ network     
Annex C – Priority support for H.323 systems     
        C.1 Summary  
        C.2 Scope    
        C.3 Service priority     
        C.4 Resource contention