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Example use of Bandwidth Id in Dynamic Situations
UE
AF
1: UE and AF negotiate QoS
E.g., SIP
Policy Decision
Function
2: AF request QoS
Token
Token
NAS
Token
3: UE Requests “Flows”
Access Request
Bandwidth-ID
Access Accept
QoS Blob
Token placed in Bandwidth-Id and is used as a handle to
fetch the QoS Blob
PPT Version