In Summary
Need many pieces of QoS picture to satisfy customer requirements
- Diff Serv for ISPs and large networks
- Fine grain policy control
- Centralized management for QoS Policies
- both Diff Serv and RSVP signaled flows
- Use of Directory services
RSVP may prove useful in many ways
- Internal provisioning of QoS - PASTE (Li and Rehkter)
- Customer to ISP - dynamic signaling instead of the desert of pre- provisioning
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