Table of Contents
PPT Slide
Quality of Service (QoS)
IP & QoS
Where are QoS Controls Needed?
QoS Types
Predictive QoS
Flow Based QoS
Integrated Services (Int-Serv)
RSVP
Mixed QoS
Flow Based QoS Issues
Flow Lengths in the Internet
Inteserv/RSVP AS (RFC 2208)
Non Flow Based Qos
Non Flow Based Qos in the IETF
IETF Diffserv WG
Diffserv, contd.
PHB, contd.
Packet Ordering
PHB Marking
Expedited Forwarding (EF)
Diffserv Status
Traffic Conditioners at Edges
Innies and Outies
RSVP as signaling
Bandwidth Brokers
Policy
QoS Between ISPs
Issues
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Author: Scott Bradner
Email: sob@harvard.edu
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