'Weighted fair queueing' presentation slideshows

Scheduling

Scheduling. An Engineering Approach to Computer Networking. Outline. What is scheduling Why we need it Requirements of a scheduling discipline Fundamental choices Scheduling best effort connections Scheduling guaranteed-service connections Packet drop strategies. Scheduling.

860 views • 64 slides

Scheduling

Scheduling. An Engineering Approach to Computer Networking. Outline. What is scheduling Why we need it Requirements of a scheduling discipline Fundamental choices Scheduling best effort connections Scheduling guaranteed-service connections Packet drop strategies. Scheduling.

799 views • 64 slides

Open Source Routing, Firewalls and Traffic Shaping

Open Source Routing, Firewalls and Traffic Shaping. Russell Sutherland Computing and Networking Services University of Toronto russell.sutherland@utoronto.ca. Reference URLs for Tree Huggers. This presentation http://madhaus.cns.utoronto.ca/~russ/canheit2004/ Routing

1.16k views • 43 slides

Multicost (or QoS) routing

354 views • 24 slides

Module 4: Implement the DiffServ QoS Model

Module 4: Implement the DiffServ QoS Model. Lesson 4.5: Configuring CBWFQ and LLQ. Objectives. Describe Class-Based Weighted Fair Queuing (CBWFQ), including traffic classification and scheduling methods. Describe the benefits and drawbacks of CBWFQ.

436 views • 22 slides

Explicit Allocation of Best-Effort Service

Explicit Allocation of Best-Effort Service. Goal: Allocate different rates to different users during congestion Can charge different prices to different users Can identify non-responsive users at aggregation points Can control bandwidth allocation at sender or receiver

251 views • 10 slides