Models for a self-managed Internet Frank Kelly Royal Society, 7 December 1999 www.statslab.cam.ac.uk/~frank/TALKS

15/12/99


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Table of Contents

Models for a self-managed Internet Frank Kelly Royal Society, 7 December 1999 www.statslab.cam.ac.uk/~frank/TALKS

Acknowledgements

Summary

Workload arriving at a queue

Volume scaling

Speed scaling

Multiplex scaling

Effect on queueing delays?

Consequences?

Building blocks for IP charging?

Rate control of adaptive traffic

Notation

Rate control algorithm

Global stability

Proportional fairness

PPT Slide

Time-lags and stability

Example: threshold marking

Example: random early marking

Numerical illustration

Distributed admission control

Distributed CAC

Erlang (idealized CAC)

Occupancy

Consequences?

Short transfers

Stability condition?

Evolution

Conclusions

Further information and references are available at: www.statslab.cam.ac.uk/~frank/TALKS

Author: FPK

Email: f.p.kelly@statslab.cam.ac.uk

Home Page: http://www.statslab.cam.ac.uk/~frank