98-0154: Determining the Number of Active ABR Sources in Switch Algorithms


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Table of Contents

98-0154: Determining the Number of Active ABR Sources in Switch Algorithms

Original ERICA

Number of Active VCs

Effective Number of VCs

Determining Activity Level

Example 1 (Stability)

Example 2 (Rising from a Low FairShare)

Example 3 (Dropping from a High FairShare)

Proof

Derivation of Step 1

Benefits

Simulation Setup

Simulation Setup (cont.)

Results: ERICA

Results: New Method

Conclusions

Author: Raj Jain

Home Page: http://www.cse.wustl.edu/~jain/

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