Selfish routing
Michael.Dillon at radianz.com
Michael.Dillon at radianz.com
Mon Apr 28 09:27:15 UTC 2003
>> In brief,
>> the paper's says that under certain assumptions the globally optimal
>> latency would be only 25% better than the selfish result.
>If I might, his model says the best is between 0% and a max of 25%
>better than the selfish result. Selfish routing may actually get us the
>best possible Internet, although that is not proven.
This sounds a lot like the 80-20 rule. Selfish routing gets you 80%.
Infinite knowledge will bring you up to 100% of what is possible but that
presumably costs a very large amount of money.
--Michael Dillon
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