[p2p-hackers] Where do bright minds discuss p2p technology?
Jacob Madsen
01771 at iha.dk
Sat Nov 26 23:26:12 UTC 2005
Hello Emin
> I am not sure what the Britney-problem is exactly (rather, I think the
> Britney problem is the sheer crappiness of her music, but you seem to be
> referring to something far more technical and possible fixable), but
> three things struck me about your note:
I agree with you about Britney :-)
I have only studyed p2p technology (especially DHTs) as a hobby since there
are no courses about p2p at the college where I'm a student. So I'm glad you
bear with me in my lack of using the right techical term.
I was refering to an earlier thread on this list with the subject "How to
solve the "Britney problem"?".
> - Since you are interested in caching, take a look at recent work on
> how caching can be used to improve the performance of DHTs. Coen
> and Shenker have a nice paper on how sqrt(N) caching in
> unstructured p2p systems can improve performance. Our work on
> Beehive (which is the engine behind CoDoNS, CobWeb, and Corona)
> showed how O(1) lookup times could be achieved on top of O(log N)
> DHTs with very modest replication costs.
I never heard of Beehive, so I'll definently check it out.
/Jacob
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