Dynamic Querying solutions open for comments

Arne Babenhauserheide <[email protected]>
Newsgroups gmane.network.gnutella.devel
Message-ID <[email protected]>
Possible solutions to Dynamic Querying: 

- Drop Dynamic Querying.

- Eliminate most/all of the Out Of Bounds query hits (that are sent
directly from the query match source to searcher) from Dynamic Querying.

- Give UltraPeers a chance to sanity-check the data sent from leaves.
Bogons, LAN ips, hostile ip ranges (according to the UltraPeer's own
blocklist) could be blocked automatically instead of forwarded on.

- If a Leaf or UltraPeer sends an UltraPeer a HUGE list of (seemingly
good) query hits, search it last for future searches. "Chatterboxes"
aren't good for maintaining reasonable network traffic anyway.

- Have each Leaf and UltraPeer rate all its neighbors based on whether
they have received any good query hits from them and especially
whether a download from/upload to them works.

- Implement Credence and ignore bad result for DQ ( http://credence-p2p.org ) 
(I added that just now)


Please comment on them. 

We need to find a suiteable solution to spam, because it really blocks DQ and 
Gnutella in general. 

Wishes, 
Arne


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