I think an ideal www2 network should: 1. have any content searchable by anyone (the contents are public) 2. make it hard to determine who the author of content is 3. make it hard for people other than the author to remove content 4. make it hard for people to observe what other people are downloading 5. make it hard for anyone to change content (new version and navigating by version should be the way to "change") It seems to me that this network can provide any of these subset classifications trivially. removing 1 makes a eg "friend-to-friend" network -- that just means you encrypt the searchable tags and content with a shared key. removing 2 you just sign the content. and so forth. (Making it hard for people other than the author to remove content technically probably involves things like redundancy, transience of service, opaque content to its current server location, indirection etc) (The author also should be able to arrange that he himself can't remove the content, by intentionally discarding whatever keys give him the technical means to remove or change the content).

As a side-point, I think it is somewhat pejorative to say that any technology is "designed" for illegal usage, just because it conceals user activity and therefore may be capable of illegal usage. There are many legal reasons why people might wish to preserve their anonymity and privacy.

Yeah. I think my feature set at the top should be the default/base set of properties exhibited by the www2 (next gen web). Any voluntary restrictions on these should be entered into by policy. Say content X is illegal in jurisdiction Y, then Y should publish a blacklist identifying content X and the legal system in jurisdiction Y should if it chooses make it illegal to not consult the blacklist. I mean illegality is not even consistent, there are things which are legally required in Y that are illegal in Z. There is and can be no globally acceptable policy, so we must robustly technologically prevent global enforcement. Adam _______________________________________________ p2p-hackers mailing list p2p-hackers@zgp.org http://zgp.org/mailman/listinfo/p2p-hackers _______________________________________________ Here is a web page listing P2P Conferences: http://www.neurogrid.net/twiki/bin/view/Main/PeerToPeerConferences ----- End forwarded message ----- -- Eugen* Leitl <a href="http://leitl.org">leitl</a> ______________________________________________________________ ICBM: 48.07100, 11.36820 http://www.leitl.org 8B29F6BE: 099D 78BA 2FD3 B014 B08A 7779 75B0 2443 8B29 F6BE [demime 1.01d removed an attachment of type application/pgp-signature which had a name of signature.asc]