My speech from the Community Wireless Conference

On March 31-April 2, I attended the Second National Summit for Community Wireless. It was an amazing event. The energy was unbelievable. My one regret was that I agreed to do two panels. Because the panels were so long, that meant doing two thirds of the day talking when I wanted to be attending other things and learning what was going on.

And there is plenty going on in Community Wireless. Community wireless can include a local government, or “muni wireless” component, but it doesn’t have to. At it’s best, community wireless is about empowering a local community to use the tool of wireless intra-net and inter-net to reenforce everything good about the community. If the community owns the network, and uses it to create educational, social and other opportunities the members of the community value, then community wireless works real well.

I got to give the final plenary talk. I spoke from bullet points, and got really worked up emotionally while speaking (my voice actually broke on the last few lines). My attempts to recreate my speach feel overly wordy and intellectual compared to what I actually said. But I think it is still a valuable exercise to try to capture what I said and put up somewhere people can see. Hopefully, it will do some good.

Remember, we can change the world by talking.

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Network Model Security

Last week I described the network model we’re building for Croquet, and was asked about some security issues. I think the main security weaknesses to what I have described come from the ability to misrepresent oneself as the Introducer or as a machine responsible for a World, or to deny others access to a World or the Introducer by sending a bunch of messages to it that demand its attention. Part of the answer in both cases is to distribute the roles of Introducer and of Worlds among many machines

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Scaling to the Enterprise (Part 4 of 4)

4. HOW RELIABLE IS THE COMMUNITY?

(See part 1.)

None of the previous matters if the software isn’t useful, or if we are not allowed to use the software. The former is what we’re working on, but the latter is a very complex issue. Croquet is certainly not at critical mass. It could certainly go away. However, we feel it is immune at least from licensing plays such as those that have plagued the use of proprietary systems in higher ed, or those that have fractured the Java community. As the number of users in such systems grows, attempts for controlling proprietary lock-in have been very expensive. Croquet fights this in several ways: with an open source license in which all work on Croquet itself is available to anyone; with a P2P architecture that eliminates any advantage to “controlling the servers”; and with a dynamic language that eliminates any advantage to “controlling the release.” We feel that this last will be further strengthened by upcoming work in architecture and security, to be carried out here at UW. For the general health of the community, I look forward to upcoming announcements.

TotSF: I agree with the American Conservative Union

Well, on one thing anyway. ACU — one of the backbones of the conservative movement, is opposing attempts by Congress to pass yet another stupid bill on copyright enforcement. Details in this Wired article. The quote that caught my eye was:

“’It’s just plain wrong to make the Department of Justice Hollywood’s law firm,’ said Stacie Rumenap, ACU’s deputy director.”

Couldn’t agree with them more.

Stay tuned . . .