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November 2001 Archives

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Rumors that the new G5 processors might surface in time for Macworld San Francisco could mean faster processors in the 1.x GHz-range soon.

Other possible hardware improvements include DDR SDRAM, and a faster version of FireWire, which Apple appears to be calling “Gigawire,” based on the IEEE 1394b spec. (A draft of the 1394b spec can be found in PDF form at https://www.zayante.com/p1394b/drafts/p1394b1-31.pdf; the download is 4.7 MB.)

Just when I thought it was time to replace that aging Mac clone, it’s time to hold off on buying that new machine…again.

What do you think about the latest rumors? Will they happen? Will Apple break the sound barrier with a 1.6 GHz G5 machine? Tell us what you think.

Derrick Story

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There was plenty of speculation as to why Phil Schiller, Apple VP of Worldwide Product Marketing, would consider making the two-hour drive north from Cupertino to the Double Tree Hotel in Rohnert Park, CA. But when the lights went on, sure enough, he was there on stage. Phil remarked, “Rumors have it that I’m here because someone who knows me from high school has some dirt on me. Well, that just isn’t true,” he said with a smile.

The North Coast Mac Users Group had managed to lure him to Sonoma County to discuss Mac OS X 10.1 and the iPod. The audience exceeded 250 people who clearly enjoy using Macs. Yet by a show of hands, less than 30 percent of them have booted-up Mac OS X.

Phil did his best to encourage folks that now is a great time to make the switch. He even brought along Ken Bereskin, Director of Mac OS Marketing, to show off the speed and elegance of Apple new Unix-based OS.

In one sense, it was remarkable to watch the guy who handles Apple’s big keynote addresses when Steve Jobs isn’t available rub elbows with the user group crowd. It was like a BOF on steriods.

Their comments and reactions to Phil’s presentation reminded me that the Mac attracts a true melting pot of computer users who are hungry for knowledge at all skill levels, and who aren’t afraid to ask questions.

There’s no such thing as a typical Mac user. And no one seems to understand that better than Phil Schiller. Maybe that’s why Apple’s VP was there.

Maybe Phil was there because he understands the value of the occasional reality check … or not. What do you think?

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Related link: https://www.libdex.com/weblogs.html

Libraries and librarians have been bitten by the blog bug. Libdex, a directory of library, Friends of the Library, and related links, provides quite a list of library-related Weblogs and Weblog-related articles. Be sure to check out our friend Dan Chudnov’s oss4lib — open source systems for libraries.

James Duncan Davidson

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Last week I accompanied my friend (as well as O’Reilly author) Jason Hunter on a “Geek Cruise” — a curious combination of typical conference sessions and non-stop informal meeting between programmers set on a moving hotel with a staff that caters to your whim. I wasn’t sure what to expect at first. After all, cruises are sometimes seen as being for older and retired people. And I was a bit skeptical of being able to think about technical matters while enjoying drinks on the beach. Much to my surprise, the chemistry of the event worked well.

The sessions I attended were full of interesting questions and great dialog between the participants. And the best conversations were found amongst the many informal areas of the boat. I talked about threads with a couple of people while working out in the gym and talked about Ant several times over drinks. I even found myself explaining synchronization to somebody by the pool while enjoying the sun. It’s this level of casual conversation that is missing at traditional conferences.

At most conferences, you get about an hour to listen to a speaker and maybe a few minutes after his talk to ask questions. On the cruise ship, you get a chance to talk with them all week long, possibly over drinks, likely over dinner, and maybe even while you are playing with stingrays. The environment lets the conversations go deeper. After all, where are you going to go? Where’s the rush? The environment encourages depth and discussion rather than simple quick questions and answers.

Neal Bauman, the CEO of Geek Cruises, is onto something here. I’m not sure he’s got the marketing of the conferences quite down pat yet, but if the one that I just got off of is any indication, he’s got a winner on his hands. As for myself, I know that I’ll be going again.

Have you been on a Geek Cruise? What did you think?

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Anyone reading Jef Raskin’s The Humane Interface has to find themselves more than a little intrigued by his description of ZoomWorld. Assuming access to “an infinite plane of information having infinite resolution,” ZoomWorld raises you above of the tedious maze of file-systems, networked drives, and internetworked Websites, affording you a bird’s eye-view of everything at your disposal. Zoom in on that sticky-note. Zoom out for a composite view of the project at hand.

Lest you think this just a fanciful vision…

I found a gaggle of folks flocking around a laptop during one of the breaks at our recent O’Reilly P2P & Web Services Conference babbling excitedly about leaning in, clicking on, and zooming out. They were fiddling with Looking Glass, a forthcoming product
demonstrated by
Cincro, a company initially focused on R&D for the defence and intelligence communities.

“Looking Glass presents a zoomable canvas where users can drag and drop many different data types (including large digital photos) and provides the novel concept of an infinitely large Web space where users can organize their information in a spatially intuitive manner.” Wait, it gets better… Cincro extends the ZoomWorld concept into P2P-space with real-time collaboration, object-level security, and plans for layer-based versioning and time-travel.

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It’s all too common that the mere mention of a functional specification has programmers running for the hills. This is all the more prevalent in “scratch your own itch” programming where the only customer at hand is, well, you. Yet in the Open Source world this assumption seldom remains true for very long. Code is shared, furthered, and forked, often without any thought of it’s original aims or future directions. This, mind you, is where much of the magic happens. Nevertheless, taking a moment to sketch out a functional spec — the “what and why” development stage — can be both a worthwhile exercise and boon to the programmers down the road a spell. Before you run away… take a gander at this handy introduction and tutorial. [link via Hack the Planet]

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Related link: https://www.computerworld.com/storyba/0,4125,NAV47_STO65816,00.html

There’s something in the air at Disney World — and I’m not talking about whirling kids or the monorail. The park is all-but blanketed by 802.11b networks bringing instantaneous distributed credit-card authorization (let’s hope they’re not relying upon WEP :-\) to its ultra-mobile 55K “cast members,” guest tracking, and more. This has been a bumper year for 802.11, with new specs in the pipeline and stories of innovative usage almost daily. Oh, and If you’re hoping to hop the kingdom’s airwaves, don’t hold your breath; “We need you to come to the park and enjoy the park . . . If we start opening Internet cafes, you won’t do that.”

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Related link: https://www.schoolpop.com/

Schoolpop, an online version of school scrip, makes your online purchases at 250+ merchants count (up to 20% of the price) toward the school of your choice. The current crop of partners include: Amazon.com, Gateway, and Sharper Image.

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Related link: https://www.technologyreview.com/magazine/nov01/frauenfelder.asp

Technology Review delves into the Semantic Web, Tim Berners-Lee’s latest dream. You might remember his one of his earlier dreams . . . the Web. “Tim Berners-Lee must feel like he’s in a time warp. In the early 1990s, he spent a frustrating year trying to get people to grasp the power and beauty of his idea . . . A decade later, Berners-Lee is struggling with the same problem.” The article sheds some light on just how hard this problem-space is, the great divide between plain old HTML and embedded metadata, and the old boot-strapping problem.

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Related link: https://www.technologyreview.com/magazine/nov01/fischetti.asp

MIT’s Technology Review takes a gander at the current state and future promise of TV. ‘Go to your local electronics store and you’ll probably hear the same pitch I heard from Mitch, an overly exuberant sales guy. “This is the future of TV right here.”‘ Screens are bigger and crisper. PVRs are a partially-there solution at best. Pervasive digital broadcasts are still way off (2006 at the earliest). Interactive TV may as well be in the realm of AI. Oh, did I mention the bigger screens? But is bigger anywhere in the neighborhood of better? “We want a new entertainment experience, not just a fancier image. Test failed.”

Derrick Story

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Why does anyone care about Star Wars trailers on the Net?

Even if you’re not a fan of the current trilogy, the Star Wars clips represent some of the finest QuickTime available on the Web. I use trailers as benchmarks to remind me what is possible, and compare other works to them.

The current “standard” trailer, “Breathing”, is available from the Star Wars site hosted by Apple. It’s a quality trailer, but there’s not much story there … just a series of scenes.

A couple days ago, scuttlebutt about a new Star Wars teaser that’s only playable on Macs was making the rounds. The 1:18 minute, 12.8 MB download requires QT5. I tested the “Mystery” on a Win98 ThinkPad and a Mac OS X PowerBook. The verdict? It wouldn’t play on my QT5-enabled ThinkPad, but worked perfectly on the Mac. It’s a darn good trailer too with lots of story elements.

I’ve also heard about a third trailer that’s available through Morpheus, but I haven’t seen it yet. If you have, let me know what you think.

… Oh, here comes my boss; I’d better switch back over to the text editor now …

Seems like there are three Star Wars trailers circulating on the Net right now. Do you know of any others?

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Related link: https://nytimes.com/specials/advertising/movies/tolkien/

The New York Times has built The Tolkien Archives, an extensive guide to the world of J.R.R. Tolkien. While primarily an advertising supplement for the upcoming movie, the site features articles from the NYTimes archives ranging from a 1955 book review of The Two Towers to a 1977 write-up of “The Hobbit” animated television show.

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“India’s postal service operates 154,000 post offices, which deliver 53 million pieces of mail a day.” [NY Times]

Increasingly that snail-mail is making a hop onto the Net before returning once again to paper-space.

India’s Department of Posts’s e-Post and Hybrid Mail, along with a host of commercial services (hotmailindia, Bharatmail, and HotDak), pass transcribed letters via email to a location nearest the recipient where they are printed out, sealed in an envelope, and hand-delivered — or some combination thereof.

It’s thanks to these services that I can communicate with family members in a village just outside the not-so-much-larger town of Kolhapur.

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Related link: https://www.imakenews.com/p2pcentral/e_article000042539.cfm?x=34115%2C610662

“For a lot of folks, it was something of a test for the P2P market — would O’Reilly’s Peer To Peer conference draw a critical mass of attendees despite the gloom hanging over the air travel business and recessionary economy?
Well, it did. Despite the twin demons of terrorism and financial stress, the conference held its own, drawing more or less all of the top names in the P2P business.”

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Related link: https://www.megnut.com/archive.asp?which=2001_11_01_archive.inc#20011107

Meg “megnut” Hourihan has some great things to say about the conference. “My head is swimming from everything and everyone here at Day One of the P2P conference . . . Two thumbs up!” I was so glad to have finally spent some time with her over dinner and in hallway conversations; she’s as eloquent and interesting in person as she is in her Weblog.

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Related link: https://www.openp2p.com/pub/a/p2p/conference/dc_con.html

O’Reilly Network editor Derrick Story has pulled together an amazing redux of the last week’s O’Reilly P2P and Web Services Conference in DC. Photos, articles, and Weblogs abound…

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Related link: https://www.wired.com/news/business/0,1367,48231,00.html

“Speakers at the O’Reilly Peer-to-Peer Conference put a sunny face on the dot-com crash, predicting that the industry’s trend is away from mere file-swapping and toward greater commercialization and distributed computing — especially in biological and life sciences where data-sharing can be done collaboratively.”

Derrick Story

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At the end of his keynote address to the O’Reilly P2P audience in Washington DC, Lawrence Lessing said, “So I’ve flung myself across the continent to tell you this one thing … please do something.”

Lessig’s statement was an appropriate conclusion to three days of intense discussion at the conference focusing not only on the technologies of P2P and web services, but the political and legal aspects too. Anyone who immersed his or herself into these issues had more than enough information to decide where to stand on these issues.

Lessig’s message was now that you have the information, act upon it. If you agree that technological innovation is being threatened by powerful old school entities such as the RIAA, then take a few moments to educate your political representatives, or to write a check to those who are willing to do it for you such as the Electronic Frontier Foundation.

The verbiage of Lessig’s speech was consistent with articles he’s published for O’Reilly including Fight for Your Right to Innovate, Code + Law, An Interview with Lawrence Lessig, and The End of Innovation?. What has changed is that Lessig’s call to action has become more emphatic.

My inclination, having seen Prof. Lessig speak four times this year, is to take him seriously when he says we are at a critical moment in time. Personally, I’d hate to look back ten years from now and think that my inaction contributed to the end of free innovation, and then say to myself, “I wish I had done something.”

What are the other ways that we can get involved?

Derrick Story

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Congressman Rick Boucher serves Virginia’s Ninth Congressional District, but Tuesday morning at O’Reilly’s P2P conference, he demonstrated that he can be a friend to emerging technology too.

After taking some time to describe the legal climate surrounding file sharing and copyright protection on Capitol Hill, he explained his initiative, MOCA, designed to improve the delivery of music over the Internet.

Rep. Boucher asked for help from the technology community to educate other politicians on the Hill, so that when his initiatives hit the floor, they will be better received by members of Congress.

His recommended method of communication –email.

If you want to see photos of Rep. Boucher speaking, take a look at our Wednesday Photos page.

Derrick Story

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However much Microsoft is paying Christian Huitema, they ought to pay him more.

In case you’re not familiar with Huitema, he joined Microsoft in February 2000 as an architect in the Windows Networking and Communications group. The two books he wrote prior to joining Microsoft, “Routing the Internet,” and “IPv6, the New Internet Protocol,” qualify him as a player at this P2P conference.

He was one of the first speakers at the event, 9:15 am on Monday morning, discussing “Distributed Peer-to-Peer Name Resolution.” And if you think that Christian quietly met his obligation then packed up and hit the road, you’re wrong.

I can tell you that he did not hit the road, even though some of the other speakers probably wished he would have. Christian has attended session after session keeping his ears tuned to unsubstantiated claims, excessive rhetoric, and faulty logic. If a speaker drifts into bashing Microsoft technology while indulging in any of these practices, Christian Huitema is ready to articulate an opposing viewpoint.

Microsoft may have been invited to the party, but the software giant faces incredible skepticism from this audience when proposing its approach to web services and peer-to-peer.

Case in point: The closing keynote on Monday was titled, “Microsoft .NET: Building Distributed Services,” and was presented by Mark Lucovsky, the architect of .NET’s My Services (Hailstorm). During his talk, Lucovsky made the point that Microsoft can be trusted with your personal data and that My Services will behave as a good Net citizen.

Even when Tim O’Reilly challenged him by asking directly, given Microsoft’s track record in business practices, should we be waiting for the other shoe to drop?, Lucovsky assured the audience that he would protect .NET from being abused by Microsoft insiders, and from threats on the outside too.

Fast-forward now to Tuesday. It was clear to me that many of the speakers did not buy Lucovsky’s claim. Tuesday morning’s keynote speaker, Sun’s Simon Phipps made tactful, but distrustful allusions, while others such as Apache’s Sam Ruby, said that he just didn’t understand much of the language that Microsoft used when describing the rules that .NET would play by.

Lucovsky was not around to defend his assertions. It seemed like Microsoft’s initiatives were becoming nothing more than fodder for this doubtful open source crowd. That is, unless Huitema was in the room.

He would sit there, quietly shaking his head, until someone would ask, “Christian, what do you think?” He would make a couple points or ask a question (that was often a powerful statement disguised as a question), and then there would be a pause while someone tried to formulate an equally compelling answer.

This is the type of intelligent discourse that’s worth paying money for. Personally, I too have doubts about Microsoft’s integrity, but I thoroughly enjoyed listening to smart guys on both sides of the issue spar in a public forum. And in many cases, had Christian Huitema not been present, it would not have been much of a fight.

If you’d like to see pictures of Christian Huitema, Mark Lucovsky, and others, go to the P2P Monday Photos page.

Based on your knowledge of .NET, is Microsoft creating a level playing field?

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Fred von Lohmann, EFF Senior IP Attorney, announces that the EFF has joined in the defence of Music City. “This case is about the freedom of technologists to innovate and the public’s right to communicate,” said von Lohmann in the EFF media release.

Derrick Story

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WASHINGTON DC — When Major Mark Bontrager took the stage at the O’Reilly Peer-to-Peer Conference and began to explain why the US military is interested in P2P, I said to myself, “Now, this is different.”

Most of the guys I talk tech with wear sneakers, not spit-shined leather shoes.

The panel discussion was titled, “Military Applications of P2P,” and we got an insider’s perspective from four experts within the armed services: Mike Macedonia, Mark Bontrager, Earl Wardell, and Assad Moini. The most interesting of the bunch was Wardell, who was on special assignment for the army to figure out how to improve critical communications using P2P.

Wardell explained that there is a minority within the armed forces who understand the value of this technology and who want to use it to speed up communication while engaged in conflict. But he also reminded us that the government changes slowly, even when it realizes that change is necessary.

Plus, unlike the business world where falling behind in technology means possible doom, governmental entities are often given increased budgets to compensate for their lack of efficiency. The incentive to “turn the technology ship around” hasn’t been as strong as in the private sector.

But Sept. 11 changed everything. The US is engaged in a battle with an enemy that understands peer-to-peer concepts and applies them with great efficiency. The American government needs to keep pace and embrace the technologies that are flourishing right beneath its nose in the private sector.

According to the representatives speaking during the panel discussion, the armed forces specifically, and the government in general, have much to learn from our young technology innovators, many of whom wear the uniform of sneakers and t-shirts, not spit-shined shoes.

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EFF attorney and P2P and Web Services Conference program committee member, Fred von Lohmann, explains the recent DeCSS-as-free-speech ruling by a California court of appeals. Fred was kind enough to educate me via email and even kinder still in allowing me to republish his note.

Fred wrote:

The motion picture companies filed several independent cases, each based on
a different legal theory, in their efforts to stop people from re-publishing
DeCSS. One of those cases was DVD-CCA v. Bunner, brought in CA state court
and based *solely* on the theory that DeCSS should be banned because it
contains trade secrets (one of the master encryption keys). The trial court
bought this argument, and granted an injunction barring Bunner from
re-publishing DeCSS (he had nothing to do with its initial creation — he
found it on /.).

A California appeals court yesterday reversed the lower court, saying that
the First Amendment protects Bunner’s right to re-publish DeCSS, since it is
truthful expressive content (source code). Trade secrets law cannot be used
to “stop the presses.” The motion picture studios did not ask for damages in
this case, so the appeals court had no reason to address the question of
whether Bunner could have been liable for money, rather than an injunction.

Of course, the motion picture studios also have a separate lawsuit in New
York based on the theory that republication of DeCSS violates the DMCA. They
won in the lower court in New York, and we are waiting to hear from the
appeals court there. The decision in Bunner, which was based on the trade
secret theory, has nothing to do with the NY case or the DMCA.

So, you can republish DeCSS without worrying about a “stop the presses”
injunction based on trade secrets law. You still might be sued for damages
(assuming the secret hasn’t been lost), or for violating the DMCA.

For more, see:

CALIFORNIA APPEALS COURT REVERSES DECSS DECISION
A California appeals court has surprised many observers by
overturning an earlier order that barred hundreds of people
from publishing the DeCSS code. The court held that posting
the code was protected speech and that the DVD Copy Control
Association’s interest in protecting its trade secrets
pending trial does not justify a prior restraint on
publication of DeCSS. Decision at
https://www.courtinfo.ca.gov/opinions/documents/H021153.PDF

Coverage at
https://www.newsbytes.com/news/01/171782.html
https://www.wired.com/news/business/0,1367,48075,00.html
https://news.cnet.com/news/0-1005-200-7751876.html

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[Please excuse misspelings ;-) and other herky-jerkiness; these are my live notes from the conference floor.]

1994-1998: The Great Wiring. We assumed that everything would continue being wired as client-server.

1998. One of the reasons we could spin out business as quickly as we could was that the framework was already set up; the browser as the only software you’d need.

1999: The beginning of the Post-Web World. Napster, SETI@Home, ICQ changed all that.

Today: P2P techniques of local resources, group formation, and novel addressing is disappearing from the forefront, becoming simply part of the way we build applications.

Short term problems:

  • Client-server is not being replaced, but rather displaced as the only way. But I like to think of client-server as the definition of a transaction rather than a definition of a node. Web Services can absolutely move into a world wherein — because it’s SOAP/XML-RPC end-to-end — the architecture can be flexible.

  • Protocols vs. APIs. A protocol determines how an application will be accessed, owned and created by a large group and defined outside software. An API is defined by a small group, owned by a small group, and closely tied to the software. APIs break over time in ways protocols don’t. Classes of API breakages: (1) Unintended consequences, (2) Underestimating the value of backward compatibility and overestimating the coolness factor of new features, (3) …

    How much control can and should be seeded from the application designers to the pool of users. What we’ve learned from the Network is that the more this is shared, the more it scales.

  • The value of group-forming networks. The bad news: attempts to aggregate hardware only succeeds in the short term. The lower you are in the grouping stack, the more in danger you are of being commoditized. There are no longer business models for general aggregation of hardware; they always have failed and that’s no less true today.

  • The big problem: starting to see a need for an operating system that really mediates between the user/application and the place where these resources really lie. If we’ve distributed the server, we suddenly have the problem of aggregating those bits to perform a task. The more stuff there is, the harder it is to figure out which point-to-point connections you should be making. The pressure of brokering connections becomes harder and harder over time. “The Chicago Solution” (named after the Chicago Board of Trade’s problem with wheat being in Kansas, but the market being in Chicago). Leave the stuff out at the edges of the network, but move the valuable bits that need to be brought in contact with one another to the center. It works for wheat; it works for MP3s.

  • The big issue for the Internet operating system: is the local model or the global model right? The local model says we’ll blow up the value of the PC; make the Internet into one great big computer. Characterized by extremely high coordination costs. The global model says we’ll bring the whole network into the the operating system: assume everything’s remote/global; the problem is that you lose out on the value of local resources.

    There is no solution to this problem, even in principle. There are only trade-offs.

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Related link: https://www.nytimes.com/aponline/technology/AP-DVD-Software-Ruling.html

“Regardless of who authored the program, DeCSS is a written expression of the author’s ideas and information about the decryption of DVDs.”

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Related link: https://www.wired.com/news/technology/0,1282,48105,00.html

“By cobbling together a handful of browser-based bugs with flaws in Passport’s authentication system, [the Apache Software Foundation’s Marc] Slemko developed a technique to steal a person’s Microsoft Passport, credit card numbers — and all, simply by getting the victim to open a Hotmail message.” For more tech nitty gritty, read Marc’s “Microsoft Passport to Trouble.”

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Related link: https://www.computerworld.com/storyba/0,4125,NAV47_STO65038,00.html

A slightly misleadingly titled Computerworld article announces a measure of clumping in Groove’s P2P architecture. The fact of the matter is that Groove is making some intelligent distinctions between what should and should not be decentralized in an effort to provide some much requested functionality: “Lightweight Directory Access Protocol integration; local (on the premises of the customer) location of the relay server; a Bot server; better integration with Microsoft Corp.’s Office software; and document version control.”

For clarity and discussion, join the thread in progress on the Decentralization mailing list.



There’s Groove galore at the
O’Reilly P2P and Web Services Conference, November 5-8, 2001 in Washington, DC: Peering Within and Beyond the Enterprise; P2P Security: A Technical Overview of Groove Security; Groove Tool Development, Parts 1 and 2.

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Related link: https://dailynews.yahoo.com/h/nm/20011031/tc/media_sonicblue_dc_1.html

Now how predictable was that?! SONICblue (nee replaytv) is being sued by the big three networks — ABC, CBS, and NBC — for copyright violation. Replay returned to the DVR market in September with the ReplayTV 4000, a broadband network-ready, 320 hour recording, commercial-skipping, program sharing, digital photo viewing box of multimedia joy. “In a joint statement, the media companies charge that the ReplayTV 4000 deprives them of revenue and reduces their incentive to create new programs.” Ironically, “only two weeks ago, it won an Emmy Award from the National Academy of Television Arts and Sciences for technological and engineering achievement.”