CITP Blog is hosted by Princeton University’s Center for Information Technology Policy, a research center that studies digital technologies in public life. Here you’ll find comment and analysis from the digital frontier, written by the Center’s faculty, students, and friends.
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I wrote previously about the lawsuit filed by printer maker Lexmark against Static Control, a maker of toner cartridge remanufacturing parts. Lexmark claims that Static Control is violating the DMCA… 
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Terrorist Website HoaxThis one leaves me speechless. According to a fascinating story over at ComputerWorld, tech journalist Brian McWilliams has admitted to running a hoax website that claimed to be the site… 
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Valenti InterviewIf you’re interested in technology regulation, don’t miss Derek Slater’s interview with MPAA chief Jack Valenti, in Harvard Political Review. Slater asks only four questions about copyright and technology, but… 
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Still More on Programs vs. DataMy previous postings on the program vs. data distinction have drawn quite a few comments. (To see them, click the “followups” links on my previous postings.) I’m going to let… 
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Spread of the Slammer/Sapphire WormA new paper by well-regarded networking researchers analyzes the spread of the recent Slammer/Sapphire worm. The worm spread at astonishing speed, doubling the number of infected hosts every 8.5 seconds,… 
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More on Programs vs. DataKarl-Friedrich Lenz reacts to my previous posting on how to distinguish programs from data, by insisting on the importance of having a simple definition of “program.” He is right about… 
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Standards, or Collusion?John T. Mitchell at InteractionLaw writes about the potential antitrust implications of backroom deals between copyright owners and technology makers. If a copyright holder were to agree with the manufacturers… 
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Programs vs. DataMaximillian Dornseif asks how one can draw the line between programs and data. This is important because the law often treats the two differently. He concludes that no clear line… 
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Wacky BiometricsI heard a presentation today by an expert on biometric security devices. He mentioned two new biometric devices under development. The first one uses body odor, detecting the unique combination… 
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Man vs. MachineChess whiz Garry Kasparov has started another match against an electronic opponent. Much has been made of the man vs. machine battle, with right-thinking humanists everywhere lining up on Kasparov’s… 

