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BBC Wants DRM On HD Broadcasts
NickFortune writes "The EFF's Danny O'Brien has pointed out that the BBC has asked a UK regulator for permission to add DRM to their high-definition broadcasts. Apparently, this is at the behest of content providers. 'BBC is proposing to encode the TV listings metadata that accompanies all digital TV channels with a simple compression algorithm. The parameters to this algorithm would be kept secret by the BBC: it would ask manufacturers to sign a private agreement in order to receive a copy. This license would require the implementation of pervasive DRM in the equipment they build.' Ofcom, the regulatory body in question, has detailed the proposal asked for comments, but the window closes today."
Just from the summary, this sounds like the BBC are proposing a tiny, insignicant technical change to their metadata broadcast and presenting to rightsholders as a complicated and cast-iron DRM solution. Of course it's nothing of the sort, will probably never get implemented, and if it were, sounds like it would be trivial to work around (if only by getting your listings data from an external source, of which there are several!) So I think this is just singing a song the rightsholders want to hear; I'm pretty certain nobody technical at the BBC gives a hoot about implementing DRM, and would see it as an unwelcome obstacle to doing their job.
Matthew @ Bytemark Hosting
My GOD! Hackers will *NEVER* figure this one out!
That is not the point. The intent here is to create a "protection mechanism" via "technical device" (however ineffective) which serves to trigger the portion of the DMCA law (Britain probably has equivalent legal language now due to copyright "normalization" treaties) which makes circumvention without permission or fair dealing (which requires a specially granted exemption from Library of Congress here in the United States) unlawful. In other words, it doesn't matter that they locked the door with chwing gum and rubber bands, you still "broke in" according to the letter of the law and they can still sue you. In these cases the "protection mechanism" is only there to create enough of a speed bump to trigger the anti-circumvention laws, NOT to present a real technical challenge to hackers.
Wrong. Read the actual letter. The compression algorithm used is freely available. The compression look up tables have been tuned to specifically work well on the EPG data and as such are copyright the BBC.
The BBC is suggesting that they be allowed to only give the tables to STB manufacturers that honour the DVB equivalent of the broadcast flag which prevents copying recorded programs off PVRs. Thus giving STB manufacturers a choice: allow the user to copy shows off the box, or allow the user to have an EPG, but not both. Guess which one 99.9% of consumers actually want.
These large media companies better learn quick that they are not going to save their industry by making it harder to access their media. As it is now, to get media I have to buy equipment, have it installed, get the dish pointed correctly... it cuts out during storms. Cables isn't much better. The force me to order channels in "Packages" so 90% of the channels I get are either espn (dont want) or home shopping network. I have absolutely no option to get rid of these channels. When I want a DVD they delay the release for months, but will release it in other country's first. I can't order it from those countrys becuase of my DVD players country code. Then they release 1 version of the movie... wait 6 months and release an extended version of the movie... then wait another 6 months and release a directors cut and then even a "Series" pack where you can get all the sequels. OR... I can go to a torrent site... click on the movie. 8hrs later I have the full, directors cut, with all the extra features, in english and I don't have to drive anywhere. Talk about a service I'd be willing to pay for. Oh wait, they wont let me pay for it. Morons.