RFID looks to be a sound invention to prevent theft, particularly from
shops, and the thought of discs being activated at the cash till seems to be
fine until other uses for this technology come to mind.
Should either the Motion Picture Association of America or the Various
Bodies representing the Music "Business" get in on the act, and
if their usual tactics are anything to go by they will encourage record shops
and video stores to use the system as that would be the only way to
"unlock" he discs, thus preventing piracy, two things are likely to
happen.
Firstly as happened when the MPAA decided to partition the market so that if
you purchased a movie DVD in one area you were unable to play it in another,
which meant that you had to purchase an additional DVD and not content with
that tried to prevent various "chips" being installed into DVD players to
circumvent this rather dubious marketing ploy. Those clever chaps at M.I.T
invited Mr Jack Valenti the head of MPAA to give a presentation during which he
extolled the virtues of the encoding system they had spent millions of dollars
creating and which he said was impossible to "break" only to be shown 6 lines
of machine code during a question and answer session after his presentation
which was indeed the "Crack". Red faces all round.
Secondly if someone was that intent on piracy the initial cost of one DVD or
CD when used to create multiples will just become a cost of doing business or
someone will find a way round the coding.
Nothing seems to be as inventive and creative as the criminal mind when
there are large sums of money involved and they usually manage to stay beyond
the law for long enough to make what they need and leave the idiots to get
caught.
So then if greed ( couched in intellectual property rights protection terms)
becomes the motivation for using this technology in a way in which it was not
perhaps primarily intended, it could contain the seeds of its own destruction.