Despite marketing, DRMP is a licensing technology, not a security technology (see note 1). The combination of hardware and software being championed and fought over by the entertainment companies , Microsoft, and Intel, enforces something like an identity card or passport system on software. The idea is that DRM agents will be incorporated into software, processors (see note 2), and other computer hardware and the DRM agents will examine files containing programs and data (such as digitized music) to make sure the file is attached to a valid digital passport. The passports prove that the file is being used within its license terms. Before you can play a movie on your PC, the DRM agent in the processor will demand the passport on the video player and the video player software will demand the passport of the video file. Before you run a word processor, some DRM agent will make sure you have a valid license and have not violated any of the fine print of the shrink-wrap license and that the file you are opening is something you have a license to read. Programs that do not incorporate certified DRM agents will not be able to get passports, so there will be a world-wide web of DRM agents working together.
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