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Consumer electronics leaders collaborate on DRM spec
Jan. 20, 2005

Intertrust Technologies, Matsushita Electric Industrial (Panasonic), Royal Philips Electronics, Samsung Electronics, and Sony Corp. have formed the Marlin Joint Development Association (Marlin JDA), a consortium tasked with developing standards for content management and protection, for use by consumer electronics (CE) device manufacturers.

The Marlin JDA's specifications will "allow CE companies to build DRM clients for consumer devices that support popular content distribution modes in the Internet, broadcast, and mobile vertical market segments," according to a joint statement issued by the five companies today.

"For consumers, Marlin-based devices will mean that they can enjoy appropriately licensed content on any device they deem convenient, independent of how they originally obtained that content," the statement said. "Convergence across consumer Internet, broadcast, and mobile devices and services over the last few years has been constrained because of often conflicting proprietary DRM technologies and differing standards for each distribution mode, such as proprietary methods of music distribution to hard disk music players from the Internet."

The Marlin JDA specs will enable device makers to use a single technology toolkit to build DRM functions into their devices to support commonly used content distribution modes, in a manner that "promotes interoperability while maximizing efficiency in the device architecture," according to the statement.

Additionally, the statement says that the Marlin JDA's specs will be "fully compatible with the outcome of the previously announced Coral initiative [announced last September], which is aimed at developing a set of DRM-agnostic service protocols for interoperability between DRM systems and standards," and adds, "Marlin-based devices will be able to interoperate with Coral-enabled DRM systems even if those systems do not use Marlin DRM components."

The organization says that it will offer a Licensing and Compliance Program and a Community Source Program, which will offer sample code and licenses for the Marlin DRM specs in a "reasonable and non-discriminatory" manner.

The group plans to release version 1.0 of the Marlin JDA's specification "in the summer 2005 time frame," in conjunction with the associated Community Source and Licensing and Compliance program.

No domain name was provided for the Marlin JDA website in the announcement. However, the URLs marlin-jda.com, marlin-jda.net, and marlin-jda.org were all registered on January 17th by Intertrust Technologies Inc., the one company among the founding group that is not a device manufacurer.

On its website, Intertrust describes itself as a company that "develops and licenses intellectual property for digital rights management (DRM), digital policy management (DPM), and trusted computing," and says that it "holds over 31 U.S. patents and [has] over 100 patent applications pending worldwide [that cover] software and hardware techniques that can be implemented in a broad range of products that use DRM and trusted computing technologies, including digital media platforms and web services, and the enterprise infrastructure."



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