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[real技术]国外一些做DRM技术的公司

[ 来源: | 更新日期:2008-1-3 09:47:30 | 评论 0 条 | 我要投稿 ]
Digital Goods provides a complete infrastructure and integrated services for content providers to offer secure online marketing and distribution. The Digital Goods marketing network comprises hundreds of online affiliates and content publishers, including Standard & Poor's, Simon & Schuster, Dun & Bradstreet, and Borders.com. Digital Goods' technology partners include Be Free, Inceptor, and YellowBrix.

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DigitalOwl offers KineticEdge, a turnkey system that facilitates the selling, syndication, and secure distribution of content. Earlier this year, DigitalOwl announced an alliance with McGraw-Hill Professional that will expand the distribution of that company's ebooks through DigitalOwl's retail network of niche Web sites, portals, and vertical marketplaces, with support for viewing on Palm and other handheld devices.

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EMeta markets eRights, a commerce engine that allows content providers to sell information online using a combination of business models. For example, a provider could use the technology to offer a free trial subscription, a single-article license that allows a user access to the content for a month, or a pay-per-view license that gives a user access only once. EMeta's customers include Thomson Financial Publishing and TheStreet.com.
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iCopyright.com offers an Instant Clearance Service that enables online publishers to sell licensing rights to content while ensuring their brand is protected. iCopyright.com works with content providers such as the Los Angeles Times, Ziff Davis Media, and bizjournals.com, the online arm of American City Business Journals.

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Preview Systems provides a digital-rights commerce platform. The company's customers include software publishers, record labels, distributors, service providers, resellers, and hardware manufacturers. Amazon.com uses the Preview Systems distribution platform to offer customers software downloads.

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PublishOne provides online publishing and distribution services for business information companies that want to transform paper-based products into digital ones. Last January, PublishOne was acquired by InterTrust and is being merged into that firm.

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SealedMedia offers persistent protection for multiple types of digital content, including text, images, and streaming audio and video. The company's technology is designed to extend rights management beyond the PC and Mac platforms to cellular telephones, personal digital assistants, and Internet appliances. SealedMedia's clients include several publishers. Harcourt International, for example, uses the company's technology for secure distribution of medical journals.
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