Coral Consortium

Last updated

The Coral Consortium was founded in 2004 by Hewlett-Packard Corporation, InterTrust Technologies, Koninklijke Philips Electronics N.V., Matsushita Electric Industrial Co., Ltd. (Panasonic), Samsung Electronics Co., Ltd, Sony Corporation and Twentieth Century Fox Film Corp. The Coral Consortium has been dissolved in December 2012. Its last specification was available until April 1, 2013.

Contents

Coral proposes an architecture whereby devices using different DRM technologies are able to join a Domain that allows them to exchange protected content securely. A device used by a family member wishing to play a music file that is stored on another family-owned device can use Coral to obtain a new copy (or license) in the correct format, with the Coral infrastructure managing the necessary permissions and translation of rights to the new device. In theory this should greatly ease the portability of protected media files between devices.

Membership

Coral distinguishes between Promoter and Contributor members. [1]

Promoter members

Contributor members

Additional information

Much of the Coral documentation requires the reader to agree to legal conditions, so it is not very easy for most members of the public to examine the proposals. However, there is a fairly full FAQ document available (Coral Consortium FAQ Document).

Possible limitations

While Coral is a novel approach to DRM interoperability, doubts have been raised in some quarters as to whether it is really suitable for all media types.

Related Research Articles

The JEDEC Solid State Technology Association is an independent semiconductor engineering trade organization and standardization body headquartered in the United States.

DigitalLiving Network Alliance (DLNA) is a set of interoperability standards for sharing home digital media among multimedia devices. It allows users to share or stream stored media files to various certified devices on the same network like PCs, smartphones, TV sets, game consoles, stereo systems, and NASs. DLNA incorporates several existing public standards, including Universal Plug and Play (UPnP) for media management and device discovery and control, wired and wireless networking standards, and widely used digital media formats. Many routers and network attached storage (NAS) devices have built-in DLNA support, as well as software applications like Windows Media Player.

<span class="mw-page-title-main">Blu-ray Disc Association</span> Industry development and licensing consortium

The Blu-ray Disc Association (BDA) is the industry consortium that develops and licenses Blu-ray Disc technology and is responsible for establishing format standards and promoting business opportunities for Blu-ray Disc. The BDA is divided into three levels of membership: the board of directors, contributors, and general members.

The Technology and Engineering Emmy Awards, or Technology and Engineering Emmys, are one of two sets of Emmy Awards that are presented for outstanding achievement in engineering development in the television industry. The Technology and Engineering Emmy Awards are presented by the National Academy of Television Arts and Sciences (NATAS), while the separate Primetime Engineering Emmy Awards are given by its sister organization the Academy of Television Arts & Sciences (ATAS).

The S&P Global 100 Index is a stock market index of global stocks from Standard & Poor's.

Intertrust Technologies Corporation is a software technology company specializing in trusted distributed computing. Intertrust’s product lines consist of a DataOps platform, Application protection and Content protection solutions. Much of Intertrust's digital rights management (DRM) business is based on the Marlin DRM technology, which Intertrust founded along with four consumer electronics companies: Sony, Panasonic, Philips, and Samsung.

The Industrial Design Excellence Awards is a program sponsored by BusinessWeek and the Industrial Designers Society of America ("IDSA"). These are the awards which were given out for 2006.

Mark Edwards is a British businessman and the current CEO of MDS.

The Consumer Electronics Linux Forum was a non-profit organization to advance the Linux operating system as an open-source software platform for consumer electronics (CE) devices. It had a primarily technical focus, working on specifications, implementations, conferences and testing to help Linux developers improve Linux for use in CE products. It existed from 2003 to 2010.

<span class="mw-page-title-main">Gracenote</span> American data company

Gracenote, Inc. is a company and service that provides music, video, and sports metadata and automatic content recognition (ACR) technologies to entertainment services and companies worldwide. Formerly CDDB, Gracenote maintains and licenses an Internet-accessible database containing information about the contents of audio compact discs and vinyl records. From 2008 to 2014, it was owned by Sony, later sold to Tribune Media, and has been owned since 2017 by Nielsen Holdings. In 2019, Nielsen Holdings announced plans to split into two separate publicly traded companies, Nielsen Global Connect and Nielsen Global Media. In October 2022, Nielsen Holdings completed the sale of Global Media, including the Gracenote subsidiary, to a private equity consortium.

Xumo, LLC is an American internet television and consumer electronics company. It is a joint venture of Charter Communications and Comcast that operates the free ad-supported streaming television (FAST) and advertising video on demand (AVOD) service Xumo Play, and distributes Xumo Stream Box digital media players and Xumo TV smart TVs. The Xumo Play platform's service operations are based in the Orange County suburb of Irvine, California. As of October 2020, Xumo Play has 24 million monthly active users.

Marlin is a DRM platform, created by an open-standards community initiative called the Marlin Developer Community (MDC). The MDC develops the necessary technology, partners, and services for enabling the creation of interoperable digital content distribution services.

The Digital Entertainment Content Ecosystem was a consortium of major film studios, consumer electronics manufacturers and retailers, networking hardware vendors, systems integrators, and Digital Rights Management (DRM) vendors listed below. The consortium was announced in September 2008 by its president, Mitch Singer, who was also the chief technology officer (CTO) of Sony Pictures Entertainment at the time. DECE was chartered to develop a set of standards for the digital distribution of premium Hollywood content. The consortium created a set of rules and a back-end system for the management of those rules that enabled consumers to share purchased digital content among a domain of registered consumer electronics devices.

The IEEE Corporate Innovation Recognition was established by the IEEE Board of Directors in 1985. This award is presented for outstanding and exemplary contributions by an industrial entity, governmental, or academic organization, or other corporate body.

Global OLED Technology LLC develops and administers intellectual property purchased by Korea's LG Group from the Eastman Kodak Company for US$100 million in December 2009. Comprising some 2,200 patents, its portfolio of technologies arises from Kodak's research into organic light emitting diodes which stretches back to the 1970s or early 1980s.

HDR10+ is a high dynamic range (HDR) video technology that adds dynamic metadata to HDR10 source files. The dynamic metadata are used to adjust and optimize each frame of the HDR video to the consumer display's capabilities in a way based on the content creator's intentions.

References

  1. "Coral Member Companies". Archived from the original on 2011-07-25. Retrieved 2011-01-21.