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drm: Definition and Recommended Links

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Digital rights management (DRM) is a generic term that refers to access control technologies used by hardware manufacturers, publishers and copyright holders to limit usage of digital media or devices. It can also refer to restrictions associated with specific instances of digital works or devices. DRM overlaps with software copy protection to some extent, however the term 'DRM' is usually applied to creative media (music, films, etc.) whereas the term 'copy protection' tends to refer to copy protection mechanisms in computer software.

Digital rights management has been and is being used by content provider companies such as Sony, Apple Inc., Microsoft and the BBC.

The use of digital rights management is controversial. Advocates argue it is necessary for copyright holders to prevent unauthorized duplication of their work to ensure continued revenue streams.[1] Opponents, such as the Free Software Foundation, maintain that the use of the word 'rights' is misleading and suggest that people instead use the term Digital Restrictions Management (DRM). Their position is essentially that copyright holders are attempting to restrict use of copyrighted material in ways not covered by existing laws.[2] The Electronic Frontier Foundation, and other opponents, also consider DRM systems to be anti-competitive practices.[3]

Source: Wikipedia (http://en.wikipedia.org/wiki/Digital_rights_management)

other great electronics sites:ee toolbox site

• • drm
    • Digital rights management (DRM) is a generic term that refers to access control technologies used by hardware manufacturers, publishers and copyright holders to limit usage of digital media or devices. It can also refer to restrictions associated with specific instances of digital works or devices. DRM overlaps with software copy protection to some extent, however the term 'DRM' is usually applied to creative media (music, films, etc.) whereas the term 'copy protection' tends to refer to copy protection mechanisms in computer software.

      Digital rights management has been and is being used by content provider companies such as Sony, Apple Inc., Microsoft and the BBC.

      The use of digital rights management is controversial. Advocates argue it is necessary for copyright holders to prevent unauthorized duplication of their work to ensure continued revenue streams.[1] Opponents, such as the Free Software Foundation, maintain that the use of the word 'rights' is misleading and suggest that people instead use the term Digital Restrictions Management (DRM). Their position is essentially that copyright holders are attempting to restrict use of copyrighted material in ways not covered by existing laws.[2] The Electronic Frontier Foundation, and other opponents, also consider DRM systems to be anti-competitive practices.[3]

      Source: Wikipedia (http://en.wikipedia.org/wiki/Digital_rights_management)

      (Note: The Electronic Engineers Toolbox provides an alternative set of featured links for this word at http://www.cera2.com/drm.htm)

      Featured Links:

      DRMBlog

      DRMBlog is a news and editorial website devoted to the discussion of Digital Rights Management (DRM). We consider ourselves industry watchdogs, keeping a vigilant eye on new technology, industry leadership, business ventures, and the ever-changing legal environment in this still relatively new market.
      http://www.drmblog.com/

      Defective by Design: Campaign to Eliminate DRM

      DefectiveByDesign.org is a broad-based anti-DRM campaign that is targeting Big Media, unhelpful manufacturers and DRM distributors. The campaign aims to make all manufacturers wary about bringing their DRM-enabled products to market. DRM products have features built-in that restrict what jobs they can do. These products have been intentionally crippled from the users' perspective, and are therefore 'defective by design'. This campaign will...
      http://www.defectivebydesign.org/

      Fair Use and Digital Rights Management:

      Digital rights management (DRM) technologies are aimed at increasing the kinds and/or scope of control that rights-holders can assert over their intellectual property assets. In the wake of the Digital Millennium Copyright Act's (DMCA) ban on the circumvention of DRM technologies used to control copyrightable works, DRM restrictions are now backed up with the force of law. In essence, copyright owners now have the ability to write their own...
      http://www.eff.org/IP/DRM/fair_use_and_drm.html

      Digital Rights Management (DRM)

      Digital Rights Management (generally abbreviated to DRM) is an umbrella term that refers to any of several technologies used by publishers or copyright owners to control access to and usage of digital data or hardware, and to restrictions associated with a specific instance of a digital work or device. The term is often confused with copy protection and technical protection measures; these two terms refer to technologies that control or...
      http://www.digital-rights.org/

      Multimedia Security Technologies for Digital Rights Management

      Security is a major concern in an increasingly multimedia-defined universe where the Internet serves as an indispensable resource for information and entertainment. Digital Rights Management (DRM) is the technology by which network systems protect and provide access to critical and time-sensitive copyrighted material and/or personal information. This book equips savvy technology professionals and their aspiring collegiate protégés with the...
      http://www.amazon.com

      Introduction to Digital Rights Management (DRM); Identifying, Tracking, Authorizing

      This book explains the fundamentals of digital rights management systems including identifying, tracking, authorizing and restricting access to digital media. You will learn how DRM systems help to protect and enforce copyrights, patents, trademarks, and other forms of intellectual property.Digital assets can take various forms including audio, data and digital video. You will discover how it is possible to provide simple access to...
      http://www.amazon.com

      Digital rights management - Wikipedia

      Digital rights management (DRM) is the umbrella term referring to any of several technologies used to enforce pre-defined policies controlling access to software, music, movies, or other digital data and hardware. In more technical terms, DRM handles the description, layering, analysis, valuation, trading and monitoring of the rights held over a digital work. In the widest possible sense, the term refers to any such management.
      http://en.wikipedia.org/wiki/Digital_rights_management

      Discretix Embedded Security White Papers

      Secure Flash Card Applications Hit the Horizon * End-To-End Security for Firmware Updates - Whitepaper, v1.1 * Securing New Revenues through Secure Storage * Firmware Update Security * Using Public Key Cryptography in Mobile Phones * DRM Implementation on Symbian 9.x Platform * Symbian OS Version 9 and Secure Hardware is the Foundation for Secure DRM * Challenges in Designing Content Protection Solutions
      http://www.discretix.com/wp.shtml

      The World Beyond Digital Rights Management

      DRM.
      http://www.amazon.com

      Symbian OS Version 9 and Secure Hardware is the Foundation for Secure DRM

      Digital Rights Management (drm) is a compelling reason to enhance security of mobile phones against attacks by the phone holder. drm systems allow content owners to specify and control the usage policy for their content. Such systems are crucial for the entertainment industry and for secure information handling in corporate environments. Security mechanisms supporting drm also help prevent theft of the phone, in that they can prevent...
      http://www.discretix.com/PDF/symbian-secure-drm-wp1006.pdf

      Explanation: these links are provided as part of our EE glossary project, which seeks to identify the most prominent keywords in embedded systems, embedded software, realtime and rtos, dsp (digital signal processing), system-on-a-chip, microprocessors and microcontrollers, and other constituent elements for embedded systems. While we seek to keep most of the links up-to-date, the user is refered to other primary electronic-based search sites such as: cera2.com, embedded.com, or EDN Magazine. If you have any suggestions of links or definitions, please email!

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