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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

      Irdeto Opens New DRM Center of Excellence in Beijing and Expands Research and Development Team

      Irdeto, a leading expert in content and business model protection solutions and services, has strengthened the company’s commitment to Asia with a significant expansion of the company’s Research and Development (R&D) team and the opening of a new Center of Excellence for Digital Rights Management (DRM) which is located at the company’s Eastern headquarters in Beijing, China. Situated in the heartland of global manufacturing, this state of...
      http://www.cloakware.com

      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

      Cloakware Launches Comprehensive OMA Digital Rights Management Security Solution to…

      Cloakware, an Irdeto Group company that provides proven software solutions for securing business and digital assets, today announced a new Open Mobile Alliance (OMA)-compliant Digital Rights Management (DRM) solution for the secure delivery of digital content across the popular Android open source platform. This solution, the OMA DRM 1.0 Client for Google’s Android Operating System, is a natural expansion of the company’s proven Windows...
      http://www.cloakware.com

      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

      How Digital Rights Management Works

      Digital rights management is a far-reaching term. It encompasses any scheme to control access to copyrighted material using technological means. In essence, DRM removes usage control from the person in possession of digital content and puts it in the hands of a computer program.
      http://computer.howstuffworks.com/drm.htm

      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!

Mark Twain quote for the day:

As by the fires of experience, so by commission of crime you learn real morals. Commit all crimes, familiarize yourself with all sins, take them in rotation (there are only two or three thousand of them), stick to it, commit two or three every day, and by and by you will be proof against them. When you are through you will be proof against all sins and morally perfect. You will be vaccinated against every possible commission of them. This is the only way.
- On Being Morally Perfect