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Digital Supply Chain
The digital supply chain is a new media term which encompasses the process of the delivery of digital media, be it music or video, by electronic means, from the point of origin (content provider) to destination (consumer). In much the same manner a physical medium must go through a “supply chain” process in order to mature into a consumable product, digital media must pass through various stages in processing to get to a point in which the consumer can enjoy the music or video on a computer or television set. A broader definition of the term "digital supply chain" is given in a book chapter by Tony Hines where the term was coined in 2001 to explain a transformation from what he called analogue supply chains to his new conception - the digital supply chain. This contribution recognised that digital supply chains were configured to distribute goods or services that had previously been supplied in physical form. Examples given included books, music and film. However, Hines also exp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Media
New media describes communication technologies that enable or enhance interaction between users as well as interaction between users and content. In the middle of the 1990s, the phrase "new media" became widely used as part of a sales pitch for the influx of interactive CD-ROMs for entertainment and education. The new media technologies, sometimes known as Web 2.0, include a wide range of web-related communication tools, including blogs, wikis, online social networking, virtual worlds, and other social media platforms. The phrase "new media" refers to computational media that share material online and through computers. New media inspire new ways of thinking about older media. Instead of evolving in a more complicated network of interconnected feedback loops, media does not replace one another in a clear, linear succession. What is different about new media is how they specifically refashion traditional media and how older media refashion themselves to meet the challenges of new ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Set-top Box
A set-top box (STB), also colloquially known as a cable box and historically television decoder, is an information appliance device that generally contains a TV-tuner input and displays output to a television set and an external source of signal, turning the source signal into content in a form that can then be displayed on the television screen or other display device. They are used in cable television, satellite television, and over-the-air television systems as well as other uses. According to the ''Los Angeles Times'', the cost to a cable provider in the United States for a set-top box is between $150 for a basic box to $250 for a more sophisticated box. In 2016, the average pay-TV subscriber paid $231 per year to lease their set-top box from a cable service provider. TV signal sources The signal source might be an Ethernet cable, a satellite dish, a coaxial cable (see cable television), a telephone line (including DSL connections), broadband over power lines ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transcoding
Transcoding is the direct digital-to-digital conversion of one encoding to another, such as for video data files, audio files (e.g., MP3, WAV), or character encoding (e.g., UTF-8, ISO/IEC 8859). This is usually done in cases where a target device (or workflow) does not support the format or has limited storage capacity that mandates a reduced file size, "Advancements in Compression and Transcoding: 2008 and Beyond", Society of Motion Picture and Television Engineers (SMPTE), 2008, webpageSMPTE-spm or to convert incompatible or obsolete data to a better-supported or modern format. In the analog video world, transcoding can be performed just while files are being searched, as well as for presentation. For example, Cineon and DPX files have been widely used as a common format for digital cinema, but the data size of a two-hour movie is about 8 terabytes (TB). That large size can increase the cost and difficulty of handling movie files. However, transcoding into ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Asset Management
Digital asset management (DAM) and the implementation of its use as a computer application is required in the collection of digital assets to ensure that the owner, and possibly their delegates, can perform operations on the data files. Terminology The term ''media asset management'' (MAM) may be used in reference to Digital Asset Management when applied to the sub-set of digital objects commonly considered "media", namely audio recordings, photos, and videos. Any editing process that involves media, especially video, can make use of a MAM to access media components to be edited together, or to be combined with a live feed, in a fluent manner. A MAM typically offers at least one searchable index of the images, audio, and videos it contains constructed from metadata harvested from the images using pattern recognition, or input manually. Management Creation Applications implement digital asset management by importing it from the analog and/or digital domains (by encoding, s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
