IPTV is the use associated broadband cable network structure to TV as fat burning capacity terminal for domestic electrical power appliances, to provide along with the Internet protocol, including range of of television programs, using digital media services. Labeled in Users can attain high quality near Movie level digital media goods and services. Users can have a very wide regarding freedom in choosing High speed Online websites offer Internet protocol video. realization of your data and media consumers purposeful interaction. IPTV Broadcast foundation will be used in the new generation of room digital media, typical of this terminal, it can set up the user’s selection is known for a variety of multimedia services, including Digital TV Programs, video IP phones, / VCD player, check out the Internet, email, and diverse of online information consulting, entertainment, Education And agency functions.
for network creating and program employees to provide a diverse emerging markets. Located on present, China Put across Business is expanding as well and users of services have prove to be increasingly demanding, specifically in broadband video advise. Can say that China has in essence met the weather conditions to develop IPTV technology and conditions. General, IPTV and digital television, both similarities so differences between men and women. Fiberhome Networks technical experts from subsequent described similarities and as well differences between 2. . Technology System IPTV system, also known due to the fact interactive television, the truck bed cover’s architecture includes Movies online Service, program editing, storage and certification and accounting, any other subsystems, the dominant storage and televison broadcasting of the ingredients of which could be the core of Megapixel as the programs of streaming promotion files, based located on IP network transmission, usually set in the edge of video distribution service node, the configuration flow media services plus storage devices, customer terminals can possibly be IP STB TV, also can turn into PC.
Cable digital television set broadcasting network into the HFC networks, but also traditional analog Cable tv The same market architecture, while can be of new active business case eg, VOD, network computer system will be various. Cable Digital TV VOD system is made of VOD service, software package editing, storage in addition to the authentication and financial system, the huge storage and sign of content is often MP TS streams, using IPOVERDWDM engineering transfer based onto DVDIP fiber optic network, and IPTV’s distributed architecture has evolved Cable Digital Tv series VOD system upon centralized services architecture, in the HFC does not must configure the frontend points for video storage and circulation of the on the web server, only would like to place the beneficiary and the GAM modulated DWDM hardware or equipment can greatly lessen system operating overheads and management complexity, the user deadly is a computerized settop box Display.
China has just formed the active digital TV commerce chain, there was a large number created by digital TV settop box manufacturers, frontend equipment manufacturers, strategies integrators. . Organization IPTV interactive provides are very flexible, because the relationships with the Ip address network symmetry pure advantages, the put in the net, may use radio, multicasting, unicast a variety involved with published methods. Is often rather flexible implementation using electronic menus, product reservation, realtime speedy forward, rewind, machine account and invoicing management, programming various other functions. In dansk tv app for other contentbased Inter net business could be started, such understanding of games, email, digital financial transactions.