Wednesday, January 19, 2011

Three net fusions

Three net fusions
Three net fusions refers to telecommunication network, computer network and cable television network through three technical modification, can provide including voice, data and image comprehensive multimedia communication business.
introduction
Trine is a generalized, socialization parlance, at the present time, it is to point to in information transfer, the radio transmission of the "point" to "face", transmission of the "point" to "dot", the computer storage move fuses in together, better service to humanity, it doesn't mean telecommunication network, computer network and cable television network of three physical unity, and mainly refers to the top business application integration. Its expression is technically trend is consistent, network layer can realize interworking, forming seamless coverage, business layer on mutual penetration and cross, application-layer traversal tends to use a unified the IP protocol, on the management competition with each other, mutual cooperation, to provide diversification, towards human let alone these flatteries, personalized service of the same target gradually intersection together, industry control and policy also gradually incline to unity.
The so-called "three net fusions," refers to telecommunication network, broadcasting television and computer network the mutual infiltration and compatible, and gradually integrate into the world unified information communication network. "Three net fusions" is to realize network resources sharing, avoid low levels of repetitive construction, forming a wide adaptability, easy maintenance, low cost of high-speed broadband multimedia foundation platform.
"Three net fusions" hind, available to the public television remote control, mobile phone call watching TV play, along with the required to choose network and terminal, just pull a line, or wireless access, finish namely communication, TV, Internet, etc.
combining
Three net fusions, in concept from different angles and level of analysis, we can involve technical combination, business integration, and the industry convergence, terminal fusion and network integration. At present more important are applied on the level of mutual use uniform communication protocols. IP is a new generation of optical network optimization of telecommunication network basis, which is what we call three net fusions juncture.
Digital technology rapid development and comprehensively USES, make telephone, data and image signal can be passed unified code of transmission and exchange, all business in the network will become unity of "0" or "1" bittorrent.
Optical communication technology development, is the comprehensive information transfer various business provides necessary bandwidth and high quality transmission, become the three nets business ideal platform.
Software technology development makes three network and its terminals are through software change, eventually support various customer need the characteristics, functions and business.
Unity of TCP/IP protocol widely adopted, will make with various kinds of IP based on different business can realize the online communication. It is the first time a unified for three net acceptable to all communication protocol, technically for three net fusions laid the solid foundation. Analysis, says three net after fusion content providers will become one of the biggest beneficiaries. The personage inside course of study expresses, and in the long run, radio and television operators and of telecommunication network condition and operation capacity close, who can provide more attractive content program or service application more important. This means that three net fusions will break the operators and cable operators in video transmission field long-term malignant competition state, each big operators will in a two-point same market, watching TV, Internet, call charges may be packaged cut.
meaning
It is not only will existing network resources effectively integrate, the inter-communication and form new services and operation mechanism, and to facilitate the information industry structure optimization, and the corresponding policies and regulations change. Fusion after, not only information dissemination, content and communication service modes of the great changes, enterprise applications, the concrete forms of personal information consumption will also have a qualitative change.
good
1, information service will be by a single business steering text, voice, data and video image, and other multimedia integrated business by mobile video see customer goods roughly, and immediately decided to send what kind of car to pick up the cargo later, customer hair also can at any time independent chase.
2 and conducive to greatly reduce infrastructure investment and simplified network management, to reduce maintenance costs.
3, will make the network from their own independent professional network into comprehensive network change, network performance is enhanced, resource utilization, to a higher level.
4, three net fusion is business integration, it not only inherited the original voice, data and video business, and through the network integration, derive a more abundant value-added business types, such as graphic TV, video mail and VOIP, network game, greatly expand the scope of business services.
Five, three net fusions broke the operators and cable operators in video transmission field long-term malignant competition state, each big operators will in pan was rob to eat for rice, watching TV, Internet, call charges may be packaged cut.
Three net fusions, widely used in intelligent transportation, environment protection, and government work, public security, fire control, peace, intelligent household industrial monitoring, elderly home and personal health and other fields. After phone can watch TV, Internet, television can call, Internet access, computer can also make phone calls and watch TV. Among the three overlapping, forming able, there are you in me pattern. "Professor of Beijing university of posts and telecommunications CengJianQiu said.
Hienergy investment managing director ZhaoXiaoBing very vivid description in three net fusions under the background of the users of the consumer life: the future, we can use the TV remote call, cellphones, watching TV plays with the required to choose network and terminal, just pull a line, access network, and may even completely through wireless access way can get communication, TV, Internet access, etc. Various kinds of application requirements. For logistics industry, it is introduced to the natural flow consulting billion, after the dispatching anytime by mobile phone can quickly find appropriate logistics companies, and immediately orders and logistics companies can by mobile video see customer of goods picture and immediately decided to send what kind of car to pick up the cargo later, customer hair also can at any time autonomous tracking goods appearance, until the goods arrived safely at the end user hand.
With the arrival of the era of three nets, our life will be more beautiful.

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