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Along with the introduction of triple play policy, China's broadcasting and telecommunications, two-way access has gradually become a reality. Traditional cable operators are gradually from a pure television video information provider to develop an integrated television, fixed and broadband service providers such as multi-MSO (Multiple Service Operator). MSO are constantly providing new business experience. Such as the television business, users to improve operational quality and enhance the business experience requirement is a never-ending, MSO will strive to have every business to a higher standard, better experience, more feature-rich evolution. Through the analog TV to digital TV conversion, MSO in the limited bandwidth to provide users with more channels of resources, users can easily enjoy VOD, HDTV, time-shifted television and other killer business, the TV viewing experience to an unprecedented increase, interactive Xing is also greatly enhanced. "integrated operations" innovative and "family network" MSO development also is expected to bring new profit-making points. Three-screen integration, family telepresence, content sharing, etc. would make it possible to enjoy Any Time Any Location information and media services, but also to make the family business to cover all the family. the face of competition in the upcoming era of convergence, in order to continue to enhance the comprehensive competitiveness, China's radio and television system needs to develop more long-term network development strategy. NGB system introduced in 2009 has been initially identified the future development of radio and television networks, development goals, but the standards have yet to be developed further. long-term development strategy for the development of network the integration of operations calls for the integration of networks, core networks evolve to IMS, the whole network IP trend will make the network structure is more simple and clear, business management is more to facilitate the efficient, user experience better and richer. to the IMS Core Network Evolution With PacketCable2.0 successful integration into the IMS global standard, IMS has become a PacketCable system, the only direction for the future of evolution. IMS-based services will achieve four major re-integration, digital TV will evolve into IMS-based IPTV, broadband and mobile networks will be integrated into a unified control of IMS, users will enjoy consistent service experience everywhere. Not only that, based on the IMS core network, the four re-operations had a relatively independent of the four sub-networks, will achieve a unified account management, business management, billing management, and BOSS system provides a unified interface to . Even though they do not enter the mobile space, MSO, it is necessary to upgrade existing networks, deploying converged core network to provide more extensive services, to achieve more powerful and flexible billing capabilities. upgrades the bearer network expansion high-definition, three-dimensional, user-generated content, the number of floods triggered, prompting the future backbone network traffic at an annual rate of 50% -80% growth, The access network traffic was ten times or even a hundredfold increase in the bearer network will enter the end of the T-bit era. to address HDTV, P2P, etc. caused by transmission bottlenecks, backbone transmission network can be evolved to the NG WDM, OTN,chloe bags, a sustained lift in equipment capacity, operational capacity to make more powerful; metro DWDM transmission network can be modified , without laying new fiber transmission capacity under the premise of improved several times, several devices can pass through the router cluster, 40G/100G interface or the built-in technologies such as WDM interface, a substantial increase in processing power while using SQM, DPI and so improve the network refinement management capabilities. ultra-broadband access network xPON as the most promising ultra-high-speed broadband access technology, is leading the future of the fixed access network. It can provide higher bandwidth, more efficient bandwidth utilization, longer distance access, telecom-grade quality assurance, and support the business end to end management of business for carrying four-play have obvious advantages. same time, using the inherent advantages of coaxial cable households, MSO transformation can be achieved through the network bi-directional uplink packet data transmission, not only support the development needs of interactive television, but also to meet the needs of users of broadband Internet access, Cable Broadband MSO makes a profit the most dazzling growth. With the Node gradually closer to the user, fiber to the home is no longer a dream, especially in new buildings can easily use FTTH multi-service access, allowing users to fully experience "the speed of light" charm. -side full-functional network construction is ready, the terminal will usually be the bottleneck constraining business development. The future, home users of the STB, communication terminals, wireless WiFi, Modem will gradually connected, the terminal can be integrated to achieve a full-featured, intelligent, and thus to provide users with maximum ease of use, to further promote the MSO to promote multi-play services. Huawei has the world's largest MSO-Comcast in the business and network deployment in the strategic cooperation can be advanced operational concepts and technologies used in the domestic. Huawei,LV Handbags, China's radio and television into areas containing more than a dozen have been hand in hand go the same way, has been with Jiangsu Radio and Television, OCN, Beijing Gehua, Hangzhou, China a few, Shaanxi Broadcasting formed a strategic partnership to provide unique value. Huawei,coach Wallet, China's radio and television can be oriented to provide more professional services, including strategic planning, business and marketing planning, network planning and design, helping customers to consolidate their advantages Radio and Television of China, in the triple play situation made to achieve commercial success, to meet the exciting future. more articles