Shanghai "Urban Optical Network" to speed up the full range of broadband application difficulties or break

This reporter Lio Hongxiang with "light" the development of the city, this may be the World Expo under the atmosphere of Shanghai. As the World Expo draws near, Shanghai has become the focus of China, even the global attention, and Shanghai's development has begun to receive more attention.　　Under the background of global information wave, the development trajectory of Shanghai speed of light network is also beginning to show an unprecedented charm. "Light Capital": Shanghai new Corolla fashion Capital, Dynamic capital, the world's capital, these have been the halo of Shanghai's head, now, "Light capital" is the most glittering corolla on the head of Shanghai. Used up to develop the city, this may be the host city never thought, more impossible to do.　　And all this is happening quietly in Shanghai. April 8, China Telecom announced in Shanghai, its "Urban Light Network" plan is officially launched, has begun to gradually cover many of Shanghai's living quarters.　　With the expo approaching, "Urban Light Network" This comprehensive upgrade of the city broadband speed of the action launched, will let Shanghai citizens take the lead in the experience of information technology to benefit the people's livelihood.　　It is understood that the "City Light Network" Action plan is China Telecom in response to the National information development Strategy, with the Shanghai construction of "two centers" and the Asia-Pacific information hub of the major development plan, but also the Shanghai municipal government and China Telecom Corporation Information Field Strategic cooperation framework Agreement is one of the important contents. In order to make Shanghai a "light capital", China Telecom said it would achieve "hundred trillion to households, gigabit into the building, T-class export" network coverage ability within three years.　　As early as June 2009 China Telecom issued "Urban Light Network" plan, has begun the "speed of light" coverage and continue to promote construction. It is said that in terms of access capacity, this year Shanghai "Urban Optical Network" coverage capacity will reach 1.5 million households.　　Internet international export bandwidth will be expanded from 2009 180G to 280G, and domestic export bandwidth will be upgraded from 1T to 1.8T. Such a huge "optical network" will not only provide Shanghai with education, government, medical, public safety, energy management and other applications, its development will also provide network support for the internet of things.　　At present, China Telecom has set up a key laboratory of Internet of things, focusing on the development of wired/wireless broadband network and Tianyi 3G network, and the fusion of sensing technology, in-depth exploration of the business model of the market-oriented operation of the Internet of things, supporting the business investment scale of network-related businesses. All this has been applied to the upcoming Shanghai World Expo. According to China Telecom related responsible person, during the expo, China Telecom will be covering 5.28 square kilometers of the Expo Park, and provide fiber to the floor, to the venue of the Hundred trillion/gigabit Allied ability, in order to host the "City Light Network" based on China Telecom, such as high-speed Internet, IPTV, conference television, video surveillance　　, "Online Expo" and other business, smooth application in every corner of the Expo site.　　Broadband speed: The best time to come 2010 will be a year of full speed and coverage of fiber optic networks. Last week, the Ministry of Information on its website issued seven ministries issued by the Ministry of the promotion of fiber-optic broadband networkSee ".　　The idea is that by 2011, Optical Broadband port over 80 million, urban user access capacity on average 8 megabits per second, rural user access capacity of 2 megabits per second or more, commercial building users basically achieve 100 trillion bits per second access capacity. This growth rate will be unprecedented. According to this plan, it means that in the next 3 years, broadband network construction investment more than 150 billion yuan, new broadband users more than 50 million.　　In addition to boosting the economy, a significant amount of investment will bring greater benefits to the present and even longer-term future. Ultra-high speed bandwidth opens up a high-speed channel for the future of IoT.　　Only China Telecom's LTE next-generation mobile communication network in the Expo site, for the on-site media to provide 100M to the desktop of high-speed Internet services, which in the history of the World Expo is unparalleled, far more than the Beijing Olympic information Services. And based on high-speed Internet and CDN Technology, the Online Expo (www.expo.cn) can be opened to the global netizens through the Internet.　　China Telecom for the online expo built around the global Content distribution network (CDN), with 23 backbone nodes, access to more than 100 countries and regions around the world, providing web page acceleration, image acceleration, three-dimensional content acceleration, streaming media on demand acceleration and other services. These can not only let the Shanghai World Expo every wonderful piece, in the first time to spread to every corner of the world, to create a "never-ending World Expo", more for the "Digital city" to provide a more diversified and effective way to display.　　And such a channel, but also to provide users with mobile phone payments, IPTV and other convenient life applications. Triple-Net fusion: artillery fire in front of Shanghai and Hangzhou, Qingdao, Shenzhen, like three cities, is the most likely to become the first pilot three network integration of the city. There is no doubt that the three nets fusion of the most intense artillery positions.　　And as the oldest modern city, Shanghai can not lag behind this. Shanghai has also been playing the role of the three Nets integration Vanguard Army. IPTV, as one of the first three-net fusion applications, has been well developed in Shanghai. By the end of 2009, Shanghai IPTV users reached 1.03 million, accounting for Shanghai Telecom broadband users nearly 26%. In other words, Shanghai has a total of 3.5 million broadband users, of whom 1 million have opted for IPTV services with a penetration rate of 26.4%.　　and "Urban Light Network" construction, will undoubtedly promote the Shanghai IPTV user scale explosion of growth, accelerate the convergence of the pace of three nets. According to an insider who declined to be named, "Three network integration technology and network integration is the foundation, is the primary solution to the problem, only the hardware platform integration, other business, the system will gradually merge." It is said that regulatory and institutional integration should be the most difficult part to break, not the first problem to be solved. This also confirms the practical significance of the "Urban Optical Network": Through the acceleration of the construction of optical fiber network, to build a real sense of the three-network integration platform. "With the freeway, not afraid ofCar Run. " Shanghai, the "light capital" also needs to work harder to make this beautiful Corolla shine brighter.