2011 年 1 19, post-disaster reconstruction in Sichuan Province communication facilities like key projects in western China Telecom, the largest data center disaster recovery, and the country first “National Data Security Center” information center in western China officially put into production.
to December 2010, China Telecom, reconstruction work has basically ended, the cumulative investment in reconstruction funds
8.302 billion yuan, 100.17 percent of funds to complete planning; the implementation of reconstruction projects 5000 more than, completed more than 4900. China Telecom overall capacity in disaster communications network and information services over pre-disaster capacity and leading to the west, to fully meet the long-term disaster reconstruction and socio-economic development needs. The full realization of the “three-year reconstruction, two years to complete,” the progress of the goal.
2008 年 5 月 12 日 14 时 28 points a the largest since the founding of New China, Sichuan earthquake disaster raid, for a time, housing collapse, casualties, roads blocked, or communications.
20 minutes after the earthquake, still maintain a smooth flow through the fixed telephone and PHS, Sichuan, China Telecom, the company immediately launched an emergency plan, set up emergency headquarters to guide the province disaster relief communications security work; shock After 1 hour, Sichuan Mobile Communication Bureau sent three emergency communications vehicles, portable satellite phones 5 things Taiwan arrived in Dujiangyan, in order to provide emergency relief headquarters communications; 2 hours after the earthquake, Aba branch of two long-distance long-distance transmission line maintenance team embarked Pianxiang earthquake … …
relief in that great battle, China Telecom has made security communications in the earthquake relief “seven firsts”: the first for the relevant government departments disaster headquarters set up emergency communications system; the first time from Wenchuan outgoing calls, with the outside world to get in touch; first recovery Wenchuan external communications; first recovery Beichuan outreach; first rush through the Green River Communications; first recovered Li County Communications; first reopened Ping Wu, Maoxian, swirling communication … …
three-year reconstruction two years to complete
China Sichuan Telecom Company attaches great importance to disaster recovery and reconstruction work in Sichuan provincial government, China Telecom, under the guidance on May 26, 2008 they set up a “communications network of China Telecom Sichuan reconstruction work leading group , responsible for post-disaster reconstruction and implementation guidance. To ensure effective post-disaster reconstruction, orderly and effective conduct of a comprehensive, provincial, municipal and county levels linkage, to quickly launch a reconstruction plan for the.
to the end of 2008, China Telecom, the company completed the Sichuan Bureau of points 320 damage restoration and reconstruction. And through the use of “wireless-based, wired, supplemented by” strategy, the completion of 496 temporary shelters and reconstruction headquarters, aided units, the construction site and other areas of network coverage, effectively guarantee the stability and overall life of the masses The rapid implementation of the reconstruction work.
to the end of 2009, Sichuan Telecom basically completed the construction of the county over the bearer network. Fully completed in September 2010 hospitals, schools and other public facilities in the region and reconstruction of permanent settlements for victims of coverage, the amount of capital investment and project completion schedule of more than 90%.
to December 2010, reconstruction work has basically ended, a total of 8.302 billion yuan investment in reconstruction funds to complete the planned capital 100.17%; the implementation of reconstruction projects more than 5,000, more than 4900 completed.
So far, China Telecom Sichuan rehabilitation and reconstruction total 1.788 million fixed-line access equipment, mobile communication base station 3239, communication cable 25 400 km long leather, business space 158,700 square meters. Added ability to hit 4.19 million voice access lines, 810,000 broadband data access line capacity, transmission network capacity increase nearly three times the city – county transfer commonly used high-capacity WDM equipment reconstruction and county levels to enhance the network capacity generally to 10G. Network coverage to the majority of towns and villages, broadband, wireless subscribers have increased dramatically compared to pre-disaster. China Telecom overall capacity in disaster communications network and information services over pre-disaster capacity and leading to the west, to fully meet the long-term disaster reconstruction and socio-economic development needs. The full realization of the “three-year reconstruction, two years to complete,” the progress of the goal.
comprehensive disaster recovery communications network to enhance the ability of
in post-disaster reconstruction in Sichuan, China Telecom, the company uses advanced technology, both to enhance the communication and information services disaster prevention and mitigation capabilities, and fully protect the Government overall reconstruction work, the overall network capacity and the level of communication and information services to meet the long-term disaster reconstruction and economic and social development needs.
exposed to the network of seismic safety, Sichuan, China Telecom, the company vigorously carry out the construction of fiber optic ring network, trunk layer has formed a quasi-network structure, city and state have three or more physical export routes, severely affected counties possess two or more physical export routes to form a “dual-plane, multi-cluster, multi-loop” of the network structure, network disaster greatly improved disaster recovery capabilities. Currently, the severely affected counties have achieved serial speed network connection and dual exit route Shuanghui, greatly improves the quality of service these areas of communication and safety performance.
Meanwhile, in order to quickly raise the level of network information services, China Telecom Sichuan EPON and other advanced technology to promote, in accordance with “the light into the copper,” the idea of ??using fiber optic cable access network access way reconstruction. Fiber cable in the proportion of access to more than 90%, Beichuan, Yingxiu town in four key ways using all-optical network reconstruction, the network with the leading domestic level, the worst-hit state of broadband access to six cities and information technology capabilities greatly increased the carrying capacity of urban areas, the basic ability to have access to more than 8M, 4M or more rural areas have access to the regional capacity of more than 80%.
building first-class emergency communications system
2008 In August, Vice Governor of Sichuan Provincial People Government of Sichuan, China Telecom Chengyun mobile communications to the Bureau of the Award , relying on the Sichuan Bureau of mobile communications, emergency communications support base in Sichuan Province was formally established. This is a comprehensive summary of the Sichuan provincial government in communications security and the Sichuan earthquake relief work, based on emergency communications, Sichuan, China Telecom decided to rely on mobile communications bureau, the formal establishment of emergency communications support base in Sichuan Province, to ensure that emergency response to various types of large public event emergency communications, emergency communications system which is in Sichuan in the process of building one of the important initiatives.
In the post-disaster restoration and reconstruction work, building a communications system is imperative for China Telecom responsibility. To this end, China Telecom Sichuan focus on “war fight, with emergency response, usually service” emergency communications building policies, since 2008 to increase the emergency communication system construction and equipment renovation efforts. Emergency communication system in 2009 has completed the C-vehicle emergency communications network systems engineering, the national public emergency broadband VSAT network project, the “Eleventh Five-Year” emergency communications equipment purchase high-definition video codec project and many other projects.
In addition, China Telecom, Sichuan, Sichuan International construction company dedicated data channel construction. In early November 2009, the completion of the international high-tech exports directly to the Southern District of data dedicated channel access routers and switches of the park construction, greatly enhance the user acceptance and use of capacity. Chengdu local access to the Internet server has been greatly improved stability and speed, average access speed of more than 40 percent, and other major countries and regions of Europe and the access rate of increase is particularly evident in the United States and other individual countries to improve access speeds up to 60 %. This is a strong impetus to the development of service outsourcing industry in Chengdu.
to “smart city” building a better future in Sichuan
2009 May, at 5.12 Wenchuan earthquake first anniversary of the Sichuan Governor Jiang Jufeng Provincial People Government and China Telecom still ice secretary signed the “People Government of Sichuan Province, China Telecom Group Strategic Cooperation Framework Agreement”, China Telecom, Sichuan and as a network infrastructure to support regional business development focus and post-disaster reconstruction, 3G network construction and applications, information infrastructure, information society services, rural information technology, network culture and other fields and comprehensive cooperation.
2011 年 4 12, in .12 Wenchuan earthquake three weeks ago, Governor of Sichuan Provincial People Government, Jiang Jufeng and Ping, general manager of China Telecom Group in Sichuan signed a “smart city building-cum- second Five-Year Information Technology Strategic Cooperation Framework Agreement “cooperation agreement. It is reported that this is the second in 2009 signed a strategic cooperation agreement with the Sichuan Provincial People Government of China Telecom Group once again reached a strategic cooperation to jointly promote the Sichuan “second five” information-cum-development of urban construction in Sichuan wisdom major initiatives.
Under the agreement, Sichuan “smart city” will vigorously promote the wisdom of government, industry, intelligence, wisdom, wisdom of the three major livelihood construction. Through the implementation of “smart government” project, help build our province to enhance the effectiveness of service-oriented government, creating the first-class, provincial cities and counties in one group the government portal, integration and management of public services to enhance the capacity of government, government to achieve a “paperless of office, “people achieve” work network “means of leveraging information technology to create” safe Sichuan “; implementation of” smart industries “project, through e-commerce engineering, financial intelligence, wisdom, tourism, media intelligence , wisdom, power and other construction, help the province develop into innovative economic vitality; implementation of “smart people” projects, urban and rural areas through the wisdom, intelligence community, wisdom, family, medical intelligence, wisdom, traffic, intelligence and education projects, help information on building a harmonious society in our province Huimin.
as the Sichuan provincial government under the leadership of the main force in information technology, Sichuan, China Telecom, the company is actively using information technology to accelerate new generation of “smart city” building, help build the western Sichuan highlands of information for sustainable economic and social development in Sichuan and lay a solid foundation. According to China Telecom Group Jindong Bin, deputy chief engineer of the argument: Smart City Urban = optical wireless city, the image shows, the construction of the two networks, that is to create intelligent all-optical networks, and ubiquitous wireless network, the application of all information infrastructure, is the “smart city” building foundations.
this, China Telecom, Sichuan, company officials said in an interview, will be strengthened all-optical network information infrastructure protection, building a more smooth flow of information on high-speed access, to achieve customers anytime, anywhere, Enjoy high-speed Internet access “needs. While building ubiquitous wireless network to meet the communication needs of the ubiquitous, more than 2015 towns 3G/LTE network “everywhere”; 2020, 3G/LTE networks province-wide coverage, network capacity to meet the wisdom of Things “demand, the wireless network coverage in the nation advanced level.
If the wisdom of all-optical networks, and ubiquitous wireless network is the “smart city” basis, then cloud computing, networking, triple play as the representative of cutting-edge information technology is the construction of “smart city “essential support. At present, investment by China Telecom, Sichuan, management and operation of information centers in western China put into production late last year. Company information center in western China will build a modern integrated information service base to cloud computing, networking, triple play as the representative of cutting-edge information technology experiment base and external cooperation and development base for the “smart city” building critical technical solutions and the necessary industrial base.
from the tragic to heroic, and now, in the Sichuan provincial government, the leadership of China Telecom, China Telecom Sichuan in full after completion of post-disaster restoration and reconstruction, is the “wisdom” urban development as the goal, in the second Five-Year Plan period, the wisdom of the city fourteen provinces and cities in my state key projects and key county-level cities to promote, to make our province “smart city” model of innovation and standardization of living in the country, Sichuan information technology to achieve development by leaps and bounds.
