The Research Of Wireless Broadband Network Construction Scheme In Rural Areas

As the highway in the information age, the importance of the construction of broadband, more and more get people’s attention. Especially the national broadband strategy, broadband from department of action as a national strategy.Under the support of the national broadband strategy, the development level of broadband of our country’s further ascension, broadband, standard construction, average speed, the user experience and so on various aspects have improved significantly. However, broadband development in our country have been faced with the problem of not really fundamentally solved, that is the uneven development of urban and rural area, for some traditional underdeveloped region or topography is complex, the traditional cable way solving the problem of broadband household investment is huge, the bandwidth capacity is weak, cannot meet the demand of users access to the high-speed broadband access, arguably, broadband in rural areas is not only an important growth pole, broadband China is the biggest weakness of the "broadband China".With much land and few people in rural areas, complex topography. The township, the county administrative village distance less is several kilometres, more than dozens of kilometers, in order to achieve the "home network" goal, if using the traditional wired network construction plan, China is expected to require the laying of cable length of the local loop to reach tens of millions of kilometers, one-time investment of a large, high running maintenance cost, operation business income growth is slow. Relative to wired broadband access network, WLAN has installed flexible use, low construction cost, has the advantages of large bearing capacity of data service. If the use of WLAN wireless LAN technology to replace part of fiber deployment, can provide up to 300 Mbps bandwidth, will greatly reduce the cost of cable laying, the fastest will be extended to every village and household, save to each farmer last mile access cost.From the situation in our province, the major operators through the network infrastructure construction for many years, has been basically covered the counties and below the center of the township, but the network infrastructure in rural areas is still very weak, the fixed network resource is basically blank, even with the customer access needs, but the access cost is very high, large maintenance workload. At present, the basic operators network covering the whole province, a rural area in the center of the township, the construction of a large number of tower and transmission of necessary resources, if can use the township level of cyber source and transmission of necessary resources to solve the problem of broadband access in rural areas, will get twice the result with half the effort.Along with the progress of society and development of economy in our country, the telecommunication broadband business only city residents can enjoy the original gradually moving towards the countryside. Rural residents’ demand for information is gradually increasing, so the broadband business has broad market space in the countryside. From the national rural development in the broadband business situation, the rural area is a great potential of development, how to fast, low cost of construction to provide broadband access service is a topic worth exploring.