农村宽带接入技术方案探讨

摘要

Broadband network is the strategic public infrastructure in China in new era. The development of broadband network plays the supporting role for simulating investment and promoting the consumption of information,promoting the transformation of the development mode and the building of a moderately prosperous society. It expounds the characteristics of the current major broadband access technology,combines the rural residence distribution and its development,gives considerations to network cost construction and future development,presents the relative broadband access solution in accordance with the different service scene.%宽带网络是新时期我国经济社会发展的战略性公共基础设施，发展宽带网络对拉动有效投资和促进信息消费、推进发展方式转变和小康社会建设具有重要支撑作用。通过阐述当前主流的宽带接入技术特点，结合目前中国农村的居住分布和发展，并兼顾考虑网络成本建设和未来发展，根据不同的业务场景制定对应的宽带接入解决方案。