当前,中国的电信行业正处于重要的战略转型期。在中国共产党第十六届中央委员会第五次全体会议通过的“中共中央关于制定国民经济和社会发展第十一个五年规划的建议”中明确指出“要加强宽带通信网、数字电视网和下一代互联网等信息基础设施建设,推进“三网融合,健全信息安全保 At present, China’s telecom industry is in an important strategic transition period. In the “Proposal of the CPC Central Committee on Formulating the 11th Five-Year Plan for National Economic and Social Development” adopted by the Fifth Plenary Session of the 16th Central Committee of the Communist Party of China, it was clearly stated that “we must step up efforts to strengthen broadband communications networks, digital television networks and Next-generation Internet and other information infrastructure, promote ”triple play, improve information security