The research of Next-generation Internet broadband access technology

摘要

The status of internet development in China, the current problems in broadband access technology, and the comparisons of next-generation access technologies of Asymmetric Digital Subscriber Line 2＋ (ADSL2＋) and fiber to the home (FTTH) are presented in this paper. It is proposed that the development of FTTH is of great importance in the future internet. Moreover, the current problems of FTTH cost and development prospects are also analyzed.