近年来NGN在全球取得了阶段性进展,但还有很多问题尚待解决,还有大量的研发推动工作要去做。对于发展NGN,我们要加强研究、积极引导、协调发展、稳步推进,以推动我国信息通信产业的更大发展。当前中国正处于重要的战略转型期,信息产业发展面临非常好的宏观经济环境,发展前景广阔,同时我们也清醒地看到,新技术、新业务的快速发展,使原有各种业务的界限越来越模糊,对现有的盈利模式、管理模式、监管等产生越来越多的冲击,对信息产业的监管和政府监管政策将产生重大的影响。随着用户对个性化、多媒体业务的需求与日俱增以及互联网业务对传统网络替代越来越明显,NGN将成为通信业下一步发展的热点问题。如何 In recent years, NGN has made staged progress in the world, but many problems remain to be solved. There is still a great deal of research and development work to be done. For the development of NGN, we must step up our research and actively guide, coordinate and promote the development so as to promote the greater development of China’s information and communication industry. At present, China is in an important period of strategic transition. The development of the information industry is facing a very good macroeconomic environment with broad prospects for development. At the same time, we are also clearly aware that the rapid development of new technologies and new businesses has made the original boundaries of various businesses More and more vague, more and more impact on the existing profit model, management mode, supervision and other will have a significant impact on the regulation of the information industry and government regulatory policies. With the increasing demand from users for personalized and multimedia services and the increasingly obvious replacement of traditional networks by Internet services, NGN will become a hot issue in the next step of the telecommunications industry. how is it