论文部分内容阅读
自 NGI 和 NGN1995年互联网商业化获得巨大成功起,传统电信体系受到强烈冲击。1998年国际电信联盟接受了 IP技术,但是没有接受互联网的理念和运营模式。从那时至今,电信技术和业务开始了一系列的IP 化改造,即电信运营商使用传统的电信运营模式和要求改造IP 网,使之成为可管理、能运营的 IP 网。而自2000年开始的互联网泡沫则进一步坚定了必须发
Since NGI and NGN got a lot of successes in SIPF ’95 in 1995, the traditional telecom system was strongly challenged. In 1998, the International Telecommunication Union accepted the IP technology but did not accept the concept and mode of operation of the Internet. Since then, telecommunications technology and services have begun a series of IP transformations, whereby telecom operators use the traditional telecom operation model and require the transformation of the IP network to make it a manageable and operational IP network. The Internet bubble, which started in 2000, further strengthened the need to send