ITU-T进行全面战略转移SG13成为IP的主导研究组  

ITU-T Makes Strategy Transition SG13 Becomes Leading IP Research Group

作　　者：赵慧玲[1] 

机构地区：[1]邮电部电信传输研究所

出　　处：《现代电信科技》1999年第4期8-13,共6页Modern Science & Technology of Telecommunications

摘　　要：由于Internet用户的迅速增长,IP技术对电信网络提出了挑战.ITU-T及时进行了战略转移,各研究组全面展开了有关IP的标准化研究工作,并指定SG13(网络总体组)作为IP相关标准问题的主导研究组.将IP协议的应用扩展到电信网络环境中,其作用将有所变化.目前有多种网络演进趋势的观点,但是IP网络最终不能离开现有的电信网络环境.对IP与电信相关的网络总体配置、技术要求和业务互通的要求进行了介绍,并描述ITU-T与IP相关的研究领域与研究内容.With the explosive growth of Internet users, telecom networks are challenged by IP technologies. ITU-T made the strategy transition timely, study groups totally starting the standardization research on IP and SG13 is appointed the leading IP research group. The scope of ITU-T IP projects and the development trends of applications are introduced in this paper. After that, the possible evolution solution of the network based on IP in the telecom environment and the related general configuration of the network, the technical requirements and the requirements for service interworking are introduced. Finally, IP related research areas of ITU-T and their contents are described. It is hoped that ITU-T can maintain the leadership position in technical standards under the new network and service environment.

关 键 词：IP ITU-T SG13 IETE 电信网 

分 类 号：TN913.2[电子电信—通信与信息系统]