论文部分内容阅读
国家数字交换系统工程技术研究中心(简称NDSC)是由国家科委一九九三年底批准依托于解放军信息工程学院组建的。 解放军信息工程学院信息技术研究所,是我国较早从事程控交换机研制开发的研究机构,一九九一年底与邮电部有关企业合作,研制完成的HJD04大容量数字程控交换机,打破了西方人“中国人造不出大型程控交换机”的预言,是我国交换技术的一次重大突破。 中心的任务和目标是将中心建成数字交换系统研究、开发、系统评估、功能测试、软件生产和人才培训的基地。
The National Digital Switching System Engineering Technology Research Center (NDSC) was established by the State Science and Technology Commission in late 1993 as relying on the PLA Information Engineering Institute. Institute of Information Technology, PLA Information Engineering Institute, is China’s earlier PBX research and development of research institutions, the end of 1991 and the relevant departments of the Ministry of Posts and Telecommunications, developed HJD04 large-capacity digital program-controlled switches, breaking the Westerners “China Man-made large program-controlled switches, ”the prophecy is a major breakthrough in China’s exchange technology. The center’s mission and goal is to build the center into a base for research, development, system assessment, functional testing, software production and personnel training of digital exchange systems.