论文部分内容阅读
在中国邮政综合业务网项目的招标过程中,Ascend公司赢得了为中国邮政综合计算机网提供ATM设备的工程,将为国家邮政与16个省网之间的100多个城市的连接提供ATM交换设备。中国邮政通信专用网是邮政部门投资经营,采用ATM、帧中继、TCP/IP及其它相关技术建设的多业务通信网。该网络将涵盖全国31个省、市、自治区的200多个大中小城市,以传送IP型数据业务为主,并同时提供语音、数据、视频等通信服务业务。该网络的建成,不仅将支持邮政系统内部的局域网的互连,还将支持帧中继和N-ISDN等业务。针对中国邮政综合多业务专用网项目的特点,
Ascend won the project to provide ATM equipment for China Post’s integrated computer network during the bidding process for the China Postal Integrated Services Network project and will provide ATM switching equipment for the connection between National Post and more than 100 cities across 16 provincial networks . China Post Communications Private Network is a multi-service communications network that is operated by the postal sector and adopts ATM, Frame Relay, TCP / IP and other related technologies. The network will cover more than 200 cities in 31 provinces, municipalities and autonomous regions across the country in order to transmit IP-based data services and at the same time provide voice, data and video communications services. The completion of this network will not only support the interconnection of local area networks within the postal system, but also support such services as Frame Relay and N-ISDN. In response to the characteristics of China Post’s integrated multi-service private network project,