As the only company in the prc that has the capabilities to produce and system assemble an extensive range of different grades of computer servers with a price range from rmb20 , 000 to tens of millions of rmb and being the only systems integrator in the prc owning its brand of high performance computers and servers , dawning takes prides in its well established and extensive customer base and sales distribution network which will be utilized to complement its products and technology to provide systems oy s vdsl broadband solutions to telecom operators , cable television network providers , internet service providers and other corporate customers within the prc 作为国内唯一能同时生产由两万元至数千万元人民币，全系列不同级数服务器的生产商，及国内唯一基于自有品牌高性能计算机及高端服务器的系统集成商，曙光信息在国内拥有雄厚的客户基础及大的销售网络。曙光信息将利用本身的优势，配套公司的产品及技术，为国内的电讯经营商有线电视网络商互联网服务供应商及其他企业客户提供vdsl宽频传输方案，进一步提升曙光信息的网络服务。
At the same time , the performance and the security problems appear and cannot be ignored . so it ' s urgent to build a management system that can manage the analogous devices and digital devices together and can correspond with the catv trunk network management system . to meet the need analyzed above , we recommend using snmp to build the broadband hfc access network management system 为了保障网络高效安全地运营，宽带hfc接入网需要一套网管系统；为了与现代有线电视网络的干线网管系统相协调，宽带hfc接入网需要一套标准的网管系统；为了能同时支持模拟业务和数字业务的管理，宽带hfc接入网需要一套能同时管理模拟设备和数字设备的标准的网管系统。
A lot of editions of cable exchanger which our company developed continuously according to the chinese cable tv network current situation characteristic , can upgrade the cable tv network fast to have broadband internet inserting function , and give play to the congenital advantage of the network company of cable tv 我公司根据中国有线电视网络现状特点开发的电缆交换机，可以快速将有线电视网络升级到具有宽带互联网接入功能，解决五类线接入遇到的低密度报装问题，发挥有线电视网络公司的先天优势。
After a deep study on the status of the transmission channel in china , we put forward the point that the method to utilize the existing wired television network for a reliable multicast data transmission system has the capability to meet the mentioned challenge , and is a reasonable and applicable means for approaches too 本文深入研究了我国底层传输网络的现状，认为在有线电视网络上建立可靠组播数据传送系统是能够满足上面的要求的，同时也是比较合理和可行的方法。
How to establish the catv network industry and how to speed the industrialization are two problems need to be solved in our country at present or in the future . this thesis focuses on all kinds of problems of catv network in china , introduces the ways of how to take advantage of capital market , scale economy , enterprise innovation , and technology development etc , to solve the problems in catv network industrialization in order to speed the fordation of chinese catv network industrialization 有线电视网络产业如何形成，如何加快有线电视网络的产业化，是我国目前及今后一段时期所要解决的两个主要问题，本文着重介绍了我国有线电视网络面临的诸多问题，以及如何利用资本市场、规模经济、企业创新、技术发展等途径来解决有线电视网络产业化过程中存在的问题，以加快形成中国有线电视网络产业。
