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随着2008年新一轮的电信重组和3G牌照发放,国内通信运营业的竞争日趋激烈。目前,电信运营业存在的问题随着市场格局的演变愈发凸显。特别是在信息化层面,DCN网络作为企业内部信息系统唯一的IP承载网络,所有的企业内部信息化系统都将使用DCN网络来完成通信功能,成为统一的网络平台和数据传输控制平台。通过DCN网络去整合其它广域网络,进行统一承载,可以有效提高企业的整体服务水平和竞争实力,成为电信企业信息化过程的必由之路。但是当电信运营商完成DCN网络整合后,网络与信息安全工作就面临的形势相当严峻:系统安全漏洞不断出现,网络蠕虫、黑客攻击等事件时有发生,严重威胁企业利益、公共利益和社会公众的合法权益。
With the new round of telecom restructuring and the issuance of 3G licenses in 2008, the competition in the domestic telecom operation industry is becoming increasingly fierce. At present, the problems existing in the telecom operation industry have become increasingly prominent as the market structure evolves. Especially in the informational level, DCN network, as the only IP bearer network in enterprise internal information system, will use DCN network to complete the communication function and become a unified network platform and data transmission control platform. Through the DCN network to integrate other wide area networks, a unified bearer, can effectively improve the overall service level and competitiveness of enterprises, telecommunications companies have become the only way for the process of information. However, when the telecom operators complete the integration of the DCN network, the network and information security work will face quite a serious situation: system security vulnerabilities continue to emerge, and incidents such as network worms and hacker attacks occur from time to time, posing serious threats to the interests of enterprises, the public interest and the public The legitimate rights and interests.