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金融网的构成 金融网由骨干网和区域网组成。骨干网由通信节点、通信电路、各种资源服务器和网管中心组成。区域网是指连接城市内和市辖县的各银行营业网点的网络,是各银行业务的来源和归属,但它主要依靠邮电公网组成各行的虚拟专网。为了保证骨干网的可靠性和安全性,有效利用网络资源,又将金融网分为核心层网络和转接层网络。核心层网络是指省会以上的网络,转接层网络是指连接省内各地市一层的网络。核心层网络又有枢纽节点和核心节点两种。金融网的管理 金融网采用全网集中管理的模式,全网仅在北京中元公司设立网管中心,所有节点均装在各地电信
The composition of financial networks The financial network consists of backbone networks and regional networks. The backbone consists of communication nodes, communication circuits, various resource servers and network management centers. Regional network refers to the connection between the city and municipal districts of the bank outlets network, is the source and ownership of the banking business, but it mainly relies on postal public network composed of all walks of the virtual private network. In order to ensure the reliability and security of the backbone network and make effective use of network resources, the financial network is divided into a core network and a transfer layer network. The core network refers to the network above the provincial capital, and the transitional layer network refers to the network connecting the first-tier cities across the province. There are two core network nodes and hub nodes. Financial network management Financial network centralized management of the entire network model, the entire network only in Beijing Zhongyuan company set up a network management center, all nodes are installed around the Telecom