基于SDN的大型企业网络研究

文中讨论将软件定义网络（ SDN）应用到大型企业网络，通过智能软件将通信网络资源进行抽象，使得大型企业网络更加人性化、软件化和智能化，为满足大型企业数据通信尤其是大型企业开展设计和试验对网络动态重组的需求，提供安全、可控和灵活的资源调度能力。文中针对传统网络对大型企业开展新技术体制试验存在的问题，将通信网络、安全和管理进行整合，实现网络自动部署、安全高效整合、运维快速故障定位与排除，为提高企业运维管理人员效率、降低成本提供一种手段和方法。

Research on Large Enterprise Network Based on SDN

In this paper,discuss the Software Defined Network （ SDN） to be applied to large enterprise networks,through the intelligent software abstract the communication cyber source,so that large enterprise network is more humanized,software-based and intelligent,in order to satisfy the data communication of large enterprises,especially the network requirements of the dynamic reorganization for large enterprises to carry out the design and test,provide a safe,controllable and flexible resource scheduling. Aiming at the problem of traditional network for large enterprises to develop new technology,the communication network,security and management integration are integrated to achieve automatic network deployment,safe and efficient integration,rapid fault location and maintenance,provide a kind of means and methods to improve the efficiency of operation management personnel of the enterprise and reduce the costs.