基于软件定义的企业级数据中心网络安全探析

Analysis on Software-Defined Enterprise-Level Data Center Network Security

随着互联网的快速发展,当前网络环境日趋复杂,存在着很多安全风险。软件定义是一种新型的网络架构,主要分为应用层、控制层和数据转发层,在应用过程中操作便捷,功能丰富,结合云计算和大数据技术共同应用,可提高网络架构可靠性和扩展性。基于此,本文针对目前企业级数据中心网络安全构建的业务需求,基于软件定义提出了一个相对完整的网络框架,有效解决了传统网络存在的缺陷,可抵御各类快速攻击与深度攻击。

With the rapid development of the Internet,the current network environment becomes increasingly complex,with many security risks.Software definition is a new type of network architecture,and is mainly divided into application layer,control layer and data forwarding layer.It has convenient operate and abundant functions in the application process.The combination with cloud computing and big data technology can improve the reliability and scalability of the network architecture.Based on this condition,this paper proposes a relatively complete network framework based on software definition to meet the business requirements of the current enterprise-level data center network security construction,which effectively solves the shortcomings of traditional networks and can resist various rapid and deep attacks.