基于F5负载均衡应用交付网络技术在干部在线的应用

应用交付网络技术的理念就是把网络及应用深度结合在一起。安全、快速、高可用是应用交付网络的三大要素。应用交付网络技术由服务器负载均衡、链路负载均衡、应用安全管理、应用加速等多种技术组成。目的是提高用户体验，保证网络安全的前提下解决用户关键网络应用访问瓶颈的问题。根据干部在线学习平台遇到的随机大流量、高并发、及网络安全等问题，我们就需要引入应用交付网络技术。F5是当今业界首推的一款应用交付网络控制器。本文在介绍应用交付网络技术的基础上，把F5的功能和应用交付技术相关知识融合在一起，并且实际地应用到干部在线平台网络架构。解决了平台在线人数阶梯式增长所带来的问题。让在线学习平台更加安全、高效、灵活、有序的运转。

Based on load balancing F5 application delivery networking technology in cadres onlineplatform

Application delivery network technology is the concept of the network and application depth together.Safe,rapid, high availability is the three elements of application delivery network. Application delivery network technology by the server load balancing,link load balancing,the application of safety management,use of a variety of techniques such as acceleration.The purpose is to improve the user experience,to guarantee the network security under the premise of solving the user key network application access bottleneck problem.Cadres according to the online learning platform of large flow, high concurrency,and the problem of network security,we need to introduce the application delivery network technology.F5 is today one of the first industry an application delivery network controller.This paper introduces the application delivery,on the basis of network technology,the function and application of the F5 delivery technology related knowledge together, and practically applied to the cadres online platform network architecture.To solve the platform online step growth brought about by the population.Make the online learning platform more secure,efficient, flexible and orderly operation.