校园网IPSecVPN系统实现及性能分析

Realization and Performance Analysis of IPSecVPN System in Campus Network

通过对校园网的现状分析,利用校园网已有网络架构实现了基于IPSec协议的VPN系统。在VPN系统实现的基础上,使用数据包抓包与分析工具WireShark等技术对IPSecVPN系统性能进行测试分析。结果表明该系统整体效果良好,有效的解决了两个校区间资源共享和信息交流的安全性和可靠性问题。

Through the analysis of the status quo of the campus network, the VPN system based on the IPSec protocol is realized by using the existing network architecture of the campus network. Based on the realization of the VPN system, the performance of the IPSecVPN system are analyzed by using packet capture and analysis tool WireShark technology. The results show that the system has good overall effect, and effectively solve the security and reliability issues of resource sharing and information exchange between the two campuses.