基于PPTP VPN的高校科研管理系统研究与实现

Research and Implementation of PPTP VPN-Based University Scientific Management Information System

本文对基于VPN(virtual private network,虚拟专用网)的高校科研管理系统(Scientific Research Management Information System)(以下简称SRMS)的功能需求和技术特点进行了研究,并结合重庆邮电大学计算机学院科研管理系统实例,设计了校外用户共享校内SRMS的基于点到点隧道协议(PPTP)隧道技术构架的虚拟专用网方案,给出了详尽的SRMS及其远程接入的设计和实现过程,并对该系统进行了成功的测试和应用。

this paper analyzes the functional requirements and technical features of Scientific Research Management Information System applied in virtual private network. With the instance of Scientific Research Management Information System Of College of Computer Science and Technology In Chongqing University of Posts and Telecommunications , a Virtual Private Network （VPN）scheme based on Point to Point Tunneling Protocol （PPTP） is designed for off-campus users to access the Scientific Research Management Information System in school. In this paper ,we also put forward detail development and implementation process of remote access system for SRMS. The system has been applied and tested in our work well.