关联多系统的免登录的设计和实现

Design and Effectuation of The Single Sign on to Related Multi-system

本文对应用系统的开发和整合设计进行了探索，根据目前系统开发的需求设计了免登录的模式并且实现。这样避免了在访问具有相同访问权限的不同系统时繁琐的登录，同时也注意到了安全性的保障。对目前多系统的免登录设计提供了较完成的设计模式。

This paper is exploratory in the field of the development and integration of an applied system. Further, it presents a devised sin- gle-sign-on model, which is based on the need of the current system development. This model helps to avert redundant sign-on when one visits different systems of similar access permissions, and provides security safeguard. In all it offers a comparatively completed model for the multi-system single-sign-on.