现代信息科技2026，Vol.10Issue(3)：122-126,132,6.DOI:10.19850/j.cnki.2096-4706.2026.03.023
零改造的认证迁移方案设计与实现
Design and Implementation of a Zero-modification Authentication Migration Scheme
王旭 1许桂满 1关伟豪1
作者信息
- 1. 中山大学 网络与信息中心,广东 广州 510275
- 折叠
摘要
Abstract
This paper proposes a zero-modification authentication migration scheme based on gateways,aimed at addressing the challenge of seamlessly upgrading to a new commercial authentication platform in complex system environments.Its core lies in using a service gateway with dynamic routing capabilities as the central hub,which adapts to CAS protocol requests and progressively shifts traffic from the legacy authentication system to the new commercial platform through a whitelist mechanism.Simultaneously,unified LDAP directory services enable authentication across both old and new systems.Through multi-replica gateway deployment,gray scale traffic switching,and comprehensive rollback mechanisms,it ensures a user-transparent migration process,progressively phasing business systems into the new authentication platform.This scheme is universally applicable,providing a reusable technical framework for upgrading university authentication systems,significantly reducing migration costs and business risks.关键词
CAS认证/服务网关/单点登录/LDAP协议Key words
CAS authentication/service gateway/Single Sign-On(SSO)/LDAP protocol分类
信息技术与安全科学引用本文复制引用
王旭,许桂满,关伟豪..零改造的认证迁移方案设计与实现[J].现代信息科技,2026,10(3):122-126,132,6.
