Solution Schema for Single Location Invalidation Based on CAS Cluster
LI Ping-xin · Jisuanji gongcheng · 2010
Single Sign-On(SSO) can avoid the repetitive authentication processes during accesses to multiple application systems.However,implementing SSO will gather the burden of processing authentication as well as take the risk of single location invalidation even the whole service may be interrupted.Aiming at above problems,this paper proposes an SSO system with clusetering function.It delivers users sign requests to different SSO servers,reduces its loads,and increases reliabilities of the system.