sso(single sign on)，单点登录，在门户网站和企业应用集成中起着举足轻重的地位。-Reference (single sign on), Single Sign, in the portal and enterprise application integration plays a decisive position.

sso(single sign on)，单点登录，在门户网站和企业应用集成中起着举足轻重的地位。-Reference (single sign on), Single Sign, in the portal and enterprise application integration plays a decisive position.