Method for displaying web user's authentication status in a distributed single login network
View Patent ↗The invention provides a system and method for automatically displaying a user's logged-in status across an Internet based network of affiliated Web sites via a visual indicator such as a toolbar to help the user to be certain about his logged-in status when he stays with one or switches from one to another affiliated Web site.
1. A method for automatically displaying a Web user's authentication status in a distributed single-login network, comprising the steps of:
embedding code that instructs the user's web browser to load a visual indicator from an authentication server in said distributed single-login network showing a logged-in or a logged-out status as the user moves from one web site to any other participating web site; and
displaying said user's logged-in status on said visual indicator in a participating website.
2. The method of claim 1 , further comprising the steps of:
displaying said user's logged-in status on a first visual indicator in a participating website from which said user has logged in said network; and
when said user switches from any participating website to any other participating website in a different domain, automatically displaying said user's logged-in status on another visual indicator in said any other participating website without requiring any browser redirects or any additional pre-installed application.
3. The method of claim 1 , wherein said visual indicator is displayed in a toolbar of web sites visited by the user.
4. The method of claim 1 , wherein said embedded code comprises a small piece of JavaScript bootstrapping code which instructs said user's Web browser to load additional JavaScript from a central server of said network to render each participating website's toolbar in logged-in state or logged-out state.
5. The method of claim 4 , wherein whenever said user logs in said network, said central server creates a status cookie storing said user's logged-in status and sends status cookie to said user's Web browser.
6. An apparatus for automatically displaying a Web user's authentication status in a distributed single-login network comprising:
a processor programmed for embedding code that instructs the user's web browser to load a visual indicator from an authentication server in said distributed single-login network showing a logged-in or a logged-out status as the user moves from one web site to another web site in said distributed single-login network; and
a processor programmed for displaying said user's logged-in status on said visual indicator in a participating website.
7. The apparatus of claim 6 , further comprising:
a processor programmed for displaying said user's logged-in status on a first visual indicator in a participating website from which said user has logged in said network; and
a processor programmed for, responsive to said user switching from any participating website to any other participating website in a different domain, automatically displaying said user's logged-in status on another visual indicator in said any other participating website without requiring any browser redirects or any additional pre-installed application.
8. The apparatus of claim 6 , further comprising a processor programmed for displaying said indicator in a toolbar of a web site responsive to a visit to said web site by said user.
9. The apparatus of claim 6 , wherein said embedded code comprises a small piece of JavaScript bootstrapping code which instructs said user's Web browser to load additional JavaScript from said server to render each participating website's toolbar in logged-in state or logged-out state.
10. The apparatus of claim 9 , further comprising a processor programmed for, responsive to said user logging in said network, creating a status cookie storing said user's logged-in status and sending said status cookie to said user's Web browser.