OpenID
A decentralized identity system
Project Home Page: http://openid.net/
Related
Field Usage
Compliant Services
These are services that support OpenID authentication:- WikiTravel
- Zoomr Photo & Geo-tagging Service
- Live Journal
- Wiki Service
- I Make Mistakes Social Networking Service
Compliant Services (Server)
These are services that provide you with an Open ID that can be used at sites supporting OpenID authentication.- My OpenLink Service
- Claim ID
- Verisign's Personal Identity Provider
- MyOpenID Service
- My ID Service
- Get OpenID Service