What sites have CardSpace on?
1 answer
One example of using info cards is JanRain, an OpenID provider, allows info cards to be used for authentication in their myOpenID service
It should also be noted that OpenID is for identification and leaves the authentication component up to the providers. Some vendors use a simple username / password, while others offer a more secure solution such as information cards or the ImageShield technology used by Vidoop .
Card / CardSpace and OpenID are not mutually exclusive systems.
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