Limit only one session per user in ASP.NET

Posted by ryudice on Stack Overflow See other posts from Stack Overflow or by ryudice
Published on 2010-05-27T15:32:53Z Indexed on 2010/05/27 15:41 UTC
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c#

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.NET

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ASP.NET

Is there anyway to detect when a user logins if there is already another session with the same username, and block him from logging in again or send him a message?

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