Talk:Identity-based encryption: Difference between revisions

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Ask about reassigning long lived identifiers.
Skippydo (talk | contribs)
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= Changing ownership of long lived identifiers =
Does anyone know if any of the current IBE schemes can remap some_id@yahoo.com from one person to another? [[User:BenjaminGittins|Benjamin Gittins]] ([[User talk:BenjaminGittins|talk]]) 11:13, 27 August 2009 (UTC)
:Mechanisms to revoke private keys are not usually mentioned when IBE schemes are described.
:In practise, master keys are only valid during a certain amount of time. Private keys need to be issued for each block of time. This effectively provides the ability to revoke of private keys in the instance you describe. [[User:Skippydo|Skippydo]] ([[User talk:Skippydo|talk]]) 04:09, 28 August 2009 (UTC)