August 15 – 27 , 2021, Event 21339

A Security Notion for Key-Updatable Identity-Based Signature Schemes


Sophia Grundner-Culemann (LMU München, DE)

For support, please contact

Heike Clemens


Identity-based signatures enable authentication without the need for certificates. The project looks to establish a security notion for mechanisms that revoke the corresponding keys using up date tokens. The stay in Dagstuhl is dedicated to surveying the related works.

Motivation text license
  Creative Commons BY 3.0 DE
  Sophia Grundner-Culemann

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Dagstuhl's Impact

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