IBE and CMS
description
Transcript of IBE and CMS
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IBE and CMS
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Topics
Brief overview of drafts
Summary of changes from last version
What remains to be done
Working group assistance
Rough plan for what's going to happen next
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Drafts Overview
draft-ietf-smime-ibearch-01.txt Security architecture for implementing a IBE system
• IBE overview• Public Parameter definition• Key Request protocol
draft-ietf-smime-bfibecms-01.txt Integration of IBE key identifier into CMSv3 via
OtherRecipientInfo• Modeled loosely on the KeyTransRecipientInfo Type
draft-martin-ibcs-00.txt Boneh-Franklin and Boneh-Boyen mathematics
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Changes from previous version
draft-ietf-smime-ibearch-01.txt Combined 3 drafts to 1
• Architecture Overview, Public Parameters, Key Request Protocol Enhanced Security Consideration section
draft-ietf-smime-bfibecms-01.txt Enhanced Security Consideration section
draft-martin-ibcs-00.txt Moved to individual contribution from S/MIME WG Added test vectors for PBC More readable, less theory Enhanced Security Consideration section
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What remains to be done
draft-ietf-smime-ibearch-01.txt IETF XML registry TBDs
draft-ietf-smime-bfibecms-01.txt ?
draft-martin-ibcs-00.txt ?
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Help from the S/MIME WG
Review Drafts
Comment
IETF XML registry help
What next? Address comments, XML registry TBDs Move to WG Last Call
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Questions
Comments
Concerns