An additional mode of key distribution in MIKEY draft-ietf-msec-mikey-rsa-r

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An additional mode of keydistribution in
MIKEYdraft-ietf-msec-mikey-rsa-r

• D. Ignjatic, L. Dondeti,
• F. Audet, P. Lin

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Status

• Current version is -01

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Summary of Changes

• Multiple TGKs introduced discussed in new
  section (4).
• Two TGKs (used for key derivation on Initiators
  and Responders sides respectively)
• TGK payload modifications to include key IDs
• Additional TGKs transported in GE payloads
• Bi-directional media SHOULD use multiple TGKs

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Outstanding Issues

• Usage of multiple TGKs transported in a single
  message and their mapping to media streams