An additional mode of keydistribution in MIKEY

draft-ietf-msec-mikey-rsa-rD. Ignjatic, L. Dondeti,

F. Audet, P. Lin

Status

• Current version is -01

Summary of Changes

• Multiple TGK’s introduced – discussed in new section (4). – Two TGK’s (used for key derivation on

Initiator’s and Responder’s sides respectively)– TGK payload modifications to include key ID’s – Additional TGK’s transported in GE payloads

• Bi-directional media SHOULD use multiple TGK’s

Outstanding Issues

• Usage of multiple TGK’s transported in a single message and their mapping to media streams