شماره ركورد كنفرانس :
766
عنوان مقاله :
A New Self-healing Group Key Distribution Scheme
عنوان به زبان ديگر :
A New Self-healing Group Key Distribution Scheme
پديدآورندگان :
Nasiraee Hassan نويسنده Iran - Urmia - Urmia University - Computer Engineering Department , bagherzadeh Jamshid نويسنده Iran - Urmia - Urmia University - Computer Engineering Department , Nasiraee Mohammad نويسنده Iran - Tehran - K. N. Toosi University of Technology - Coding and Cryptography Lab.
كليدواژه :
security , Cryptographic protocols , Group key , Distribution , Self-healing
عنوان كنفرانس :
12 دهمين كنفرانس بين المللي انجمن رمز ايران
چكيده لاتين :
Self-healing group key distribution is a recent attended
research topic in the literature. Common approaches for selfhealing
schemes use redundancy into broadcast message which
would allow user nodes to recover previous session keys, lost due
to communication errors. The redundant information lead to
communication overhead, but this paper aims to address this
concept, by one-way functions, without redundancy. We apply
our idea in identity-based cryptography and pairing operations.
Our proposal can enable a node in lossy network to recover its
lost session keys efficiently along with providing acceptable
forward/backward secrecy and collusion resistance.
شماره مدرك كنفرانس :
4490565
