Title
Post-quantum security of encrypted key exchange protocol
Abstract
We investigate the post-quantum security of the encrypted key exchange(EKE) protocols based on some basic physical parameters of ion-trap quantum computer, and show that the EKE protocol with a 40-bit password will be secure against a quantum adversary with several ion-trap quantum computers. We present a password encrypted no-key protocol to resist middle-man attack, and prove that it is also with the post-quantum security. The analysis presented here is probably of general meaning for the security evaluation of various hybrid cryptosystems.
Year
Venue
Field
2013
CoRR
Cryptographic protocol,Computer security,Oakley protocol,Computer science,Internet Security Association and Key Management Protocol,Security association,Bitmessage,Key-agreement protocol,Protected Extensible Authentication Protocol,Encrypted key exchange
DocType
Volume
Citations 
Journal
abs/1305.5640
0
PageRank 
References 
Authors
0.34
3
2
Name
Order
Citations
PageRank
Li Yang13815.40
Rui-Rui Zhou210.69