Title :
Secure channel simulation
Author :
Gohari, Amin ; Yassaee, Mohammad Hossein ; Aref, Mohammad Reza
Author_Institution :
Inf. Syst. & Security Lab. (ISSL), Sharif Univ. of Technol., Tehran, Iran
Abstract :
In this paper the Output Statistics of Random Binning (OSRB) framework is used to prove a new inner bound for the problem of secure channel simulation. Our results subsume some recent results on the secure function computation. We also provide an achievability result for the problem of simultaneously simulating a channel and creating a shared secret key. A special case of this result generalizes the lower bound of Gohari and Anantharam on the source model to include constraints on the rates of the public discussion.
Keywords :
channel coding; cryptography; statistical analysis; channel simulation security; function computation; output statistics; random binning framework; shared secret key; Bismuth; Decoding; Random variables; Source coding; Tin; Zinc;
Conference_Titel :
Information Theory Workshop (ITW), 2012 IEEE
Conference_Location :
Lausanne
Print_ISBN :
978-1-4673-0224-1
Electronic_ISBN :
978-1-4673-0222-7
DOI :
10.1109/ITW.2012.6404703