DocumentCode
2103360
Title
Some new results on the wiretap channel with causal side information
Author
Bin Dai ; Zhuojun Zhuang ; Vinck, A. J. Han
Author_Institution
Comput. Sci. & Eng. Dept., Shanghai Jiao Tong Univ., Shanghai, China
fYear
2012
fDate
9-11 Nov. 2012
Firstpage
609
Lastpage
614
Abstract
In this paper, the model of wiretap channel has been reconsidered for the case that the main channel is controlled by channel state information (side information), and it is available at the transmitter in a causal manner. Inner and outer bounds are derived on the capacity-equivocation region for this new model, and the secrecy capacity is described and bounded, which provides the best transmission rate with perfect secrecy.
Keywords
radio transmitters; telecommunication security; capacity-equivocation region; causal side information; channel state information; transmitter; wiretap channel; Causal channel state information; secrecy capacity; wiretap channel;
fLanguage
English
Publisher
ieee
Conference_Titel
Communication Technology (ICCT), 2012 IEEE 14th International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4673-2100-6
Type
conf
DOI
10.1109/ICCT.2012.6511278
Filename
6511278
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