DocumentCode
3069825
Title
Secure Transmission with Parallel Relays
Author
Chen, Liang
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Maryland, College Park, MD, USA
fYear
2011
fDate
5-9 Dec. 2011
Firstpage
1
Lastpage
5
Abstract
This paper studies secure transmission with parallel relays. We use relays to help users for transmission, but we also wish to keep the information secret against the relays. We first study the secrecy rate region for a simple parallel relay channel, and then extend the results to the parallel relay broadcast channel, in which the users receive different messages from the source.
Keywords
broadcast channels; telecommunication security; wireless channels; information secrecy; parallel relay broadcast channel; secrecy rate region; secure transmission; Decoding; Encoding; Error probability; IEEE Communications Society; Indexes; Joints; Relays;
fLanguage
English
Publisher
ieee
Conference_Titel
Global Telecommunications Conference (GLOBECOM 2011), 2011 IEEE
Conference_Location
Houston, TX, USA
ISSN
1930-529X
Print_ISBN
978-1-4244-9266-4
Electronic_ISBN
1930-529X
Type
conf
DOI
10.1109/GLOCOM.2011.6133606
Filename
6133606
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