Title :
Symmetric dialog codes for confidential communications without shared secrets
Author :
Arora, Abhishek ; Lifeng Sang
Author_Institution :
Dept. of Comput. Sci. & Eng., Ohio State Univ., Columbus, OH, USA
Abstract :
Cooperative jamming enables secure communication between two radios without using shared secrets. We design an efficient randomized coding scheme that uses cooperative jamming within the context of conventional modulation-demodulation schemes to achieve concurrent two-way secure communication.
Keywords :
demodulation; encoding; jamming; modulation; radio receivers; telecommunication security; concurrent two way secure communication; confidential communication; cooperative jamming; modulation-demodulation schemes; randomized coding scheme; symmetric dialog codes; Encoding; Jamming; Phase shift keying; Receivers; Security; Wireless communication;
Conference_Titel :
Signal Processing and Communications (SPCOM), 2010 International Conference on
Conference_Location :
Bangalore
Print_ISBN :
978-1-4244-7137-9
DOI :
10.1109/SPCOM.2010.5560465
