Title :
Achieving shannon capacity region as secrecy rate region in a multiple access wiretap channel
Author :
Shah, Shahid Mehraj ; Sharma, Vinod
Author_Institution :
Dept. of Electr. Commun. Eng., Indian Inst. of Sci., Bangalore, India
Abstract :
We consider a two user multiple-access channel with an eavesdropper at the receiving end. We use previously transmitted messages as a key in the next slot till we achieve the capacity region of the usual multiple access channel (MAC).
Keywords :
information theory; telecommunication channels; MAC; Shannon capacity region; multiple access wiretap channel; secrecy rate region; Channel capacity; Conferences; Encoding; Receivers; Security; Transmitters; Zinc; Secret key; multiple access channel; physical layer security; secrecy capacity;
Conference_Titel :
Wireless Communications and Networking Conference (WCNC), 2015 IEEE
Conference_Location :
New Orleans, LA
DOI :
10.1109/WCNC.2015.7127565
