Title :
On secure communication over wireless erasure networks
Author :
Mills, Andrew ; Smith, Brian ; Clancy, T. Charles ; Soljanin, Emina ; Vishwanath, Sriram
Author_Institution :
Dept. of CS, U. Texas at Austin, Austin, TX
Abstract :
This paper studies the secrecy capacity of unicast communication in a wireless erasure network setting in the presence of a wire-tapper. From an information-theoretic setting of perfect secrecy, both upper bounds and achievable secrecy rates are presented. Secrecy capacity is determined in closed form for a class of broadcast constrained erasure networks.
Keywords :
radio networks; telecommunication security; secure communication; unicast communication; wire-tapper; wireless erasure networks; Broadcasting; Communication system security; Educational institutions; Information security; Milling machines; Network coding; Network topology; Unicast; Upper bound; Wireless communication;
Conference_Titel :
Information Theory, 2008. ISIT 2008. IEEE International Symposium on
Conference_Location :
Toronto, ON
Print_ISBN :
978-1-4244-2256-2
Electronic_ISBN :
978-1-4244-2257-9
DOI :
10.1109/ISIT.2008.4594968
