Title :
The binary symmetric broadcast channel with confidential messages, with tampering
Author :
Van Dijk, Marten
Author_Institution :
Dept. of Math. & Comput. Sci., Eindhoven Univ. of Technol., Netherlands
Abstract :
We introduce a new model, the broadcast channel with confidential messages, with tampering. Here, the enemy not only taps the wire but also actively tampers the signal communicated over the wire. We show that the legitimate users always have to take a certain worst case scenario into account
Keywords :
cryptography; telecommunication channels; binary symmetric broadcast channel; confidential messages; cryptography; enemy; legitimate users; signal tampering; tampering; wire taps; Additive white noise; Attenuation; Broadcasting; Noise figure; Noise measurement; Power amplifiers; Propagation losses; Protocols; Signal to noise ratio; Wire;
Conference_Titel :
Information Theory, 1995. Proceedings., 1995 IEEE International Symposium on
Conference_Location :
Whistler, BC
Print_ISBN :
0-7803-2453-6
DOI :
10.1109/ISIT.1995.550474
