Title :
A security method for signal communication
Author_Institution :
Fac. of Auto-Control Eng., Huazhong Univ. of Sci. & Technol., Wuhan, China
fDate :
6/21/1905 12:00:00 AM
Abstract :
The paper presents a pseudo-random sequence (m sequence), namely a longest linear feedback shift register sequence, which is adopted as a crypto-sequence. The communication privacy is realized by the enciphering and deciphering of signal communication system. This method has achieved favorable effects when applied to PCM communication systems.
Keywords :
cryptography; m-sequences; pulse code modulation; telecommunication security; PCM communication systems; crypto-sequence; deciphering; enciphering; linear feedback shift register sequence; m sequence; pseudo-random sequence; secure communication; security method; signal communication system; Circuits; Communication networks; Cryptography; Linear feedback shift registers; Modems; Paper technology; Phase change materials; Privacy; Shift registers; State feedback;
Conference_Titel :
Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on
Print_ISBN :
0-7803-5802-3
DOI :
10.1109/ICCEA.1999.825237
