DocumentCode
1139496
Title
Coding theorem for secret sharing communication systems with two noisy channels
Author
Yamamoto, Hirosuke
Author_Institution
Dept. of Commun. & Syst., Univ. of Electro-Commun., Tokyo, Japan
Volume
35
Issue
3
fYear
1989
fDate
5/1/1989 12:00:00 AM
Firstpage
572
Lastpage
578
Abstract
The coding theorem is proved for the system with two noisy channels, each of which is a broadcast channel. It is assumed that the legitimate channel is less noisy than the wiretapped channel. The admissible region of rates and security levels is obtained completely. The relationship of the present results to previous results is examined
Keywords
encoding; telecommunication channels; broadcast channel; coding theorem; legitimate channel; noisy channels; secret sharing communication systems; security levels; wiretapped channel; Block codes; Broadcasting; Communication system security; Communication systems; Cryptography; Decoding; Information security; Information theory; Random variables;
fLanguage
English
Journal_Title
Information Theory, IEEE Transactions on
Publisher
ieee
ISSN
0018-9448
Type
jour
DOI
10.1109/18.30979
Filename
30979
Link To Document