DocumentCode
2964054
Title
A new key sharing system for global telecommunications
Author
Chikazawa, Takeshi ; Inoue, Tohru
Author_Institution
Mitsubishi Electr., Corp., Kanagawa, Japan
fYear
1990
fDate
2-5 Dec 1990
Firstpage
1069
Abstract
A key sharing system that can be used for communication among multiple users and in which users can share a common key by one-way communication is described. In addition, it is shown to be impossible for any number of users to conspire. The security of the system is based on the difficulty of both factoring a large number and computing discrete logarithms over large finite fields. The system can be applied to various global telecommunication systems
Keywords
cryptography; data communication systems; data privacy; telecommunications computing; cryptography; data communication; global telecommunications; key sharing system; multiple users; one-way communication; system security; Artificial intelligence; Communication system security; Galois fields; Identity-based encryption; Information systems; Laboratories; Protocols; Public key; Public key cryptography; Random number generation;
fLanguage
English
Publisher
ieee
Conference_Titel
Global Telecommunications Conference, 1990, and Exhibition. 'Communications: Connecting the Future', GLOBECOM '90., IEEE
Conference_Location
San Diego, CA
Print_ISBN
0-87942-632-2
Type
conf
DOI
10.1109/GLOCOM.1990.116666
Filename
116666
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