On the security of Wu and Yeh's conference key distribution system

Tzonelih Hwang, Narn Yih Lee, Chih Hung Wang, Ming Yung Ko

研究成果: Article同行評審

1 引文 斯高帕斯(Scopus)

摘要

In 1993, Wu and Yeh proposed a conference key distribution system based on cross-product operation on row vectors over the Galois Field GF(P). In this research note, we show that an opponent who knows the ID of a member in the conference can compute the conference key without knowing any secret from the system. Furthermore, we suggest a modified scheme to avoid this attack.

原文English
頁(從 - 到)978-981
頁數4
期刊Computer Communications
18
發行號12
DOIs
出版狀態Published - 1995 十二月

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications

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