An Improvement Of SPLICE/AS In WIDE Against Guessing Attack

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題名:	An Improvement Of SPLICE/AS In WIDE Against Guessing Attack An Improvement Of SPLICE/AS In WIDE Against Guessing Attack
作者:	李正吉;Lee, Cheng-Chi
貢獻者:	光電與通訊學系
關鍵詞:	authentication, private key, public key, password, internet, guessing attack, security
日期:	-
上傳時間:	2012-11-26 02:21:26 (UTC+0)
摘要:	"Yamaguchi, Okayama, and Miyahara proposed a simple but efﬁcient authentication system, SPLICE/AS. In this article, we show that their method is vulnerable to the guessing attack. An attacker can obtain the password, private-key, and public-key of the user. To overcome the vulnerability of SPLICE/AS to the guessing attack, we propose an improvement of their system. In our scheme, we not only prevent the guessing attack to obtain secret messages but also enhance the security of the SPLICE/AS authentication system in WIDE."
關聯:	INFORMATICA
顯示於類別:	[光電與通訊學系] 期刊論文

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