Cryptanalysis of publicly verifiable authenticated encryption

dc.citation.epage	1646	en_US
dc.citation.issue	6	en_US
dc.citation.spage	1645	en_US
dc.citation.volume	E87A	en_US
dc.citation.woscount	3
dc.contributor.author	Chang, TY	en_US
dc.contributor.author	Yang, CC	en_US
dc.contributor.author	Hwang, MS	en_US
dc.contributor.department	資訊工程學系	zh_TW
dc.contributor.department	Department of Computer Science	en_US
dc.date.accessioned	2014-12-08T15:38:59Z
dc.date.available	2014-12-08T15:38:59Z
dc.date.issued	2004-06-01	en_US
dc.description.abstract	Recently, Ma and Chen proposed a new authenticated encryption scheme with public verifiability. The signer can generate a signature with message recovery for a specified recipient. With a dispute, the recipient has ability to convert the signature into an ordinary one that can be verified by anyone without divulging her/his private key and the message. However, we point out that any adversary can forge a converted signature in this article.	en_US
dc.identifier.issn	0916-8508	en_US
dc.identifier.journal	IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES	en_US
dc.identifier.uri	https://ir.lib.nycu.edu.tw/handle/11536/26684
dc.identifier.wosnumber	WOS:000221983900052
dc.language.iso	en_US	en_US
dc.subject	authenticated encryption scheme	en_US
dc.subject	discrete logarithms	en_US
dc.subject	signcryption	en_US
dc.title	Cryptanalysis of publicly verifiable authenticated encryption	en_US
dc.type	Letter	en_US

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