Authentication encryption schemes with message linkage

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Please use this identifier to cite or link to this item: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/59876

Title:	Authentication encryption schemes with message linkage
Authors:	Hwang, Shin Jia;Chang, Chin Chen;Yang, Wei Pang
Contributors:	淡江大學資訊工程學系
Keywords:	Authenticated encryption;Message recovery;Public key cryptography;Safety/security in digital systems
Date:	1996-05
Issue Date:	2013-06-07 10:46:49 (UTC+8)
Publisher:	Amsterdam: Elsevier BV
Abstract:	Authenticated encryption schemes need redundancy schemes to link up the message blocks; however, these redundancies increase communication costs. To construct links without increasing communication costs, we propose a general solution for all the authenticated encryption schemes based on the discrete logarithm problem. Because the computation cost to construct links is small, the improved scheme adopting our solution is almost as efficient as the original one. Moreover, by our solution, the recipient can easily determine the missing message blocks, and then acknowledge the sender to send only these blocks again. The communication cost will be also reduced. Adopting our solution, we also propose two new authenticated encryption schemes with message linkage.
Relation:	Information Processing Letters 58(4), pp.189-194
DOI:	10.1016/0020-0190(96)00032-4
Appears in Collections:	[Graduate Institute & Department of Computer Science and Information Engineering] Journal Article

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