政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/74647

English | 正體中文 | 简体中文 | Post-Print筆數 : 27 | Items with full text/Total items : 111316/142225 (78%)
Visitors : 48393601 Online Users : 727

RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.

Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer

政大機構典藏 > 資訊學院 > 資訊科學系 > 會議論文 > Item 140.119/74647

Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/74647

Title:	Security analysis concerning the random numbers of threshold ring signatures
Authors:	Huang, Kaibin;Tso, Ray-Lin 左瑞麟
Contributors:	資科系
Keywords:	Random Numbers;Ring signatures;Security analysis;Threshold ring signatures;Authentication;Electronic document identification systems;Hash functions;Information technology;Security systems;Random number generation
Date:	2012
Issue Date:	2015-04-17 10:55:32 (UTC+8)
Abstract:	Since the first ring signature was introduced by Revist et al. in 2001, several schemes have been proposed ex-tending from the original "1-out-of-n" ring signature. For instance, "t-out-of-n" threshold ring signatures are proposed and often researched. We noticed that the careless random number generation in threshold ring signature schemes might influence the security of threshold ring signatures. In this work, we demonstrate the vulnerability of the careless random number generation, moreover, we provide a solution to the problem as well as perform a security analysis of the modification. © 2012 IEEE.
Relation:	Proceedings of the 9th International Conference on Information Technology, ITNG 2012
Data Type:	conference
DOI 連結:	http://dx.doi.org/10.1109/ITNG.2012.95
DOI:	10.1109/ITNG.2012.95
Appears in Collections:	[資訊科學系] 會議論文

Files in This Item:

File	Description	Size	Format
index.html		0Kb	HTML2	792	View/Open

社群 sharing

著作權政策宣告 Copyright Announcement

1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.

Loading...