政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/112462

English | 正體中文 | 简体中文 | Post-Print筆數 : 27 | Items with full text/Total items : 113656/144643 (79%)
Visitors : 51717743 Online Users : 567

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 140.119/112462

Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/112462

Title:	Security analysis of a NTRU-based mutual authentication scheme
Authors:	左瑞麟 Tso, Ray-Lin Jheng, Yi Shio
Contributors:	資科系
Keywords:	Authentication;Global system for mobile communications;Near field communication;Security systems;Anonymous authentication;Eavesdropping attacks;Mobile payment;Mobile payment system;Mutual authentication;NTRU;security;Sensitive informations;Electronic money
Date:	2016-10
Issue Date:	2017-08-31 14:49:54 (UTC+8)
Abstract:	NFC-based mobile transaction has come into limelight in recent years thanks to the rapid development of NFC and mobile technologies. In these applications, the NFC-chip is in the card emulation mode to simulate a credit card. Because many sensitive information is exchanged during the communication of the mobile transaction, mutual authentication is required in order to verify the legality of each communicating party. Recently, Part and Lee introduced an anonymous authentication scheme based on NTRU. It is aimed to protect user information in NFC mobile payment systems without directly using private financial information of users. However, we found a security flaw in their new scheme. In this paper, we show that their scheme is insecure against an eavesdropping attack. An attacker, without any secret information, can impersonate the user against a service provider and pass the authentication procedure. This may result in a serious problem in which an attacker can enjoy a service such as an on-line shopping on behalf of the real user without the permission of the real user. An improved scheme will be left as our future work.
Relation:	18th Asia-Pacific Network Operations and Management Symposium, APNOMS 2016: Management of Softwarized Infrastructure - Proceedings
Data Type:	conference
DOI 連結:	http://dx.doi.org/10.1109/APNOMS.2016.7737253
DOI:	10.1109/APNOMS.2016.7737253
Appears in Collections:	[資訊科學系] 會議論文

Files in This Item:

File	Description	Size	Format
index.html		0Kb	HTML2	622	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...