Password authentication with insecure communication

Subscribe (Full Service)


	Search: The ACM Digital Library The Guide

	Feedback

Password authentication with insecure communication

Full text

Pdf (304 KB)

Source

Communications of the ACM archive
Volume 24 , Issue 11 (November 1981) table of contents

Pages: 770 - 772

Year of Publication: 1981

ISSN:0001-0782

Author

Leslie Lamport

SRI International, Menlo Park, CA

Publisher

ACM New York, NY, USA

Bibliometrics

Downloads (6 Weeks): 34, Downloads (12 Months): 266, Citation Count: 118

Additional Information:

abstract references cited by index terms collaborative colleagues

Tools and Actions:	Request Permissions Review this Article Save this Article to a Binder Display Formats: BibTeX EndNote ACM Ref

DOI Bookmark:	Use this link to bookmark this Article: http://doi.acm.org/10.1145/358790.358797 What is a DOI?

ABSTRACT

A method of user password authentication is described which is secure even if an intruder can read the system's data, and can tamper with or eavesdrop on the communication between the user and the system. The method assumes a secure one-way encryption function and can be implemented with a microcomputer in the user's terminal.

REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

	1	Diffie, W., and Hellman, M.E. New directions in cryptography. IEEE Trans. Inform. Theory 1T-22 (Nov. 1976), 644-654.
	2	Arthur Evans, Jr. , Edwin Weiss, A user authentication scheme not requiring secrecy in the computer, Communications of the ACM, v.17 n.8, p.437-442, Aug. 1974 [doi>10.1145/361082.361087]
	3	M. V. Wilkes, Time Sharing Computer Systems, Elsevier Science Inc., New York, NY, 1975

CITED BY 119

	CORPORATE Tech Correspondence, Technical Correspondence, Communications of the ACM, v.28 n.7, p.750-753, July 1985
	Jianying Zhou , Kwok-Yan Lam, Undeniable billing in mobile communication, Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking, p.284-290, October 25-30, 1998, Dallas, Texas, United States
	Adrian Perrig, The BiBa one-time signature and broadcast authentication protocol, Proceedings of the 8th ACM conference on Computer and Communications Security, November 05-08, 2001, Philadelphia, PA, USA
	Selim G. Akl , Peter D. Taylor, Cryptographic solution to a problem of access control in a hierarchy, ACM Transactions on Computer Systems (TOCS), v.1 n.3, p.239-248, August 1983
	Sencun Zhu , Sanjeev Setia , Sushil Jajodia, LEAP: efficient security mechanisms for large-scale distributed sensor networks, Proceedings of the 10th ACM conference on Computer and communications security, October 27-30, 2003, Washington D.C., USA
	R. S. Sandhu, On some cryptographic solutions for access control in a tree hierarchy, Proceedings of the 1987 Fall Joint Computer Conference on Exploring technology: today and tomorrow, p.405-410, December 1987, Dallas, Texas, United States
	Jean-François Dhem , Daniel Veithen , Jean-Jacques Quisquater, SCALPS: Smart Card for Limited Payment Systems, IEEE Micro, v.16 n.3, p.42-51, June 1996
	Carlo Blundo , Stelvio Cimato, SAWM: a tool for secure and authenticated web metering, Proceedings of the 14th international conference on Software engineering and knowledge engineering, July 15-19, 2002, Ischia, Italy
	Shai Halevi , Hugo Krawczyk, Public-key cryptography and password protocols, Proceedings of the 5th ACM conference on Computer and communications security, p.122-131, November 02-05, 1998, San Francisco, California, United States
	Panagiotis Papadimitratos , Zygmunt J. Haas, Securing mobile ad hoc networks, The handbook of ad hoc wireless networks, CRC Press, Inc., Boca Raton, FL, 2003
	Shai Halevi , Hugo Krawczyk, Public-key cryptography and password protocols, ACM Transactions on Information and System Security (TISSEC), v.2 n.3, p.230-268, Aug. 1999
	Tsutomu Matsumoto, Human-computer cryptography: an attempt, Proceedings of the 3rd ACM conference on Computer and communications security, p.68-75, March 14-15, 1996, New Delhi, India
	Richard LeRoy Routh, A proposal for an architectural approach which apparently solves all known software-based internal computer security problems, ACM SIGOPS Operating Systems Review, v.18 n.3, p.31-39, July 1984
	Jing Deng , Richard Han , Shivakant Mishra, Security support for in-network processing in Wireless Sensor Networks, Proceedings of the 1st ACM workshop on Security of ad hoc and sensor networks, October 31, 2003, Fairfax, Virginia
	Dalit Naor , Amir Shenhav , Avishai Wool, Toward securing untrusted storage without public-key operations, Proceedings of the 2005 ACM workshop on Storage security and survivability, November 11-11, 2005, Fairfax, VA, USA
	Jing-Jang Hwang , Tzu-Chang Yeh , Jung-Bin Li, Securing on-line credit card payments without disclosing privacy information, Computer Standards & Interfaces, v.25 n.2, p.119-129, May 2003
	Lein Harn , Wen-Jung Hsin, On the security of wireless network access with enhancements, Proceedings of the 2003 ACM workshop on Wireless security, September 19-19, 2003, San Diego, CA, USA
	Hung-Yu Chien , Jinn-Ke Jan, A hybrid authentication protocol for large mobile network, Journal of Systems and Software, v.67 n.2, p.123-130, 15 August 2003
	Wei-Chi Ku, A hash-based strong-password authentication scheme without using smart cards, ACM SIGOPS Operating Systems Review, v.38 n.1, p.29-34, January 2004
	Randal Burns , Zachary Peterson , Giuseppe Ateniese , Stephen Bono, Verifiable audit trails for a versioning file system, Proceedings of the 2005 ACM workshop on Storage security and survivability, November 11-11, 2005, Fairfax, VA, USA
	Kamaljit Singh, On improvements to password security, ACM SIGOPS Operating Systems Review, v.19 n.1, p.53-60, January 1985
	Wei-Chi Ku , Chien-Ming Chen , Hui-Lung Lee, Weaknesses of Lee-Li-Hwang's hash-based password authentication scheme, ACM SIGOPS Operating Systems Review, v.37 n.4, p.19-25, October 2003
	Sencun Zhu , Sanjeev Setia , Sushil Jajodia, Poster abstract: LEAP—efficient security mechanisms for large-scale distributed sensor networks, Proceedings of the 1st international conference on Embedded networked sensor systems, November 05-07, 2003, Los Angeles, California, USA
	Carlo Blundo , Stelvio Cimato, A Software Infrastructure for Authenticated Web Metering, Computer, v.37 n.4, p.28-33, April 2004
	Loukas Lazos , Radha Poovendran, SeRLoc: secure range-independent localization for wireless sensor networks, Proceedings of the 2004 ACM workshop on Wireless security, October 01-01, 2004, Philadelphia, PA, USA
	Donggang Liu , Peng Ning, Multilevel μTESLA: Broadcast authentication for distributed sensor networks, ACM Transactions on Embedded Computing Systems (TECS), v.3 n.4, p.800-836, November 2004
	Yih-Chun Hu , David B. Johnson, Securing quality-of-service route discovery in on-demand routing for ad hoc networks, Proceedings of the 2nd ACM workshop on Security of ad hoc and sensor networks, October 25-25, 2004, Washington DC, USA
	Chou-Chen yang , Ren-Ching Wang, An improvement of security enhancement for the timestamp-based password authentication scheme using smart cards, ACM SIGOPS Operating Systems Review, v.38 n.3, p.91-96, July 2004
	P. T. Devanbu , S. G. Stubblebine, Stack and Queue Integrity on Hostile Platforms, IEEE Transactions on Software Engineering, v.28 n.1, p.100-108, January 2002
	Loukas Lazos , Radha Poovendran, SeRLoc: Robust localization for wireless sensor networks, ACM Transactions on Sensor Networks (TOSN), v.1 n.1, p.73-100, August 2005
	Horng-Twu Liaw , Shiou-Wei Fan , Wei-Chen Wu, A simple password authentication using a polynomial, ACM SIGOPS Operating Systems Review, v.38 n.4, p.74-79, October 2004
	Wei-Chi Ku , Hao-Chuan Tsai , Shuai-Min Chen, Two simple attacks on Lin-Shen-Hwang's strong-password authentication protocol, ACM SIGOPS Operating Systems Review, v.37 n.4, p.26-31, October 2003
	Kuo-Feng Hwang , I-En Liao, Two attacks on a user friendly remote authentication scheme with smart cards, ACM SIGOPS Operating Systems Review, v.39 n.2, p.94-96, April 2005
	Mark D. Corner , Brian D. Noble, Protecting applications with transient authentication, Proceedings of the 1st international conference on Mobile systems, applications and services, p.57-70, May 05-08, 2003, San Francisco, California
	Mahesh Kallahalla , Erik Riedel , Ram Swaminathan , Qian Wang , Kevin Fu, Plutus: Scalable Secure File Sharing on Untrusted Storage, Proceedings of the 2nd USENIX Conference on File and Storage Technologies, March 31-31, 2003, San Francisco, CA
	Stanley A. Kurzban, Easily remembered passphrases: a better approach, ACM SIGSAC Review, v.3 n.2-4, p.10-21, Fall/Winter 1985
	David Lipton, Logical authentication method, ACM SIGSAC Review, v.4 n.2, p.9-20, Spring 1986
	Ya-Fen Chang , Chin-Chen Chang, A secure and efficient strong-password authentication protocol, ACM SIGOPS Operating Systems Review, v.38 n.3, p.79-90, July 2004
	Michael T. Goodrich, Efficient packet marking for large-scale IP traceback, Proceedings of the 9th ACM conference on Computer and communications security, November 18-22, 2002, Washington, DC, USA
	Roberto Di Pietro , Luigi V. Mancini , Antonio Durante , Vishwas Patil, Addressing the shortcomings of one-way chains, Proceedings of the 2006 ACM Symposium on Information, computer and communications security, March 21-24, 2006, Taipei, Taiwan
	I-En Liao , Cheng-Chi Lee , Min-Shiang Hwang, A password authentication scheme over insecure networks, Journal of Computer and System Sciences, v.72 n.4, p.727-740, June 2006
	Phillip G. Bradford , Olga V. Gavrylyako, Hash chains with diminishing ranges for sensors, International Journal of High Performance Computing and Networking, v.4 n.1/2, p.31-38, July 2006
	Katelin Bailey , Linden Vongsathorn , Apu Kapadia , Chris Masone , Sean W. Smith, TwoKind authentication: usable authenticators for untrustworthy environments, Proceedings of the 3rd symposium on Usable privacy and security, July 18-20, 2007, Pittsburgh, Pennsylvania
	Loukas Lazos , Radha Poovendran , Srdjan Čapkun, ROPE: robust position estimation in wireless sensor networks, Proceedings of the 4th international symposium on Information processing in sensor networks, April 24-27, 2005, Los Angeles, California
	Kevin Butler , Patrick McDaniel , William Aiello, Optimizing BGP security by exploiting path stability, Proceedings of the 13th ACM conference on Computer and communications security, October 30-November 03, 2006, Alexandria, Virginia, USA
	Xuhua Ding , Daniele Mazzocchi , Gene Tsudik, Equipping smart devices with public key signatures, ACM Transactions on Internet Technology (TOIT), v.7 n.1, p.3-es, February 2007
	Gianluca Dini , Ida Maria Savino, Scalable and secure group rekeying in wireless sensor networks, Proceedings of the 24th IASTED international conference on Parallel and distributed computing and networks, p.84-88, February 14-16, 2006, Innsbruck, Austria
	Pan Wang , Peng Ning , Douglas S. Reeves, A k-anonymous communication protocol for overlay networks, Proceedings of the 2nd ACM symposium on Information, computer and communications security, March 20-22, 2007, Singapore
	Radha Poovendran , Loukas Lazos, A graph theoretic framework for preventing the wormhole attack in wireless ad hoc networks, Wireless Networks, v.13 n.1, p.27-59, January 2007
	Kui Ren , Wenjing Lou, Privacy-enhanced, attack-resilient access control in pervasive computing environments with optional context authentication capability, Mobile Networks and Applications, v.12 n.1, p.79-92, January 2007
	Muhammad Khurram Khan , Jiashu Zhang, Improving the security of 'a flexible biometrics remote user authentication scheme', Computer Standards & Interfaces, v.29 n.1, p.82-85, January, 2007
	Sencun Zhu , Sanjeev Setia , Sushil Jajodia, LEAP+: Efficient security mechanisms for large-scale distributed sensor networks, ACM Transactions on Sensor Networks (TOSN), v.2 n.4, p.500-528, November 2006
	Kevin Fu , Emil Sit , Kendra Smith , Nick Feamster, Dos and don'ts of client authentication on the web, Proceedings of the 10th conference on USENIX Security Symposium, p.19-19, August 13-17, 2001, Washington, D.C.
	Daniel L. McDonald , Randall J. Atkinson , Craig Metz, One time passwords in everything (OPIE): experiences with building and using stronger authentication, Proceedings of the 5th conference on USENIX UNIX Security Symposium, p.16-16, June 05-07, 1995, Salt Lake City, Utah
	Chee-Seng Chow , Amir Herzberg, Network randomization protocol: a proactive pseudo-random generator, Proceedings of the 5th conference on USENIX UNIX Security Symposium, p.6-6, June 05-07, 1995, Salt Lake City, Utah
	Tzung-Her Chen , Wei-Bin Lee, A new method for using hash functions to solve remote user authentication, Computers and Electrical Engineering, v.34 n.1, p.53-62, January, 2008
	Abraham Jibi , K. S. Ramanatha, Energy-efficient relaxed rekeying policies for distributed key management in sensor networks, International Journal of Ad Hoc and Ubiquitous Computing, v.4 n.1, p.3-12, December 2009
	Kevin Fu , Emil Sit , Kendra Smith , Nick Feamster, Dos and don'ts of client authentication on the web, Proceedings of the 10th conference on USENIX Security Symposium, p.19-19, August 13-17, 2001, Washington, D.C.
	Yanchao Zhang , Yuguang Fang, A secure authentication and billing architecture for wireless mesh networks, Wireless Networks, v.13 n.5, p.663-678, October 2007
	Francesco Buccafurri , Gianluca Lax, A pervasive identification service for physical access control, Proceedings of the 5th international conference on Pervasive services, July 06-10, 2008, Sorrento, Italy
	Yuvraj Agarwal , Ranveer Chandra , Alec Wolman , Paramvir Bahl , Kevin Chin , Rajesh Gupta, Wireless wakeups revisited: energy management for voip over wi-fi smartphones, Proceedings of the 5th international conference on Mobile systems, applications and services, June 11-13, 2007, San Juan, Puerto Rico
	Xiao-Min Wang , Wen-Fang Zhang , Jia-Shu Zhang , Muhammad Khurram Khan, Cryptanalysis and improvement on two efficient remote user authentication scheme using smart cards, Computer Standards & Interfaces, v.29 n.5, p.507-512, July, 2007
	Zhenchuan Chai , Zhenfu Cao , Rongxing Lu, Threshold password authentication against guessing attacks in Ad hoc networks, Ad Hoc Networks, v.5 n.7, p.1046-1054, September, 2007
	Oliver Jorns , Gerald Quirchmayr , Oliver Jung, A privacy enhancing mechanism based on pseudonyms for identity protection in location-based services, Proceedings of the fifth Australasian symposium on ACSW frontiers, January 30-February 02, 2007, Ballarat, Australia
	Mohamed G. Gouda , Alex X. Liu , Lok M. Leung , Mohamed A. Alam, SPP: An anti-phishing single password protocol, Computer Networks: The International Journal of Computer and Telecommunications Networking, v.51 n.13, p.3715-3726, September, 2007
	Ting-Fang Cheng , Jung-San Lee , Chin-Chen Chang, Security enhancement of an IC-card-based remote login mechanism, Computer Networks: The International Journal of Computer and Telecommunications Networking, v.51 n.9, p.2280-2287, June, 2007
	Yossi Matias , Ely Porat, Efficient pebbling for list traversal synopses with application to program rollback, Theoretical Computer Science, v.379 n.3, p.418-436, June, 2007
	Vishwas Patil , R. K. Shyamasundar, e-coupons: An Efficient, Secure and Delegable Micro-Payment System, Information Systems Frontiers, v.7 n.4-5, p.371-389, December 2005
	Christoph Krauß , Markus Schneider , Claudia Eckert, Defending against false-endorsement-based dos attacks in wireless sensor networks, Proceedings of the first ACM conference on Wireless network security, March 31-April 02, 2008, Alexandria, VA, USA
	Gianluca Dini , Ida Maria Savino, An Efficient Key Revocation Protocol for Wireless Sensor Networks, Proceedings of the 2006 International Symposium on on World of Wireless, Mobile and Multimedia Networks, p.450-452, June 26-29, 2006
	Cheng-Hwee You , Jianying Zhou , Kwok-Yan Lam, On the efficient implementation of fair non-repudiation, ACM SIGCOMM Computer Communication Review, v.28 n.5, p.50-60, Oct. 1998
	Hsien-Chu Wu , Min-Shiang Hwang , Chia-Hsin Liu, A Secure Strong-Password Authentication Protocol, Fundamenta Informaticae, v.68 n.4, p.399-406, December 2005
	Phillip G. Bradford , Olga V. Gavrylyako, Foundations of Security for Hash Chains in Ad Hoc Networks, Cluster Computing, v.8 n.2-3, p.189-195, July 2005
	Chris J. Mitchell , Liqun Chen, Comments on the S/KEY user authentication scheme, ACM SIGOPS Operating Systems Review, v.30 n.4, p.12-16, Oct. 1996
	Yuh-Min Tseng , Chou-Chen Yang , Jiann-Haur Su, Authentication and Billing Protocols for the Integration of WLAN and 3G Networks, Wireless Personal Communications: An International Journal, v.29 n.3-4, p.351-366, June 2004
	Manigandan Radhakrishnan , Jon A. Solworth, NetAuth: supporting user-based network services, Proceedings of the 17th conference on Security symposium, p.227-241, July 28-August 01, 2008, San Jose, CA
	Chin-Ling Chen, A secure and traceable E-DRM system based on mobile device, Expert Systems with Applications: An International Journal, v.35 n.3, p.878-886, October, 2008
	Hailun Tan , Sanjay Jha , Diet Ostry , John Zic , Vijay Sivaraman, Secure multi-hop network programming with multiple one-way key chains, Proceedings of the first ACM conference on Wireless network security, March 31-April 02, 2008, Alexandria, VA, USA
	Craig A. Shue , Minaxi Gupta , Matthew P. Davy, Packet forwarding with source verification, Computer Networks: The International Journal of Computer and Telecommunications Networking, v.52 n.8, p.1567-1582, June, 2008
	Frank Stajano , Alan Jones, The thinnest of clients: controlling it all via cellphone, ACM SIGMOBILE Mobile Computing and Communications Review, v.2 n.4, p.46-53, October 1998
	Geneviève Arboit , Claude Crépeau , Carlton R. Davis , Muthucumaru Maheswaran, A localized certificate revocation scheme for mobile ad hoc networks, Ad Hoc Networks, v.6 n.1, p.17-31, January, 2008
	Sencun Zhu , Sanjeev Setia , Sushil Jajodia , Peng Ning, Interleaved hop-by-hop authentication against false data injection attacks in sensor networks, ACM Transactions on Sensor Networks (TOSN), v.3 n.3, p.14-es, August 2007
	Qijun Gu , Chao-Hsien Chu , Peng Liu , Sencun Zhu, Slander-resistant forwarding isolation in ad hoc networks, International Journal of Mobile Network Design and Innovation, v.1 n.3/4, p.162-174, January 2006
	Ioannis Krontiris , Thanassis Giannetsos , Tassos Dimitriou, LIDeA: a distributed lightweight intrusion detection architecture for sensor networks, Proceedings of the 4th international conference on Security and privacy in communication netowrks, September 22-25, 2008, Istanbul, Turkey
	Kee-Won Kim , Jun-Cheol Jeon , Kee-Young Yoo, Efficient and secure password authentication schemes for low-power devices, International Journal of Sensor Networks, v.2 n.1/2, p.77-81, April 2007
	Hung-Yuan Hsu , Sencun Zhu , Ali R. Hurson, LIP: a lightweight interlayer protocol for preventing packet injection attacks in mobile ad hoc network, International Journal of Security and Networks, v.2 n.3/4, p.202-215, April 2007
	Chad Verbowski , Emre Kiciman , Arunvijay Kumar , Brad Daniels , Shan Lu , Juhan Lee , Yi-Min Wang , Roussi Roussev, Flight data recorder: monitoring persistent-state interactions to improve systems management, Proceedings of the 7th symposium on Operating systems design and implementation, November 06-08, 2006, Seattle, Washington
	Jang-Ping Sheu , Jui-Che Cheng, Pair-wise path key establishment in wireless sensor networks, Computer Communications, v.30 n.11-12, p.2365-2374, September, 2007
	Jon A. Solworth, Beacon certificate push revocation, Proceedings of the 2nd ACM workshop on Computer security architectures, October 31-31, 2008, Alexandria, Virginia, USA
	Wei-Chi Ku , Hao-Chuan Tsai, Weaknesses and Improvements of Yang-Chang-Hwang's Password Authentication Scheme, Informatica, v.16 n.2, p.203-212, April 2005
	Yuh-Min Tseng , Tsu-Yang Wu , Jui-Di Wu, A Pairing-Based User Authentication Scheme for Wireless Clients with Smart Cards, Informatica, v.19 n.2, p.285-302, April 2008
	Thulasi Goriparthi , Manik Lal Das , Ashutosh Saxena, An improved bilinear pairing based remote user authentication scheme, Computer Standards & Interfaces, v.31 n.1, p.181-185, January, 2009
	Mo-Che Chan , Shun-Yun Hu , Jehn-Ruey Jiang, An efficient and secure event signature (EASES) protocol for peer-to-peer massively multiplayer online games, Computer Networks: The International Journal of Computer and Telecommunications Networking, v.52 n.9, p.1838-1845, June, 2008
	Denis Trček , Damjan Kovač, Formal apparatus for measurement of lightweight protocols, Computer Standards & Interfaces, v.31 n.2, p.305-308, February, 2009
	Sheikh I. Ahamed , Moushumi Sharmin, A trust-based secure service discovery (TSSD) model for pervasive computing, Computer Communications, v.31 n.18, p.4281-4293, December, 2008
	Katelin Bailey , Apu Kapadia , Linden Vongsathorn , Sean W. Smith, TwoKind authentication: protecting private information in untrustworthy environments, Proceedings of the 7th ACM workshop on Privacy in the electronic society, October 27-27, 2008, Alexandria, Virginia, USA
	Chwan Hwa John Wu , Tong Liu, Simulation for intrusion-resilient, DDoS-resistant authentication system (IDAS), Proceedings of the 2008 Spring simulation multiconference, April 14-17, 2008, Ottawa, Canada
	Guomin Yang , Duncan S. Wong , Huaxiong Wang , Xiaotie Deng, Two-factor mutual authentication based on smart cards and passwords, Journal of Computer and System Sciences, v.74 n.7, p.1160-1172, November, 2008
	Andrea Cirulli , Roberto Di Pietro, PEAC: a probabilistic, efficient, and resilient authentication protocol for broadcast communications, Proceedings of the 4th international conference on Security and privacy in communication netowrks, September 22-25, 2008, Istanbul, Turkey
	Frederic Stumpf , Andreas Fuchs , Stefan Katzenbeisser , Claudia Eckert, Improving the scalability of platform attestation, Proceedings of the 3rd ACM workshop on Scalable trusted computing, October 31-31, 2008, Alexandria, Virginia, USA
	Wen-Shenq Juang , Jing-Lin Wu, Two efficient two-factor authenticated key exchange protocols in public wireless LANs, Computers and Electrical Engineering, v.35 n.1, p.33-40, January, 2009
	Yan-yan Wang , Jia-yong Liu , Feng-xia Xiao , Jing Dan, A more efficient and secure dynamic ID-based remote user authentication scheme, Computer Communications, v.32 n.4, p.583-585, March, 2009
	Yaohui Lei , Alejandro Quintero , Samuel Pierre, Mobile services access and payment through reusable tickets, Computer Communications, v.32 n.4, p.602-610, March, 2009
	Han-Cheng Hsiang , Wei-Kuan Shih, Weaknesses and improvements of the Yoon-Ryu-Yoo remote user authentication scheme using smart cards, Computer Communications, v.32 n.4, p.649-652, March, 2009
	Hailun Tan , Diethelm Ostry , John Zic , Sanjay Jha, A confidential and DoS-resistant multi-hop code dissemination protocol for wireless sensor networks, Proceedings of the second ACM conference on Wireless network security, March 16-19, 2009, Zurich, Switzerland
	Oliver Jorns , Gerald Quirchmayr, A middleware for location-based mobile applications with privacy protection, Proceedings of the 10th International Conference on Information Integration and Web-based Applications & Services, November 24-26, 2008, Linz, Austria
	Sang-Kyun Kim , Min Gyo Chung, More secure remote user authentication scheme, Computer Communications, v.32 n.6, p.1018-1021, April, 2009
	Isabelle Simplot-Ryl , Issa Traore , Patricia Everaere, Distributed architectures for electronic cash schemes: a survey, International Journal of Parallel, Emergent and Distributed Systems, v.24 n.3, p.243-271, June 2009
	Jing Xu , Wen-Tao Zhu , Deng-Guo Feng, An improved smart card based password authentication scheme with provable security, Computer Standards & Interfaces, v.31 n.4, p.723-728, June, 2009
	Hao-Rung Chung , Wei-Chi Ku , Maw-Jinn Tsaur, Weaknesses and improvement of Wang et al.'s remote user password authentication scheme for resource-limited environments, Computer Standards & Interfaces, v.31 n.4, p.863-868, June, 2009
	Hamed Janzadeh , Kaveh Fayazbakhsh , Mehdi Dehghan , Mehran S. Fallah, A secure credit-based cooperation stimulating mechanism for MANETs using hash chains, Future Generation Computer Systems, v.25 n.8, p.926-934, September, 2009
	Tobias Heer , Stefan Götz , Oscar Garcia Morchon , Klaus Wehrle, ALPHA: an adaptive and lightweight protocol for hop-by-hop authentication, Proceedings of the 2008 ACM CoNEXT Conference, p.1-12, December 09-12, 2008, Madrid, Spain
	Sookyoung Lee , Krishna M. Sivalingam, An efficient One-Time Password authentication scheme using a smart card, International Journal of Security and Networks, v.4 n.3, p.145-152, July 2009
	Konstantinos E. Drakakis , Athanasios D. Panagopoulos , Panayotis G. Cottis, Overview of satellite communication networks security: introduction of EAP, International Journal of Security and Networks, v.4 n.3, p.164-170, July 2009
	Tian-Fu Lee , Shu-Hui Chang , Tzonelih Hwang , Song-Kong Chong, Enhanced delegation-based authentication protocol for PCSs, IEEE Transactions on Wireless Communications, v.8 n.5, p.2166-2171, May 2009
	Dongyao Ji , Dengguo Feng, Efficient Anonymous Electronic Metering Scheme, Proceeding of the 2006 conference on Advances in Intelligent IT: Active Media Technology 2006, p.327-330, May 19, 2006
	Chenxi Zhang , Xiaoting Sun , Xiaodong Lin , Pin-Han Ho, A keyless facility access control system with wireless enabled personal devices, The Fourth International Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness & Workshops, August 14-17, 2007, Vancouver, Canada
	Francesco Buccafurri , Gianluca Lax, An efficient k-anonymous localization technique for assistive environments, Proceedings of the 2nd International Conference on PErvsive Technologies Related to Assistive Environments, p.1-8, June 09-13, 2009, Corfu, Greece
	Chin-Ling Chen , Wei-Chech Lin , Zong-Min Guo , Yung-Fa Huang , Neng-Chung Wang, A nonce-based mutual authentication system with smart card, WSEAS Transactions on Computers, v.8 n.7, p.1041-1050, July 2009