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Challenge–response authentication

Known as: Challenge/response system, Challenge, Challenge-response system 
In computer security, challenge-response authentication is a family of protocols in which one party presents a question ("challenge") and another… 
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Related topics

Related topics

41 relations
AlgorithmAlice and BobAuthenticationBrute-force attack

Broader (1)

Computer access control

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2016
Highly Cited
2016
Hidden Voice Commands
Voice interfaces are becoming more ubiquitous and are now the primary input method for many devices. We explore in this paper how… 
Highly Cited
2016
Highly Cited
2016
Obfuscated challenge-response: A secure lightweight authentication mechanism for PUF-based pervasive devices
Low cost pervasive devices such as RFID (radio-frequency identification) tags and sensor nodes are increasingly becoming part of… 
Highly Cited
2015
Highly Cited
2015
PyCRA: Physical Challenge-Response Authentication For Active Sensors Under Spoofing Attacks
Embedded sensing systems are pervasively used in life- and security-critical systems such as those found in airplanes… 
Highly Cited
2013
Highly Cited
2013
PHY-CRAM: Physical Layer Challenge-Response Authentication Mechanism for Wireless Networks
Exploiting the unique properties of the physical layer to enhance or complement authentication strength in wireless networks has… 
Highly Cited
2010
Highly Cited
2010
Modeling attacks on physical unclonable functions
We show in this paper how several proposed Physical Unclonable Functions (PUFs) can be broken by numerical modeling attacks… 
2010
2010
2-clickAuth Optical Challenge-Response Authentication
Internet users today often have usernames and passwords at multiple web sites. To simplify things, many sites support some form… 
Highly Cited
2007
Highly Cited
2007
Provable data possession at untrusted stores
We introduce a model for provable data possession (PDP) that allows a client that has stored data at an untrusted server to… 
Highly Cited
2005
Highly Cited
2005
A Lightweight RFID Protocol to protect against Traceability and Cloning attacks
  • T. Dimitriou
  • Security and Privacy in Communication Networks
  • 2005
  • Corpus ID: 16908175
RFID identification is a new technology that will become ubiquitous as RFID tags will be applied to every-day items in order to… 
Highly Cited
2005
Highly Cited
2005
Challenge-Response Based RFID Authentication Protocol for Distributed Database Environment
Recently, RFID system is a main technology to realize ubiquitous computing environments, but the feature of the RFID system may… 
Highly Cited
2004
Highly Cited
2004
Client-Side Defense Against Web-Based Identity Theft
Web spoofing is a significant problem involving fraudulent email and web sites that trick unsuspecting users into revealing… 
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