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… (More)
Wikipedia

Related topics

Related topics

41 relations
AlgorithmAlice and BobAuthenticationBrute-force attack
(More)

Broader (1)

Computer access control

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Using Reflexive Eye Movements for Fast Challenge-Response Authentication
Eye tracking devices have recently become increasingly popular as an interface between people and consumer-grade electronic… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
2015
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… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
2014
2014
Physical layer challenge-response authentication in wireless networks with relay
Exploiting physical layer characteristics to enhance or complement authentication strength in wireless networks has been… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
2013
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… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 6
Is this relevant?
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… (More)
  • table 2
  • table 1
  • figure 1
  • figure 2
  • figure 3
Is this relevant?
2008
2008
Unidirectional auxiliary channel challenge-response authentication
We propose an approach for authentication of exchanged public values between two previously unknown devices in close proximity… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 5
  • figure 4
Is this relevant?
Highly Cited
2006
Highly Cited
2006
Secure Internet banking authentication
This article classifies common Internet banking authentication methods regarding potential threats and their level of security… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
2006
Highly Cited
2006
Cognitive authentication schemes safe against spyware
Can we secure user authentication against eavesdropping adversaries, relying on human cognitive functions alone, unassisted by… (More)
  • figure 1
  • figure 2
  • table 1
  • figure 3
Is this relevant?
Highly Cited
2004
Highly Cited
2004
Strong Authentication for RFID Systems Using the AES Algorithm
Radio frequency identification (RFID) is an emerging technology which brings enormous productivity benefits in applications where… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • table 1
Is this relevant?
Highly Cited
2004
Highly Cited
2004
A gesture-based authentication scheme for untrusted public terminals
Powerful mobile devices with minimal I/O capabilities increase the likelihood that we will want to annex these devices to I/O… (More)
  • figure 1
  • figure 2
  • figure 3
Is this relevant?