Results 21 to 30 of about 693,110 (315)
Assessment of verbal interaction in Chinese classroom using social network analysis [PDF]
PeerJ Computer ScienceBackground The global growth in Chinese language learners presents systematic challenges to Chinese classroom interaction evaluation. Key limitations include inadequate accuracy in speech recognition and shallow interaction analysis.
Li Zhang +5 more
doaj +2 more sources
Dual Privacy-Preserving Lightweight Navigation System for Vehicular Networks
IEEE Access, 2022 As an indispensable part of intelligent transportation system, a traffic-sensitive navigation system can assist drivers in avoiding traffic congestion by providing navigation services.
Yingying Yao +4 more
doaj +1 more source
IEEE Access, 2017 With the advent of the Internet of Things, lightweight devices necessitate secure and cost-efficient key storage. Since traditional secure key storage is expensive, novel solutions have been developed based on the idea of deriving the key from noisy ...
Christopher Huth +4 more
doaj +1 more source
Numerical Evaluation of Job Finish Time Under MTD Environment
IEEE Access, 2020 Moving target defense (MTD) has recently emerged as a game-changer in the confrontation between cyberattack and defense. MTD mechanism constantly and randomly changes the system configurations to create uncertainty of the attack surface against cyber ...
Zhi Chen +3 more
doaj +1 more source
Integral Cryptanalysis of Lightweight Block Cipher PIPO
IEEE Access, 2022 PIPO is a lightweight block cipher proposed at ICISC 2020, which has a byte-oriented structure suitable for bit-sliced implementation and allows for efficient higher-order masking implementations.
Sunyeop Kim +5 more
doaj +1 more source
On ADS-B Sensor Placement for Secure Wide-Area Multilateration
Proceedings, 2020 As automatic dependent surveillance–broadcast (ADS-B) becomes more prevalent, the placement of on-ground sensors is vital for Air Traffic Control (ATC) to control the airspace.
Ala’ Darabseh +3 more
doaj +1 more source
A Multi-privacy Policy Enforcement System [PDF]
, 2010 With the increase in the number of electronic services and the number of users, concerns about the privacy protection of electronic data are growing day by day.
Stijn Lievens +7 more
core +1 more source
Privacy boundaries in digital space: an exercise in responsibilisation [PDF]
, 2022 In digital space, the boundaries of privacy are often amorphous, symptomatic of human actors’ developing relationship with virtual spaces. As a result, those with little exposure to digital space may simply transplant their ‘real world’ expectations ...
Mo Egan, Egan, Mo
core +1 more source
Amplifying Privacy in Privacy Amplification [PDF]
, 2014 We study the classical problem of privacy amplification, where two parties Alice and Bob share a weak secret X of min-entropy k, and wish to agree on secret key R of length m over a public communication channel completely controlled by a computationally unbounded attacker Eve.
Divesh Aggarwal +4 more
openaire +2 more sources
Communications of the ACM, 2016 Seeking a market-based solution to the problem of a person's unjustified inaccessibility to their private information.
Yuri Gurevich +2 more
openaire +2 more sources