Results 21 to 30 of about 194,648 (280)
Privacy-Preserving Passive DNS [PDF]
Computers, 2020 The Domain Name System (DNS) was created to resolve the IP addresses of web servers to easily remembered names. When it was initially created, security was not a major concern; nowadays, this lack of inherent security and trust has exposed the global DNS infrastructure to malicious actors.
Pavlos Papadopoulos +4 more
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Parking recommender system privacy preservation through anonymization and differential privacy
Engineering Reports, 2021 Recent advancements in the Internet of Things (IoT) have enabled the development of smart parking systems that use services of third‐party parking recommender system to provide recommendations of personalized parking spot to users based on their past ...
Yasir Saleem +3 more
doaj +1 more source
Achieving User-Defined Location Privacy Preservation Using a P2P System
IEEE Access, 2020 As location-based services become widely used in daily life, there is growing concern in preserving location privacy of users to avoid that attackers infer information about users by collecting and analyzing requests initiated by users.
Shengchao Liu +3 more
doaj +1 more source
Privacy Preserving Average Consensus [PDF]
IEEE Transactions on Automatic Control, 2014 Average consensus is a widely used algorithm for distributed computing and control, where all the agents in the network constantly communicate and update their states in order to achieve an agreement. This approach could result in an undesirable disclosure of information on the initial state of agent i to the other agents.
Mo, Yilin, Murray, Richard M.
openaire +3 more sources
Privacy preservation via beamforming for NOMA [PDF]
, 2019 Non-orthogonal multiple access (NOMA) has been proposed as a promising multiple access approach for 5G mobile systems because of its superior spectrum efficiency.
Cao, Yang +6 more
core +1 more source
DP-MCDBSCAN: Differential Privacy Preserving Multi-Core DBSCAN Clustering for Network User Data
IEEE Access, 2018 The proliferation of ubiquitous Internet and mobile devices has brought about the exponential growth of individual data in big data era. The network user data has been confronted with serious privacy concerns for extracting valuable information during ...
Lina Ni +4 more
doaj +1 more source
Privacy-preserving Linear Programming [PDF]
, 2018 A Book ...
Hong, Yuan +3 more
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Privacy preservation in data intensive environment [PDF]
Tourism & Management Studies, 2018 Healthcare data frameworks have enormously expanded accessibility of medicinal reports and profited human services administration and research work. In many cases, there are developing worries about protection in sharing restorative files.
Jyotir Moy Chatterjee +4 more
doaj +1 more source
Privacy-Preserving Blockchain Technologies
Sensors, 2023 The main characteristics of blockchains, such as security and traceability, have enabled their use in many distinct scenarios, such as the rise of new cryptocurrencies and decentralized applications (dApps). However, part of the information exchanged in the typical blockchain is public, which can lead to privacy issues.
Dalton Valadares +4 more
openaire +4 more sources
RiPPAS: A Ring-Based Privacy-Preserving Aggregation Scheme in Wireless Sensor Networks
Sensors, 2017 Recently, data privacy in wireless sensor networks (WSNs) has been paid increased attention. The characteristics of WSNs determine that users’ queries are mainly aggregation queries.
Kejia Zhang +3 more
doaj +1 more source