Results 101 to 110 of about 16,905 (275)
SEAC: dynamic searchable symmetric encryption with lightweight update-search permission control
CybersecuritySharing electronic protected health information (ePHI) is highly beneficial in public affairs. Constructing a cloud-assisted ePHI retrieval service represents a modern strategy that enhances cost-effectiveness and efficiency, making it a promising ...
Zhuobin Hu +6 more
doaj +1 more source
Weaving Intelligence: Thermally Drawn Multimaterial Fibers Toward AI‐Enabled Smart Textiles
Advanced Materials, EarlyView.Thermally drawn multimaterial fibers are rapidly advancing as intelligent structural units for next‐generation smart textiles. Integrating multimaterial architectures with neuromorphic and spiking‐neural‐network principles enables fabrics that can sense, compute, and adapt autonomously.
Vuong Dinh Trung +9 more
wiley +1 more source
RFID Tag Ownership Transfer Protocol with Retrospective Ability
Cybernetics and Information Technologies, 2015 Tag ownership transfer is an important process for RFID system. Besides the user needs to obtain the information concerning the quality of products in some scenarios, which are attached by tags.
Gan Yong, He Lei, Yin Yi-feng
doaj +1 more source
Exploiting Update Leakage in Searchable Symmetric Encryption
Dynamic Searchable Symmetric Encryption (DSSE) provides efficient techniques for securely searching and updating an encrypted database. However, efficient DSSE schemes leak some sensitive information to the server.
Haltiwanger, Jacob, Hoang, Thang
core +1 more source
Increased Privacy with Reduced Communication in Multi-Agent Planning
, 2017 Multi-agent forward search (MAFS) is a state-of-the-art privacy-preserving planning algorithm. We describe a new variant of MAFS, called multi-agent forward-backward search (MAFBS) that uses both forward and backward messages to reduce the number of ...
Maliah, Shlomi +2 more
core +1 more source
Advanced Materials Interfaces, EarlyView.Chitosan–TiO2 composite hydrogels combine adsorption of organic pollutants with photocatalysis, allowing to remove 85% of a broadly diffused antibiotic (sulfamethoxazole) under direct sunlight irradiation, opening great promises for point‐of‐use, outdoor applications.
Beatrice Cerea +5 more
wiley +1 more source
Expectation-Maximization Tensor Factorization for Practical Location Privacy Attacks
, 2017 Location privacy attacks based on a Markov chain model have been widely studied to de-anonymize or de-obfuscate mobility traces. An adversary can perform various kinds of location privacy attacks using a personalized transition matrix, which is trained ...
Takao Murakami
core +1 more source
Security and Privacy Analysis of Recently Proposed ECC-Based RFID Authentication Schemes [PDF]
, 2022 Elliptic Curve Cryptography (ECC) has been popularly used in RFID authentication protocols to efficiently overcome many security and privacy issues. Even if the strong cryptography primitives of ECC are utilised in the authentication protocols, the ...
Muhammed Ali Bingöl, Atakan Arslan
core
Advanced Materials Interfaces, EarlyView.Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood +7 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.MAPbBr3/rGO hybrids exhibit interfacial electronic restructuring that enhances charge extraction in photodetectors. The incorporation of rGO modifies the surface chemical environment, enhances electron‐dominated transport, and suppresses performance degradation, resulting in higher responsivity, detectivity, and photostability than in pristine MAPbBr3 ...
Mohammed Misbah Uddin +4 more
wiley +1 more source