Results 81 to 90 of about 22,079 (262)
A More Efficient Conditional Private Preservation Scheme in Vehicular Ad Hoc Networks
Applied Sciences, 2018 It is a challenging issue to provide a secure and conditional anonymous authentication scheme in vehicle ad hoc networks (VANETs) with low storage space and computational cost. In 2008, Lu et al.
Tao Wang, Xiaohu Tang
doaj +1 more source
Advanced Functional Materials, EarlyView.Diagnostic analysis via the heterojunction validation funnel. The funnel illustrates the hierarchical stratification of 30 reported Type‐II systems based on the three‐phase, seven‐step diagnostic framework. Complete validation through all phases is achieved by only 3.3% of systems, while 96.7% lack full mechanistic validation, revealing a pervasive ...
Ki‐Hyun Kim
wiley +1 more source
Bidirectional Privacy Preservation in Web Services
ComputersIn web-based services, users are often required to submit personal data, which may be shared with third parties. Although privacy regulations mandate the disclosure of intended recipients in privacy policies, this does not fully alleviate users’ privacy ...
Sumit Kumar Paul, D. A. Knox
doaj +1 more source
Anonymous Authentication on Trust in Pervasive Social Networking Based on Group Signature
IEEE Access, 2017 Pervasive social networking (PSN) supports instant social activities anywhere and at any time with the support of heterogeneous networks, where privacy preservation is a crucial issue.
Wei Feng, Zheng Yan, Haomeng Xie
doaj +1 more source
Privacy Preserving Event Detection
IEEE Transactions on Information TheoryThis paper presents a privacy-preserving event detection scheme based on measurements made by a network of sensors. A diameter-like decision statistic made up of the marginal types of the measurements observed by the sensors is employed. The proposed detection scheme can achieve the best type-I error exponent as the type-II error rate is required to be
Xiaoshan Wang, Tan F. Wong
openaire +2 more sources
Advanced Healthcare Materials, EarlyView.The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley +1 more source
Privacy preservation in big data:a survey
大数据, 2016 Privacy disclosure issue becomes more and more serious due to big data analysis.Privacy-preserving techniques should be conductive to the big data applications while preserving data privacy.Since big data has the characteristics of huge scale,numerous ...
Binxing FANG +3 more
doaj
Protection of Big Data Privacy
IEEE Access, 2016 In recent years, big data have become a hot research topic. The increasing amount of big data also increases the chance of breaching the privacy of individuals.
Abid Mehmood +4 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină +2 more
wiley +1 more source
Advanced Materials, EarlyView.We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena +6 more
wiley +1 more source