Results 31 to 40 of about 3,206,915 (290)
Improving Both Quantity and Quality: Incentive Mechanism for Social Mobile Crowdsensing Architecture
IEEE Access, 2018 Mobile crowdsensing has emerged as an efficient paradigm for performing large-scale sensing tasks. Improving both the quantity and quality of users is still the pivotal problem for mobile crowdsensing system.
Jia Xu +4 more
doaj +1 more source
A Survey of Physical Layer Security Techniques for 5G Wireless Networks and Challenges Ahead [PDF]
, 2018 Physical layer security which safeguards data confidentiality based on the information-theoretic approaches has received significant research interest recently.
Caire, Giuseppe +5 more
core +2 more sources
Analysis and Improvement of Entropy Estimators in NIST SP 800-90B for Non-IID Entropy Sources
IACR Transactions on Symmetric Cryptology, 2017 Random number generators (RNGs) are essential for cryptographic applications. In most practical applications, the randomness of RNGs is provided by entropy sources.
Shuangyi Zhu +4 more
doaj +1 more source
Secure Data of Industrial Internet of Things in a Cement Factory Based on a Blockchain Technology
Applied Sciences, 2021 The Industrial Internet of Things (IIoT) has become a pivotal field of development that can increase the efficiency of real-time collection, recording, analysis, and control of the entire activities of various machines, and can actively enhance quality ...
Samir M. Umran +4 more
doaj +1 more source
FL-GUARD: A Holistic Framework for Run-Time Detection and Recovery of Negative Federated Learning
Data Science and EngineeringFederated learning (FL) is a promising approach for learning a model from data distributed on massive clients without exposing data privacy. It works effectively in the ideal federation where clients share homogeneous data distribution and learning ...
Hong Lin +4 more
doaj +1 more source
Homomorphic encryption location privacy-preserving scheme based on Markov model
网络与信息安全学报, 2017 Homomorphic encryption location privacy-preserving scheme based on Markov mode was proposed to solve the problem of location privacy and query privacy protection in location-based service systems.
Kai ZHOU,Jian-qiong HE +2 more
doaj +1 more source
Some Potential Issues with the Security of HTML5 IndexedDB [PDF]
, 2014 The new HTML5 standard provides much more access to client resources, such as user location and local data storage. Unfortunately, this greater access may create new security risks that potentially can yield new threats to user privacy and web attacks ...
Ellman, Jeremy +2 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background The HIT network was established in 2000 to create a population‐based structure aiming to improve survival rates and reduce late effects for children with central nervous system (CNS) tumors by conducting comprehensive clinical trials.
Stefan Rutkowski +59 more
wiley +1 more source
Strengthening Data Security: an Holistic Approach [PDF]
, 2008 In the light of heightened concern around data security, this paper highlights some of the measures that can be used to develop and strengthen security in data archiving. The paper includes discussion of the different approaches that can be taken towards
Bolton, S, Woollard, M
core
Secret Sharing for Cloud Data Security
, 2017 Cloud computing helps reduce costs, increase business agility and deploy solutions with a high return on investment for many types of applications. However, data security is of premium importance to many users and often restrains their adoption of cloud ...
Attasena, Varunya +2 more
core +1 more source