Results 21 to 30 of about 2,389 (258)

Outsourcing Eigen-Decomposition and Singular Value Decomposition of Large Matrix to a Public Cloud

open access: yesIEEE Access, 2016
Cloud computing enables customers with limited computational resources to outsource their huge computation workloads to the cloud with massive computational power.
Lifeng Zhou, Chunguang Li
doaj   +1 more source

Correctness Verifiable Outsourcing Computation Scheme of Shortest Path Querying over Encrypted Graph Data [PDF]

open access: yesJisuanji kexue
Mass graph data such as geolocation and social networks are widely used and contain massive privacy,usually,it requires varied query services through secure outsourcing computation schemes.However,it is still an open challenge to design correctness ...
DING Hongfa, YU Yingying, JIANG Heling
doaj   +1 more source

Fog Computing Over IoT: A Secure Deployment and Formal Verification

open access: yesIEEE Access, 2017
Fog computing, being an extension to cloud computing has addressed some issues found in cloud computing by providing additional features, such as location awareness, low latency, mobility support, and so on.
Samman Zahra   +6 more
doaj   +1 more source

Practical Secure Computation Outsourcing [PDF]

open access: yesACM Computing Surveys, 2018
The rapid development of cloud computing promotes a wide deployment of data and computation outsourcing to cloud service providers by resource-limited entities. Based on a pay-per-use model, a client without enough computational power can easily outsource large-scale computational tasks to a cloud. Nonetheless, the issue of security and privacy becomes
Zihao Shan   +3 more
openaire   +1 more source

Secure outsourcing of scientific computations [PDF]

open access: yes, 2002
We investigate the outsourcing of numerical and scientific computations using the following framework: A customer who needs computations done but lacks the computational resources (computing power, appropriate software, or programming expertise) to do these locally would like to use an external agent to perform these computations. This currently arises
Mikhail J. Atallah   +3 more
openaire   +1 more source

GATA4‐Driven Transcription of HtrA1 Promotes Cellular Senescence in Ménière's Disease and Age‐Related Audio‐Vestibular Dysfunction

open access: yesAdvanced Science, EarlyView.
This study identifies the HDAC6/GATA4/HtrA1 axis as a critical driver of cellular senescence in the inner ear. GATA4 nuclear translocation, facilitated by HDAC6 downregulation, transcriptionally activates HtrA1, promoting hair cell senescence, SASP, and audio‐vestibular dysfunction in models of Ménière's disease and age‐related audio‐vestibular ...
Na Zhang   +16 more
wiley   +1 more source

Wireless, Adaptable and Fully Implantable Battery‐powered Devices for Optical Stimulation of the Spinal Cord in Small Rodents

open access: yesAdvanced Science, EarlyView.
Current technologies for spinal cord optogenetic stimulation rely on external power sources and face reliability constraints in freely behaving animals. Here, a fully implantable, battery‐powered optoelectronic device is introduced, enabling operation in any selected environment with wireless recharging for months‐long stimulation.
Shahriar Shalileh   +8 more
wiley   +1 more source

Faster Homomorphic Trace-Type Function Evaluation

open access: yesIEEE Access, 2021
Homomorphic encryption enables computations over encrypted data without decryption, and can be used for outsourcing computations to some untrusted source.
Yu Ishimaki, Hayato Yamana
doaj   +1 more source

NMI Regulates Adipose Adaptive Thermogenesis Through TLR4/IRF3 Signaling to Promote Obesity

open access: yesAdvanced Science, EarlyView.
Adipose tissue‐derived NMI is secreted under metabolic stress and suppresses adaptive thermogenesis through TLR4/IRF3 signaling, repressing the PPARα/PGC‐1α/UCP1 thermogenic transcriptional program. Genetic ablation or anti ‐ NMI monoclonal antibody treatment enhances energy expenditure, protects against DIO, and ameliorates adipose tissue inflammation,
Ting‐Ting Li   +7 more
wiley   +1 more source

How Video‐Based Information Affects Farmers' Willingness to Pay for Drone Services

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Professional service for digital technology like agricultural drones lowers transaction costs and scope thresholds for smallholders. Meanwhile, perceptual adoption barriers remain underexplored. We conduct a two‐stage choice experiment with a randomized video‐based information treatment among 384 Chinese crop farmers to measure its effect on ...
Hua Zhang   +4 more
wiley   +1 more source

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