Results 61 to 70 of about 2,984,709 (327)

Optimal Resource Allocation in Ultra-low Power Fog-computing SWIPT-based Networks

open access: yes, 2017
In this paper, we consider a fog computing system consisting of a multi-antenna access point (AP), an ultra-low power (ULP) single antenna device and a fog server.
Janatian, Nafiseh   +2 more
core   +1 more source

Fog Computing: A Comprehensive Architectural Survey

open access: yesIEEE Access, 2020
Fog computing is an emerging technology to address computing and networking bottlenecks in large scale deployment of IoT applications. It is a promising complementary computing paradigm to cloud computing where computational, networking, storage and ...
Pooyan Habibi   +4 more
doaj   +1 more source

Efficient Management in Fog Computing

open access: yesNOMS 2023-2023 IEEE/IFIP Network Operations and Management Symposium, 2023
Recent application domains such as the Internet of Things (IoT) and Smart Cities (SCs) have introduced novel challenges to Cloud Computing based on their stringent requirements (e.g., low latency, high bandwidth). With the exponential growth of IoT traffic in the last few years, traditional cloud systems have become inadequate for these applications ...
Santos, José   +2 more
openaire   +1 more source

FogGIS: Fog Computing for Geospatial Big Data Analytics

open access: yes, 2016
Cloud Geographic Information Systems (GIS) has emerged as a tool for analysis, processing and transmission of geospatial data. The Fog computing is a paradigm where Fog devices help to increase throughput and reduce latency at the edge of the client ...
Barik, Rabindra K.   +4 more
core   +1 more source

Joint Optimization of Computation Offloading, Data Compression, Energy Harvesting, and Application Scenarios in Fog Computing

open access: yesIEEE Access, 2021
Fog computing is considered to be an effective method to solve the problem of high latency and high energy consumption of IoT devices. A suitable computation offloading strategy can provide a low offloading cost to the user device.
Wenle Bai   +6 more
doaj   +1 more source

Trustee: A Trust Management System for Fog-enabled Cyber Physical Systems [PDF]

open access: yes, 2019
In this paper, we propose a lightweight trust management system (TMS) for fog-enabled cyber physical systems (Fog-CPS). Trust computation is based on multi-factor and multi-dimensional parameters, and formulated as a statistical regression problem which ...
Chowdhry, B. S.   +3 more
core   +1 more source

Performance Analysis of a Keyword-Based Trust Management System for Fog Computing

open access: yesApplied Sciences, 2023
This study presents a novel keyword-based trust management system for fog computing networks aimed at improving network efficiency and ensuring data integrity.
Ahmed M. Alwakeel
doaj   +1 more source

PRIORITIZED TASK SCHEDULING IN FOG COMPUTING [PDF]

open access: yes, 2018
Cloud computing is an environment where virtual resources are shared among the many users over network. A user of Cloud services is billed according to pay-per-use model associated with this environment. To keep this bill to a minimum, efficient resource
CHOUDHARI, TEJASWINI
core   +2 more sources

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Fog Computing and the Internet of Things: A Review

open access: yesBig Data and Cognitive Computing, 2018
With the rapid growth of Internet of Things (IoT) applications, the classic centralized cloud computing paradigm faces several challenges such as high latency, low capacity and network failure.
Hany F. Atlam   +2 more
doaj   +1 more source

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