Results 1 to 10 of about 12,514 (265)

Energy Minimization in Reconfigurable Intelligent Surface-Assisted Unmanned Aerial Vehicle-Enabled Wireless Powered Mobile Edge Computing Systems with Rate-Splitting Multiple Access

open access: yesDrones, 2023
In this study, a reconfigurable intelligent surface (RIS)-assisted wireless-powered mobile edge computing (WP-MEC) system is proposed, where a single-antenna unmanned aerial vehicle (UAV)-mounted cloudlet provides offloading opportunities to K user ...
Jihyung Kim   +4 more
doaj   +1 more source

Total contact casting: A forgotten art in the management of neuropathic foot ulcers

open access: yesJournal of Orthopaedic Diseases and Traumatology, 2022
Background: Neuropathic ulcers affect a patient's ambulation and are the leading cause of nontraumatic amputations. Offloading (reduction of pressure) is the key to success in managing these ulcers.
Manikumar Jogarao Chemboli   +4 more
doaj   +1 more source

Footwear and insole design features for offloading the diabetic at risk foot—A systematic review and meta‐analyses

open access: yesEndocrinology, Diabetes & Metabolism, 2021
The aim of this systematic review was to identify the best footwear and insole design features for offloading the plantar surface of the foot to prevent foot ulceration in people with diabetic peripheral neuropathy.
Richard Collings   +3 more
doaj   +1 more source

Resource Allocation and Computation Offloading for Wireless Powered Mobile Edge Computing

open access: yesSensors, 2022
In this paper, we investigate a resource allocation and computation offloading problem in a heterogeneous mobile edge computing (MEC) system. In the considered system, a wireless power transfer (WPT) base station (BS) with an MEC sever is able to deliver
Jun Chen   +3 more
doaj   +1 more source

Mobile Vehicular Offloading With Individual Mobility

open access: yesIEEE Access, 2020
In vehicular communication, roadside infrastructure, such as WiFi APs, often requires a large amount of investment. In this paper, we propose the idea of Mobile Vehicular Offloading (MoVeOff), which doesn't require extra investment, but allows data ...
Meiyi Yang   +4 more
doaj   +1 more source

Double Auction Offloading for Energy and Cost Efficient Wireless Networks

open access: yesMathematics, 2022
Network infrastructure sharing and mobile traffic offloading are promising technologies for Heterogeneous Networks (HetNets) to provide energy and cost effective services.
Alexandra Bousia   +2 more
doaj   +1 more source

Online Task Offloading Decision Algorithm for High-speed Vehicles [PDF]

open access: yesJisuanji kexue
When and where to offloading tasks are the main problems to be solved in the task offloading decision in vehicular edge computing.High speed driving of the vehicle causes frequent changes of offloading access devices,and the offloading communication ...
DING Shuang, CAO Muyu, HE Xin
doaj   +1 more source

Smart Contract-Based Long-Term Auction for Mobile Blockchain Computation Offloading

open access: yesIEEE Access, 2020
In a mobile blockchain network, many mobile devices have insufficient computational capacity to execute computation-intensive tasks locally. To tackle this problem, blockchain tasks can be offloaded to edge servers with the aid of auction.
Tonglai Liu   +4 more
doaj   +1 more source

Energy-Aware Optimum Offloading Strategies in Fog-Cloud Architectures: A Lyapunov Based Scheme

open access: yesIEEE Access, 2023
We introduce offloading policies for fog-cloud architectures that consider different performance parameters. We design and develop a three-tier platform, using virtualization techniques, which can be used to deploy different scenarios, with nodes having ...
Neco Villegas   +4 more
doaj   +1 more source

Optimization-Based Offloading and Routing Strategies for Sensor-Enabled Video Surveillance Networks

open access: yesIEEE Access, 2020
For the Internet of things, having sensors in devices used for video surveillance services, such as cameras, is crucial. The advancement of edge computing technology has enabled high computing capacity and the handling of massive data sets.
Frank Yeong-Sung Lin   +3 more
doaj   +1 more source

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