Results 21 to 30 of about 24,763 (252)

Utility-Oriented Computation Scheduling for Energy-Efficient Mobile Edge Computing Networks

open access: yesIEEE Open Journal of the Computer Society, 2022
As a new computing paradigm, mobile edge computing (MEC) enables users to execute computation-intensive tasks at the network edge nodes (ENs) through computation offloading.
Ran Bi   +5 more
doaj   +1 more source

Deep reinforcement learning-based joint task offloading and bandwidth allocation for multi-user mobile edge computing

open access: yesDigital Communications and Networks, 2019
The rapid growth of mobile internet services has yielded a variety of computation-intensive applications such as virtual/augmented reality. Mobile Edge Computing (MEC), which enables mobile terminals to offload computation tasks to servers located at the
Liang Huang   +4 more
doaj   +1 more source

Optimal Multi-User Computation Offloading Strategy for Wireless Powered Sensor Networks

open access: yesIEEE Access, 2020
Wireless sensors network (WSN) is widely used for environmental monitoring, surveillance, healthcare, and security services. One of the most critical challenges that WSN facing is the heavy computation requirements and limited energy storage.
Luhan Wang   +4 more
doaj   +1 more source

Twin delayed deep deterministic policy gradient-based intelligent computation offloading for IoT

open access: yesDigital Communications and Networks, 2023
In view of the randomness distribution of multiple users in the dynamic large-scale Internet of Things (IoT) scenario, comprehensively formulating available resources for fog nodes in the area and achieving computation services at low cost have become ...
Siguang Chen, Bei Tang, Kun Wang
doaj   +1 more source

Ultra-Low Latency Multi-Task Offloading in Mobile Edge Computing

open access: yesIEEE Access, 2021
With the development of computer technology, computational-intensive and delay-sensitive applications are emerging endlessly, and they are limited by the computing power and battery life of Smart Mobile Devices (SMDs).
Hongxia Zhang   +4 more
doaj   +1 more source

On the Performance and Optimization for MEC Networks Using Uplink NOMA

open access: yes, 2019
In this paper, we investigate a non-orthogonal multiple access (NOMA) based mobile edge computing (MEC) network, in which two users may partially offload their respective tasks to a single MEC server through uplink NOMA.
Hu, Rose Qingyang   +3 more
core   +1 more source

Decentralized computation offloading for multi-user mobile edge computing: a deep reinforcement learning approach

open access: yesEURASIP Journal on Wireless Communications and Networking, 2020
Mobile edge computing (MEC) emerges recently as a promising solution to relieve resource-limited mobile devices from computation-intensive tasks, which enables devices to offload workloads to nearby MEC servers and improve the quality of computation ...
Zhao Chen, Xiaodong Wang
doaj   +1 more source

Dynamic Computation Offloading for Mobile-Edge Computing with Energy Harvesting Devices

open access: yes, 2016
Mobile-edge computing (MEC) is an emerging paradigm to meet the ever-increasing computation demands from mobile applications. By offloading the computationally intensive workloads to the MEC server, the quality of computation experience, e.g., the ...
Letaief, Khaled B.   +2 more
core   +2 more sources

Task Offloading and Resource Scheduling in Hybrid Edge-Cloud Networks

open access: yesIEEE Access, 2021
Computation-intensive mobile applications are explosively increasing and cause computation overload for smart mobile devices (SMDs). With the assistance of mobile edge computing and mobile cloud computing, SMDs can rent computation resources and offload ...
Qi Zhang   +3 more
doaj   +1 more source

Decentralized Computation Offloading Game For Mobile Cloud Computing

open access: yes, 2015
Mobile cloud computing is envisioned as a promising approach to augment computation capabilities of mobile devices for emerging resource-hungry mobile applications.
Chen, Xu
core   +1 more source

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