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In this paper, we consider a mobile-edge computing system, where an access point assists a mobile device (MD) to execute an application consisting of multiple tasks following a general task call graph. The objective is to jointly determine…

网络与互联网体系结构 · 计算机科学 2020-02-20 Jia Yan , Suzhi Bi , Ying-Jun Angela Zhang

The development of mobile services has impacted a variety of computation-intensive and time-sensitive applications, such as recommendation systems and daily payment methods. However, computing task competition involving limited resources…

分布式、并行与集群计算 · 计算机科学 2020-12-10 Honghao Gao , Xuejie Wang , Xiaojin Ma , Wei Wei , Shahid Mumtaz

In edge computing systems, autonomous agents must make fast local decisions while competing for shared resources. Existing MARL methods often resume to centralized critics or frequent communication, which fail under limited observability…

机器学习 · 计算机科学 2025-10-24 Andrea Fox , Francesco De Pellegrini , Eitan Altman

Multi-access Edge Computing (MEC) is an emerging computing paradigm that extends cloud computing to the network edge to support resource-intensive applications on mobile devices. As a crucial problem in MEC, service migration needs to…

网络与互联网体系结构 · 计算机科学 2023-01-05 Jin Wang , Jia Hu , Geyong Min , Qiang Ni , Tarek El-Ghazawi

In this paper, we investigate the scheduling design of a mobile edge computing (MEC) system, where active mobile devices with computation tasks randomly appear in a cell. Every task can be computed at either the mobile device or the MEC…

信息论 · 计算机科学 2020-04-17 Shanfeng Huang , Bojie Lv , Rui Wang , Kaibin Huang

We consider a multi-user multi-server mobile edge computing (MEC) system, in which users arrive on a network randomly over time and generate computation tasks, which will be computed either locally on their own computing devices or be…

信号处理 · 电气工程与系统科学 2024-02-28 Muhammad Sohaib , Sang-Woon Jeon , Wei Yu

Mobile edge computing (MEC) has recently emerged as a promising technology to release the tension between computation-intensive applications and resource-limited mobile terminals (MTs). In this paper, we study the delay-optimal computation…

信号处理 · 电气工程与系统科学 2019-06-25 Xianling Meng , Wei Wang , Yitu Wang , Vincent K. N. Lau , Zhaoyang Zhang

Mobile edge computing (MEC) is a promising technology to support mission-critical vehicular applications, such as intelligent path planning and safety applications. In this paper, a collaborative edge computing framework is developed to…

系统与控制 · 电气工程与系统科学 2020-10-06 Mushu Li , Jie Gao , Lian Zhao , Xuemin Shen

To improve the quality of computation experience for mobile devices, mobile-edge computing (MEC) is emerging as a promising paradigm by providing computing capabilities within radio access networks in close proximity. Nevertheless, the…

网络与互联网体系结构 · 计算机科学 2018-04-03 Xianfu Chen , Honggang Zhang , Celimuge Wu , Shiwen Mao , Yusheng Ji , Mehdi Bennis

Multi-access edge computing (MEC) aims to extend cloud service to the network edge to reduce network traffic and service latency. A fundamental problem in MEC is how to efficiently offload heterogeneous tasks of mobile applications from…

分布式、并行与集群计算 · 计算机科学 2020-10-27 Jin Wang , Jia Hu , Geyong Min , Albert Y. Zomaya , Nektarios Georgalas

With the high flexibility of supporting resource-intensive and time-sensitive applications, unmanned aerial vehicle (UAV)-assisted mobile edge computing (MEC) is proposed as an innovational paradigm to support the mobile users (MUs). As a…

信号处理 · 电气工程与系统科学 2023-02-20 Wenshuai Liu , Bin Li , Wancheng Xie , Yueyue Dai , Zesong Fei

Mobile-edge computing (MEC) emerges as a promising paradigm to improve the quality of computation experience for mobile devices. Nevertheless, the design of computation task scheduling policies for MEC systems inevitably encounters a…

信息论 · 计算机科学 2016-11-15 Juan Liu , Yuyi Mao , Jun Zhang , Khaled B. Letaief

Mobile edge computing (MEC) is considered as an efficient method to relieve the computation burden of mobile devices. In order to reduce the energy consumption and time delay of mobile devices (MDs) in MEC, multiple users multiple input and…

信号处理 · 电气工程与系统科学 2020-01-07 Changfeng Ding , Jun-Bo Wang , Ming Cheng , Chuanwen Chang , Jin-Yuan Wang , Min Lin

An increasing number of mobile applications rely on Machine Learning (ML) routines for analyzing data. Executing such tasks at the user devices saves the energy spent on transmitting and processing large data volumes at distant…

网络与互联网体系结构 · 计算机科学 2022-01-11 Apostolos Galanopoulos , George Iosifidis , Theodoros Salonidis , Douglas J. Leith

Mobile edge computing (MEC) is a promising technology that provides cloud and IT services within the proximity of the mobile user. With the increasing number of mobile applications, mobile devices (MD) encounter limitations of their…

分布式、并行与集群计算 · 计算机科学 2020-03-10 Mahla Rahati-Quchani , Saeid Abrishami , Mehdi Feizi

As an emerging technique, mobile edge computing (MEC) introduces a new processing scheme for various distributed communication-computing systems such as industrial Internet of Things (IoT), vehicular communication, smart city, etc. In this…

多智能体系统 · 计算机科学 2021-05-12 Zheqi Zhu , Shuo Wan , Pingyi Fan , Khaled B. Letaief

In the traditional cellular-based mobile edge computing (MEC), users at the edge of the cell are prone to suffer severe inter-cell interference and signal attenuation, leading to low throughput even transmission interruptions. Such edge…

系统与控制 · 电气工程与系统科学 2023-12-05 Langtian Qin , Hancheng Lu , Yuang Chen , Baolin Chong , Feng Wu

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…

机器学习 · 计算机科学 2020-10-20 Zhao Chen , Xiaodong Wang

While mobile edge computing (MEC) alleviates the computation and power limitations of mobile devices, additional latency is incurred when offloading tasks to remote MEC servers. In this work, the power-delay tradeoff in the context of task…

网络与互联网体系结构 · 计算机科学 2017-10-03 Chen-Feng Liu , Mehdi Bennis , H. Vincent Poor

Mobile edge computing (MEC) allows appliances to offload workloads to neighboring MEC servers that have the potential for computation-intensive tasks with limited computational capabilities. This paper studied how deep reinforcement…

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