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With the rapid development of Mobile Edge Computing (MEC), various real-time applications have been deployed to benefit people's daily lives. The performance of these applications relies heavily on the freshness of collected environmental…

机器学习 · 计算机科学 2024-02-26 Xingqiu He , Chaoqun You , Tony Q. S. Quek

In this paper, we consider a multiuser mobile edge computing (MEC) system, where a mixed-integer offloading strategy is used to assist the resource assignment for task offloading. Although the conventional branch and bound (BnB) approach…

信号处理 · 电气工程与系统科学 2022-03-21 Yurong Qian , Jindan Xu , Shuhan Zhu , Wei Xu , Lisheng Fan , George K. Karagiannidis

Edge intelligence is an emerging network architecture that integrates sensing, communication, computing components, and supports various machine learning applications, where a fundamental communication question is: how to allocate the…

信息论 · 计算机科学 2020-12-23 Liangkai Zhou , Yuncong Hong , Shuai Wang , Ruihua Han , Dachuan Li , Rui Wang , Qi Hao

Virtually all of the rapidly increasing data traffic consumed by mobile users requires some kind of processing, normally performed at cloud servers. A recent thrust, {\em mobile edge computing}, moves such processing to servers {\em within}…

网络与互联网体系结构 · 计算机科学 2016-11-28 Francesco Malandrino , Scott Kirkpatrick , Carla-Fabiana Chiasserini

This paper studies a multi-user cooperative mobile-edge computing (MEC) system, in which a local mobile user can offload intensive computation tasks to multiple nearby edge devices serving as helpers for remote execution. We focus on the…

信号处理 · 电气工程与系统科学 2018-02-21 Hong Xing , Liang Liu , Jie Xu , Arumugam Nallanathan

To leverage the vast amounts of onboard data while ensuring privacy and security, federated learning (FL) is emerging as a promising technology for supporting a wide range of vehicular applications. Although FL has great potential to…

分布式、并行与集群计算 · 计算机科学 2025-08-11 Xianke Qiang , Zheng Chang , Geyong Min

The growth of Artificial Intelligence (AI) and large language models has enabled the use of Generative AI (GenAI) in cloud data centers for diverse AI-Generated Content (AIGC) tasks. Models like Stable Diffusion introduce unavoidable delays…

分布式、并行与集群计算 · 计算机科学 2025-07-15 Zhifei Xu , Zhiqing Tang , Jiong Lou , Zhi Yao , Xuan Xie , Tian Wang , Yinglong Wang , Weijia Jia

In this paper, we present a novel mobile edge computing (MEC) model where the MEC server has the input and output data of all computation tasks and communicates with multiple caching-and-computing-enabled mobile devices via a shared…

信息论 · 计算机科学 2019-01-29 Yaping Sun , Zhiyong Chen , Meixia Tao , Hui Liu

The growing demand for low-latency computing in 6G is driving the use of UAV-based low-altitude mobile edge computing (MEC) systems. However, limited spectrum often leads to severe uplink interference among ground terminals (GTs). In this…

网络与互联网体系结构 · 计算机科学 2025-07-18 Xudong Wang , Hongyang Du , Lei Feng , Kaibin Huang

This article provides an overview of mobile edge computing (MEC) and artificial intelligence (AI) and discusses the mutually-beneficial relationship between them. AI provides revolutionary solutions in nearly every important aspect of the…

信号处理 · 电气工程与系统科学 2020-05-08 Ahmed A. Al-habob , Octavia A. Dobre

For multiple Unmanned-Aerial-Vehicles (UAVs) assisted Mobile Edge Computing (MEC) networks, we study the problem of combined computation and communication for user equipments deployed with multi-type tasks. Specifically, we consider that…

信号处理 · 电气工程与系统科学 2023-08-25 Bin Li , Rongrong Yang , Lei Liu , Junyi Wang , Ning Zhang , Mianxiong Dong

In this paper, we investigate joint vehicle association and multi-dimensional resource management in a vehicular network assisted by multi-access edge computing (MEC) and unmanned aerial vehicle (UAV). To efficiently manage the available…

网络与互联网体系结构 · 计算机科学 2020-09-09 Haixia Peng , Xuemin Shen

Edge computing operates between the cloud and end users and strives to provide low-latency computing services for simultaneous users. Redundant use of multiple edge nodes can reduce latency, as edge systems often operate in uncertain…

分布式、并行与集群计算 · 计算机科学 2024-11-26 Pei Peng , Emina Soljanin

A fundamental issue for federated learning (FL) is how to achieve optimal model performance under highly dynamic communication environments. This issue can be alleviated by the fact that modern edge devices usually can connect to the edge…

机器学习 · 计算机科学 2021-09-21 Haizhou Du , Xiaojie Feng , Qiao Xiang , Haoyu Liu

Mobile edge computing (MEC) is expected to be an effective solution to deliver 360-degree virtual reality (VR) videos over wireless networks. In contrast to previous computation-constrained MEC framework, which reduces the…

信息论 · 计算机科学 2017-08-03 Xiao Yang , Zhiyong Chen , Kuikui Li , Yaping Sun , Hongming Zheng

In mobile edge computing systems, an edge node may have a high load when a large number of mobile devices offload their tasks to it. Those offloaded tasks may experience large processing delay or even be dropped when their deadlines expire.…

网络与互联网体系结构 · 计算机科学 2020-05-07 Ming Tang , Vincent W. S. Wong

The edge intelligence (EI) has been widely applied recently. Spliting the model between device, edge server, and cloud can improve the performance of EI greatly. The model segmentation without user mobility has been investigated deeply by…

分布式、并行与集群计算 · 计算机科学 2023-12-29 Xin Yuan , Ning Li , kang Wei , Wenchao Xu , Quan Chen , Hao Chen , Song Guo

The rise of microgrid-based architectures is heavily modifying the energy control landscape in distribution systems making distributed control mechanisms necessary to ensure reliable power system operations. In this paper, we propose the…

系统与控制 · 电气工程与系统科学 2020-10-14 Sergio Rozada , Dimitra Apostolopoulou , Eduardo Alonso

Mobile-edge computing (MEC) has recently emerged as a prominent technology to liberate mobile devices from computationally intensive workloads, by offloading them to the proximate MEC server. To make offloading effective, the radio and…

信息论 · 计算机科学 2017-02-06 Yuyi Mao , Jun Zhang , S. H. Song , Khaled B. Letaief

The massive deployment of small cell Base Stations (SBSs) empowered with computing capabilities presents one of the most ingenious solutions adopted for 5G cellular networks towards meeting the foreseen data explosion and the ultra-low…

网络与互联网体系结构 · 计算机科学 2020-11-24 Thembelihle Dlamini , Sifiso Vilakati