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This letter investigates a cache-enabled multiuser mobile edge computing (MEC) system with dynamic task arrivals, taking into account the impact of proactive cache placement on the system's overall energy consumption. We consider that an…

Information Theory · Computer Science 2023-02-01 Jingxuan Liang , Hong Xing , Feng Wang , Vincent K. N. Lau

This paper studies a wireless powered mobile edge computing (MEC) system with fluctuating channels and dynamic task arrivals over time. We jointly optimize the transmission energy allocation at the energy transmitter (ET) for WPT and the…

Information Theory · Computer Science 2020-01-14 Feng Wang , Jie Xu , Shuguang Cui

Mobile-edge cloud computing is a new paradigm to provide cloud computing capabilities at the edge of pervasive radio access networks in close proximity to mobile users. In this paper, we first study the multi-user computation offloading…

Networking and Internet Architecture · Computer Science 2015-10-06 Xu Chen , Lei Jiao , Wenzhong Li , Xiaoming Fu

The growth in artificial intelligence (AI) technology has attracted substantial interests in latency-aware task offloading of mobile edge computing (MEC)-namely, minimizing service latency. Additionally, the use of MEC systems poses an…

Signal Processing · Electrical Eng. & Systems 2024-09-10 Minwoo Kim , Jonggyu Jang , Youngchol Choi , Hyun Jong Yang

Mobile edge computing (MEC) is one of the promising solutions to process computational-intensive tasks for the emerging time-critical Internet-of-Things (IoT) use cases, e.g., virtual reality (VR), augmented reality (AR), autonomous…

Networking and Internet Architecture · Computer Science 2020-02-19 Jianhui Liu , Qi Zhang

To improve the quality of computation experience for mobile devices, mobile-edge computing (MEC) is a promising paradigm by providing computing capabilities in close proximity within a sliced radio access network (RAN), which supports both…

Machine Learning · Computer Science 2018-05-17 Xianfu Chen , Honggang Zhang , Celimuge Wu , Shiwen Mao , Yusheng Ji , Mehdi Bennis

Computation task service delivery in a computing-enabled and caching-aided multi-user mobile edge computing (MEC) system is studied in this paper, where a MEC server can deliver the input or output datas of tasks to mobile devices over a…

Information Theory · Computer Science 2018-07-17 Yaping Sun , Zhiyong Chen , Meixia Tao , Hui Liu

Driven by the visions of Internet of Things and 5G communications, recent years have seen a paradigm shift in mobile computing, from the centralized Mobile Cloud Computing towards Mobile Edge Computing (MEC). The main feature of MEC is to…

Information Theory · Computer Science 2017-06-14 Yuyi Mao , Changsheng You , Jun Zhang , Kaibin Huang , Khaled B. Letaief

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…

Machine Learning · Computer Science 2020-10-20 Zhao Chen , Xiaodong Wang

The mobile edge computing (MEC) has been introduced for providing computing capabilities at the edge of networks to improve the latency performance of wireless networks. In this paper, we provide the novel framework for MEC-enabled…

Information Theory · Computer Science 2020-02-11 Chanwon Park , Jemin Lee

Computation offloading at lower time and lower energy consumption is crucial for resource limited mobile devices. This paper proposes an offloading decision-making model using federated learning. Based on the task type and the user input,…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-12-16 Anwesha Mukherjee , Rajkumar Buyya

In this paper, we jointly consider communication, caching and computation in a multi-user cache-assisted mobile edge computing (MEC) system, consisting of one base station (BS) of caching and computing capabilities and multiple users with…

Information Theory · Computer Science 2017-08-17 Ying Cui , Wen He , Chun Ni , Chengjun Guo , Zhi Liu

The proliferation of innovative mobile services such as augmented reality, networked gaming, and autonomous driving has spurred a growing need for low-latency access to computing resources that cannot be met solely by existing centralized…

Networking and Internet Architecture · Computer Science 2019-01-28 Konstantinos Poularakis , Jaime Llorca , Antonia M. Tulino , Ian Taylor , Leandros Tassiulas

This paper studies a novel user cooperation model in a wireless powered mobile edge computing system where two wireless users harvest wireless power transferred by one energy node and can offload part of their computation tasks to an edge…

Networking and Internet Architecture · Computer Science 2019-09-05 Binqi He , Suzhi Bi , Hong Xing , Xiaohui Lin

Mobile edge computing (MEC) has been introduced to provide additional computing capabilities at network edges in order to improve performance of latency critical applications. In this paper, we consider the cell-free (CF) massive MIMO…

Information Theory · Computer Science 2019-08-19 Sudarshan Mukherjee , Jemin Lee

Mobile Edge Computing (MEC) technology has been introduced to enable could computing at the edge of the network in order to help resource limited mobile devices with time sensitive data processing tasks. In this paradigm, mobile devices can…

Networking and Internet Architecture · Computer Science 2026-04-01 Mohsen Sahraei Ardakani , Hong Wan , Rui Song

We develop a novel framework for fully decentralized offloading policy design in multi-access edge computing (MEC) systems. The system comprises $N$ power-constrained user equipments (UEs) assisted by an edge server (ES) to process incoming…

Information Theory · Computer Science 2025-01-13 Shubham Aggarwal , Melih Bastopcu , Muhammad Aneeq uz Zaman , Tamer Başar , Sennur Ulukus , Nail Akar

As an emerging computing paradigm, mobile edge computing (MEC) provides processing capabilities at the network edge, aiming to reduce latency and improve user experience. Meanwhile, the advancement of containerization technology facilitates…

Networking and Internet Architecture · Computer Science 2025-01-03 Xinlei Ge , Yang Li , Xing Zhang , Yukun Sun , Yunji Zhao

Mobile edge computing (MEC) has been envisaged as a promising technique in the next-generation wireless networks. In order to improve the security of computation tasks offloading and enhance user connectivity, physical layer security and…

Information Theory · Computer Science 2019-10-23 Wei Wu , Fuhui Zhou , Rose Qingyang Hu , Baoyun Wang

Network function Virtualization (NFV) and Mobile Edge Computing (MEC) are promising 5G technologies to support resource-demanding mobile applications. In NFV, one must process the service function chain (SFC) in which a set of network…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-03-31 Phuong-Duy Nguyen , Long Bao Le
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