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A fog-aided wireless network architecture is studied in which edge-nodes (ENs), such as base stations, are connected to a cloud processor via dedicated fronthaul links, while also being endowed with caches. Cloud processing enables the…

Information Theory · Computer Science 2019-12-19 Avik Sengupta , Ravi Tandon , Osvaldo Simeone

Video streaming is growing in popularity and has become the most bandwidth-consuming Internet service. As such, robust streaming in terms of low latency and uninterrupted streaming experience, particularly for viewers in distant areas, has…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-05-14 Vaughan Veillon , Chavit Denninnart , Mohsen Amini Salehi

Federated learning (FL) is a popular way of edge computing that doesn't compromise users' privacy. Current FL paradigms assume that data only resides on the edge, while cloud servers only perform model averaging. However, in real-life…

Machine Learning · Computer Science 2023-04-13 Zexi Li , Qunwei Li , Yi Zhou , Wenliang Zhong , Guannan Zhang , Chao Wu

Federated learning (FL) has received a surge of interest in recent years thanks to its benefits in data privacy protection, efficient communication, and parallel data processing. Also, with appropriate algorithmic designs, one could achieve…

Machine Learning · Computer Science 2022-08-19 Xin Zhang , Minghong Fang , Zhuqing Liu , Haibo Yang , Jia Liu , Zhengyuan Zhu

Massive amounts of data are expected to be generated by the billions of objects that form the Internet of Things (IoT). A variety of automated services such as monitoring will largely depend on the use of different Machine Learning (ML)…

Networking and Internet Architecture · Computer Science 2021-05-24 Mohammed M. Alenazi , Barzan A. Yosuf , Sanaa H. Mohamed , Taisir E. H. El-Gorashi , Jaafar M. H. Elmirghani

In this paper, the fundamental problem of distribution and proactive caching of computing tasks in fog networks is studied under latency and reliability constraints. In the proposed scenario, computing can be executed either locally at the…

Networking and Internet Architecture · Computer Science 2017-04-27 Mohammed S. Elbamby , Mehdi Bennis , Walid Saad

The fast increment in the number of IoT (Internet of Things) devices is accelerating the research on new solutions to make cloud services scalable. In this context, the novel concept of fog computing as well as the combined fog-to-cloud…

Networking and Internet Architecture · Computer Science 2019-02-28 Jasenka Dizdarevic , Francisco Carpio , Admela Jukan , Xavi Masip-Bruin

This article gives an overview of what Fog computing is, its uses and the comparison between Fog computing and Cloud computing. Cloud is performing well in todays World and boosting the ability to use the internet more than ever. Cloud…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-04-09 Moonmoon Chakraborty

Fog Radio Access Network (F-RAN) exploits cached contents at edge nodes (ENs) and fronthaul connection to the cloud for content delivery. Assuming dedicated fronthaul links between cloud and each EN, previous works focused on analyses of…

Information Theory · Computer Science 2020-06-15 Seyyed Mohammadreza Azimi

To address the increased latency, network load and compromised privacy issues associated with the Cloud-centric IoT applications, fog computing has emerged. Fog computing utilizes the proximal computational and storage devices, for sensor…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-07-12 Satish Narayana Srirama

Federated learning (FL) is an emerging paradigm in machine learning, where a shared model is collaboratively learned using data from multiple devices to mitigate the risk of data leakage. While recent studies posit that Vision Transformer…

Computer Vision and Pattern Recognition · Computer Science 2023-10-09 Peiran Xu , Zeyu Wang , Jieru Mei , Liangqiong Qu , Alan Yuille , Cihang Xie , Yuyin Zhou

Fog computing extends cloud computing technology to the edge of the infrastructure to let IoT applications access objects' data with reduced latency, location awareness and dynamic computation. By displacing workloads from the central cloud…

Networking and Internet Architecture · Computer Science 2018-10-11 Francescomaria Faticanti , Francesco De Pellegrini , Domenico Siracusa , Daniele Santoro , Silvio Cretti

With the pervasiveness of IoT devices, smart-phones and improvement of location-tracking technologies huge volume of heterogeneous geo-tagged (location specific) data is generated which facilitates several location-aware services. The…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-12-20 Shreya Ghosh , Soumya Ghosh

Recently, fog computing has been introduced as a modern distributed paradigm and complement to cloud computing to provide services. Fog system extends storing and computing to the edge of the network, which can solve the problem about…

Networking and Internet Architecture · Computer Science 2020-12-02 Mostafa Haghi Kashani , Ahmad Ahmadzadeh , Ebrahim Mahdipour

In recent years, the number of Internet of Things (IoT) devices/sensors has increased to a great extent. To support the computational demand of real-time latency-sensitive applications of largely geo-distributed IoT devices/sensors, a new…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-10-24 Redowan Mahmud , Ramamohanarao Kotagiri , Rajkumar Buyya

Fog radio access network (F-RAN) and virtualisation are promising technologies for 5G networks. In F-RAN, the fog and cloud computing are integrated where the conventional C-RAN functions are diverged to the edge devices of radio access…

Networking and Internet Architecture · Computer Science 2019-04-05 Yu Zeng , Ahmed Al-Quzweeni , Taisir E. H. Elgorashi , Jaafar M. H. Elmirghani

Fog computing serves as a computing layer that sits between the edge devices and the cloud in the network topology. They have more compute capacity than the edge but much less so than cloud data centers. They typically have high uptime and…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-05-13 Yogesh Simmhan

Modern smart grids demand fast, intelligent, and energy-aware computing at the edge to manage real time fluctuations and ensure reliable operation. This paper introduces FOGNITE Fog-based Grid In intelligence with Neural Integration and…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-07-23 Somayeh Sobati-M

Mobile Edge Computing (MEC), which incorporates the Cloud, edge nodes and end devices, has shown great potential in bringing data processing closer to the data sources. Meanwhile, Federated learning (FL) has emerged as a promising…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-04-26 Wentai Wu , Ligang He , Weiwei Lin , Rui Mao

Industry 4.0 applications foster new business opportunities but they also pose new and challenging requirements, such as low latency communications and highly reliable systems. They enable to exploit novel wireless technologies (5G), but it…

Networking and Internet Architecture · Computer Science 2020-01-23 Goiuri Peralta , Pablo Garrido , Josu Bilbao , Ramón Agüero , Pedro M. Crespo