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The demand for mobile multimedia streaming services has been steadily growing in recent years. Mobile multimedia broadcasting addresses the shortage of radio resources but introduces a network error recovery problem. Retransmitting…

Multimedia · Computer Science 2024-02-12 C. M. Lentisco , L. Bellido , A. Cárdenas , R. F. Moyano , D. Fernández

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…

Information Theory · Computer Science 2019-01-29 Yaping Sun , Zhiyong Chen , Meixia Tao , Hui Liu

Communication and computation services supporting Connected and Automated Vehicles (CAVs) are characterized by stringent requirements, in terms of response time and reliability. Fulfilling these requirements is crucial for ensuring road…

Networking and Internet Architecture · Computer Science 2024-04-09 Wendlasida Ouedraogo , Andrea Araldo , Badii Jouaber , Hind Castel , Remy Grunblatt

To support the growing demand for data-intensive and low-latency IoT applications, Multi-Access Edge Computing (MEC) is emerging as an effective edge-computing approach enabling the execution of delay-sensitive processing tasks close to…

Networking and Internet Architecture · Computer Science 2025-01-27 Simone Bolettieri , Raffaele Bruno , Enzo Mingozzi

Driven by the visions of Internet of Things (IoT), there is an ever-increasing demand for computation resources of IoT users to support diverse applications. Mobile edge computing (MEC) has been deemed a promising solution to settle the…

Systems and Control · Electrical Eng. & Systems 2022-08-31 Zhengyu Song , Xintong Qin , Yuanyuan Hao , Tianwei Hou , Jun Wang , Xin Sun

IoT and edge computing are profoundly changing the information era, bringing a hyper-connected and context-aware computing environment to reality. Connected vehicles are a critical outcome of this synergy, allowing for the seamless…

Networking and Internet Architecture · Computer Science 2023-03-29 Angelo Feraudo , Alessando Calvio , Armir Bujari , Paolo Bellavista

Multi-access edge computing (MEC) is capable of meeting the challenging requirements of next-generation networks, e.g., 6G, as a benefit of providing computing and caching capabilities in the close proximity of the users. However, the…

Networking and Internet Architecture · Computer Science 2021-11-23 Liqiang Zhao , Guorong Zhou , Gan Zheng , Chih-Lin I , Xiaohu You , Lajos Hanzo

Processing computer vision applications (CVA) on mobile devices is challenging due to limited battery life and computing power. While cloud-based remote processing of CVA offers abundant computational resources, it introduces latency issues…

Networking and Internet Architecture · Computer Science 2025-01-09 Marcelo V. B. da Silva , Maria Barbosa , Anderson Queiroz , Kelvin L. Dias

Multi-access Edge Computing (MEC) is a type of network architecture that provides cloud computing capabilities at the edge of the network. We consider the use case of video surveillance for an university campus running on a 5G-MEC…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-10-28 Ricardo N. Boing , Hugo Vaz Sampaio , Fernando Koch , Rene N. S. Cruz , Carlos B. Westphall

Future mobile networks supporting Internet of Things are expected to provide both high throughput and low latency to user-specific services. One way to overcome this challenge is to adopt network function virtualization and Multi-access…

Networking and Internet Architecture · Computer Science 2019-07-04 Emmanouil Fountoulakis , Qi Liao , Manuel Stein , Nikolaos Pappas

More and more scholars focus on mobile edge computing (MEC) technology, because the strong storage and computing capabilities of MEC servers can reduce the long transmission delay, bandwidth waste, energy consumption, and privacy leaks in…

Multimedia · Computer Science 2019-09-10 Xing Chen , Lijun He , Shang Xu , Shibo Hu , Qingzhou Li , Guizhong Liu

In this paper, we investigate the recent studies on multimedia edge computing, from sensing not only traditional visual/audio data but also individuals' geographical preference and mobility behaviors, to performing distributed machine…

Multimedia · Computer Science 2021-05-07 Zhi Wang , Wenwu Zhu , Lifeng Sun , Han Hu , Ge Ma , Ming Ma , Haitian Pang , Jiahui Ye , Hongshan Li

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

Devices with the ability to connect to the internet are growing in numbers day by day thus creating the need for a new way of manag-ing the way the produced traffic travels through data networks. Smart Cities, Vehicular Content Networks,…

Recently, the growing demand for rich multimedia content such as Video on Demand (VoD) has made the data transmission from content delivery networks (CDN) to end-users quite challenging. Edge networks have been proposed as an extension to…

Multimedia · Computer Science 2018-12-18 Emna Baccour , Aiman Erbad , Amr Mohamed , Kashif Bilal , Mohsen Guizani

By pushing computation, cache, and network control to the edge, mobile edge computing (MEC) is expected to play a leading role in fifth generation (5G) and future sixth generation (6G). Nevertheless, facing ubiquitous fast-growing…

Networking and Internet Architecture · Computer Science 2021-01-21 Zhen Qin , Hai Wang , Yuben Qu , Haipeng Dai , Zhenhua Wei

Mobile Edge Computing (MEC) broadens the scope of computation and storage beyond the central network, incorporating edge nodes close to end devices. This expansion facilitates the implementation of large-scale "connected things" within edge…

Networking and Internet Architecture · Computer Science 2024-04-23 Ning Yang , Shuo Chen , Haijun Zhang , Randall Berry

Mobile edge computing (MEC) is a new paradigm that provides cloud computing services at the edge of networks. To achieve better performance with limited computing resources, peer offloading between cooperative edge servers (e.g. MEC-…

Networking and Internet Architecture · Computer Science 2020-09-04 Xingqiu He , Sheng Wang

As a key technology in the 5G era, Mobile Edge Computing (MEC) has developed rapidly in recent years. MEC aims to reduce the service delay of mobile users, while alleviating the processing pressure on the core network. MEC can be regarded…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-06-11 Minxian Xu , Qiheng Zhou , Huaming Wu , Weiwei Lin , Kejiang Ye , Chengzhong Xu

Multi-access Edge Computing (MEC) is expected to act as the enabler for the integration of 5G (and future 6G) communication technologies with cloud-computing-based capabilities at the edge of the network. This will enable low-latency and…

Networking and Internet Architecture · Computer Science 2021-09-27 Alessandro Noferi , Giovanni Nardini , Giovanni Stea , Antonio Virdis