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Edge computing is an emerging concept based on distributing computing, storage, and control services closer to end network nodes. Edge computing lies at the heart of the fifth generation (5G) wireless systems and beyond. While current…

网络与互联网体系结构 · 计算机科学 2019-05-15 Mohammed S. Elbamby , Cristina Perfecto , Chen-Feng Liu , Jihong Park , Sumudu Samarakoon , Xianfu Chen , Mehdi Bennis

Reconfigurable intelligent surface (RIS)-empowered communication is being considered as an enabling technology for sixth generation (6G) wireless networks. The key idea of RIS-assisted communication is to enhance the capacity, coverage,…

网络与互联网体系结构 · 计算机科学 2021-06-23 Mithun Mukherjee , Vikas Kumar , Mian Guo , Daniel Benevides da Costa , Ertugrul Basar , Zhiguo Ding

The exponential growth of wireless users and bandwidth constraints necessitates innovative communication paradigms for next-generation networks. Semantic Communication (SemCom) emerges as a promising solution by transmitting extracted…

信号处理 · 电气工程与系统科学 2026-05-06 Ishtiaque Ahmed , Yingzhuo Sun , Jingwen Fu , Alper Kose , Leila Musavian , Ming Xiao , Berna Ozbek

Multiple-antenna technologies are advancing toward the development of extremely large aperture arrays and the utilization of extremely high frequencies, driving the progress of next-generation multiple access (NGMA). This evolution is…

信息论 · 计算机科学 2024-08-12 Chongjun Ouyang , Zhaolin Wang , Yan Chen , Xidong Mu , Peiying Zhu

Semantic Edge Computing (SEC) and Semantic Communications (SemComs) have been proposed as viable approaches to achieve real-time edge-enabled intelligence in sixth-generation (6G) wireless networks. On one hand, SemCom leverages the…

机器学习 · 计算机科学 2025-07-24 Milin Zhang , Mohammad Abdi , Venkat R. Dasari , Francesco Restuccia

Mobile Edge Computing (MEC) is an emerging paradigm that provides computing, storage, and networking resources within the edge of the mobile Radio Access Network (RAN). MEC servers are deployed on generic computing platform within the RAN…

网络与互联网体系结构 · 计算机科学 2017-04-12 Tuyen X. Tran , Abolfazl Hajisami , Parul Pandey , Dario Pompili

Mobile-edge computing (MEC) is a promising technology to enable real-time information transmission and computing by offloading computation tasks from wireless devices to network edge.

信息论 · 计算机科学 2017-12-05 Mengyu Liu , Yuan Liu

Machine learning (ML) is a promising enabler for the fifth generation (5G) communication systems and beyond. By imbuing intelligence into the network edge, edge nodes can proactively carry out decision-making, and thereby react to local…

The continuous evolution of future mobile communication systems is heading towards the integration of communication and computing, with Mobile Edge Computing (MEC) emerging as a crucial means of implementing Artificial Intelligence (AI)…

网络与互联网体系结构 · 计算机科学 2024-04-23 Xinyang Du , Xuming Fang

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…

网络与互联网体系结构 · 计算机科学 2021-01-21 Zhen Qin , Hai Wang , Yuben Qu , Haipeng Dai , Zhenhua Wei

We consider an intelligent reflecting surface (IRS)-aided mobile edge computing (MEC) system, where an IRS is deployed to assist computation offloading from two users to an access point connected with an edge cloud. For the IRS-aided data…

信息论 · 计算机科学 2020-11-10 Fasheng Zhou , Changsheng You , Rui Zhang

6G and beyond networks will merge communication and computation capabilities in order to adapt to changes. As they will consist of many sensors gathering information from its environment, new schemes for managing these large amounts of data…

信号处理 · 电气工程与系统科学 2023-06-29 Marc Martinez-Gost , Ana Pérez-Neira

In this paper, we study a mobile edge computing (MEC) system with the mobile device aided by multiple relay nodes for offloading data to an edge server. Specifically, the modes of decode-and-forward (DF) with time-division-multiple-access…

信息论 · 计算机科学 2020-11-26 Xiang Li , Rongfei Fan , Han Hu , Ning Zhang , Xianfu Chen

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…

多媒体 · 计算机科学 2021-05-07 Zhi Wang , Wenwu Zhu , Lifeng Sun , Han Hu , Ge Ma , Ming Ma , Haitian Pang , Jiahui Ye , Hongshan Li

6G will exploit satellite, aerial and terrestrial platforms jointly to improve radio access capability and to unlock the support of on-demand edge cloud services in the three dimensional space (3D) by incorporating Mobile Edge Computing…

The deployment of multi-access edge computing (MEC) is paving the way towards pervasive intelligence in future 6G networks. This new paradigm also proposes emerging requirements of dependable communications, which goes beyond the…

信息论 · 计算机科学 2022-11-07 Bin Han , Yao Zhu , Anke Schmeink , Hans D. Schotten

As the latest member of the multiple access family, non-orthogonal multiple access (NOMA) has been recently proposed for 3GPP Long Term Evolution (LTE) and envisioned to be an essential component of 5th generation (5G) mobile networks. The…

信息论 · 计算机科学 2016-11-01 Zhiguo Ding , Yuanwei Liu , Jinho Choi , Qi Sun , Maged Elkashlan , Chih-Lin I , H. Vincent Poor

Bringing the success of modern machine learning (ML) techniques to mobile devices can enable many new services and businesses, but also poses significant technical and research challenges. Two factors that are critical for the success of ML…

信号处理 · 电气工程与系统科学 2020-09-29 Deniz Gunduz , David Burth Kurka , Mikolaj Jankowski , Mohammad Mohammadi Amiri , Emre Ozfatura , Sreejith Sreekumar

Cell-free massive MIMO is emerging as a promising technology for future wireless communication systems, which is expected to offer uniform coverage and high spectral efficiency compared to classical cellular systems. We study in this paper…

信号处理 · 电气工程与系统科学 2023-09-19 Houssem Sifaou , Geoffrey Ye Li

An intelligent reflecting surface (IRS)-aided wireless powered mobile edge computing (WP-MEC) system is conceived, where each device's computational task can be divided into two parts for local computing and offloading to mobile edge…

信息论 · 计算机科学 2021-08-24 Guangji Chen , Qingqing Wu , Wen Chen , Derrick Wing Kwan Ng , Lajos Hanzo