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Attack-resilience is essential to maintain continuous service availability in Internet of Vehicles (IoV) where critical tasks are carried out. In this paper, we address the problem of service outage due to attacks on the edge network and…

网络与互联网体系结构 · 计算机科学 2022-10-05 Anum Talpur , Mohan Gurusamy

With the emergence of diverse mobile applications (such as augmented reality), the quality of experience of mobile users is greatly limited by their computation capacity and finite battery lifetime. Mobile edge computing (MEC) and wireless…

信号处理 · 电气工程与系统科学 2018-02-13 Fuhui Zhou , Yongpeng Wu , Haijian Sun , Zheng Chu

Vehicular Edge Clouds (VECs) is a new distributed processing paradigm that exploits the revolution in the processing capabilities of vehicles to offer energy efficient services and improved QoS. In this paper we tackle the problem of…

网络与互联网体系结构 · 计算机科学 2020-04-16 Amal A. Alahmadi , T. E. H. El-Gorashi , Jaafar M. H. Elmirghani

The transformation of smart mobility is unprecedented--Autonomous, shared and electric connected vehicles, along with the urgent need to meet ambitious net-zero targets by shifting to low-carbon transport modalities result in new traffic…

分布式、并行与集群计算 · 计算机科学 2024-05-07 Zeinab Nezami , Emmanouil Chaniotakis , Evangelos Pournaras

Environmental perception is a key element of autonomous driving because the information received from the perception module influences core driving decisions. An outstanding challenge in real-time perception for autonomous driving lies in…

计算机视觉与模式识别 · 计算机科学 2023-08-11 Faisal Hawlader , François Robinet , Raphaël Frank

Driven by great demands on low-latency services of the edge devices (EDs), mobile edge computing (MEC) has been proposed to enable the computing capacities at the edge of the radio access network. However, conventional MEC servers suffer…

信号处理 · 电气工程与系统科学 2019-01-29 Pengfei Wang , Zijie Zheng , Boya Di , Lingyang Song

Cellular Vehicle-to-everything (C-V2X) communication has been proposed in the 3rd Generation Partnership Project release 14 standard to address the latency and reliability requirements of cooperative safety applications. Such applications…

网络与互联网体系结构 · 计算机科学 2019-06-26 Behrad Toghi , Md Saifuddin , Yaser P. Fallah , M. O. Mughal

With the rapid advancement of Intelligent Transportation Systems (ITS) and vehicular communications, Vehicular Edge Computing (VEC) is emerging as a promising technology to support low-latency ITS applications and services. In this paper,…

网络与互联网体系结构 · 计算机科学 2023-03-16 Arash Bozorgchenani , Setareh Maghsudi , Daniele Tarchi , Ekram Hossain

With the advent of ever-growing vehicular applications, vehicular edge computing (VEC) has been a promising solution to augment the computing capacity of future smart vehicles. The ultimate challenge to fulfill the quality of service (QoS)…

信号处理 · 电气工程与系统科学 2023-02-01 Youngsu Jang , Seongah Jeong , Joonhyuk Kang

The trade-off between energy and latency budgets is becoming significant due to the more stringent QoS requirements in 6G vehicular networks. However, comprehensively studying the trade-off between energy and latency budgets for 6G…

网络与互联网体系结构 · 计算机科学 2025-11-13 Zhaoyu Liu , Liu Cao , Lyutianyang Zhang , Dongyu Wei , Ye Hu , Weizheng Wang

Mobile edge computing (MEC) and millimeter wave (mmWave) communications are capable of significantly reducing the network's delay and enhancing its capacity. In this paper we investigate a mmWave and device-to-device (D2D) assisted MEC…

信号处理 · 电气工程与系统科学 2022-07-19 Yanzhen Liu , Yunlong Cai , An Liu , Minjian Zhao , Lajos Hanzo

The rapid increase in the number of connected vehicles has led to the generation of vast amounts of data. As a significant portion of this data pertains to vehicle-to-vehicle and vehicle-to-infrastructure communications, it is predominantly…

性能 · 计算机科学 2025-01-08 Hossein Ahmadvand , Fouzhan Foroutan

This letter studies an ultra-reliable low latency communication problem focusing on a vehicular edge computing network in which vehicles either fetch and synthesize images recorded by surveillance cameras or acquire the synthesized image…

网络与互联网体系结构 · 计算机科学 2020-05-15 Sadeep Batewela , Chen-Feng Liu , Mehdi Bennis , Himal A. Suraweera , Choong Seon Hong

In this paper, we consider the dynamic power control for delay-aware D2D communications. The stochastic optimization problem is formulated as an infinite horizon average cost Markov decision process. To deal with the curse of…

信息论 · 计算机科学 2015-04-09 Wei Wang , Fan Zhang , Vincent K. N. Lau

Vehicular networks will play an important role in enhancing road safety, improving transportation efficiency, and providing seamless Internet service for users on the road. Reaping the benefit of vehicular networks is contingent upon…

信息论 · 计算机科学 2019-08-06 Tengchan Zeng , Omid Semiari , Walid Saad , Mehdi Bennis

Mobile-edge computing (MEC) has emerged as a prominent technique to provide mobile services with high computation requirement, by migrating the computation-intensive tasks from the mobile devices to the nearby MEC servers. To reduce the…

信息论 · 计算机科学 2017-01-19 Yuyi Mao , Jun Zhang , Khaled B. Letaief

This work considers a parallel task execution strategy in vehicular edge computing (VEC) networks, where edge servers are deployed along the roadside to process offloaded computational tasks of vehicular users. To minimize the overall…

网络与互联网体系结构 · 计算机科学 2025-12-19 Sungho Cho , Sung Il Choi , Seung Hyun Oh , Ian P. Roberts , Sang Hyun Lee

In some applications, edge learning is experiencing a shift in focusing from conventional learning from scratch to new two-stage learning unifying pre-training and task-specific fine-tuning. This paper considers the problem of joint…

信息论 · 计算机科学 2024-04-02 Zhonghao Lyu , Yuchen Li , Guangxu Zhu , Jie Xu , H. Vincent Poor , Shuguang Cui

Resource allocation has a direct and profound impact on the performance of vehicle-to-everything (V2X) networks. Considering the dynamic nature of vehicular environments, it is appealing to devise a decentralized strategy to perform…

网络与互联网体系结构 · 计算机科学 2019-08-12 Liang Wang , Hao Ye , Le Liang , Geoffrey Ye Li

The Internet of Vehicles (IoV) enables real-time data exchange among vehicles and roadside units and thus provides a promising solution to alleviate traffic jams in the urban area. Meanwhile, better traffic management via efficient traffic…

多智能体系统 · 计算机科学 2021-01-06 Pengyuan Zhou , Xianfu Chen , Zhi Liu , Tristan Braud , Pan Hui , Jussi Kangasharju