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Wireless networks that are decentralized and communicate without using existing infrastructure are known as mobile ad-hoc networks. The most common sorts of threats and attacks can affect MANETs. Therefore, it is advised to utilize…

网络与互联网体系结构 · 计算机科学 2023-04-24 S. M. Udhaya Sankar , D. Dhinakaran , C. Cathrin Deboral , M. Ramakrishnan

With the increasing frequency and intensity of natural disasters, there is a necessity for advanced technologies that can provide reliable situational awareness and communication. Conventional systems are often inadequate due to unreliable…

系统与控制 · 电气工程与系统科学 2025-05-28 Ahmet Burak Ozyurt , Shreesh Mohalik , John S. Thompson

Reducing the response time of Emergency Vehicles (EVs) has an undoubted advantage in saving life and property. Implementing pre-emption can aid in achieving it. EVs get unobstructed movement via pre-emption, usually by altering traffic…

物理与社会 · 物理学 2021-09-08 Subash Humagain , Roopak Sinha

Vehicle-to-Infrastructure (V2I) communication is becoming critical for the enhanced reliability of autonomous vehicles (AVs). However, the uncertainties in the road-traffic and AVs' wireless connections can severely impair timely…

机器学习 · 计算机科学 2022-08-05 Zijiang Yan , Hina Tabassum

This paper introduces a scenario where a maneuverable satellite in geostationary orbit (GEO) conducts on-orbit attacks, targeting communication between a GEO satellite and a ground station, with the ability to switch between stationary and…

信号处理 · 电气工程与系统科学 2025-01-22 Anouar Boumeftah , Olfa Ben Yahia , Jean-François Frigon , Gregory Falco , Gunes Karabulut Kurt

Unmanned aerial vehicles (UAVs) are emerging as enablers for supporting many applications and services, such as precision agriculture, search and rescue, temporary network deployment or coverage extension, and security. UAVs are being…

信号处理 · 电气工程与系统科学 2020-08-18 Aly Sabri Abdalla , Keith Powell , Vuk Marojevic , Giovanni Geraci

Random Access is an important step in enabling the initial attachment of a User Equipment (UE) to a Base Station (gNB). The UE identifies itself by embedding a Preamble Index (RAPID) in the phase rotation of a known base sequence, which it…

信息论 · 计算机科学 2024-01-24 Rohit Singh , Anil Kumar Yerrapragada , Jeeva Keshav S , Radha Krishna Ganti

Early-exit deep neural networks enable adaptive inference by terminating computation when sufficient confidence is achieved, reducing cost for edge AI accelerators in resource-constrained settings. Existing methods, however, rely on…

硬件体系结构 · 计算机科学 2026-03-16 Parth Patne , Mahdi Taheri , Christian Herglotz , Maksim Jenihhin , Milos Krstic , Michael Hübner

Robust Mask R-CNN (Mask Regional Convolu-tional Neural Network) methods are proposed and tested for automatic detection of cracks on structures or their components that may be damaged during extreme events, such as earth-quakes. We curated…

计算机视觉与模式识别 · 计算机科学 2020-11-20 Yongsheng Bai , Halil Sezen , Alper Yilmaz

Conventional methods for extreme event estimation rely on well-chosen parametric models asymptotically justified from extreme value theory (EVT). These methods, while powerful and theoretically grounded, could however encounter a difficult…

统计方法学 · 统计学 2023-01-05 Yuanlu Bai , Henry Lam , Xinyu Zhang

Future 5G cellular networks supporting ultra-reliable, low-latency communications (URLLC) could employ random access communication to reduce the overhead compared to scheduled access techniques used in 4G networks. We consider a wireless…

信息论 · 计算机科学 2018-06-06 Derya Malak , Howard Huang , Jeffrey G. Andrews

With wireless communication technology development, the 5G New Radio (NR) has been proposed and developed for a decade. This advanced mobile communication technology has more advancements, such as higher system capacity, higher spectrum…

网络与互联网体系结构 · 计算机科学 2023-01-20 Donglin Wang , Anjie Qiu , Qiuheng Zhou , Sanket Partani , Hans D. Schotten

To overcome range anxiety problem of Electric Vehicles (EVs), an accurate real-time energy consumption estimation is necessary, which can be used to provide the EV's driver with information about the remaining range in real-time. A hybrid…

信号处理 · 电气工程与系统科学 2021-04-22 Shatrughan Modi , Jhilik Bhattacharya , Prasenjit Basak

In this paper, we present an adaptive framework designed for the continuous detection, identification and classification of emerging attacks in network traffic. The framework employs a transformer encoder architecture, which captures hidden…

密码学与安全 · 计算机科学 2024-11-12 Frederic Adjewa , Moez Esseghir , Leila Merghem-Boulahia

Many real-world scenarios involving streaming information can be represented as temporal graphs, where data flows through dynamic changes in edges over time. Anomaly detection in this context has the objective of identifying unusual…

机器学习 · 计算机科学 2025-12-01 Simone Mungari , Albert Bifet , Giuseppe Manco , Bernhard Pfahringer

We propose a graph neural network (GNN)-based method to predict the distribution of penalties induced by outages in communication networks, where connections are protected by resources shared between working and backup paths. The GNN-based…

网络与互联网体系结构 · 计算机科学 2023-06-22 Krzysztof Rusek , Piotr Boryło , Piotr Jaglarz , Fabien Geyer , Albert Cabellos , Piotr Chołda

Inverter based renewable generation (RG), especially at the distribution level, is supposed to trip offline during an islanding situation. However, islanding detection is done by comparing the voltage and frequency measurements at the point…

系统与控制 · 电气工程与系统科学 2020-01-28 Chen Wang , Chetan Mishra , Reetam Sen Biswas , Anamitra Pal , Virgilio A. Centeno

The emerging, practical and observed issue of how to detect rogue drones that carry terrestrial user equipment (UEs) on mobile networks is addressed in this paper. This issue has drawn much attention since the rogue drones may generate…

网络与互联网体系结构 · 计算机科学 2018-05-15 Henrik Rydén , Sakib Bin Redhwan , Xingqin Lin

In today's digital world, the generation of vast amounts of streaming data in various domains has become ubiquitous. However, many of these data are unlabeled, making it challenging to identify events, particularly anomalies. This task…

机器学习 · 计算机科学 2026-02-16 Jin Li , Kleanthis Malialis , Christos G. Panayiotou , Marios M. Polycarpou

This paper investigates security vulnerabilities and countermeasures for the 3rd Generation Partnership Project (3GPP) Fifth Generation New Radio (5G-NR) Time Difference of Arrival (TDoA)-based unmanned aerial vehicle (UAV) localization in…

信号处理 · 电气工程与系统科学 2025-11-17 Zexin Fang , Bin Han , Zhu Han , Yufei Zhao , Yong Liang Guan , Hans D. Schotten
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