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Consumer Internet of Things (IoT) devices are extremely popular, providing users with rich and diverse functionalities, from voice assistants to home appliances. These functionalities often come with significant privacy and security risks,…

网络与互联网体系结构 · 计算机科学 2020-10-01 Said Jawad Saidi , Anna Maria Mandalari , Roman Kolcun , Hamed Haddadi , Daniel J. Dubois , David Choffnes , Georgios Smaragdakis , Anja Feldmann

In recent years, Industrial Control Systems (ICS) have become an appealing target for cyber attacks, having massive destructive consequences. Security metrics are therefore essential to assess their security posture. In this paper, we…

密码学与安全 · 计算机科学 2019-05-14 Martín Barrère , Chris Hankin , Nicolas Nicolau , Demetrios G. Eliades , Thomas Parisini

This paper leverages the potential of Large Intelligent Surface (LIS) for radio sensing in 6G wireless networks. Major research has been undergone about its communication capabilities but it can be exploited as a formidable tool for radio…

信号处理 · 电气工程与系统科学 2022-02-07 Cristian J. Vaca-Rubio , Pablo Ramirez-Espinosa , Kimmo Kansanen , Zheng-Hua Tan , Elisabeth de Carvalho

Task-oriented integrated sensing, communication, and computation (ISCC) is a key technology for achieving low-latency edge inference and enabling efficient implementation of artificial intelligence (AI) in industrial cyber-physical systems…

信息论 · 计算机科学 2025-03-04 Jiacheng Yao , Wei Xu , Guangxu Zhu , Kaibin Huang , Shuguang Cui

Integrated sensing and communication (ISAC) has emerged as a transformative technology for 6G networks, enabling the seamless integration of communication and sensing functionalities. Reconfigurable intelligent surfaces (RIS), with their…

信号处理 · 电气工程与系统科学 2025-01-14 Shoushuo Zhang , Rang Liu , Ming Li , Wei Wang , Qian Liu

Integrated Sensing and Communications (ISAC) will become a service in future mobile communication networks. It enables the detection and recognition of passive objects and environments using radar-like sensing. The ultimate advantage is the…

A Network Intrusion Detection System (NIDS) is a network security technology for detecting intruder attacks. However, it produces a great amount of low-level alerts which makes the analysis difficult, especially to construct the attack…

密码学与安全 · 计算机科学 2021-10-19 Taqwa Ahmed Alhaj , Maheyzah Md Siraj , Anazida Zainal , Inshirah Idris , Anjum Nazir , Fatin Elhaj , Tasneem Darwish

In supporting Wifi networks it is useful to identify the type of client device connecting to an AP. Knowing the type of client can guide troubleshooting steps, allow searches for known issues, or allow specific workarounds to be implemented…

网络与互联网体系结构 · 计算机科学 2017-10-16 Denton Gentry , Avery Pennarun

Latency-minimization is recognized as one of the pillars of 5G network architecture design. Information-Centric Networking (ICN) appears a promising candidate technology for building an agile communication model that reduces latency through…

网络与互联网体系结构 · 计算机科学 2015-06-23 Giovanna Carofiglio , Leonce Mekinda , Luca Muscariello

Cybersecurity of Industrial Cyber-Physical Systems is drawing significant concerns as data communication increasingly leverages wireless networks. A lot of data-driven methods were develope for detecting cyberattacks, but few are focused on…

机器学习 · 计算机科学 2023-10-12 Navid Aftabi , Dan Li , Paritosh Ramanan

Massive MIMO is considered a key enabler to support massive machine-type communication (mMTC). While massive access schemes have been extensively analyzed for co-located massive MIMO arrays, this paper explores activity detection in…

信号处理 · 电气工程与系统科学 2025-03-14 Ali Elkeshawy , Haifa Fares , Amor Nafkha

The proliferation of smart home Internet of Things (IoT) devices presents unprecedented challenges for preserving privacy within the home. In this paper, we demonstrate that a passive network observer (e.g., an Internet service provider)…

密码学与安全 · 计算机科学 2020-07-28 Noah Apthorpe , Danny Yuxing Huang , Dillon Reisman , Arvind Narayanan , Nick Feamster

Integrated sensing and communication (ISAC) systems provide significant enhancements in performance and resource efficiency compared to individual sensing and communication systems, primarily attributed to the collaborative use of wireless…

信息论 · 计算机科学 2025-07-16 Jiayu Liu , Kai Wan , Xinping Yi , Robert Caiming Qiu , Giuseppe Caire

Since it is impossible to predict and identify all the vulnerabilities of a network beforehand, and penetration into a system by malicious intruders cannot always be prevented, intrusion detection systems (IDSs) are essential entities to…

密码学与安全 · 计算机科学 2010-11-13 Jaydip Sen

As the number of cyberattacks and their particualr nature escalate, the need for effective intrusion detection systems (IDS) has become indispensable for ensuring the security of contemporary networks. Adaptive and more sophisticated…

密码学与安全 · 计算机科学 2025-05-12 Soham Chatterjee , Satvik Chaudhary , Aswani Kumar Cherukuri

The main challenge of massive machine-type communications (mMTC) is the joint activity and signal detection of devices. The mMTC scenario with many devices transmitting data intermittently at low data rates and via very short packets…

信息论 · 计算机科学 2020-07-28 R. B. Di Renna , R. C. de Lamare

Due to its crucial role in identity and access management in modern enterprise networks, Active Directory (AD) is a top target of Advanced Persistence Threat (APT) actors. Conventional intrusion detection systems (IDS) excel at identifying…

密码学与安全 · 计算机科学 2026-05-01 Qi Liu , Kaibin Bao , Wajih Ul Hassan , Veit Hagenmeyer

This two-part paper aims to quantify the cost of device activity detection in an uplink massive connectivity scenario with a large number of devices but device activities are sporadic. Part I of this paper shows that in an asymptotic…

信息论 · 计算机科学 2018-05-09 Liang Liu , Wei Yu

Many approaches have evolved to enhance network attacks detection anomaly using SNMP-MIBs. Most of these approaches focus on machine learning algorithms with a lot of SNMP-MIB database parameters, which may consume most of hardware…

网络与互联网体系结构 · 计算机科学 2019-10-22 Ghazi Al-Naymatm , Ahmed Hambouz , Mouhammd Alkasassbeh

Integrated sensing and communication (ISAC) boosts network efficiency by using existing resources for diverse sensing applications. In this work, we propose a cell-free massive MIMO (multiple-input multiple-output)-ISAC framework to detect…

信息论 · 计算机科学 2025-01-28 Xinyue Li , Zinat Behdad , Ozan Alp Topal , Ozlem Tugfe Demir , Cicek Cavdar
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