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By adding users as a new dimension to connectivity, on-body Internet-of-Things (IoT) devices have gained considerable momentum in recent years, while raising serious privacy and safety issues. Existing approaches to authenticate these…

密码学与安全 · 计算机科学 2020-05-25 Yong Huang , Wei Wang , Hao Wang , Tao Jiang , Qian Zhang

Recent literature has demonstrated the improved data discovery and delivery efficiency gained through applying named data networking (NDN) to a variety of information-centric Internet of things (IoT) applications. However, from a data…

信号处理 · 电气工程与系统科学 2019-10-31 Peng Hao , Xianbin Wang

In this paper, robustness of non-contiguous orthogonal frequency division multiplexing (NC-OFDM) transmissions is investigated and contrasted to OFDM transmissions for fending off signal exploitation attacks. In contrast to ODFM…

信号处理 · 电气工程与系统科学 2018-10-02 Alireza Nooraiepour , Kenza Hamidouche , Waheed U. Bajwa , Narayan Mandayam

On-body devices are an intrinsic part of the Internet-of-Things (IoT) vision to provide human-centric services. These on-body IoT devices are largely embedded devices that lack a sophisticated user interface to facilitate traditional…

网络与互联网体系结构 · 计算机科学 2018-01-30 Wei Wang , Lin Yang , Qian Zhang , Tao Jiang

In a spoofing attack, an attacker impersonates a legitimate user to access or modify data belonging to the latter. Typical approaches for spoofing detection in the physical layer declare an attack when a change is observed in certain…

信号处理 · 电气工程与系统科学 2023-10-18 Daniel Romero , Tien Ngoc Ha , Peter Gerstoft

In current Internet-of-Things (IoT) deployments, a mix of traditional IP networking and IoT specific protocols, both relying on the TCP protocol, can be used to transport data from a source to a destination. Therefore, TCP-specific attacks,…

分布式、并行与集群计算 · 计算机科学 2022-06-22 Pheeha Machaka , Olasupo Ajayi , Hloniphani Maluleke , Ferdinand Kahenga , Antoine Bagula , Kyandoghere Kyamakya

While machine learning has significantly advanced Network Intrusion Detection Systems (NIDS), particularly within IoT environments where devices generate large volumes of data and are increasingly susceptible to cyber threats, these models…

密码学与安全 · 计算机科学 2025-05-05 Anass Grini , Oumaima Taheri , Btissam El Khamlichi , Amal El Fallah-Seghrouchni

In recent years, there has been a massive increase in the amount of Internet of Things (IoT) devices as well as the data generated by such devices. The participating devices in IoT networks can be problematic due to their…

Address Resolution Protocol (ARP) spoofing remains a critical threat to IoT networks, enabling attackers to intercept, modify, or disrupt data transmission by exploiting ARP's lack of authentication. The decentralized and…

密码学与安全 · 计算机科学 2025-07-30 Anas Ali , Mubashar Husain , Peter Hans

Orthogonal Frequency Division Multiplexing (OFDM)-based waveforms are used for communication links in many current and emerging Internet of Things (IoT) applications, including the latest WiFi standards. For such OFDM-based transceivers,…

A significant increase in the number of interconnected devices and data communication through wireless networks has given rise to various threats, risks and security concerns. Internet of Things (IoT) applications is deployed in almost…

密码学与安全 · 计算机科学 2021-11-03 Poornima Mahadevappa , Syeda Mariam Muzammal , Raja Kumar Murugesan

As a massive number of the Internet of Things (IoT) devices are deployed, the security and privacy issues in IoT arouse more and more attention. The IoT attacks are causing tremendous loss to the IoT networks and even threatening human…

密码学与安全 · 计算机科学 2020-06-30 Tianbo Gu , Allaukik Abhishek , Hao Fu , Huanle Zhang , Debraj Basu , Prasant Mohapatra

Detecting spoofing attacks to Low-Earth-Orbit (LEO) satellite systems is a cornerstone to assessing the authenticity of the received information and guaranteeing robust service delivery in several application domains. The solutions…

密码学与安全 · 计算机科学 2025-05-23 Jos Wigchert , Savio Sciancalepore , Gabriele Oligeri

In a spoofing attack, a malicious actor impersonates a legitimate user to access or manipulate data without authorization. The vulnerability of cryptographic security mechanisms to compromised user credentials motivates spoofing attack…

信号处理 · 电气工程与系统科学 2024-01-17 Tien Ngoc Ha , Daniel Romero

In a spoofing attack, an attacker impersonates a legitimate user to access or tamper with data intended for or produced by the legitimate user. In wireless communication systems, these attacks may be detected by relying on features of the…

机器学习 · 计算机科学 2022-11-09 Daniel Romero , Peter Gerstoft , Hadi Givehchian , Dinesh Bharadia

The rapid growth of Internet of Medical Things (IoMT) devices has resulted in significant security risks, particularly the risk of malware attacks on resource-constrained devices. Conventional deep learning methods are impractical due to…

密码学与安全 · 计算机科学 2025-11-04 Siva Sai , Manish Prasad , Animesh Bhargava , Vinay Chamola , Rajkumar Buyya

An over-the-air membership inference attack (MIA) is presented to leak private information from a wireless signal classifier. Machine learning (ML) provides powerful means to classify wireless signals, e.g., for PHY-layer authentication. As…

密码学与安全 · 计算机科学 2021-07-27 Yi Shi , Yalin E. Sagduyu

Machine learning finds rich applications in Internet of Things (IoT) networks such as information retrieval, traffic management, spectrum sensing, and signal authentication. While there is a surge of interest to understand the security…

网络与互联网体系结构 · 计算机科学 2019-06-04 Yalin E. Sagduyu , Yi Shi , Tugba Erpek

Industrial Internet of Things (I-IoT) is a collaboration of devices, sensors, and networking equipment to monitor and collect data from industrial operations. Machine learning (ML) methods use this data to make high-level decisions with…

密码学与安全 · 计算机科学 2023-01-25 Onat Gungor , Tajana Rosing , Baris Aksanli

The conventional high-speed Wi-Fi has recently become a contender for low-power Internet-of-Things (IoT) communications. OFDM continues its adoption in the new IoT Wi-Fi standard due to its spectrum efficiency that can support the demand of…

网络与互联网体系结构 · 计算机科学 2018-01-10 Wei Wang , Shiyue He , Lin Yang , Qian Zhang , Tao Jiang
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