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Fingerprint authentication techniques have been employed in various Internet of Things (IoT) applications for access control to protect private data, but raw fingerprint template leakage in unprotected IoT applications may render the…

Cryptography and Security · Computer Science 2022-12-08 Xuefei Yin , Song Wang , Yanming Zhu , Jiankun Hu

An increasing number of Internet of Things (IoT) devices are connecting to the Internet, yet many of these devices are fundamentally insecure, exposing the Internet to a variety of attacks. Botnets such as Mirai have used insecure consumer…

Cryptography and Security · Computer Science 2018-12-18 Rohan Doshi , Noah Apthorpe , Nick Feamster

A central use case for the Internet of Things (IoT) is the adoption of sensors to monitor physical processes, such as the environment and industrial manufacturing processes, where they provide data for predictive maintenance, anomaly…

Information Theory · Computer Science 2021-10-13 Anders E. Kalør , Daniel Michelsanti , Federico Chiariotti , Zheng-Hua Tan , Petar Popovski

Indoor position technology has become one of the research highlights in the Internet of Things (IoT), but there is still a lack of universal, low-cost, and high-precision solutions. This paper conducts research on indoor position technology…

Networking and Internet Architecture · Computer Science 2026-02-03 Chunyi Zhang , Zongwei Li , Xiaoqi Li

The amount of connected devices in the industrial environment is growing continuously, due to the ongoing demands of new features like predictive maintenance. New business models require more data, collected by IIoT edge node sensors based…

Cryptography and Security · Computer Science 2019-10-18 Matthias Niedermaier , Florian Fischer , Dominik Merli , Georg Sigl

Parcels delivery is a critical activity in railways. More importantly, each parcel must be thoroughly checked and sorted according to its destination address. We require an efficient and robust IoT system capable of doing all of these tasks…

Computers and Society · Computer Science 2024-04-19 Mohit Gupta , Nitesh Garg , Jai Garg , Vansh Gupta , Devraj Gautam

Massive device connectivity is a crucial communication challenge for Internet of Things (IoT) networks, which consist of a large number of devices with sporadic traffic. In each coherence block, the serving base station needs to identify…

Information Theory · Computer Science 2018-10-02 Tao Jiang , Yuanming Shi , Jun Zhang , Khaled B. Letaief

Indoor positioning systems (IPS) are emerging technologies due to an increasing popularity and demand in location based service (LBS). Because traditional positioning systems such as GPS are limited to outdoor applications, many IPS have…

Signal Processing · Electrical Eng. & Systems 2019-07-08 Erick Schmidt , David Akopian

Node forgery or impersonation, in which legitimate cryptographic credentials are captured by an adversary, constitutes one major security threat facing wireless networks. The fact that mobile devices are prone to be compromised and reverse…

Networking and Internet Architecture · Computer Science 2015-01-08 Qiang Xu , Rong Zheng , Walid Saad , Zhu Han

RF data-driven device fingerprinting through the use of deep learning has recently surfaced as a potential solution for automated network access authentication. Traditional approaches are commonly susceptible to the domain adaptation…

Cryptography and Security · Computer Science 2023-08-16 Benjamin Johnson , Bechir Hamdaoui

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…

Networking and Internet Architecture · Computer Science 2019-06-04 Yalin E. Sagduyu , Yi Shi , Tugba Erpek

In recent years, networked IoT systems have revolutionized connectivity, portability, and functionality, offering a myriad of advantages. However, these systems are increasingly targeted by adversaries due to inherent security…

Cryptography and Security · Computer Science 2024-04-18 Sreenitha Kasarapu , Sanket Shukla , Sai Manoj Pudukotai Dinakarrao

One of the main challenges of the Internet of Things is the interoperability of highly heterogeneous devices, mainly in terms of the communication capabilities and network protocols used. As consequence, the interconnection model of the…

Networking and Internet Architecture · Computer Science 2021-08-03 Wilder Castellanos , Jose Macias , Harold Pinilla , Jose David Alvarado

Networks are vulnerable to disruptions caused by malicious forwarding devices. The situation is likely to worsen in Software Defined Networks (SDNs) with the incompatibility of existing solutions, use of programmable soft switches and the…

Cryptography and Security · Computer Science 2018-07-10 Arash Shaghaghi , Mohamed Ali Kaafar , Sanjay Jha

The Internet of things (IoT) has become an integral part of our life at both work and home. However, these IoT devices are prone to vulnerability exploits due to their low cost, low resources, the diversity of vendors, and proprietary…

Cryptography and Security · Computer Science 2019-04-12 Noga Agmon , Asaf Shabtai , Rami Puzis

Secure signal authentication is arguably one of the most challenging problems in the Internet of Things (IoT) environment, due to the large-scale nature of the system and its susceptibility to man-in-the-middle and eavesdropping attacks. In…

Cryptography and Security · Computer Science 2019-06-05 Aidin Ferdowsi , Walid Saad

In the coming years, the interconnection of a large number of devices is expected, which will lead to a new form of interaction between the real and the virtual world. In this promising scenario, known as the Internet of Things, it is…

Networking and Internet Architecture · Computer Science 2020-01-23 Jose Macias , Harold Pinilla , Wilder Castellanos , Jose Alvarado , Andres Sánchez

In this article, we propose a space spreading-assisted framework that leverages either time or frequency diversity or both to reduce interference and signal loss owing to channel impairments and facilitate the efficient operation of…

Information Theory · Computer Science 2022-12-06 ndrakshi Dey , Nicola Marchetti

Users of Internet of Things (IoT) devices are often unaware of their security risks and cannot sufficiently factor security considerations into their device selection. This puts networks, infrastructure and users at risk. We developed and…

Interaction between devices, people, and the Internet has given birth to a new digital communication model, the Internet of Things (IoT). The seamless network of these smart devices is the core of this IoT model. However, on the other hand,…

Cryptography and Security · Computer Science 2022-02-10 Muhammad Asam , Saddam Hussain Khan , Tauseef Jamal , Asifullah Khan