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Backscattering tag-to-tag networks (BTTNs) are emerging passive radio frequency identification (RFID) systems that facilitate direct communication between tags using an external RF field and play a pivotal role in ubiquitous Internet of…

Cryptography and Security · Computer Science 2025-01-22 Masoud Kaveh , Farshad Rostami Ghadi , Yifan Zhang , Zheng Yan , Riku Jäntti

Security in the Internet of Things (IoT) remains a predominant area of concern. This survey updates the state of the art covered in previous surveys and focuses on defending against threats rather than on the threats alone. This area is…

Cryptography and Security · Computer Science 2023-10-04 Marwa Salayma

The Internet of Things (IoT) has altered living by controlling devices/things over the Internet. IoT has specified many smart solutions for daily problems, transforming cyber-physical systems (CPS) and other classical fields into smart…

Information Theory · Computer Science 2022-07-19 Mir Shahnawaz Ahmed , Shahid Mehraj Shah

The Internet of Things (IoT) is one of the emerging technologies that has grabbed the attention of researchers from academia and industry. The idea behind Internet of things is the interconnection of internet enabled things or devices to…

Cryptography and Security · Computer Science 2024-08-09 Inayat Ali , Sonia Sabir , Zahid Ullah

In this paper, we propose an effective and easily deployable approach to detect the presence of stealthy sensor attacks in industrial control systems, where (legacy) control devices critically rely on accurate (and usually non-encrypted)…

Cryptography and Security · Computer Science 2022-03-24 Suman Sourav , Binbin Chen

The recent spate of cyber attacks towards Internet of Things (IoT) devices in smart homes calls for effective techniques to understand, characterize, and unveil IoT device activities. In this paper, we present a new system, named IoTAthena,…

Networking and Internet Architecture · Computer Science 2021-06-01 Yinxin Wan , Kuai Xu , Feng Wang , Guoliang Xue

The Internet-of-Things (IoT) emerges as a paradigm to achieve ubiquitous connectivity via wireless communications between kinds of physical objects. Due to the wireless broadcasting nature and the energy constraint of physical objects,…

Information Theory · Computer Science 2021-03-25 Qinghe Gao , Yan Huo , Tao Jing , Liran Ma , Jin Qian

Electronic locks can provide security- and convenience-enhancing features, with fingerprint readers an increasingly common feature in these products. When equipped with a wireless radio, they become a smart lock and join the billions of IoT…

Cryptography and Security · Computer Science 2022-10-11 Steve Kerrison

Internet of Things and its applications are becoming commonplace with more devices, but always at risk of network security. It is therefore crucial for an IoT network design to identify attackers accurately, quickly and promptly. Many…

Cryptography and Security · Computer Science 2020-12-01 Truong Thu Huong , Ta Phuong Bac , Dao M. Long , Bui D. Thang , Nguyen T. Binh , Tran D. Luong , Tran Kim Phuc

In pervasive Internet of Things (IoT) applications, the use of short packets is expected to meet the stringent latency requirement in ultra-reliable low-latency communications; however, the incurred security issues and the impact of finite…

Information Theory · Computer Science 2019-03-05 Hui-Ming Wang , Qian Yang , Zhiguo Ding , H. Vincent Poor

Privacy and security in Smart Cities remain at constant risk due to the vulnerabilities introduced by Internet of Things (IoT) devices. The limited computational resources of these devices make them especially susceptible to attacks, while…

Cryptography and Security · Computer Science 2025-10-03 Andrés F. Betancur-López

The Internet of Things (IoT) is a fast growing field of devices being added to an interconnected environment in an abstract heterogeneous array of servers and other devices, called smart environments, ranging from private local (home)…

Cryptography and Security · Computer Science 2019-07-29 J. Díaz Arancibia , V. Ferrari Smith , J. López Fenner

Despite encryption, the packet size is still visible, enabling observers to infer private information in the Internet of Things (IoT) environment (e.g., IoT device identification). Packet padding obfuscates packet-length characteristics…

Cryptography and Security · Computer Science 2023-09-13 Mnassar Alyami , Abdulmajeed Alghamdi , Mohammed Alkhowaiter , Cliff Zou , Yan Solihin

The rapid proliferation of Internet of Things (IoT) devices has transformed numerous industries by enabling seamless connectivity and data-driven automation. However, this expansion has also exposed IoT networks to increasingly…

Cryptography and Security · Computer Science 2026-02-19 Dilli Prasad Sharma , Liang Xue , Xiaowei Sun , Xiaodong Lin , Pulei Xiong

With the advent of advanced technology, IoT introduces a vast number of devices connecting with each other and collecting a sheer volume of data. Thus, the demands of IoT security is paramount. Cryptography is being used to secure the…

Cryptography and Security · Computer Science 2020-10-05 Muhammad Rana , Quazi Mamun , Rafiqul Islam

The rapid growth of Information and Communication Technology (ICT) in the 21st century has resulted in the emergence of a novel technological paradigm; known as the Internet of Things, or IoT. The IoT, which is at the heart of today's smart…

Cryptography and Security · Computer Science 2022-01-10 Navod Neranjan Thilakrathne , Rohan Samarasinghe , Madhuka Priyashan

Wireless Sensor Networks (WSNs) constitute one of the most promising third-millennium technologies and have a wide range of applications in our surrounding environment. The reason behind the vast adoption of WSNs in various applications is…

Cryptography and Security · Computer Science 2019-11-19 Ismail Butun , Patrik Österberg , Houbing Song

Protecting Internet of things (IoT) devices against cyber attacks is imperative owing to inherent security vulnerabilities. These vulnerabilities can include a spectrum of sophisticated attacks that pose significant damage to both…

Cryptography and Security · Computer Science 2024-05-30 Afrah Gueriani , Hamza Kheddar , Ahmed Cherif Mazari

Our high expectations from Internet of Things (IoT) and how it will positively influence our lifestyles depend on a secure and trusted implementation of it, especially in the sensitive sectors such as health or financial. IoT platforms and…

Cryptography and Security · Computer Science 2020-08-21 Mohammad Sayad Haghighi , Orwa Nader , Alireza Jolfaei

The growing use of IoT devices in organizations has increased the number of attack vectors available to attackers due to the less secure nature of the devices. The widely adopted bring your own device (BYOD) policy which allows an employee…

Cryptography and Security · Computer Science 2020-09-25 Jaidip Kotak , Yuval Elovici
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