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The successful deployment of the Internet of Things (IoT) applications relies heavily on their robust security, and lightweight cryptography is considered an emerging solution in this context. While existing surveys have been examining…

Cryptography and Security · Computer Science 2025-12-29 Arsalan Vahi

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

Recent advances in backscatter open a promising direction for ultra-low power communication. However, the state-of-art ZigBee backscatter system, Interscatter, has several drawbacks to deploy. Its backscatter tag and exciting source,…

Signal Processing · Electrical Eng. & Systems 2021-11-23 Zhaoyuan Xu , Wei Gong

Internet of Things (IoT) networks are becoming a part of our daily lives, as the number of IoT devices around us are surging. The authentication of millions of connected things and the distribution and management of secret keys between…

Cryptography and Security · Computer Science 2022-03-08 Yucel Aydin , Gunes Karabulut Kurt , Enver Özdemir , Halim Yanikomeroglu

With the rapid development of Internet of Things (IoT) technology, intelligent systems are increasingly integrating into everyday life and people's homes. However, the proliferation of these technologies raises concerns about the security…

Cryptography and Security · Computer Science 2024-10-16 Zainab Alwaisi , Simone Soderi , Rocco De Nicola

The Ukraine power grid cyberattacks remind us that the smart Internet of Things (IoT) can help us control our light-bulbs, but if under attacks it might also take us into darkness. Nowadays, many literatures have tried to address the…

Cryptography and Security · Computer Science 2018-05-15 Rui Xu , Chi Cheng , Yue Qin , Tao Jiang

Internet of Things (IoT) is a whole new ecosystem comprised of heterogeneous connected devices -i.e. computers, laptops, smart-phones and tablets as well as embedded devices and sensors-that communicate to deliver capabilities making our…

Cryptography and Security · Computer Science 2021-09-21 Stavros Shiaeles , Nicholas Kolokotronis , Emanuele Bellini

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

There is growing adoption of smart devices such as digital locks with remote control and sophisticated authentication mechanisms. However, a lack of attention to device security and user-awareness beyond the primary function of these IoT…

Cryptography and Security · Computer Science 2024-08-01 Steve Kerrison

With the increased deployment of IoT and edge devices into commercial and user networks, these devices have become a new threat vector for malware authors. It is imperative to protect these devices as they become more prevalent in…

Cryptography and Security · Computer Science 2020-11-09 Daniel Park , Hannah Powers , Benji Prashker , Leland Liu , Bülent Yener

Continued progress towards energy-neutral Internet of Things (IoT) nodes expose the wireless communication link as the dominant energy bottleneck. While low-power wide-area network (LPWAN) technologies achieve long-range communication with…

Signal Processing · Electrical Eng. & Systems 2026-05-13 Tijl Schepens , Gilles Callebaut , Liesbet Van der Perre

The Internet of Things (IoT) represents a significant advancement in digital technology, with its rapidly growing network of interconnected devices. This expansion, however, brings forth critical challenges in data security and reliability,…

This paper considers an Internet of Thing (IoT) blockchain network consisting of a leader node and various follower nodes which together implement the RAFT consensus protocol to verify a blockchain transaction, as requested by a blockchain…

Signal Processing · Electrical Eng. & Systems 2022-04-05 Hasan Mujtaba Buttar , Waqas Aman , M. Mahboob Ur Rahman , Qammer H. Abbasi

The rapid growth of Internet of Things (IoT) devices has introduced significant challenges to privacy, particularly as network traffic analysis techniques evolve. While encryption protects data content, traffic attributes such as packet…

Cryptography and Security · Computer Science 2025-01-28 Daniel Adu Worae , Spyridon Mastorakis

With the proliferation of digitization and its usage in critical sectors, it is necessary to include information about the occurrence and assessment of cyber threats in an organization's threat mitigation strategy. This Cyber Threat…

Cryptography and Security · Computer Science 2024-06-21 Alfonso Iacovazzi , Han Wang , Ismail Butun , Shahid Raza

As IoT technologies mature, they are increasingly finding their way into more sensitive domains, such as Medical and Industrial IoT, in which safety and cyber-security are of great importance. While the number of deployed IoT devices…

Cryptography and Security · Computer Science 2023-11-28 Emmanuel Lomba , Ricardo Severino , Ana Fernández Vilas

With the increasing popularity of the Internet of Things(IoT) devices, the demand for fast and convenient battery charging services grows rapidly. Wireless charging is a promising technology for such a purpose and its usage has become…

Cryptography and Security · Computer Science 2020-08-05 Zhiyun Wang , Jiayu Zhang , Xiaoyu Ji , Wenyuan Xu , Gang Qu , Minjian Zhao

Nowadays, IoT devices have been widely deployed for enabling various smart services, such as, smart home or e-healthcare. However, security remains as one of the paramount concern as many IoT devices are vulnerable. Moreover, IoT malware…

Cryptography and Security · Computer Science 2019-12-30 Mustafizur Rahman Shahid , Gregory Blanc , Zonghua Zhang , Hervé Debar

The growing number of Internet of Things (IoT) devices makes it imperative to be aware of the real-world threats they face in terms of cybersecurity. While honeypots have been historically used as decoy devices to help…

Cryptography and Security · Computer Science 2021-12-22 Armin Ziaie Tabari , Xinming Ou , Anoop Singhal

Sidechain techniques improve blockchain scalability and interoperability, providing decentralized exchange and cross-chain collaboration solutions for Internet of Things (IoT) data across various domains. However, current state-of-the-art…

Cryptography and Security · Computer Science 2024-12-18 Lingxiao Yang , Xuewen Dong , Zhiguo Wan , Sheng Gao , Wei Tong , Di Lu , Yulong Shen , Xiaojiang Du