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Secure communication is a critical requirement for Internet of Things (IoT) devices, which are often based on Microcontroller Units (MCUs). Current cryptographic solutions, which rely on software libraries or dedicated hardware…

Cryptography and Security · Computer Science 2025-09-30 Jingyao Zhang , Elaheh Sadredini

The conventional cryptography solutions are ill-suited to strict memory, size and power limitations of resource-constrained devices, so lightweight cryptography solutions have been specifically developed for this type of applications. In…

Cryptography and Security · Computer Science 2017-06-14 Jaber Hosseinzadeh , Abbas Ghaemi Bafghi

Today, the Internet of Things (IoT) is one of the emerging technologies that enable the connection and transfer of information through communication networks. The main idea of the IoT is the widespread presence of objects such as mobile…

Cryptography and Security · Computer Science 2021-04-19 V. Chegeni , H. Haj Seyyed javadi , M. R Moazami Goudarzi , A. Rezakhani

As a disruptive technology that originates from cryptocurrency, blockchain provides a trusted platform to facilitate industrial IoT (IIoT) applications. However, implementing a blockchain platform in IIoT scenarios confronts various…

Cryptography and Security · Computer Science 2022-01-19 Qing Yang , Hao Wang , Xiaoxiao Wu , Taotao Wang , Shengli Zhang , Naijin Liu

With the advent of large-scale heterogeneous networks comes the problem of unified network control resulting in security lapses that could have otherwise avoided. A mechanism is needed to detect and deflect intruders to safeguard resource…

Cryptography and Security · Computer Science 2018-11-13 Nazim Uddin Sheikh , Hasina Rahman , Shashwat Vikram , Hamed AlQahtani

In the modern digital world, a user of a smart system remains surrounded with as well as observed by a number of tiny IoT devices round the clock almost everywhere. Unfortunately, the ability of these devices to sense and share various…

Cryptography and Security · Computer Science 2022-07-26 Himanshu Goyal , Krishna Kodali , Sudipta Saha

The future generation networks: Internet of things (IoT), in combination with the advanced computer vision techniques poses new challenges for securing videos for end-users. The visual devices generally have constrained resources in…

Cryptography and Security · Computer Science 2019-01-25 Amna Shifa , Mamoona Naveed Asghar , Naila Batool , Martin Fluery

In this thesis, a novel lightweight hybrid encryption algorithm named SEPAR is proposed, featuring a 16-bit block length and a 128-bit initialization vector. The algorithm is designed specifically for application in Internet of Things (IoT)…

Cryptography and Security · Computer Science 2025-05-15 Arsalan Vahi , Mirkamal Mirnia

In cryptographic engineering, extensive attention has been devoted to ameliorating the performance and security of the algorithms within. Nonetheless, in the state-of-the-art, the approaches for increasing the reliability of the efficient…

Cryptography and Security · Computer Science 2018-04-19 Mehran Mozaffari Kermani , Reza Azarderakhsh , Siavash Bayat-Sarmadi

Traditional and lightweight cryptography primitives and protocols are insecure against quantum attacks. Thus, a real-time application using traditional or lightweight cryptography primitives and protocols does not ensure full-proof…

Cryptography and Security · Computer Science 2022-06-22 Adarsh Kumar , Carlo Ottaviani , Sukhpal Singh Gill , Rajkumar Buyya

Internet of Things (IoT) consists of a large number of devices connected through a network, which exchange a high volume of data, thereby posing new security, privacy, and trust issues. One way to address these issues is ensuring data…

Cryptography and Security · Computer Science 2021-04-29 Fatimah Aljaafari , Rafael Menezes , Mustafa A. Mustafa , Lucas C. Cordeiro

By expanding the connection of objects to the Internet and their entry to human life, the issue of security and privacy has become important. In order to enhance security and privacy on the Internet, many security protocols have been…

Cryptography and Security · Computer Science 2019-07-29 Masoumeh Safkhani , Nasour Bagheri

In the era of Internet of Things and with the explosive worldwide growth of electronic data volume, and associated need of processing, analysis and storage of such humongous volume of data, several new challenges are faced in protecting…

The rapid expansion of connected devices has amplified the need for robust and scalable security frameworks. This paper proposes a holistic approach to securing network-connected devices, covering essential layers: hardware, firmware,…

Networking and Internet Architecture · Computer Science 2025-01-24 Khan Reaz , Gerhard Wunder

The rise of heterogeneous Internet of Things (IoT) devices has raised security concerns due to their vulnerability to cyberattacks. Intrusion Detection Systems (IDS) are crucial in addressing these threats. Federated Learning (FL) offers a…

Networking and Internet Architecture · Computer Science 2026-02-16 Saadat Izadi , Mahmood Ahmadi

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

The extensive networking of devices and the large amount of data generated from the Internet of Things (IoT) has brought security issues to the attention of the researcher. Java is the most common platform for embedded applications such as…

Cryptography and Security · Computer Science 2020-11-23 Mahmoud Khalifa , Fahad Algarni , Mohammad Ayoub Khan , Azmat Ullah , Khalid Aloufic

Internet of Things (IoT) is ubiquitous because of its broad applications and the advance in communication technologies. The capabilities of IoT also enable its important role in homeland security and tactical missions, including…

Cryptography and Security · Computer Science 2019-02-12 Xi Hang Cao , Xiaojiang Du , E. Paul Ratazzi

Recently, we have witnessed the emergence of intermittently powered computational devices, an early example is the Intel WISP (Wireless Identification and Sensing Platform). How we engineer basic security services to realize mutual…

Cryptography and Security · Computer Science 2019-02-11 Yang Su , Yansong Gao , Omid Kavehei , Damith C. Ranasinghe

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,…