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Data from Internet of Things (IoT) sensors has emerged as a key contributor to decision-making processes in various domains. However, the quality of the data is crucial to the effectiveness of applications built on it, and assessment of the…

Information Theory · Computer Science 2025-01-14 Novoneel Chakraborty , Abhay Sharma , Jyotirmoy Dutta , Hari Dilip Kumar

With a rapid growth in the IT industry, Internet of Things (IoT) has gained a tremendous attention and become a central aspect of our environment. In IoT the things (devices) communicate and exchange the data without the act of human…

Cryptography and Security · Computer Science 2020-01-10 Jawad Ali , Toqeer Ali , Yazed Alsaawy , Ahmad Shahrafidz Khalid , Shahrulniza Musa

The proliferation of consumer IoT products in our daily lives has raised the need for secure device authentication and access control. Unfortunately, these resource-constrained devices typically use token-based authentication, which is…

Cryptography and Security · Computer Science 2024-03-25 Yue Xiao , Yi He , Xiaoli Zhang , Qian Wang , Renjie Xie , Kun Sun , Ke Xu , Qi Li

Home-based Internet of Things (IoT) devices have gained in popularity and many households have become 'smart' by using devices such as smart sensors, locks, and voice-based assistants. Traditional authentication methods such as passwords,…

Cryptography and Security · Computer Science 2021-12-28 Talha Ongun , Oliver Spohngellert , Alina Oprea , Cristina Nita-Rotaru , Mihai Christodorescu , Negin Salajegheh

Many IoT devices are vulnerable to attacks due to flawed security designs and lacking mechanisms for firmware updates or patches to eliminate the security vulnerabilities. Device-type identification combined with data from vulnerability…

Networking and Internet Architecture · Computer Science 2021-02-17 Jakob Greis , Artem Yushchenko , Daniel Vogel , Michael Meier , Volker Steinhage

Internet of Things (IoT) is one of the technological advancements of the twenty-first century which can improve living standards. However, it also imposes new types of security challenges, including device authentication, traffic types…

Networking and Internet Architecture · Computer Science 2024-02-27 Rajarshi Roy Chowdhury , Debashish Roy , Pg Emeroylariffion Abas

Globalization has introduced many new challenges making Supply chain management (SCM) complex and huge, for which improvement is needed in many industries. The Internet of Things (IoT) has solved many problems by providing security and…

Cryptography and Security · Computer Science 2023-04-03 Hardik Sharma , Rajat Garg , Harshini Sewani , Rasha Kashef

Next-generation networks aim for comprehensive connectivity, interconnecting humans, machines, devices, and systems seamlessly. This interconnectivity raises concerns about privacy and security, given the potential network-wide impact of a…

Cryptography and Security · Computer Science 2024-02-09 Abdurrahman Elmaghbub , Bechir Hamdaoui

With more and more devices becoming connectable to the internet, the number of services but also a lot of threats increases dramatically. Security is often a secondary matter behind functionality and comfort, but the problem has already…

Computers and Society · Computer Science 2018-10-02 Quanyan Zhu , Stefan Rass , Peter Schartner

Social Internet of Things (SIoT) tries to overcome the challenges of Internet of Things (IoT) such as scalability, trust and discovery of resources, by inspiration from social computing. This survey aims to investigate the research done on…

Computers and Society · Computer Science 2019-07-31 Hamed Vahdat-Nejad , Zahra Mazhar Farimani , Arezoo Tavakolifar

Various approaches based on supervised or unsupervised machine learning (ML) have been proposed for evaluating IoT data trust. However, assessing their real-world efficacy is hard mainly due to the lack of related publicly-available…

Signal Processing · Electrical Eng. & Systems 2023-08-24 Timothy Tadj , Reza Arablouei , Volkan Dedeoglu

In Internet of Things (IoT) systems with security demands, there is often a need to distribute sensitive information (such as encryption keys, digital signatures, or login credentials, etc.) among the devices, so that it can be retrieved…

Cryptography and Security · Computer Science 2019-11-28 Lake Bu , Mihailo Isakov , Michel A. Kinsy

The Internet of Things (IoT) has seen remarkable advancements in recent years, leading to a paradigm shift in the digital landscape. However, these technological strides have introduced new challenges, particularly in cybersecurity. IoT…

Cryptography and Security · Computer Science 2025-01-03 Nivedita Singh , Rajkumar Buyya , Hyoungshich Kim

As the popularity of Internet of Things (IoT) platforms grows, users gain unprecedented control over their homes, health monitoring, and daily task automation. However, the testing of software for these platforms poses significant…

Software Engineering · Computer Science 2025-02-12 Daniel Rodriguez-Cardenas , Safwat Ali Khan , Prianka Mandal , Adwait Nadkarni , Kevin Moran , Denys Poshyvanyk

Threat modeling and risk assessments are common ways to identify, estimate, and prioritize risk to national, organizational, and individual operations and assets. Several threat modeling and risk assessment approaches have been proposed…

Cryptography and Security · Computer Science 2021-10-18 Paul Griffioen , Bruno Sinopoli

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

The Internet of Things (IoT) has become a guiding technology behind automation and smart computing. One of the major concerns with the IoT systems is the lack of privacy and security preserving schemes for controlling access and ensuring…

Cryptography and Security · Computer Science 2020-06-08 Sreelakshmi K. K. , Ashutosh Bhatia , Ankit Agrawal

There has been increasing interest in the potential of blockchain in enhancing the security of devices and systems, such as Internet of Things (IoT). In this paper, we present a blockchain-based IoT security architecture, IoTchain. The…

Cryptography and Security · Computer Science 2026-01-08 Zijian Bao , Wenbo Shi , Debiao He , Kim-Kwang Raymond Chood

Industrial Internet of Things (IIoT) technologies have revolutionized industrial processes, enabling smart automation, real-time data analytics, and improved operational efficiency across diverse industry sectors. IIoT testbeds play a…

Networking and Internet Architecture · Computer Science 2024-07-02 Tianyu Zhang , Chuanyu Xue , Jiachen Wang , Zelin Yun , Natong Lin , Song Han

Internet of Things (IoT) is becoming more frequently used in more applications as the number of connected devices is in a rapid increase. More connected devices result in bigger challenges in terms of scalability, maintainability and most…

Cryptography and Security · Computer Science 2020-10-22 Ahmad M. N. Zaza , Suleiman K. Kharroub , Khalid Abualsaud