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Blockchain offers an innovative approach to storing information, executing transactions, performing functions, and establishing trust in an open environment. Many consider blockchain as a technology breakthrough for cryptography and…

密码学与安全 · 计算机科学 2019-08-20 Rui Zhang , Rui Xue , Ling Liu

The use of the term blockchain is documented for disparate projects, from cryptocurrencies to applications for the Internet of Things (IoT), and many more. The concept of blockchain appears therefore blurred, as it is hard to believe that…

With the number of connected smart devices expected to constantly grow in the next years, Internet of Things (IoT) solutions are experimenting a booming demand to make data collection and processing easier. The ability of IoT appliances to…

密码学与安全 · 计算机科学 2024-02-12 Marco Arazzi , Serena Nicolazzo , Antonino Nocera

The world is undergoing a profound transformation with the advent of intelligent information era. 6G networks envisioned being the game changer in next generation wireless communication systems that will address the challenges of limited…

信号处理 · 电气工程与系统科学 2021-09-08 Abu Jahid , Mohammed H. Alsharif , Trevor J. Hall

With the advent of Internet of Things (IoT) and the increasing use of application-based processors, security infrastructure needs to be examined on some widely-used IoT hardware architectures. Applications in today's world are moving…

密码学与安全 · 计算机科学 2018-12-07 Praneet Singh , Kedar Deshpande

The Internet of Things (IoT) can be conveniently deployed while empowering various applications, where the IoT nodes can form clusters to finish certain missions collectively. In this paper, we propose to employ unmanned aerial vehicles…

网络与互联网体系结构 · 计算机科学 2022-07-07 Xiao Tang , Xunqiang Lan , Lixin Li , Yan Zhang , Zhu Han

While achieving security for Industrial Internet of Things (IIoT) is a critical and non-trivial task, more attention is required for brownfield IIoT systems. This is a consequence of long life cycles of their legacy devices which were…

密码学与安全 · 计算机科学 2020-11-26 Muna Al-Hawawreh , Elena Sitnikovas

Emerging technologies, such as Blockchain and the Internet of Things (IoT), have had an immense role in propelling the agricultural industry towards the fourth agricultural revolution. Blockchain and IoT can greatly improve the…

计算机与社会 · 计算机科学 2022-12-08 David Cuellar , Zechariah Johnson

The advent of Bitcoin, and consequently Blockchain, has ushered in a new era of decentralization. Blockchain enables mutually distrusting entities to work collaboratively to attain a common objective. However, current Blockchain…

分布式、并行与集群计算 · 计算机科学 2021-11-29 Seyed Amid Moeinzadeh Mirhosseini , Ali Fanian , T. Aaron Gulliver

The rapid evolution of Internet-of-Things (IoT) technologies has led to an emerging need to make it smarter. A variety of applications now run simultaneously on an ARM-based processor. For example, devices on the edge of the Internet are…

密码学与安全 · 计算机科学 2017-06-26 Le Guan , Peng Liu , Xinyu Xing , Xinyang Ge , Shengzhi Zhang , Meng Yu , Trent Jaeger

Internet of Things (IoT) data are increasingly viewed as a new form of massively distributed and large scale digital assets, which are continuously generated by millions of connected devices. The real value of such assets can only be…

分布式、并行与集群计算 · 计算机科学 2018-07-11 Paolo Missier , Shaimaa Bajoudah , Angelo Capossele , Andrea Gaglione , Michele Nati

The fundamental aim of the healthcare sector is to incorporate different technologies to observe and keep a track of the various clinical parameters of the patients in day to day life. Distant patient observation applications are becoming…

网络与互联网体系结构 · 计算机科学 2021-10-27 Sita Rani , Meetali Chauhan , Aman Kataria , Alex Khang

Blockchain is challenging the status quo of the central trust infrastructure currently prevalent in the Internet towards a design principle that is underscored by decentralization, transparency, and trusted auditability. In ideal terms,…

We propose Black-Box IoT (BBox-IoT), a new ultra-lightweight black-box system for authenticating and storing IoT data. BBox-IoT is tailored for deployment on IoT devices (including low-Size Weight and Power sensors) which are extremely…

密码学与安全 · 计算机科学 2021-03-09 Panagiotis Chatzigiannis , Foteini Baldimtsi , Constantinos Kolias , Angelos Stavrou

The advent of Industrial IoT (IIoT) along with Cloud computing has brought a huge paradigm shift in manufacturing industries resulting in yet another industrial revolution, Industry 4.0. Huge amounts of delay-sensitive data of diverse…

密码学与安全 · 计算机科学 2020-05-15 Jayasree Sengupta , Sushmita Ruj , Sipra Das Bit

There is a growing interest today in blockchain technology as a possible foundation for the future global financial ecosystem. However, in order for this future financial ecosystem to be truly global, with a high degree of interoperability…

密码学与安全 · 计算机科学 2019-05-14 Thomas Hardjono , Ned Smith

Industrial Internet of Things is a new milestone that will require new industry paradigms and investments. In this context, cyber-physical systems are considered the bridge to the fourth revolution. Centralized approaches and observance of…

Blockchain is a distributed database which is cryptographically protected against malicious modifications. While promising for a wide range of applications, current blockchain platforms rely on digital signatures, which are vulnerable to…

This paper proposes a blockchain-based Federated Learning (FL) framework with Intel Software Guard Extension (SGX)-based Trusted Execution Environment (TEE) to securely aggregate local models in Industrial Internet-of-Things (IIoTs). In FL,…

The growing adoption of IoT devices in our daily life is engendering a data deluge, mostly private information that needs careful maintenance and secure storage system to ensure data integrity and protection. Also, the prodigious IoT…

密码学与安全 · 计算机科学 2020-08-13 Md Shihabul Islam , Mustafa Safa Ozdayi , Latifur Khan , Murat Kantarcioglu