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The Internet of Things (IoT) technology will soon become an integral part of our daily lives to facilitate the control and monitoring of processes and objects and revolutionize the ways that human interacts with the physical world. For all…

分布式、并行与集群计算 · 计算机科学 2019-04-22 Mohammad Maroufi , Reza Abdolee , Behzad Mozaffari Tazekand

Blockchain technology has emerged as one of the most transformative digital innovations of the 21st century. This paper presents a comprehensive review of blockchain's fundamental architecture, tracing its development from Bitcoin's initial…

密码学与安全 · 计算机科学 2025-05-14 Aditya Pratap Singh

Electronic government (e-government) uses information and communication technologies to deliver public services to individuals and organisations effectively, efficiently and transparently. E-government is one of the most complex systems…

密码学与安全 · 计算机科学 2020-06-26 Noe Elisa , Longzhi Yang , Fei Chao , Yi Cao

The emergence of the Internet of Things (IoT) technology has caused a powerful transition in the cyber threat landscape. As a result, organisations have had to find new ways to better manage the risks associated with their infrastructure.…

密码学与安全 · 计算机科学 2022-05-10 Kealan Dunnett , Shantanu Pal , Zahra Jadidi

Information-Centric Networking (ICN) has emerged as a paradigm to cope with the lack of built-in security primitives and efficient mechanisms for content distribution of today's Internet. However, deploying ICN in a wireless environment…

网络与互联网体系结构 · 计算机科学 2021-03-04 Boubakr Nour , Spyridon Mastorakis , Rehmat Ullah , Nicholas Stergiou

While the Internet was conceived as a decentralized network, the most widely used web applications today tend toward centralization. Control increasingly rests with centralized service providers who, as a consequence, have also amassed…

计算机与社会 · 计算机科学 2012-02-22 Arvind Narayanan , Vincent Toubiana , Solon Barocas , Helen Nissenbaum , Dan Boneh

Cyber physical systems CPSs embodies the conception as well as the implementation of the integration of the state-of-art technologies in sensing, communication, computing, and control. Such systems incorporate new trends such as cloud…

计算机与社会 · 计算机科学 2018-02-15 Walid Gomaa

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…

密码学与安全 · 计算机科学 2020-06-08 Sreelakshmi K. K. , Ashutosh Bhatia , Ankit Agrawal

Blockchain technology facilitates the development of decentralized systems that ensure trust and transparency without the need for expensive centralized intermediaries. However, existing blockchain architectures particularly consortium…

网络与互联网体系结构 · 计算机科学 2025-11-04 Qi Xia , Hu Xia , Isaac Amankona Obiri , Adjei-Arthur Bonsu , Grace Mupoyi Ntuala , Ansu Badjie , Tienin Bole Wilfried , Jiaqin Liu , Lan Ma , Jianbin Gao , Feng Yao

Decentralized finance, powered by blockchain technology, is growing day by day. This field, which emerged a few years ago, today manages $70 billion in assets. In this study, the concept of decentralized finance is discussed and explained…

综合金融 · 定量金融 2023-04-05 Mansur Bestas

Much of the recent excitement around decentralized finance (DeFi) comes from hopes that DeFi can be a secure, private, less centralized alternative to traditional finance systems. However, people moving to DeFi sites in hopes of improving…

密码学与安全 · 计算机科学 2023-02-07 Philipp Winter , Anna Harbluk Lorimer , Peter Snyder , Benjamin Livshits

Blockchain technology transformed the digital sphere by providing a transparent, secure, and decentralized platform for data security across a range of industries, including cryptocurrencies and supply chain management. Blockchain's…

密码学与安全 · 计算机科学 2023-06-22 Bilash Saha , Md Mehedi Hasan , Nafisa Anjum , Sharaban Tahora , Aiasha Siddika , Hossain Shahriar

The Internet has become the most important infrastructure of modern society, while the existing IP network is unable to provide high-quality service. The unilateralism IP network is unable to satisfy the Co-managing and Co-governing demands…

Decentralization initiatives like Solid enable data owners to control who has access to their data and to stimulate innovation by creating both application and data markets. Once data owners share their data with others, though, it is no…

多智能体系统 · 计算机科学 2023-10-10 Davide Basile , Claudio Di Ciccio , Valerio Goretti , Sabrina Kirrane

The financial sector's adoption of technology-driven data analysis has enhanced operational efficiency and revenue generation by leveraging personal sensitive data. However, the inherent characteristics of blockchain hinder decentralized…

密码学与安全 · 计算机科学 2023-11-13 Zhuangtong Huang , Jiawei Zhu , Zhongyu Huang , Yixin Xu , Jerome Yen , Ye Wang

Blockchain (BC) and Software Defined Networking (SDN) are some of the most prominent emerging technologies in recent research. These technologies provide security, integrity, as well as confidentiality in their respective applications.…

Software Defined Networks has seen tremendous growth and deployment in different types of networks. Compared to traditional networks it decouples the control logic from network layer devices, and centralizes it for efficient traffic…

网络与互联网体系结构 · 计算机科学 2019-02-22 Zohaib Latif , Kashif Sharif , Fan Li , Md Monjurul Karim , Yu Wang

A key challenge for mobile network operators in 6G is to bring together and orchestrate a variety of new emerging players of today's mobile ecosystems in order to provide economically viable and seamless mobile connectivity in form of a…

网络与互联网体系结构 · 计算机科学 2024-06-21 Sandro Rodriguez Garzon , Hakan Yildiz , Axel Küpper

Public key infrastructures are essential for Internet security, ensuring robust certificate management and revocation mechanisms. The transition from centralized to decentralized systems presents challenges such as trust distribution and…

密码学与安全 · 计算机科学 2025-03-05 Patrick Herbke , Thomas Cory , Mauro Migliardi

Federated learning has been rapidly evolving and gaining popularity in recent years due to its privacy-preserving features, among other advantages. Nevertheless, the exchange of model updates and gradients in this architecture provides new…

密码学与安全 · 计算机科学 2024-03-20 Ehsan Hallaji , Roozbeh Razavi-Far , Mehrdad Saif , Boyu Wang , Qiang Yang