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Reconfigurable intelligent surfaces (RISs) are expected to make future 6G networks more connected and resilient against node failures, due to their ability to introduce controllable phase-shifts onto impinging electromagnetic waves and…

信息论 · 计算机科学 2023-08-22 Mohammed S. Al-Abiad , Mohammad Javad-Kalbasi , Shahrokh Valaee

Spectrum access system (SAS) is widely considered the de facto solution to coordinating dynamic spectrum sharing (DSS) and protecting incumbent users. The current SAS paradigm prescribed by the FCC for the CBRS band and standardized by the…

分布式、并行与集群计算 · 计算机科学 2022-01-14 Yang Xiao , Shanghao Shi , Wenjing Lou , Chonggang Wang , Xu Li , Ning Zhang , Y. Thomas Hou , Jeffrey H. Reed

Industrial processes rely on sensory data for decision-making processes, risk assessment, and performance evaluation. Extracting actionable insights from the collected data calls for an infrastructure that can ensure the dissemination of…

密码学与安全 · 计算机科学 2023-05-22 Sabah Suhail , Rasheed Hussain , Raja Jurdak , Alma Oracevic , Khaled Salah , Raimundas Matulevičius , Choong Seon Hong

Fog computing is a paradigm for distributed computing that enables sharing of resources such as computing, storage and network services. Unlike cloud computing, fog computing platforms primarily support {\em non-functional properties} such…

密码学与安全 · 计算机科学 2021-02-18 Arvind W. Kiwelekar , Pramod Patil , Laxman D. Netak , Sanjay U Waikar

Vehicle-to-grid (V2G) networks have emerged as a new technology in modern electric power transmission networks. It allows bi-directional flow of communication and electricity between electric vehicles (EVs) and the Smart Grid (SG), in order…

网络与互联网体系结构 · 计算机科学 2019-04-03 Sahil Garg , Kuljeet Kaur , Georges Kaddoum , François Gagnon , Joel J. P. C. Rodrigues

Blockchain is increasingly offered as blockchain-as-a-service (BaaS) by cloud service providers. However, configuring BaaS appropriately for optimal performance and reliability resorts to try-and-error. A key challenge is that BaaS is often…

分布式、并行与集群计算 · 计算机科学 2025-03-21 Seungwoo Jung , Yeonho Yoo , Gyeongsik Yang , Chuck Yoo

Blockchain technology has evolved from being an immutable ledger of transactions for cryptocurrencies to a programmable interactive the environment for building distributed reliable applications. Although, blockchain technology has been…

密码学与安全 · 计算机科学 2017-09-29 Aravind Ramachandran , Dr. Murat Kantarcioglu

Many companies rely on Cloud infrastructures for their computation, communication and data storage requirements. While Cloud services provide some benefits, e.g., replacing high upfront costs for an IT infrastructure with a pay-as-you-go…

分布式、并行与集群计算 · 计算机科学 2018-06-13 Gabriele D'Angelo , Stefano Ferretti , Moreno Marzolla

This study addresses critical challenges in managing the transportation of spent nuclear fuel, including inadequate data transparency, stringent confidentiality requirements, and a lack of trust among collaborating parties, issues prevalent…

密码学与安全 · 计算机科学 2025-06-03 Yuxiang Xu , Wenjuan Yu , Yuqian Wan , Zhongming Zhang

Regulatory radio spectrum management is evolving from traditional static frequency allocation and assignment schemes towards dynamic spectrum management and access schemes. This evolution is necessitated by a number of factors including…

网络与互联网体系结构 · 计算机科学 2021-07-05 Matthew K. Luka , Okpo U. Okereke , Elijah E. Omizegba , Ejike C. Anene

Blockchain technology has emerged as a transformative paradigm for decentralized and secure data management across diverse application domains, including healthcare, supply chain management, and the Internet of Things. Its core features,…

密码学与安全 · 计算机科学 2025-05-14 Hojer Key

Employee data can be used to facilitate work, but their misusage may pose risks for individuals. Inverse transparency therefore aims to track all usages of personal data, allowing individuals to monitor them to ensure accountability for…

密码学与安全 · 计算机科学 2023-04-24 Valentin Zieglmeier , Gabriel Loyola Daiqui , Alexander Pretschner

Decentralization, in the form of mesh networking and blockchain, two promising technologies, is coming to the telecommunications industry. Mesh networking allows wider low cost Internet access with infrastructures built from routers…

网络与互联网体系结构 · 计算机科学 2019-04-03 Aniruddh Rao Kabbinale , Emmanouil Dimogerontakis , Mennan Selimi , Anwaar Ali , Leandro Navarro , Arjuna Sathiaseelan , Jon Crowcroft

Blockchain databases have attracted widespread attention but suffer from poor scalability due to underlying non-scalable blockchains. While blockchain sharding is necessary for a scalable blockchain database, it poses a new challenge named…

数据库 · 计算机科学 2024-07-08 Zicong Hong , Song Guo , Enyuan Zhou , Wuhui Chen , Huawei Huang , Albert Zomaya

The ubiquity of connecting technologies in smart vehicles and the incremental automation of its functionalities promise significant benefits, including a significant decline in congestion and road fatalities. However, increasing automation…

密码学与安全 · 计算机科学 2020-07-22 Chuka Oham , Regio Michelin , Salil S. Kanhere , Raja Jurdak , Sanjay Jha

Ride-sharing is a service that enables drivers to share their trips with other riders, contributing to appealing benefits of shared travel costs. However, the majority of existing platforms rely on a central third party, which make them…

密码学与安全 · 计算机科学 2019-11-15 Mohamed Baza , Noureddine Lasla , Mohamed Mahmoud , Gautam Srivastava , Mohamed Abdallah

Interconnected smart vehicles offer a range of sophisticated services that benefit the vehicle owners, transport authorities, car manufacturers and other service providers. This potentially exposes smart vehicles to a range of security and…

密码学与安全 · 计算机科学 2020-06-25 Ali Dorri , Marco Steger , Salil S. Kanhere , Raja Jurdak

This research gives a detailed analysis of the application of blockchain technology to the airline reservation systems in order to bolster trust, transparency, and operational efficiency by overcoming several challenges including customer…

软件工程 · 计算机科学 2024-10-21 Biman Barua , M. Shamim Kaiser

A decentralized online petition system enables individuals or groups to create, sign, and share petitions without a central authority. Using blockchain technology, these systems ensure the integrity and transparency of the petition process…

密码学与安全 · 计算机科学 2024-07-02 Jagdeep Kaur , Kevin Antony , Nikhil Pujar , Ankit Jha

While the convergence of Artificial Intelligence (AI) techniques with improved information technology systems ensured enormous benefits to the Internet of Vehicles (IoVs) systems, it also introduced an increased amount of security and…

密码学与安全 · 计算机科学 2022-03-11 Mustain Billah , Sk. Tanzir Mehedi , Adnan Anwar , Ziaur Rahman , Rafiqul Islam