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The sixth generation (6G) network must provide performance superior to previous generations in order to meet the requirements of emerging services and applications, such as multi-gigabit transmission rate, even higher reliability, sub 1…

分布式、并行与集群计算 · 计算机科学 2020-04-14 Hao Xu , Paulo Valente Klaine , Oluwakayode Onireti , Bin Cao , Muhammad Imran , Lei Zhang

Blockchain eliminates the need for trusted third-party intermediaries in business by enabling decentralised architecture design in software applications. However, the vulnerabilities in on-chain autonomous decision-makings and cumbersome…

软件工程 · 计算机科学 2022-06-03 Yue Liu , Qinghua Lu , Guangsheng Yu , Hye-Young Paik , Liming Zhu

The modern society, economy and industry have been changed remarkably by many cutting-edge technologies over the last years, and many more are in development and early implementation that will in turn led even wider spread of adoptions and…

密码学与安全 · 计算机科学 2020-09-02 Phan The Duy , Do Thi Thu Hien , Van-Hau Pham

Blockchain and distributed ledger technologies have received significant interest in various areas beyond the financial sector, with profound applications in the Internet of Things (IoT), providing the means for creating truly trustless and…

密码学与安全 · 计算机科学 2021-09-07 Sotirios Brotsis , Konstantinos Limniotis , Gueltoum Bendiab , Nicholas Kolokotronis , Stavros Shiaeles

Technology has positive impacts on many aspects of our social life. Designing a 24hour globally connected architecture enables ease of access to a variety of resources and services. Furthermore, technology like Internet has been a fertile…

密码学与安全 · 计算机科学 2018-07-04 Freya Sheer Hardwick , Apostolos Gioulis , Raja Naeem Akram , Konstantinos Markantonakis

Blockchain is a disruptive technology that has been characterised to be the next big thing and has already gained a broad recognition by experts in diverse fields. In this paper, we consider possible use cases and applications of the…

密码学与安全 · 计算机科学 2019-05-06 Nicholas Kolokotronis , Konstantinos Limniotis , Stavros Shiaeles , Romain Griffiths

One of the key challenges to the IoT's success is how to secure and anonymize billions of IoT transactions and devices per day, an issue that still lingers despite significant research efforts over the last few years. On the other hand,…

密码学与安全 · 计算机科学 2019-03-19 Francesco Restuccia , Salvatore D'Oro andSalil S. Kanhere , Tommaso Melodia , Sajal K. Das

This study presents a blockchain-based voting system aimed at enhancing election security, transparency, and integrity. Traditional voting methods face growing risks of tampering, making it crucial to explore innovative solutions. Our…

密码学与安全 · 计算机科学 2025-02-25 Suniti Chouhan , Gajanand Sharma

Crowdfunding platforms face high transaction fees, need for more transparency, and trust deficits. These issues deter contributors and entrepreneurs from effectively leveraging crowdfunding for innovation and growth. Blockchain technology…

计算工程、金融与科学 · 计算机科学 2025-01-22 Mustafa Savas Unsal

With the rapid development of wireless sensor networks, smart devices, and traditional information and communication technologies, there is tremendous growth in the use of Internet of Things (IoT) applications and services in our everyday…

分布式、并行与集群计算 · 计算机科学 2021-06-10 Shantanu Pal , Ali Dorri , Raja Jurdak

Internet of Things (IoT) services necessitate the storage, transmission, and analysis of diverse data for inference, autonomy, and control. Blockchains, with their inherent properties of decentralization and security, offer efficient…

密码学与安全 · 计算机科学 2024-06-18 Yusen Wu , Ye Hu , Mingzhe Chen , Yelena Yesha , Mérouane Debbah

Known for its decentralized and tamper-aware properties, blockchain is attractive to enhance the infrastructure of systems that have been constrained by traditionally centralized and vendor-locked environments. Although blockchain has…

密码学与安全 · 计算机科学 2020-10-06 Peng Zhang , Douglas C. Schmidt , Jules White

State government operations comprise a large number of transactions for different processes that must be carried out across the state. This comprises new projects, maintenance and repairs, public employee compensation, and agricultural…

密码学与安全 · 计算机科学 2022-12-06 Nibula Bente Rashid , Joyeeta Saha , Raonak Islam Prova , Nowshin Tasfia , Md. Nazrul Huda Shanto , Jannatun Noor

As a pivotal innovation in digital infrastructure, blockchain ledger technology catalyzes the development of nascent business paradigms and applications globally. Utilizing Rothwell and Zegveld's taxonomy of twelve innovation policy tools,…

计算机与社会 · 计算机科学 2023-12-21 Yang Yue , Joseph Z. Shyu

The Blockchain and the programs running on it, called Smart Contracts, are more and more applied in all fields requiring trust and strong certifications. In this work we compare public and permissioned blockchains for industrial…

密码学与安全 · 计算机科学 2020-05-07 Lodovica Marchesi , Michele Marchesi , Roberto Tonelli

The web of today whether you prefer to call it web 2.0, web 3.0, web 5.0 or even the metaverse is at a critical stage of evolution and challenge, largely centered around its crisis of identity. Like teenagers who cannot assess properly…

计算机与社会 · 计算机科学 2022-12-13 Frederic Jumelle , Timothy Pagett , Ryan Lemand

Blockchains are widely used for secure transaction processing, but their scalability remains limited, and existing multichain designs are typically static even as demand and capacity shift. We cast blockchain configuration as a multiagent…

密码学与安全 · 计算机科学 2026-02-27 Nimrod Talmon , Haim Zysberg

Cryptocurrencies and their foundation technology, the Blockchain, are reshaping finance and economics, allowing a decentralized approach enabling trusted applications with no trusted counterpart. More recently, the Blockchain and the…

软件工程 · 计算机科学 2019-12-20 Lodovica Marchesi , Michele Marchesi , Roberto Tonelli

Blockchain Technology has revolutionized Finance and Technology with its secure, decentralized, and trust-less methodologies of data management. In a world where asset value fluctuations are unprecedented, it has become increasingly…

密码学与安全 · 计算机科学 2025-02-11 Aaryan Sinha , Raja Muthalagu , Pranav Pawar , Alavikunhu Panthakkan , Shadi Atalla

In recent years, blockchain has gained widespread attention as an emerging technology for decentralization, transparency, and immutability in advancing online activities over public networks. As an essential market process, auctions have…

密码学与安全 · 计算机科学 2022-11-29 Zeshun Shi , Cees de Laat , Paola Grosso , Zhiming Zhao