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As the use of DevOps practices continues to grow, organizations are seeking ways to improve collaboration, speed up development cycles, and increase security, transparency, and traceability. Blockchain technology has the potential to…

Cryptography and Security · Computer Science 2023-06-02 Muhammad Shoaib Farooq , Usman Ali

Smart contracts are crucial elements of decentralized technologies, but they face significant obstacles to trustworthiness due to security bugs and trapdoors. To address the core issue, we propose a technology that enables programmers to…

Cryptography and Security · Computer Science 2023-04-19 Nikolaj Bjørner , Shuo Chen , Yang Chen , Zhongxin Guo , Peng Liu , Nanqing Luo

As a disruptive technology, blockchain, particularly its original form of bitcoin as a type of digital currency, has attracted great attentions. The innovative distributed decision making and security mechanism lay the technical foundation…

Cryptography and Security · Computer Science 2018-12-21 Ameer Tamoor Khan , Xinwei Cao , Shuai Li

In recent years, blockchain technology has been recognized as a transformative innovation in the tech world, and it has quickly become the core infrastructure of digital currencies such as Bitcoin and an important tool in various…

Cryptography and Security · Computer Science 2025-01-22 Mohsen Ghorbian , Mostafa Ghobaei-Arani

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…

Cryptography and Security · Computer Science 2022-12-06 Nibula Bente Rashid , Joyeeta Saha , Raonak Islam Prova , Nowshin Tasfia , Md. Nazrul Huda Shanto , Jannatun Noor

It is said that blockchain will contribute to the digital transformation of society in a wide range of ways, from the management of public and private documents to the traceability in various industries, as well as digital currencies. A…

Blockchains offer a useful abstraction: a trustworthy, decentralized log of totally ordered transactions. Traditional blockchains have problems with scalability and efficiency, preventing their use for many applications. These limitations…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-06-20 Isaac Sheff , Xinwen Wang , Andrew C. Myers , Robbert van Renesse

As an emerging service framework built by combining cryptography, P2P network, consensus mechanism and innovative contract technology, blockchain has been widely used in digital finance, data sharing, message traceability and electronic…

Cryptography and Security · Computer Science 2025-08-05 Wenwen Zhou , Dongyang Lyu , Xiaoqi Li

Mobile edge computing (MEC) and next-generation mobile networks are set to disrupt the way intelligent and autonomous systems are interconnected. This will have an effect on a wide range of domains, from the Internet of Things to autonomous…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-06-16 Jorge Peña Queralta , Tomi Westerlund

Blokchain is a promising technology to enable distributed and reliable data sharing at the network edge. The high security in blockchain is undoubtedly a critical factor for the network to handle important data item. On the other hand,…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-12-09 Yixin Li , Liang Liang , Yunjian Jia , Wanli Wen , Chaowei Tang , Zhengchuan Chen

The rapid expansion of blockchain and digital asset ecosystems has intensified the challenge of translating academic research into deployable systems and regulatory frameworks. While advances in cryptography, consensus, digital assets, and…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-04-24 Chien-Chih Chen , Yitian Wang , Emma Nasseri , Yebo Feng , Lauren Weymouth

The application of Bitcoin enables people to understand blockchain technology gradually. Bitcoin is a decentralized currency that does not rely on third-party credit institutions, and the core of Bitcoin's underlying technology is…

Cryptography and Security · Computer Science 2025-04-15 Yuhuan Yang , Shipeng Ye , Xiaoqi Li

The internet of things (IoT) and other emerging ubiquitous technologies are supporting the rapid spread of smart systems, which has underlined the need for safe, open, and decentralized data storage solutions. With its inherent…

Networking and Internet Architecture · Computer Science 2024-08-13 Naseem Alsadi , Syed Zaidi , Mankaran Rooprai , Stephen A. Gadsden , John Yawney

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…

Cryptography and Security · Computer Science 2019-08-20 Rui Zhang , Rui Xue , Ling Liu

A plethora of different blockchain platforms have emerged in recent years, but many of them operate in silos. As such, there is a need for reliable cross-chain communication to enable blockchain interoperability. Blockchain interoperability…

Cryptography and Security · Computer Science 2023-06-19 Daniël Reijsbergen , Aung Maw , Jingchi Zhang , Tien Tuan Anh Dinh , Anwitaman Datta

There continues to be a recent push to taking the cryptocurrency based ledger system known as Blockchain and applying its techniques to non-financial applications. One of the main areas for application remains Internet of Things (IoT) as we…

Cryptography and Security · Computer Science 2019-06-21 Ashutosh Dhar Dwivedi , Lukas Malina , Petr Dzurenda , Gautam Srivastava

The presented work continues the line of recent distributed computing communityefforts dedicated to the theoretical aspects of blockchains. This paper is the rst tospecify blockchains as a composition of abstract data types all together…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-05-15 Emmanuelle Anceaume , Antonella Del Pozzo , Romaric Ludinard , Maria Potop-Butucaru , Sara Tucci-Piergiovanni

Bitcoin's limited scripting capabilities and lack of native interoperability mechanisms have constrained its integration into the broader blockchain ecosystem, especially decentralized finance (DeFi) and multi-chain applications. This paper…

Cryptography and Security · Computer Science 2025-11-04 Guojun Tang , Carylyne Chan , Ning Nan , Spencer Yang , Jiayu Zhou , Henry Leung , Mohammad Mamun , Steve Drew

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…

Cryptography and Security · Computer Science 2026-02-27 Nimrod Talmon , Haim Zysberg

Unlike cryptocurrency transactions in bitcoin that are stored indefinitely, the data of certain applications like IoT have finite-lifetime. In this context, one of the recent research works proposed LiTiChain - a new architecture for…

Cryptography and Security · Computer Science 2020-05-05 Shravan Garlapati