A Survey on Blockchain Interoperability: Past, Present, and Future Trends

Belchior, Rafael; Vasconcelos, André; Guerreiro, Sérgio; Correia, Miguel

doi:10.1145/3471140

Cited by 383 publications

(340 citation statements)

References 55 publications

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“…Meanwhile, the data generation and update are realized by distributed node consensus algorithm, whereas cryptography is used to ensure the security of data transmission and access. Finally, automatic script code is used for programming and operation (OP) [12][13][14]. Figure 1 depicts the features of BC.…”

Section: Bc Technology and IV Analysismentioning

confidence: 99%

Visual Communication Design and Wireless Data Transmission Technology for Blockchain Big Data Information Presentation

Liu

2022

Wireless Communications and Mobile Computing

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The present work is aimed at solving the difficulty of BC big data information analysis and the defects of traditional BC platform visual interface (VI), such as nonstandard layout, unreasonable color use, unclear guidance, and increased user learning cost. Firstly, this paper expounds on BC technology, the related theory of information visualization (IV), and the IV design method of BC-generated big data. Secondly, by formulating the user experience design strategy, a big data visual information sharing platform (ISP) based on behavior experience (BE) is designed. Finally, the system performance is tested. The results show that (i) the proposed BE-based big data visual ISP has the basic functions of information query and module jump. The overall interface of the platform is simple and tidy, the information layout is reasonable, the presentation method is more intuitive, and the visual effect is better. (ii) The host throughput of each system module when processing business is greater than 100 times/s, and the success rate (SR) of event handling is greater than 99%. The average response time (RT) of terminal processing is less than 0.3 s, and the average RT of the terminal side is less than 0.4 s. The system’s central processing unit (CPU) occupancy rate (OR) shall be controlled below 30%. The memory OR shall be below 30%, both of which are lower than the standard value, and the system performance meets the standard. To sum up, the proposed ISP has basic functions and ensures good operation performance. It is suitable for the IV of BC-generated big data. The purpose is to provide important technical support for the IV of BC-generated big data and improve the efficiency of users’ data information acquisition and analysis.

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Section: Bc Technology and IV Analysismentioning

confidence: 99%

Visual Communication Design and Wireless Data Transmission Technology for Blockchain Big Data Information Presentation

Liu

2022

Wireless Communications and Mobile Computing

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“…A comprehensive literature survey on blockchain interoperability is provided by Belchior et al [21]. The authors broadly categorized blockchain interoperability solutions into the following three categories: Cryptocurrency-directed Approaches, Blockchain Engines, and Blockchain Connectors.…”

Section: Technologies For Blockchain Interoperabilitymentioning

confidence: 99%

Blockchain Interoperability: Towards a Sustainable Payment System

et al. 2022

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The highly fragmented blockchain and cryptocurrency ecosystem necessitates interoperability mechanisms as a requirement for blockchain-technology acceptance. The immediate implication of interchain interoperability is automatic swapping between cryptocurrencies. We performed a systematic review of the existing literature on Blockchain interoperability and atomic cross-chain transactions. We investigated different blockchain interoperability approaches, including industrial solutions, categorized them and identified the key mechanisms used, and list several example projects for each category. We focused on the atomic transactions between blockchain, a process also known as atomic swap. Furthermore, we studied recent implementations along with architectural approaches for atomic swap and deduced research issues and challenges in cross-chain interoperability and atomic swap. Atomic swap can instantly transfer tokens and significantly reduce the associated costs without using any centralized authority, and thus facilitates the development of a sustainable payment system for wider financial inclusion.

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“…Blockchain is an emerging technology that secures decentralized, immutable, append-only data storage. On top of such secure storage, a computing framework can be maintained by a network of untrusted participants (or nodes) via smart contracts [9]. Nodes hold a replica of this data structure locally (called the ledger), agreeing on the next global state via a consensus mechanism.…”

Section: Future Trendsmentioning

confidence: 99%

“…Blockchain can be a supporting infrastructure of business processes, not only accounting for its decentralized execution, but also for a multitude of other use cases [9]. With this into mind, one can analyze a blockchain with the six Zachaman's dimensions [59,58], as Figure 4 shows.…”

Section: Future Trendsmentioning

confidence: 99%

See 1 more Smart Citation

A Survey on Business Process View Integration

Belchior¹,

Guerreiro²,

Vasconcelos³

et al. 2020

Preprint

Self Cite

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The complexity of a business environment often causes organizations to produce several inconsistent views on the same business process, leading to fragmentation and inefficiencies. Business process view integration attempts to produce an integrated view from different views of the same model, facilitating the management of models.To study trends around business process view integration, we conduct a systematic literature review to summarize findings since the 1970s, up to its potential novel applications. With a starting corpus of 798 documents, this survey draws up a systematic inventory of solutions used in the academia and in the industry. By narrowing it down to 51 articles, we discuss in-depth 15 business process integration techniques papers. After that, we classify existing solutions according to their practicality. Our study shows that most integrated views are constructed by annotation, using formal merging rules.Finally, we explore possible future research directions. We highlight the application of view integration to the blockchain research area, where stakeholders can have different views on the same blockchain. We expect that this study contributes to interdisciplinary research across view integration.

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A Survey on Blockchain Interoperability: Past, Present, and Future Trends

Cited by 383 publications

References 55 publications

Visual Communication Design and Wireless Data Transmission Technology for Blockchain Big Data Information Presentation

Visual Communication Design and Wireless Data Transmission Technology for Blockchain Big Data Information Presentation

Blockchain Interoperability: Towards a Sustainable Payment System

A Survey on Business Process View Integration

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