A5047772254- Blockchain Technology Applications and Security
- IoT and Edge/Fog Computing
- Cloud Computing and Resource Management
- Software-Defined Networks and 5G
- Digital Transformation in Industry
- Scientific Computing and Data Management
- Explainable Artificial Intelligence (XAI)
- Advanced Vision and Imaging
- Caching and Content Delivery
- Carbon Nanotubes in Composites
- Ion-surface interactions and analysis
- Nanopore and Nanochannel Transport Studies
- Simulation Techniques and Applications
- Video Surveillance and Tracking Methods
- EEG and Brain-Computer Interfaces
- Network Time Synchronization Technologies
- Image Enhancement Techniques
- Topic Modeling
- Gaze Tracking and Assistive Technology
University of Birmingham
2005-2024
Southern University of Science and Technology
2022-2024
Despite the recent increase in popularity of blockchain, technology suffers from trilemma trade-off between security decentralisation and scalability prohibiting adoption, limiting efficiency effectiveness induced system. Addressing calls for dynamic management configuration blockchain In particular, choosing an effective efficient consensus protocol balancing when inducing blockchain-based system is acknowledged to be a challenging problem given complex nature environment. DDDAS approaches...
Blockchain systems are challenged by the so-called Trilemma tradeoff: decentralization, scalability, and security. Infrastructure node configuration, choice of Consensus Protocol, complexity application transactions cited among factors that affect tradeoff balance. Given Blockchains complex, dynamic systems, a approach to their management reconfiguration at runtime is deemed necessary reflect changes in state infrastructure application. This paper introduces utilization DigitalTwins for this...
Dynamic data-driven Digital Twins (DDTs) can enable informed decision-making and provide an optimisation platform for the underlying system. By leveraging principles of Data-Driven Applications Systems (DDDAS), DDTs formulate computational modalities feedback loops, model updates decision-making, including autonomous ones. However, understanding often requires technical domain-specific knowledge. This paper explores using large language models (LLMs) to explainability DDTs, generating...
The trilemma trade-off problem between decentralisation, scalability, and security states that in blockchain systems the above properties are negatively correlated. Infrastructure, node configuration, choice of Consensus Protocol, complexity underlying application cited among factors affect balance trade-off. Given Blockchains complex, dynamic systems, a approach to their management reconfiguration at runtime is deemed necessary reflect changes state infrastructure application. This work...
Despite the recent increase in popularity of blockchain, technology suffers from trilemma trade-off between security, decentralisation and scalability, prohibiting adoption limiting efficiency effectiveness induced system. Addressing calls for dynamic management configuration blockchain In particular, choosing an effective efficient consensus protocol balancing when inducing blockchain-based system is acknowledged to be a challenging problem, given complex nature environment. DDDAS...
Blockchain adoption is reaching an all-time high, with a plethora of blockchain architectures being developed to cover the needs applications eager integrate into their operations. However, systems suffer from trilemma trade-off problem, which limits ability scale without sacrificing essential metrics such as decentralisation and security. The balance primarily dictated by consensus protocol used. Since protocols are designed function well under specific system conditions, consequently, due...
In recent years, we have seen an increase in the adoption of blockchain-based systems non-financial applications, looking to benefit from what technology has offer. Although many fields managed include blockchain their core functionalities, blockchain, general, is constrained by so-called trilemma trade-off between decentralization, scalability, and security. our previous work, shown that using a digital twin for dynamically managing during runtime can be effective trade-off. Our Digital...
Blockchain systems are challenged by the so-called Trilemma tradeoff: decentralization, scalability and security. Infrastructure node configuration, choice of Consensus Protocol complexity application transactions cited amongst factors that affect tradeoffs balance. Given Blockchains complex, dynamic systems, a approach to their management reconfiguration at runtime is deemed necessary reflect changes in state infrastructure application. This paper introduces utilisation Digital Twins for...