This study examines secure and effective data sharing methods for edge computing networks.Traditional methods of sharing data at the edge have issues with security,speed,and consensus.The goal is to develop a Blockcha...This study examines secure and effective data sharing methods for edge computing networks.Traditional methods of sharing data at the edge have issues with security,speed,and consensus.The goal is to develop a Blockchain-based Secure Data Sharing Framework(BSDSF)capable of improving data integrity,latency,and overall network efficiency for edge-cloud computing applications.BSDSF proposes using blockchain technology with Byzantine Fault Tolerance(BFT)and smart contract-based validation as a new method of secure data sharing.It has a two-tiered consensus protocol to meet the needs of edge computing,which requires instantaneous responses.BSDSF employs Byzantine fault tolerance to deal with errors and protect against attacks.Smart contracts automate validation and consensus operations,while edge computing processes data at the attack site.Node validation and failure detection methods monitor network quality and dependability,while system security ensures secure communication between nodes.BSDSF is an important step toward digital freedom and trust by protecting security and improving transaction reliability.The framework demonstrates a reduction in transaction latency by up to 30%and an increase in throughput by 25%compared to traditional edge computing models,positioning BSDSF as a pivotal solution for fostering digital freedom and trust in edge computing environments.展开更多
Blockchain technology holds significant promise for driving innovations across diverse industries, businesses, and applications. Recognized as a crucial source of competitive advantage in a fast-evolving environment, ...Blockchain technology holds significant promise for driving innovations across diverse industries, businesses, and applications. Recognized as a crucial source of competitive advantage in a fast-evolving environment, blockchain is anticipated to contribute substantially to sustainable economic and social development. Despite these high expectations, many blockchain projects currently face high failure rates, leading to negative impacts on various aspects of economic and social sustainability, including corporate governance, risk management, financial management, human resources, culture management, and competitiveness. This paper evaluates adoption models, identifying both risk and success factors. It introduces an integrated adoption model designed to operationalize, measure, and manage blockchain-driven business innovation sustainably. An empirical study involving 20 industry sectors and 125 business leaders was conducted to assess the model’s applicability. The findings indicate that the adoption model has the potential to support the sustainable implementation of blockchain technology for business innovations across various industries and applications. Future research and industry activities should continue validating this model through further case studies.展开更多
基金supported by the Deanship of Scientific Research at King Khalid University(No.RGP2/230/44).
文摘This study examines secure and effective data sharing methods for edge computing networks.Traditional methods of sharing data at the edge have issues with security,speed,and consensus.The goal is to develop a Blockchain-based Secure Data Sharing Framework(BSDSF)capable of improving data integrity,latency,and overall network efficiency for edge-cloud computing applications.BSDSF proposes using blockchain technology with Byzantine Fault Tolerance(BFT)and smart contract-based validation as a new method of secure data sharing.It has a two-tiered consensus protocol to meet the needs of edge computing,which requires instantaneous responses.BSDSF employs Byzantine fault tolerance to deal with errors and protect against attacks.Smart contracts automate validation and consensus operations,while edge computing processes data at the attack site.Node validation and failure detection methods monitor network quality and dependability,while system security ensures secure communication between nodes.BSDSF is an important step toward digital freedom and trust by protecting security and improving transaction reliability.The framework demonstrates a reduction in transaction latency by up to 30%and an increase in throughput by 25%compared to traditional edge computing models,positioning BSDSF as a pivotal solution for fostering digital freedom and trust in edge computing environments.
文摘Blockchain technology holds significant promise for driving innovations across diverse industries, businesses, and applications. Recognized as a crucial source of competitive advantage in a fast-evolving environment, blockchain is anticipated to contribute substantially to sustainable economic and social development. Despite these high expectations, many blockchain projects currently face high failure rates, leading to negative impacts on various aspects of economic and social sustainability, including corporate governance, risk management, financial management, human resources, culture management, and competitiveness. This paper evaluates adoption models, identifying both risk and success factors. It introduces an integrated adoption model designed to operationalize, measure, and manage blockchain-driven business innovation sustainably. An empirical study involving 20 industry sectors and 125 business leaders was conducted to assess the model’s applicability. The findings indicate that the adoption model has the potential to support the sustainable implementation of blockchain technology for business innovations across various industries and applications. Future research and industry activities should continue validating this model through further case studies.
