Consortium blockchain-based A-CDM (Airport Collaborative Decision Making) was a decentralized technology solution proposed by some researchers in recent years to solve robustness, privacy, and security issues in the traditional centralized architecture. The key idea of blockchain-based A-CDM is to use blockchain technology to store the flight operation data in a distributed, consistent, and tamper-proof ledger, further improve the capability of flight management and reduce the trust barriers among the multi-stakeholders such as airport, air traffic management bureau, airlines, and ground service agency, etc. The RAFT consensus was adopted in many blockchain-based data sharing solutions to meet the need for efficiency in data transmission. However, the RAFT algorithm can only be used in a non-byzantine network because security requirements such as preventing malicious nodes are not fully considered. It will bring an immeasurable impact on flight operation when the leader node of RAFT-based A-CDM was caused by malicious control. In response to the above problems, this paper proposes an optimization scheme to improve the security performance of the consortium blockchain in A-CDM.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    An Optimization Scheme for Consortium Blockchain in Airport Collaborative Decision Making


    Beteiligte:
    Zhang, Xiaohui (Autor:in) / Miao, Xianghua (Autor:in)


    Erscheinungsdatum :

    20.10.2021


    Format / Umfang :

    1539075 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Intelligent Airport Collaborative Decision Making (A-CDM) System

    Zheng, Yinger / Miao, Jiahe / Le, Ningning et al. | IEEE | 2019


    Satisficing Collaborative Decision Making and controlling for airport management

    Almeida, Cicero R. F. / Li Weigang / Meinerz, Giovani V. | IEEE | 2014


    Satisficing Game Approach to Collaborative Decision Making Including Airport Management

    de Almeida, Cicero R. F. / Weigang, Li / Meinerz, Giovani V. et al. | IEEE | 2016



    Review of history and research on airport collaborative decision making

    GAO Yunqi / TANG Tieqiao / CAO Feng et al. | DOAJ | 2024

    Freier Zugriff