Service-Aware Access Control Procedure for Blockchain Assisted Real-Time Applications
作者机构:Department of Information SystemsFaculty of Computing and Information Technology(FCIT)King Abdul Aziz University(KAU)JeddahKingdom of Saudi Arabia School of Information and Communication EngineeringUniversity of Electronic Science and Technology of China(UESTC)ChengduChina
出 版 物:《Computers, Materials & Continua》 (计算机、材料和连续体(英文))
年 卷 期:2021年第67卷第6期
页 面:3649-3667页
核心收录:
学科分类:0831[工学-生物医学工程(可授工学、理学、医学学位)] 0808[工学-电气工程] 0809[工学-电子科学与技术(可授工学、理学学位)] 08[工学] 0805[工学-材料科学与工程(可授工学、理学学位)] 0701[理学-数学] 0801[工学-力学(可授工学、理学学位)] 0812[工学-计算机科学与技术(可授工学、理学学位)]
基 金:supported by the Deanship of Scientic Research(DSR) King Abdulaziz University Jeddah under Grant No.(DF-444-611-1441)
主 题:Access control blockchain classication trees service dissemination unattended access
摘 要:The design of distributed ledger,Asymmetric Key Algorithm(AKA)blockchain systems,is prominent in administering security and access control in various real-time services and *** assimilation of blockchain systems leverages the reliable access and secure service provisioning of the ***,the distributed ledger technology’s access control and chained decisions are defaced by pervasive and service *** results in degrading security through unattended access control for limited-service *** this article,a service-aware access control procedure(SACP)is introduced to address the afore-mentioned *** proposed SACP denes attended access control for all the service session by identifying the users and service provider *** distributed nature of the ledger systems and classication tree learning are combined to determine unattended *** sole access is determined by summarizing the closed and open access requests and the service provider’s availability and integrity *** this process,the learning process classies the secured access request and completed the integrity checks of the current and previous service *** classication-based access administration reduces the service disconnections and false access rate of the applications.