文章基本信息

标题：Smart offload chain: a proposed architecture for blockchain assisted fog offloading in smart city
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作者：Minal Patel ; Bhavesh Gohil ; Sanjay Chaudhary 等
期刊名称：International Journal of Electrical and Computer Engineering
电子版ISSN：2088-8708
出版年度：2022
卷号：12
期号：4
页码：4137-4145
DOI：10.11591/ijece.v12i4.pp4137-4145
语种：English
出版社：Institute of Advanced Engineering and Science (IAES)
摘要：Blockchain enables smart contract for secure data transfer by which fog offloading servers can have trustworthy access control to work with data execution. When cloud is used for handling requests from mobile users, the attacker may perform denial of service attack and the same is possible at fog nodes and the same can be handled with the help of blockchain technology. In this paper, smart city application is discussed a use case study for blockchain based fog computing architecture. We propose a novel offload chain architecture for blockchain-based offloading in internet of things (IoT) networks where mobile devices can offload their data to fog servers for computation by an access control mechanism. The offload chain model using deep reinforcement learning (DRL) is proposed to improve the efficiency of blockchain based fog offloading amongst existing models.
关键词：Blockchain technology;Cloud computing;Computation offloading;Fog computing;Smart city