ABSTRACT

The cutting-edge centralized Internet of Things (IoT) information flow pipeline is beginning to show its age as it struggles to keep up with the growing amount of individuals linked to IoT systems. As an outcome, the community is starting to move toward a decentralized pipeline to foster information & sharing of resources. The transition, although, isn't simple. How could they guarantee the accuracy of IoT information or processes provided by third parties when several instances allocate information/services randomly? Additionally, how might IoT information assist in deciding which side is responsible for improper behavior in the event of disputes? Lastly, as the amount of sharing grows, so does the amount of Service Level Agreements. The issue becomes how to get a natural Service Level Agreements creation and verification procedure that can be automated rather than going thru a laborious and timeconsuming legalizing method with a trusted person. In this work, we investigate blockchain solutions to these problems & offer data integrity capabilities for IoT big data administration. They propose 5 integrity protocols for 3 parts of IoT processes: information transmission (data transit), data storage (data as rest), & data analysis (data processing). The procedure is then designed using selected articles of the survey as construction blocks. They increase the overall utility of IoT data & instructions produced in the Internet-of-things system by making them tamper-proof, traceable, non-repudiable, and much more robust utilizing the approach. Keywords: Blockchain; IoT; Big data management; Service Level Agreement; Secure Environment
Publication date: 01/11/2021

https://ijbpas.com/pdf/2021/November/MS_IJBPAS_2021_NOV_SPCL1048.pdf

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https://doi.org/10.31032/IJBPAS/2021/10.11.1048