Anwer Mustafa Hilal1,2,*, Aisha Hassan Abdalla Hashim1, Sami Dhahbi3, Dalia H. Elkamchouchi4, Jaber S. Alzahrani5, Mrim M. Alnfiai6, Amira Sayed A. Aziz7, Abdelwahed Motwakel2
CMC-Computers, Materials & Continua, Vol.73, No.3, pp. 6547-6561, 2022, DOI:10.32604/cmc.2022.031660
Abstract Wireless Sensor Networks (WSN) interlink numerous Sensor Nodes (SN) to support Internet of Things (loT) services. But the data gathered from SNs can be divulged, tempered, and forged. Conventional WSN data processes manage the data in a centralized format at terminal gadgets. These devices are prone to attacks and the security of systems can get compromised. Blockchain is a distributed and decentralized technique that has the ability to handle security issues in WSN. The security issues include transactions that may be copied and spread across numerous nodes in a peer-peer network system. This breaches the mutual trust and allows data… More >