Deep Learning and Onion Routing-Based Collaborative Intelligence Framework for Smart Homes Underlying 6G Networks

【Author】 Jadav, Nilesh Kumar; Gupta, Rajesh; Alshehri, Mohammad Dahman; Mankodiya, Harsh; Tanwar, Sudeep; Kumar, Neeraj

【Source】IEEE TRANSACTIONS ON NETWORK AND SERVICE MANAGEMENT

【影响因子】4.758

【Abstract】Sensor communication in the smart home environment is still in its infancy as the information exchange between sensors is vulnerable to security threats. Many traditional solutions use single-layer or multi-layer (i.e., onion routing protocol) encryption/decryption algorithms. But, in the traditional onion routing protocol, if the directory server is compromised, it may not track the malicious onion nodes within the onion network. It questioned the path anonymity of the onion routing protocol. Motivated by this, we proposed a blockchain and onion routing (OR)-based secure and trusted framework in the paper. The anonymity of the proposed OR network is maintained by storing and tracking the onion nodes threshold values through the blockchain network. A long short-term memory (LSTM) model is also utilized to classify the sensors data requests as malicious and non-malicious. The performance of the proposed system is evaluated with different performance metrics such as F1 score and accuracy. The LSTM model significantly improves the initial detection rate of malicious data requests from smart home sensors. Over these benefits, we considered the entire communication via 6G channel, reducing the overall communication latency. Additionally, the OR network is simulated over the shadow simulator to analyze the OR network's performance considering parameters such as packet delivery ratio and malicious onion node detection rate.

【Keywords】Smart homes; Routing; Encryption; Blockchains; Cryptography; Artificial intelligence; Routing protocols; 6G; artificial intelligence; anonymity; blockchain; deep learning; LSTM; onion routing; smart home

【发表时间】2022 SEP

【收录时间】2022-11-05

【文献类型】实验仿真

【主题类别】

区块链应用-实体经济-智能家居