Design of Pedagogy Course Information Sharing System Based on Wireless Sensor Network
Author(s) -
Xianzhu Jin
Publication year - 2022
Publication title -
security and communication networks
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.446
H-Index - 43
eISSN - 1939-0114
pISSN - 1939-0122
DOI - 10.1155/2022/7040441
Subject(s) - computer science , wireless sensor network , aloha , computer network , network topology , key distribution in wireless sensor networks , throughput , transmission (telecommunications) , string (physics) , protocol (science) , wireless network , distributed computing , wireless , telecommunications , medicine , physics , alternative medicine , pathology , quantum mechanics
In order to improve the information sharing effect of pedagogy courses, it is necessary to improve the system information transmission network algorithm. This paper improves the wireless sensor network algorithm and analyzes and verifies the performance analysis model of the Aloha protocol in multihop underwater acoustic sensor networks (UASNs). Based on the improved performance analysis model of the Aloha protocol on the String topology network, the expected throughput of the String topology network and the average end-to-end delay can be obtained, and the transmission effect of pedagogy information in the sensor network can be improved. In addition, this paper constructs a pedagogy course information sharing system based on wireless sensor network to verify the information sharing effect of the model constructed in this paper. The experimental research results show that the system model proposed in this paper has certain effects.
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