Abstract
Aiming at the fact that node information collection efficiency of agricultural monitoring system is not high, lack of remote monitoring capabilities and other issues, the paper design the system of intelligent agricultural information monitoring system based on embedded.Using epoll model to implement acquisition node information and control function improves I/O efficiency; Applying Boa framework provides remote monitoring Web services to enhance the system's remote monitoring capabilities; In order to meet the demands of long-distance transmission ,the paper uses ffmpeg library to make efficient video compression.The test result show that the system can efficiently process the nodes monitoring parameters and video data , better real-time in remote monitoring terminal, higher stability,havings a positive meaning in promoting agricultural information.
Published Version
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