Research On Network Congestion Control For Computer Room Monitoring System

With the continuous development of cloud computing,big data and IoT technology,data computer rooms usually need to centrally process a large number of data.In order to ensure the stability of computer rooms,the huge amounts of related information need to be monitored and managed.Using wireless sensor networks technology to solve the problem of remote monitoring of computer rooms and researching the congestion control of Wireless Sensor Networks has become a research hotspot.This paper is oriented to the application requirements of remote monitoring system for computer room.Firstly,the basic situation of computer room monitoring system and Wireless Sensor Networks is briefly introduced.On this basis,the congestion control problem of Wireless Sensor Networks is studied,and several existing congestion control algorithms are compared and analyzed.Secondly,through analyzing the principle,the multi-attribute decision making approach which can meet the application requirement of remote monitoring and management in large computer room is selected.Finally,a congestion control algorithm based on cooperative communication is proposed through appropriate improvement of the algorithm,as well as the experimental platform and the software design of our congestion control method are completed.The experimental results show that the congestion control method based on cooperative communication proposed in this paper can effectively alleviate the network congestion,thus improving the reliability of network transmission.