Approach of sensor network backup based on smart and cooperative network
Di MIAO,
Bin HUANG,
Jie LI
Affiliations
Di MIAO
Department of Electronic Engineering,Tianjin University of Technology and Education,Tianjin 300000,China ;Tianjin Key Laboratory of Optoelectronic Sensor and Sensing Network Technology(Nankai University),Tianjin 300000,China
Bin HUANG
Academic Affairs Office,Tianjin University of Technology and Education,Tianjin 300000,China
Jie LI
Department of Electronic and Information Engineering,Tianjin Polytechnic University,Tianjin 300387,China
In order to solve the problem of routing reliability in sensor nodes,a kind of sensor network backup mechanism based on smart and cooperative network was studied.The Leach algorithm was used to carry out the backup of the cluster sensor,and the method of the sensor backup and starting the backup sensor was presented.The tests on Mini-Net show that sensor backup mechanism can effectively solve the sensor failure network outages,with the advantage of fast handoff and low delay.
