Research of wireless sensor network key distribution mechanism based on Internet of Things
Zhang Lei, Tang Da-peng · 2011
According to the sensor network in the topology structure of Internet of Things, the sensor network was divided by hexagon method to optimize network random key pre-distribution protocol to improve the safety of Things. The optimal performance of sensor networks can be obtained, which is divided by the fitted respectively, after sub-network connectivity and the node with the key anti capture the relationship between the distribution images was shown by the experimental data. Experiments show that the scheme has a better key connectivity and capture of anti nodes.