物联网应用分析和流量收集

In recent years, the Internet of Things presents a trend of rapid development, which plays an important role in accelerating economic development, promoting technology upgrading and enhancing the comprehensive social information construction. It has covered series aspects of our live and production. With the number of IoT terminal equipment increasing rapidly, massive traffic data produced by IoT devices have different features from traditional Internet traffic. To improve the current system and design new network applications, it is necessary to analyze IoT traffic characteristicses. It also has important significance to the construction of IoT, Qulity of Security, cyber source distribution and network performance management. This paper focus on the application scenarios in the smart city, based on the analysis of traffic generation rules on each scene, deploying IoT business on the simulation platform and collecting sub traffic and total trafiic. Besides, we calculate traffic self-similarity and analysis other characteristic.