Research And Implementation Of Network Data Visualization

In recent years, with the integration of Internet and Networking, Networking systems collect vast amounts of data to be transmitted via IP-based unreliable Internet, which has brought rapid growth of network data. The growing network data presents new challenges to data visualization. How to visualize large number of network data and find the hidden information in it, how to make better use of server resources and network resources for fast, efficient, interactive visualization are urgent problems in the process of network data visualization.This article first studies the technology and method of visualization, and then analyzes the features of network data and the difficulties in network data visualization-large amount of data, hard to store, transmit and display. Then this article proposes a method on how to implement efficient network data visualization in restricted network resource. This method contains five major steps, querying data from database and data preprocessing, data transmission through network, data processing before display, displaying and interacting. The main idea of the method is to make good use of the server’s powerful data processing capability first, and then transmit the data to client through Web Service. The client processes the data before display after that. Finally, the client will display data in an interactive visualization plugin, which enhance the interactivity and the user experience. This article implements this method in Bridge Inspection system, which achieves fast, efficient, interactive visualization of monitoring data. And this project verifies the feasibility of the method.This paper proposes a network remote interactive data visualization solution, which can achieve fast, efficient and interactive visualization of network data. Meanwhile, the solution has strong scalability and the system can be used to visualize various network data.