The Research And Application Of Graph Database Technology

In recent years, Internet in china has a wide range of development, all kinds of application come, including the interaction between people committed to social network application is particularly get the favor of people, such as IM (instant messaging), SNS (social networking serve) as well as Twitter, etc. In the face of such structured data explosive growth, the traditional network monitoring method seems a bit unprepared, thus appear from the traditional communication session to communication structural analysis has certain significance. Therefore, to build a complex structure of the interconnection data storage and intercept, management system, has important significance to Internet supervision.This paper set up the complete set of graph system, including data collection and processing, building and management of the atlas, work area to create and the construction of the communication module.Firstly, data on the application layer is modeling into undirected graph, using the graph theory, also extended to the physical layer, network layer, etc. The storage of graph in the relational database and no relational database angle are respectively discussed above, also aimed at this project made the contrast experiment, select the reasonable plan.Then this paper based data collection, treatment, storage and management of each module on the detailed work. Through the analysis of the related to network protocol, article filtered the data. In the data processing, article used the circulation buffer mechanism, and also solved the data flow weightlessness problems, providing data base for the foundation database. In addition, through to the separation of the vertex and edge from foundation database, it created graph table structure, including vertex table, edge table, write a series of storage process to complete the basic management of library table.Finally, this paper completed the construction of the communication module, including the client and server two parts. The client can provide users with interactive visual display function; the server is committed to provide data for the client gallery. In order to ensure both between normal communications, this paper puts forward a set of based on graph function graph communication agreement. At the same time in the server to the effective management of the data of graph, the library work area concept, including Shared work area, personal work area and atlas data analysis area, the former is responsible for handling Shared graph data, and the middle is responsible for handling a single client all kinds of information, the latter is responsible for graph database data analysis task. After the completion of the graph system, this paper gives each module of a complete test, the rationality of the verification system.