Design And Implementation Of BGP Data Analysis System Based On Storm

As a core Internet routing protocol, BGP has played an important role at Internet inter-domain routing by exchanging BGP routing information .Disruptive changes in the routing which has been caused problems such as prefix hijacking, route leak and Internet-targeted denial of service attack.The above factors have affected the network services seriously. BGP routing monitoring data is the basis of study the routing security events.With the distributed monitoring nodes increasing and the needs of real-time routing events monitoring, the original routing collection platform can not meet the repaid growth of monitoring data mining diversified need,constructing a fine-grained routing data collection and analysis system to support the real-time routing events analysis is very significance.Based on the distributed computation system, a real-time BGP routing analysis system integrating collecting, detecting, storage and retrieving.Firstly, the system building is based on the system requirements analysis,puts forward the system basic needs of the business: normalization of multi-source data collection, data processing, data storage, knowledge base management , data analysis, application etc. Secondly, this paper adopts the current big data analysis framework named Storm, which is a free and open source distributed real-time computation system. The BGP routing analysis system designed based on Storm that is divided into data collection layer, data storage, analysis and application extension layer; and we divided the function modules, studies the data process, designed the detail and implementation. Finally, we test the BGP routing analysis system function and performance, the test results show that each function module works well and the business processing is very efficiency.