TY - GEN
T1 - Design and implementation of IP network behaviour analysis system based on NetFlow
AU - Hou, Huihui
AU - Xu, Tongge
AU - Zou, Rongbo
PY - 2012
Y1 - 2012
N2 - The high-speed development of the Internet has brought up a huge challenge for network management. Larger network traffic and more complex applications make it difficult for the original SNMP-based network management software to meet demands of analyzing users and protocols; widespread utility of dynamic ports greatly reduces the accuracy of distinguishing application layer protocols based on tranditional static ports. Since raw NetFlow is enormous, unfit for long-term storage and low in query efficiency, multiple time granularity aggregation schemes are designed. This paper describes characteristics of both real-time and history traffic from five aspects, thus providing a clearer view of network operating conditions. Besides, as the indicator of users' web access behavior, web sites and URLs are analyzed.
AB - The high-speed development of the Internet has brought up a huge challenge for network management. Larger network traffic and more complex applications make it difficult for the original SNMP-based network management software to meet demands of analyzing users and protocols; widespread utility of dynamic ports greatly reduces the accuracy of distinguishing application layer protocols based on tranditional static ports. Since raw NetFlow is enormous, unfit for long-term storage and low in query efficiency, multiple time granularity aggregation schemes are designed. This paper describes characteristics of both real-time and history traffic from five aspects, thus providing a clearer view of network operating conditions. Besides, as the indicator of users' web access behavior, web sites and URLs are analyzed.
KW - aggregation
KW - traffic analysis
KW - user access behaviour analysis
UR - https://www.scopus.com/pages/publications/84874392951
U2 - 10.1109/ISDA.2012.6416594
DO - 10.1109/ISDA.2012.6416594
M3 - 会议稿件
AN - SCOPUS:84874392951
SN - 9781467351188
T3 - International Conference on Intelligent Systems Design and Applications, ISDA
SP - 533
EP - 538
BT - Proceedings of the 2012 12th International Conference on Intelligent Systems Design and Applications, ISDA 2012
T2 - 2012 12th International Conference on Intelligent Systems Design and Applications, ISDA 2012
Y2 - 27 November 2012 through 29 November 2012
ER -