Improved Network Traffic Monitoring Evaluation System Based on Multi-core Optimization
LI Guofang
LIU Yudong
SUN Wei
Abstract：As for the data packet loss ,transmission suspence ,response error when the network traffic monitoring sys‐tem data transmission is too fast ,a set of evaluation index for network traffic monitoring is proposed ,which takes system’s throughput as core index ,and evaluation index is used to evaluat the optimization performance of the system .The network protocol analysis system is selected to make multi‐core optimization research .After optimization of GTP‐AS as the specific objective ,a set of multi‐core plafform optimization strategy is proposed based on the system’s performance bottleneck .Ex‐periments demonstrate that throughput of network protocol analysis system through multi‐core optimization can be 391 .73%of that before optimization when the number of kernel processor adds to seven ,effectively improving the system perform‐ance .
Keywords：multi-core processorsnetwork traffic monitoring systemmulti-core optimizationthroughputnetwork protocol
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 226-231 )