Flow health degree evaluation method

• Main Authors: CHENG YAFENG, YE XIAOBIN, MA DANDAN, XU HAI, ZENG SIZU, FANG QIUKENG
• Format: Patent
• Language: Chinese; English
• Published: 10.06.2022
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION; WIRELESS COMMUNICATIONS NETWORKS

The invention discloses a traffic health degree evaluation method. The method comprises the following steps: step 1) collecting traffic information of a special line through SNMP or Telemetry; 2) performing various statistical analysis on the flow sequence to obtain characteristics of the flow; and step 3) according to the distribution of the flow characteristics, the special line is scored, and then health evaluation of the special line is obtained. The method is suitable for a client private line, a relay and a scene of behavior analysis for traffic. 本发明公开了一种流量健康度评价的方法，包括：步骤1)通过SNMP或Telemetry采集专线的流量信息；步骤2)对流量序列进行各类统计分析，得到流量的特征；步骤3)根据流量特征的分布，对专线进行打分，进而得到专线的健康评价。本方法适用于客户专线、中继，以及针对流量进行行为分析的场景。