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1. (WO2018161447) PROTECTION METHOD AND SYSTEM FOR CDN CLIENT SOURCE STATION

Pub. No.:    WO/2018/161447    International Application No.:    PCT/CN2017/086806
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Fri Jun 02 01:59:59 CEST 2017
IPC: H04L 12/24
Applicants: WANGSU SCIENCE & TECHNOLOGY CO., LTD.
网宿科技股份有限公司
Inventors: CHEN, Weicai
陈伟财
ZHANG, Fengli
张峰立
Title: PROTECTION METHOD AND SYSTEM FOR CDN CLIENT SOURCE STATION
Abstract:
Disclosed is a protection method for a CDN client source station, the method comprising: collecting an index parameter from a client source station, and collecting a dimension parameter from a CDN edge node; processing the index parameter and the dimension parameter to obtain source station load data, back-to-source state data and client behaviour data; obtaining prediction data according to the source station load data, the back-to-source state data and the client behaviour data; determining a source station service state according to the prediction data; when the source station service state is abnormal, determining different abnormalities, and generating a corresponding control policy in conjunction with the collected index parameter and dimension parameter; executing the control policy; and by means of a more precise prediction, protecting a source station in a more real-time and accurate manner. Further disclosed is a protection system for a CDN client source station.