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1. (WO2017147808) METHOD AND DEVICE FOR MANAGING NETWORK APPARATUS

Pub. No.:    WO/2017/147808    International Application No.:    PCT/CN2016/075301
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Thu Mar 03 00:59:59 CET 2016
IPC: H04L 12/26
H04L 12/24
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: CHEN, Hongfei
陈洪飞
TONG, Xing
佟兴
GONG, Jun
龚钧
Title: METHOD AND DEVICE FOR MANAGING NETWORK APPARATUS
Abstract:
A method and device for managing a network apparatus. The method comprises: generating statistical traffic data comprising at least one of a data traffic volume of an interface of the network apparatus, a queue status, a traffic volume of data packets passing through the network apparatus, and a traffic volume of a target data flow; and sending to a controller the statistical traffic data to be used by the controller for managing the network apparatus. By receiving statistical traffic data sent by multiple network apparatuses, the present invention enables a controller to change, according to a traffic volume state of each interface in the multiple network apparatuses or a traffic volume state of a transmitted data flow, routing tables in the network apparatuses, thus dynamically adjusting a path of a data flow, increasing the utilization rate of a link, and accordingly improving network performance.