公开(公告)号：US10374899B2

公开(公告)日：2019-08-06

申请号：US15552497

申请日：2016-03-28

Applicant: ZTE CORPORATION

Inventor： Min Xiao ,  Yu Wang ,  Junhui Zhang ,  Bo Wu

IPC: H04L12/24 ,  H04L29/08 ,  H04L12/46 ,  H04L12/851 ,  H04L29/06

Abstract: A method and apparatus for reporting a feature of an OpenFlow switch are provided. The method includes: when the OpenFlow switch learns that an OpenFlow controller needs to query for port information, reporting port group identifiers of port groups, to which each port of the OpenFlow switch or each port to be queried by the OpenFlow controller belongs, to the OpenFlow controller, herein the port groups are obtained by grouping ports with different features in the OpenFlow switch based on one or more feature types, and each of the port groups has a port group identifier.

公开(公告)号：US09838293B2

公开(公告)日：2017-12-05

申请号：US14441868

申请日：2013-07-16

Applicant: ZTE CORPORATION

Inventor： Yu Wang

IPC: H04L12/26 ,  H04L1/24 ,  H04L12/815

CPC classification number: H04L43/50 ,  H04L1/243 ,  H04L43/0888 ,  H04L43/10 ,  H04L47/22

Abstract: Disclosed are a throughput test method and apparatus. The method includes: a first network device generating a periodic detection message through a data processor; the first network device sending the detection message to a second network device to be tested, wherein a first throughput value of the first network device is greater than or equal to a second throughput value of the second network device; the first network device receiving a loopback detection message looped back by the second network device; the first network device obtaining a first quantity value of the detection messages as well as a second quantity value of the loopback detection messages; and the first network device obtaining the second throughput value characterizing the throughput of the second network device through the data processor based on the first quantity value and the second quantity value.