The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2020
Filed:
Oct. 14, 2016
Huawei Technologies Co., Ltd., Shenzhen, CN;
Jianyao Liang, Hangzhou, CN;
Qiang Feng, Hangzhou, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A flow entry management method comprises receiving a management instruction for any flow entry, where the management instruction is initiated by a controller connected to a switch, wherein the switch may first determine, according to an obtained management authority level of the the controller relative to the switch and a security level of the any flow entry, when the management authority level of the any controller relative to the the switch is not lower than the security level of the a flow entry corresponding to the management instruction initiated by the any controller, that the controller has an authority to perform corresponding management on the any flow entry, and perform corresponding management on the any flow entry according to the management instruction initiated by the controller.