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:
Jan. 20, 2026
Filed:
Apr. 11, 2024
Huawei Technologies Co., Ltd., Shenzhen, CN;
HUAWEI TECHNOLGOIES CO., LTD., Shenzhen, CN;
Abstract
A node isolation method, a switching device, and an Ethernet storage system implement node isolation between zones in the Ethernet storage system. A first switching device in the Ethernet storage system determines a first access control list ACL rule between a first node and a second node, where the first switching device is an access device of the first node, the first node and the second node are located in the Ethernet storage system, and the first node and the second node correspond to a first zone; and if a packet whose source is the first node or a packet whose destination is the first node matches the first ACL rule, forwards the packet.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile