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:
Apr. 12, 2022
Filed:
Aug. 20, 2019
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Yubin Xia, Shanghai, CN;
Jinfeng Yuan, Shenzhen, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2018.01); G06F 21/55 (2013.01);
U.S. Cl.
CPC ...
G06F 9/45558 (2013.01); G06F 21/554 (2013.01); G06F 2009/45583 (2013.01); G06F 2009/45587 (2013.01); G06F 2221/034 (2013.01);
Abstract
An information protection method includes receiving a request message sent by a virtual machine (VM), sending the request message to a VM instance corresponding to the VM or the shared service module, determining whether there is attack information included in the request message, and deleting the VM that sends the request message and the VM instance corresponding to the VM.