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:
Dec. 10, 2019
Filed:
Jul. 06, 2017
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Aleksandar Papo, Waterloo, CA;
Nazih Almalki, Waterloo, CA;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04L 12/46 (2006.01); G06F 9/455 (2018.01); G06F 9/54 (2006.01);
U.S. Cl.
CPC ...
H04L 12/4625 (2013.01); G06F 9/455 (2013.01); G06F 9/54 (2013.01);
Abstract
Systems and methods are provided for sharing a network interface between operating systems in an embedded device. A host operating system provides a network bridge. First and second operating systems provide first and second respective shared network interfaces connected to the bridge. A first external network interface is linked to the first shared network interface via a control client. The first external network interface is shared with the second operating system.