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:
Aug. 09, 2016
Filed:
Jan. 30, 2013
Lenovo Enterprise Solutions (Singapore) Pte. Ltd., Singapore, SG;
Bao Lei, Wuxi, CN;
Ren J. Yao, Wuxi, CN;
Tamanna Z. Sait, San Jose, CA (US);
Venkatesan Selvaraj, Sunnyvale, CA (US);
Lenovo Enterprise Solutions (Singapore) Pte. Ltd., Singapore, SG;
Abstract
In one embodiment, a system includes a first networking system and a second networking system, each system having a plurality of physical networking ports, a controller, and a memory subsystem, with a first logical port being formed using one or more of the first system's plurality of physical networking ports, a second logical port being formed using one or more of the second system's plurality of physical networking ports, logic adapted to form a third logical port using the first logical port and the second logical port, wherein the first system's controller includes logic adapted to store a first networking protocol state information corresponding to a third logical port using the first memory subsystem and to communicate the first networking protocol state information to the second networking system, with the second system's controller being adapted to store the first networking protocol state information.