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. 01, 2019
Filed:
Sep. 28, 2015
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Phanidhar Koganti, Fremont, CA (US);
Suresh Vobbilisetty, San Jose, CA (US);
AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED, Singapore, SG;
Abstract
One embodiment of the present invention provides a switch. The switch includes a logical channel apparatus and a tunnel apparatus. The logical channel apparatus associates a logical channel identifier of a logical channel with the switch and assigns an Internet Protocol (IP) address as switch identifier of the switch. The logical channel includes a plurality of member switches and the switch is a member switch of the logical channel. The IP address uniquely identifies the switch in the logical channel. The tunnel apparatus establishes a tunnel with a remote switch in the logical channel. An inter-switch packet from the switch is encapsulated in a tunnel header associated with the tunnel.