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:
Feb. 06, 2018
Filed:
Mar. 11, 2015
International Business Machines Corporation, Armonk, NY (US);
Bhalachandra G. Banavalikar, Cupertino, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
In an embodiment, a network adapter receives a request from a first virtual switch of an overlay network to transmit a multi-destination packet to each of one or more virtual switches of the overlay network identified in a list stored in the network adapter. For each of the one or more virtual switches identified in the list, the network adapter creates a head-end replication of the multi-destination packet, obtains tunneling endpoint information for the identified virtual switch, encapsulates the created head-end replication of the multi-destination packet with a header specific to a tunneling protocol identified in the obtained tunneling endpoint information, and transmits the encapsulated packet to a receiver hosted on the identified virtual switch.