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:
May. 26, 2020
Filed:
Jan. 18, 2017
Cisco Technology, Inc., San Jose, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
A computing device receives one or more messages in a secure communication session with a peer device. Security information for the secure communication session includes a first network address associated with the peer device. The computing device detects that a new message in the secure communication session includes a second network address different from the first network address. The computing device validates the new message as part of the secure communication session and sends an informational request to the peer device. The informational request is sent to the peer device at a destination address of the second network address. The computing device receives an update message from the peer device.