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:
Nov. 10, 2020
Filed:
Sep. 19, 2018
Amazon Technologies, Inc., Seattle, WA (US);
Paul John Tillotson, Herndon, VA (US);
Bashuman Deb, Aldie, VA (US);
Thomas Spendley, Rockville, MD (US);
Omer Hashmi, Chevy Chase, MD (US);
Baihu Qian, Herndon, VA (US);
Alexander Justin Penney, Falls Church, VA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Connectivity is enabled between a first and second isolated network using a virtual traffic hub that includes a decision master node responsible for determining a routing action for a packet received at the hub. At the hub, a determination is made that a particular domain name system (DNS) message being directed to a first resource in the first isolated network is to include an indication of a second resource in the second isolated network. The second resource is assigned a network address within a private address range of the second isolated network, which overlaps with a private address range being used in the first isolated network. The hub causes a transformed version of the network address to be included in the DNS message delivered to the first resource.