US 12,231,892 B2
Systems for automatic secured remote access to a local network
Kristaps Elsins, New York, NY (US); Andrejs Hanins, New York, NY (US); Robert J. Pera, Seattle, WA (US); Oskars Verza, Riga (LV); Andris Lejasmeiers, Riga (LV); and Gunars Rïtins, Broomfield, CO (US)
Assigned to Ubiquiti Inc., New York, NY (US)
Filed by Ubiquiti Inc., New York, NY (US)
Filed on Feb. 18, 2022, as Appl. No. 17/676,061.
Application 17/676,061 is a continuation in part of application No. 16/145,157, filed on Sep. 27, 2018, granted, now 11,258,764.
Claims priority of provisional application 62/564,251, filed on Sep. 27, 2017.
Prior Publication US 2022/0174493 A1, Jun. 2, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 12/08 (2021.01); H04L 12/46 (2006.01); H04W 12/037 (2021.01); H04W 12/086 (2021.01); H04W 12/61 (2021.01)
CPC H04W 12/086 (2021.01) [H04L 12/4641 (2013.01); H04W 12/037 (2021.01); H04W 12/61 (2021.01)] 4 Claims
OG exemplary drawing
 
1. A method of establishing a secure, encrypted, virtual private network (VPN), the method comprising:
connecting a virtual portal device to a local internet connection, wherein the virtual portal device comprises computer-program instructions operating on a processor, further wherein the virtual portal device has been paired with a home router;
transmitting, by a remote server, a notification associated with a request for the virtual portal device to access the home router to an administrator for the home router;
receiving, via a user interface, an approval from the administrator to access the home router in response to the notification;
exchanging, by the remote server, security certificates between the virtual portal device and the home router in response to the administrator approval;
providing, by the remote server, connectivity information of the home router to the virtual portal device, wherein the connectivity information includes at least an internet protocol (IP) address and at least one of a transmission control protocol (TCP) port and a user datagram protocol (UDP) port of the home router; and
establishing a direct and encrypted VPN between the virtual portal device and the home router based at least in part on the connectivity information, wherein the virtual portal device operates as a local access point using a wireless radio and the processor, wherein the local access point extends an area network of the home router through the direct and encrypted VPN.