US 12,452,216 B2
Parallel tunneling with virtual private network servers
Zenonas Funka, Kaunas (LT); and Gytis Murauskas, Kaunas (LT)
Assigned to UAB 360 IT, Vilnius (LT)
Filed by UAB 360 IT, Vilnius (LT)
Filed on May 17, 2024, as Appl. No. 18/668,071.
Application 18/668,071 is a continuation of application No. 18/074,493, filed on Dec. 4, 2022, granted, now 12,021,839.
Application 18/074,493 is a continuation of application No. 18/073,523, filed on Dec. 1, 2022, granted, now 11,831,615, issued on Nov. 28, 2023.
Prior Publication US 2024/0305608 A1, Sep. 12, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 9/40 (2022.01); H04L 12/46 (2006.01); H04L 41/00 (2022.01); H04L 43/0811 (2022.01); H04L 67/14 (2022.01)
CPC H04L 63/0272 (2013.01) [H04L 12/4641 (2013.01); H04L 43/0811 (2013.01); H04L 63/0428 (2013.01); H04L 67/14 (2013.01); H04L 41/00 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An infrastructure device, comprising:
a memory; and
a processor communicatively coupled to the memory, the memory and the processor being configured to:
configure a user device to establish respective parallel virtual private network (VPN) connections with respective VPN servers;
configure the user device to determine, based at least in part on establishing the respective parallel VPN connections, a default VPN server from among the respective VPN servers;
configure the user device to select, based at least in part on determining the default VPN server, the default VPN server as a VPN server from which the user device is to receive a VPN service; and
configure the user device to transmit, based at least in part on selecting the default VPN server; a request to the default VPN server to receive the VPN service.