公开(公告)号：US20220014463A1

公开(公告)日：2022-01-13

申请号：US17360468

申请日：2021-06-28

申请人： OpenVPN, Inc.

发明人： Francis Dinha ,  James Yonan

IPC分类号： H04L12/733 ,  H04L12/741 ,  H04L12/715 ,  H04L12/717 ,  H04L29/06

摘要： Disclosed herein are systems and methods for creating an ultra-lightweight multi-tenant network virtualization model by augmenting an OSI layer 4 tuple (protocol, source IP address, destination IP address, source port, destination port) with additional private gateway-specific source and destination augmented addresses. A unique OpenVPN Augmented Address (OAA) may be created and assigned to each device on a network such as a mesh-linked system. This OAA may form part of a packet shim created with routing path information for both the source and the destination resources. Once created, the shim may be inserted into a packet header for transmission. Once the initial packet is transmitted, each hop creates its own resources for managing transmission of subsequent packets in this session. The packet shim operates to establish a communications session on layer 4 (Transport) between the requestor and the target resource which is intermediate-device agnostic.

公开(公告)号：US11818035B2

公开(公告)日：2023-11-14

申请号：US18090337

申请日：2022-12-28

申请人： OpenVPN, Inc.

发明人： Francis Dinha ,  James Yonan

IPC分类号： H04L45/00 ,  H04L45/74 ,  H04L9/40 ,  H04L45/42 ,  H04L45/64

CPC分类号： H04L45/20 ,  H04L45/42 ,  H04L45/64 ,  H04L45/74 ,  H04L63/0272

摘要： Disclosed herein are systems and methods for creating an ultra-lightweight multi-tenant network virtualization model by augmenting an OSI layer 4 tuple (protocol, source IP address, destination IP address, source port, destination port) with additional private gateway-specific source and destination augmented addresses. A unique OpenVPN Augmented Address (OAA) may be created and assigned to each device on a network such as a mesh-linked system. This OAA may form part of a packet shim created with routing path information for both the source and the destination resources. Once created, the shim may be inserted into a packet header for transmission. Once the initial packet is transmitted, each hop creates its own resources for managing transmission of subsequent packets in this session. The packet shim operates to establish a communications session on layer 4 (Transport) between the requestor and the target resource which is intermediate-device agnostic.

公开(公告)号：US20220337547A1

公开(公告)日：2022-10-20

申请号：US17714453

申请日：2022-04-06

申请人： OpenVPN, Inc.

发明人： Francis Dinha ,  James Yonan

IPC分类号： H04L61/4511 ,  H04L9/40 ,  H04L61/4535 ,  H04L61/30

摘要： Methods for creating an ultra-lightweight multi-tenant network virtualization model by augmenting an OSI layer 4 tuple (protocol, source IP address, destination IP address, source port, destination port) with additional private gateway-specific source and destination augmented addresses. A unique OpenVPN Augmented Address (OAA) may be created and assigned to each device on a network such as a mesh-linked system. This OAA may form part of a packet shim created with routing path information for both the source and the destination resources. Once created, the shim may be inserted into a packet header for transmission. The packet shim operates to establish a communications session on layer 4 (Transport) between the requestor and the target resource which is intermediate-device agnostic. Further disclosed are methods for intelligently routing domain-level traffic to VPNs including augmenting a DNS with VPN information associated with human-memorable domain names.

公开(公告)号：US20230164062A1

公开(公告)日：2023-05-25

申请号：US18090337

申请日：2022-12-28

申请人： OpenVPN, Inc.

发明人： Francis Dinha ,  James Yonan

IPC分类号： H04L45/00 ,  H04L45/74 ,  H04L9/40 ,  H04L45/42 ,  H04L45/64

CPC分类号： H04L45/20 ,  H04L45/74 ,  H04L63/0272 ,  H04L45/42 ,  H04L45/64

摘要： Disclosed herein are systems and methods for creating an ultra-lightweight multi-tenant network virtualization model by augmenting an OSI layer 4 tuple (protocol, source IP address, destination IP address, source port, destination port) with additional private gateway-specific source and destination augmented addresses. A unique OpenVPN Augmented Address (OAA) may be created and assigned to each device on a network such as a mesh-linked system. This OAA may form part of a packet shim created with routing path information for both the source and the destination resources. Once created, the shim may be inserted into a packet header for transmission. Once the initial packet is transmitted, each hop creates its own resources for managing transmission of subsequent packets in this session. The packet shim operates to establish a communications session on layer 4 (Transport) between the requestor and the target resource which is intermediate-device agnostic.

公开(公告)号：US11588726B2

公开(公告)日：2023-02-21

申请号：US17360468

申请日：2021-06-28

申请人： OpenVPN, Inc.

发明人： Francis Dinha ,  James Yonan

IPC分类号： H04L45/00 ,  H04L45/74 ,  H04L9/40 ,  H04L45/42 ,  H04L45/64

摘要： Disclosed herein are systems and methods for creating an ultra-lightweight multi-tenant network virtualization model by augmenting an OSI layer 4 tuple (protocol, source IP address, destination IP address, source port, destination port) with additional private gateway-specific source and destination augmented addresses. A unique OpenVPN Augmented Address (OAA) may be created and assigned to each device on a network such as a mesh-linked system. This OAA may form part of a packet shim created with routing path information for both the source and the destination resources. Once created, the shim may be inserted into a packet header for transmission. Once the initial packet is transmitted, each hop creates its own resources for managing transmission of subsequent packets in this session. The packet shim operates to establish a communications session on layer 4 (Transport) between the requestor and the target resource which is intermediate-device agnostic.