Optimizing connections over virtual private networks

    公开(公告)号:US09942199B2

    公开(公告)日:2018-04-10

    申请号:US14145586

    申请日:2013-12-31

    CPC classification number: H04L63/0272 H04L12/4641

    Abstract: The disclosed embodiments provide a system that provides a virtual private network (VPN). The system includes a routing apparatus on a public network. The routing apparatus accepts a first connection with a client on the VPN and a second connection with a gateway in a private network extended by the VPN. Next, the routing apparatus receives a first set of packets from the client over the first connection, wherein the first set of packets is encrypted. The routing apparatus then routes the first set of packets to the gateway. The system also includes the gateway, which establishes the second connection with the routing apparatus. Next, the gateway decrypts the first set of packets and routes the decrypted first set of packets to a host in the private network.

    Optimizing connections over virtual private networks

    公开(公告)号:US11005817B1

    公开(公告)日:2021-05-11

    申请号:US16581626

    申请日:2019-09-24

    Abstract: The disclosed embodiments provide a system that provides a virtual private network (VPN). The system includes a routing apparatus on a public network. The routing apparatus accepts a first connection with a client on the VPN and a second connection with a gateway in a private network extended by the VPN. Next, the routing apparatus receives a first set of packets from the client over the first connection, wherein the first set of packets is encrypted. The routing apparatus then routes the first set of packets to the gateway. The system also includes the gateway, which establishes the second connection with the routing apparatus. Next, the gateway decrypts the first set of packets and routes the decrypted first set of packets to a host in the private network.

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