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Method and systems for routing packets from an endpoint to a gateway

  • US 8,019,868 B2
  • Filed: 09/10/2009
  • Issued: 09/13/2011
  • Est. Priority Date: 07/23/2004
  • Status: Active Grant
First Claim
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1. A method for routing packets from a client to a gateway, the method comprising:

  • (a) receiving, by a client, a process from a gateway for establishing secure communications to the gateway;

    (b) launching, by the client, the process to execute a client application establishing a first transport layer connection to the gateway;

    (c) intercepting, by a driver of the process, a packet transmitted via a second transport layer connection by an application on the client, the driver terminating the second transport layer connection with the application;

    (d) communicating, by the driver, the packet to the client application; and

    (e) transmitting, by the client application, the packet to the gateway via the first transport layer connection.

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