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SYSTEMS AND METHODS FOR CONTENT INJECTION

  • US 20140365563A1
  • Filed: 08/26/2014
  • Published: 12/11/2014
  • Est. Priority Date: 03/07/2008
  • Status: Active Grant
First Claim
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1. A method comprising:

  • (a) identifying, by a policy engine of an intermediary, a policy to apply to a communication between a client and a server, the policy identifying a plurality of variables for which a value is to be determined by the intermediary and included in the communication;

    (b) determining, by the intermediary, a first time of forwarding a first byte of the communication between the client and the server forwarded by the device and a second time of forwarding a last byte of the communication between the client and the server forwarded by the device;

    (c) modifying, by the intermediary, the communication to include the first time as a first value for a first variable of the plurality of variables and the second time as a second value for a second variable for the plurality of variables; and

    (d) forwarding, by the intermediary, the modified communication.

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