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Method and Device for Synchronizing Network Data Flow Detection Status

  • US 20140380415A1
  • Filed: 09/10/2014
  • Published: 12/25/2014
  • Est. Priority Date: 10/12/2012
  • Status: Active Grant
First Claim
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1. A method for synchronizing network data flow detection status, comprising:

  • receiving a first request sent by a first security device node, wherein the first request carries a first flow entry of a first data flow that is currently detected by the first security device node, and wherein a flow entry is used to uniquely identify a data flow;

    determining first network data flow detection status corresponding to the first flow entry; and

    sending a first response to the first security device node, wherein the first response carries the first network data flow detection status such that the first security device node maintains, according to the first response, second network data flow detection status that corresponds to the first flow entry and is stored on the first security device node.

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