US 2019/0319923 A1 · NETWORK DATA CONTROL METHOD, SYSTEM AND SECURITY PROTECTION DEVICE

Abstract

A network data control method, system and security protection device, the method comprising the steps of: receiving flow characteristic information reported by a firewall; analyzing the flow characteristic information or the network behavior information determined by the flow characteristic information to obtain an analysis result; and on the basis of the analysis result, determining the control instruction to be sent to the firewall, wherein the control instruction is used to control network data passing through the firewall. Advantageously, the present invention addresses a prior art problem in firewall poor performance in protecting network data.

Claims20

Dependent claims

A network data control system comprising:

a firewall located between a first device and a second device to extract flow characteristic information of network data communicated between said first device and said second device;
and
a firewall analysis device that communicates with said firewall for
receiving said flow characteristic information reported by said firewall;
analyzing the flow characteristic information or network behavior information determined by said flow characteristic information to obtain an analysis result;
and
on the basis of said analysis result determining control instruction to be sent to said firewall,
wherein said control instruction is used to control network data passing through said firewall.

5 more elements

A network data control method comprising:

receiving flow characteristic information reported by a firewall;
analyzing said flow characteristic information and/or the network behavior information determined from said flow characteristic information to obtain an analysis results;
and
determining control instruction to be sent to said firewall on the basis of the analysis result, wherein the control instruction is used to control network data passing through said firewall.

1 more element

Dependencies are inferred from the claim text.

Network data control method, system and security protection device

Life of this patent

Network data control method, system and security protection device

Life of this patent

Abstract

Claims20