Multi-core firewall single board and running method thereof

An operation method and firewall technology, applied in the direction of multi-programming devices, sustainable buildings, climate sustainability, etc., can solve the problem of high energy consumption of multi-core CPU processing modules, and achieve the effect of reducing energy consumption

Inactive Publication Date: 2009-12-09
ZTE CORP
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  • Application Information

AI Technical Summary

Problems solved by technology

When running the existing multi-core firewall single board in the communication network, regardless of whether the current network data flow is large or small, each CPU core in the multi-core CPU processing module is in the running state, therefore, each CPU core is always at the same time Consumes more power, so the total power consumption of the multi-core CPU processing module is quite large

Method used

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  • Multi-core firewall single board and running method thereof
  • Multi-core firewall single board and running method thereof
  • Multi-core firewall single board and running method thereof

Examples

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Embodiment Construction

[0015] Such as figure 1 As shown, a multi-core firewall single board includes a forecasting statistics module 1, a multi-core CPU control module 2 and a multi-core CPU processing module 3; wherein, the forecasting statistics module 1 is used for pre-stating network data traffic for a period of time; the multi-core CPU control module 2 is used for The state of each CPU core in the multi-core CPU processing module 3 is adjusted according to the pre-stated network data flow.

[0016] Such as figure 2 As shown, the present embodiment also includes a recording parameter module 4, and the recording parameter module 4 is used to record the parameter information of the operation of the multi-core CPU processing module; the multi-core CPU control module is also used to adjust the parameters of each CPU core in the multi-core CPU processing module according to the parameter information state. Specifically, in this embodiment, when the state adjustment of each CPU core in the multi-co...

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Abstract

The invention relates to a multi-core firewall single board, which comprises a forecasting counting module, a multi-core CPU control module and a multi-core CPU processing module, wherein the forecasting statistic module is used for pre-counting the current network data traffic; and the multi-core CPU control module is used for adjusting the state of each CPU core in the multi-core CPU processing module according to the pre-counted network data traffic. The invention also relates to a method for running the multi-core firewall single board, which comprises the following steps: firstly, running the multi-core firewall single board in a communication network for a period of time, and pre-counting the network data traffic in the period of time through the forecasting counting module; and secondly, adjusting the state of each CPU core in the multi-core CPU processing module according to the pre-counted network data traffic. The multi-core firewall single board and the method achieve the effects of energy conservation and environmental protection by adjusting the state of each CPU core in the CPU processing module according to the network data traffic.

Description

technical field [0001] The invention relates to a single board of a multi-core firewall and an operation method thereof. Background technique [0002] The energy consumption of communication equipment has attracted great attention from all over the world. At present, the multi-core firewall single board in the communication equipment is based on the FIREWALL plug-in board of the G product, which organically integrates the forwarding of the switch and the processing of the business, so that the switch can perform high-performance data forwarding while processing security according to the characteristics of the network. Business, to achieve security protection and monitoring. Structurally speaking, the existing multi-core firewall mainly includes a multi-core CPU processing module, which is formed by integrating multiple CPU cores on one chip and connecting them internally through a special bus. When running the existing multi-core firewall single board in the communication ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/32G06F9/50
CPCY02B60/142Y02B60/167Y02D10/00
Inventor 韩辉
Owner ZTE CORP
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