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Flow Split Modules and Flow Split Systems

A shunt module and shunt system technology, applied in the field of communication, can solve the problems of high cost, high threshold of circuit and algorithm technology, and achieve the effect of reducing workload, design cost, and design difficulty

Active Publication Date: 2022-06-28
EVERSEC BEIJING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cost of FPGA is high, and the technical threshold of circuits and algorithms is high

Method used

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  • Flow Split Modules and Flow Split Systems
  • Flow Split Modules and Flow Split Systems
  • Flow Split Modules and Flow Split Systems

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] figure 1 This is a schematic diagram of a traffic distribution module provided in Embodiment 1 of the present invention. This embodiment can be applied to the situation of collecting network traffic and sending the network traffic to a processor for processing. like figure 1 As shown, the traffic distribution module in this embodiment specifically includes: a control unit group 110 , a traffic processing unit 120 , a power supply unit 130 and at least two optical modules 140 .

[0026] Among them, each optical module 140 is used to convert the received optical signal into an electrical signal, form network data, and convert the electrical signal into an optical signal, wherein the signal type of the network data is an electrical signal. The port transmits electrical signals. Exemplarily, the optical module adopts QSFP28 and supports the LR standard. Specifically, each optical module can support 4*25Gb / s service flow, and has 4 ordinary signal lines and a set of IIC (...

Embodiment 2

[0049] Figure 4 This is a schematic diagram of a flow distribution system provided in Embodiment 2 of the present invention, and this embodiment is optimized based on the foregoing embodiment. The method in this embodiment specifically includes: the present invention is the traffic distribution module 410, the processor 420, and the power transfer module 430 in any one of the embodiments. Wherein, the flow distribution module 410 is respectively connected with the processor 420 and the power transfer module 430;

[0050] The flow diversion module 410 is used to collect electrical signals and forward them to the processor; the power transfer module 430 is used to obtain power and supply power to the flow diversion module 410 and the processor 420 respectively; the processor 420 is used to receive the flow diversion module 410 The received electrical signal is analyzed and processed.

[0051] Optionally, the processor 420 selects and accesses an optical module in the traffic ...

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Abstract

The embodiment of the invention discloses a flow distribution module and a flow distribution system. The flow splitting module includes: the control unit group is respectively connected to the flow processing unit, the power supply unit and each of the optical modules, the control unit group includes at least two control units, each of the control units is connected to The optical modules are different; each of the optical modules is used to convert the received optical signal into an electrical signal, and convert the electrical signal into an optical signal; the flow processing unit is connected to each of the optical modules, and is used to receive each The electrical signals converted by the optical modules are split and processed, and the processed electrical signals are sent to each of the optical modules; the power supply unit is respectively connected with the flow processing unit and each of the optical modules for receiving power And perform conversion to provide matching power for the control unit group, the flow processing unit, the power supply unit and each of the optical modules. The embodiments of the present invention can reduce the design cost and implementation difficulty of the flow splitting module.

Description

technical field [0001] Embodiments of the present invention relate to the field of communications, and in particular, to a traffic splitting module and a traffic splitting system. Background technique [0002] With the application of Ethernet technology and optical fiber communication technology, the growth of backbone network bandwidth and the expansion of scale, the network traffic is increasing at an exponential rate, and the real-time processing of traffic is faced with the challenges of huge data scale and increasingly complex traffic. [0003] Network traffic distribution specifically includes traffic collection and distribution of the collected traffic. Among them, the traffic collection is to analyze and deframe the network traffic through the signals of the physical layer and the data link layer, so as to realize the acquisition of the original packet of the Internet Protocol address (Internet Protocol, IP). At present, the existing network traffic collection and d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L47/10
CPCH04L47/10
Inventor 李鹏飞蔡琳郭建满玉松凌涛张东俊刘小东宋海洋贾李建梁彧田野傅强王杰杨满智金红陈晓光
Owner EVERSEC BEIJING TECH
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