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Communication system design method and device as well as communication system

A communication system and design method technology, applied in the field of communication, can solve problems such as redesign, achieve the effect of improving efficiency, simplifying the design process, and solving the complex design

Active Publication Date: 2017-12-22
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a communication system design method, device, and communication system to solve the problem that all parameters need to be redesigned for each design of the existing communication system design method

Method used

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  • Communication system design method and device as well as communication system
  • Communication system design method and device as well as communication system
  • Communication system design method and device as well as communication system

Examples

Experimental program
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no. 1 example

[0025] figure 1 It is a flow chart of the communication system design method provided by the first embodiment of the present invention, consisting of figure 1 It can be seen that in this embodiment, the communication system design provided by the present invention includes:

[0026] S101: Obtain input parameters of the system to be designed;

[0027] S102: Perform matching in the design case library according to the input parameters to obtain a matching case; the design case library stores input parameters and design results of at least one design case;

[0028] S103: Design the system to be designed according to the design result of the matching case.

[0029] In some embodiments, obtaining the sequence identification of the received data packet in the above embodiment includes: extracting the sequence number carried by the data packet, using the sequence number as the sequence identification; matching the expected value includes: comparing the sequence number of the data p...

no. 2 example

[0056] figure 2 It is a schematic structural diagram of a communication system design device provided in the second embodiment of the present invention, which is represented by figure 2 It can be seen that in this embodiment, the communication system design device provided by the present invention includes: an input module 21, a design case library 22, a matching module 23, and a design module 24, wherein,

[0057] The design case library 22 is used to store input parameters and design results of at least one design case;

[0058] The input module 21 is used to obtain input parameters of the system to be designed according to user input;

[0059] The matching module 23 is used for matching in the design case library according to the input parameters to obtain a matching case;

[0060] The design module 24 is used to design the system to be designed according to the design results of the matching cases.

[0061] In some embodiments, the matching module 23 in the above embo...

no. 3 example

[0070] The present invention will be further explained in combination with specific application scenarios.

[0071] This embodiment provides a WDM system design method and device based on case-based reasoning, using artificial intelligence algorithms for WDM system design, to at least solve the existing system design process is complex, time-consuming, can not accurately design reliable results and other problems .

[0072] This embodiment provides a WDM system design method based on case reasoning, including:

[0073] Establish a design case library, case retrieval, case optimization, case reuse and revision, case preservation and learning.

[0074] Establish a design case library, including: select the factors that affect the design method as input, design results as the output of the case, and collect site data that has been deployed and is running well. Among them, the factors that affect the design include: transmission distance, number of spans, transmission Segment lo...

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Abstract

Embodiments of the invention provide a communication system design method and device as well as a communication system. The method comprises the following steps of obtaining an input parameter of a to-be-designed system; matching in a design case library to obtain a matching case according to the input parameter, wherein the input parameter and the design result of at least one design case are stored in the design case library; and designing the to-be-designed system according to the design result of the matching case. The embodiments of the invention adopt a case-based reasoning algorithm. An influence factor of system design is input into the case library as an input parameter to carry out case retrieval and optimization in order to obtain the matching case as an optimal case, and operations, such as reuse and correction, are carried out on the case to obtain the design result of the to-be-designed system, so that a WDM system design process is simplified, the problems of complicated system design, long consuming time and inaccurate design result are solved, the starting efficiency is improved, the cost is reduced, and the condition that the existing communication system design method needs to redesign all parameters at each design is avoided.

Description

technical field [0001] The present invention relates to the communication field, in particular to a communication system design method, device and communication system. Background technique [0002] Before the WDM (Wavelength Division Multiplexing, wavelength division multiplexing) system is deployed, it is necessary to plan and design the system. According to the service requirements carried by users, select the optical device parameters and optical performance indicators to meet the requirements of the service when the system device ends. normal transfer purposes. When designing the system, it is necessary to weigh factors such as cost, optical performance index, transmission distance, and device loss to select the transmitter, receiver type, amplifier type, number, and optical cable type, and design appropriate optical performance indexes. A certain degree of affluence is reserved in the index to adapt to the deterioration of the external environment, and the business ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
CPCH04L41/145G06F17/00
Inventor 杜树奎
Owner ZTE CORP
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