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Simulation method and simulation system for data channel

A data channel and simulation method technology, applied in the field of data channel simulation methods and systems, can solve the problems of long development cycle, shortened development cycle, and slow development speed of communication equipment, so as to improve the efficiency of equipment development and shorten the cycle of equipment development , the effect of increasing speed

Inactive Publication Date: 2013-11-06
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the problems of long development cycle, slow development speed, and low development efficiency of communication equipment in the prior art, the present invention proposes a simulation method for data channels, which can shorten the development cycle
[0006] Aiming at the problems of long development cycle, slow development speed, and low development efficiency of communication equipment in the prior art, the present invention also proposes a data channel simulation system, which can shorten the development cycle

Method used

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  • Simulation method and simulation system for data channel
  • Simulation method and simulation system for data channel
  • Simulation method and simulation system for data channel

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Embodiment Construction

[0050] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0051] figure 1 It is a flow chart of the steps of the simulation method of the data channel in the embodiment of the present invention, which is used to simulate data transmission between devices or within devices, such as figure 1 shown, including the following processing:

[0052] Step S101, establish a communication proxy node and a plurality of communication nodes for simulating equipment or equipment functions, wherein the attribute information of the communication nodes includes: address information and / or group number, and each communication node is equivalent to a communication device (for example, a single A certain functional module on the board) is used to realize the functions of the functional module. In this way, in order to realize multiple functions on the communication device, multiple communication nodes can be created as required. ...

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Abstract

The invention discloses a simulation method and simulation system for a data channel. The method comprises the following steps: establishing a communication agent node and a plurality of communication nodes used for simulation equipment or an equipment function; carrying out data transmission on any two communication nodes in the plurality of communication nodes through the communication agent node, wherein for each communication node, a communication link obtained by programming exists between the communication node and the communication agent node. According to the invention, the communication link obtained by programming and the node are utilized to realize the data transmission stimulation, thus avoiding that data transmission stimulation depends on actual single boards and specific hardware among the actual single boards simply, effectively shortening the development period of equipment, improving the development speed of the equipment, and improving the development efficiency of the equipment.

Description

technical field [0001] The invention relates to the communication field, in particular to a data channel simulation method and system. Background technique [0002] Currently, communication devices (such as boards) mainly use High-Level Data Link Control (HDLC for short), I2C (Inter-Integrated Circuit), and Universal Asynchronous Receiver / Transmitter (Universal Asynchronous Receiver / Transmitter for short). Perform data communication for physical channels such as UART). [0003] With the rapid development of communication technology, the requirements for the development cycle of communication equipment are getting shorter and shorter, and the requirements for development speed and development efficiency are also getting higher and higher. However, data channels such as HDLC, I2C, and UART are all composed of physical devices. , will reduce the development speed of equipment, prolong the development cycle of communication equipment, and reduce the development efficiency of eq...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/18H04L12/70H04L29/06
Inventor 罗贤国
Owner ZTE CORP