Method and device of obtaining veneer sign and a veneer

A single board and identification technology, applied in the field of network communication, can solve problems such as unfavorable business realization equipment expansion, multiple external pin resources of devices, etc., and achieve the effect of saving external pin resources and facilitating realization.

Active Publication Date: 2008-04-09
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that the prior art method for obtaining the board identification of a single board needs to occupy more external pin resources of the device, therefore, it is not conducive to the realization of services and the expansion of equipment

Method used

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  • Method and device of obtaining veneer sign and a veneer
  • Method and device of obtaining veneer sign and a veneer
  • Method and device of obtaining veneer sign and a veneer

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Embodiment Construction

[0029] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] The invention proposes a method for acquiring the identification of a single board. In the method, the identified single board obtains its own identification; the identified single board sends its own identification to the external processing system through the communication interface with the external processing system; the external processing system obtains the identification of the identified single board from the communication interface.

[0031] The method of the present invention can be applied to various business scenarios that need to obtain the identification of a single board. For example, the CPU of a device is used as the external processing system mentioned in the method of the present invention. At this time, the meth...

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PUM

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Abstract

The invention discloses a method and a device for obtaining a single board ID and a single board. In the invention, a single board to be identified obtains an ID itself; the single board to be identified sends the ID to an external processing system via a communication interface therebetween; the external processing system extracts the ID of the single board to be identified via the communication interface. The invention reduces the waste of external pin of the device and facilitates the implementation of the service and the extensive update of the device.

Description

technical field [0001] The present invention relates to network communication technology, in particular to a method and device for obtaining a single board identification and a single board. Background technique [0002] With the continuous development of network technology, it is no longer a problem to use network equipment to perform simple packet forwarding. However, as various services such as voice and video are continuously integrated into the traditional data communication network, network devices such as routers or switches can no longer simply complete the function of message forwarding during a packet forwarding, and should complete more Business processing functions. For example, network devices such as routers or switches are required not only to forward packets, but also to conveniently access telephones and faxes, perform various targeted business statistics and billing, implement various security precautions, and monitor traffic And adjustments, etc., so tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/02H04L12/24
Inventor 王心远
Owner NEW H3C TECH CO LTD
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