Processing method based on asymmetric high-speed digital line processing chip

A technology for processing chips and processing methods, which is applied in the field of optical transmission, can solve the problems of not being able to obtain status information and configuration results in real time, and achieve good coupling and shielding effects

Inactive Publication Date: 2008-03-26
NANJING ZHONGXING XIN SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When querying the status of the peer device or configuring the peer device, the status query result or configuration result of the peer device is transmitted through the communication between the local device and the two SHDSL processing chips of the peer device, so it cannot be real-time Get status information and configuration results, and traditional technology cannot solve this problem

Method used

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  • Processing method based on asymmetric high-speed digital line processing chip
  • Processing method based on asymmetric high-speed digital line processing chip

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Embodiment Construction

[0019] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0020] In this embodiment, a processing method based on an SHDSL processing chip is provided.

[0021] The method includes: establishing a buffer area, wherein the buffer area is used to store the performance value of the local device and the performance value of the peer device; when the performance value of the local device or the performance value of the peer device is obtained, the Perform related processing on the performance value of the device or the performance value of the peer device to obtain the status value of the local device or the status value of the peer device. In addition, the buffer area can also store alarm information, and according to the SHDSL standard, the alarm information can be directly reported to the application program for use.

[0022] During status query, the cache area, SHDSL chip, and single-board software can be conne...

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Abstract

This invention discloses a process method for SHDSL process chips including: setting up a buffer region used in storing performance value of the local device and that of the opposite device to process it relatedly so as to get a state value of the local device or the opposite device, which can solve the problem of inquiring warning performance very well and provides a good shield to the applied program.

Description

technical field [0001] The present invention relates to the field of optical transmission, and in particular, relates to a processing method based on an asymmetric high-speed digital line (SHDSL) processing chip. Background technique [0002] T1 / E1 services can be performed in traditional optical transmission equipment, and the price of T1 / E1 transmission lines is very expensive, and the transmission distance is very limited, usually only about 200 meters. If the user is in a remote mountainous area, they would like to have a longer transmission distance, so SHDSL came into being. Usually, SHDSL can reach a transmission distance of 2.5 kilometers, and some can even reach a transmission distance of 6 kilometers, which greatly exceeds the transmission distance of T1 / E1 lines. distance, can well solve the problem of short transmission distance that appeared before, and the cost is relatively low. Therefore, it is very necessary to provide SHDSL instead of T1 / E1 in optical tran...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L12/00
Inventor 田应忠
Owner NANJING ZHONGXING XIN SOFTWARE CO LTD
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