Transmission method of Ethernet passive optical network

A technology of passive optical network and transmission method, which is applied in the direction of transmission system, digital transmission system, data exchange network, etc., and can solve the problem of short transmission distance and so on

Active Publication Date: 2009-08-26
XDK COMM EQUIP HUIZHOU
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As we all know, Ethernet is easy to use, easy to install, and widely used, but there have always been some problems. The transmission d

Method used

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  • Transmission method of Ethernet passive optical network
  • Transmission method of Ethernet passive optical network
  • Transmission method of Ethernet passive optical network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0157] See image 3 As shown, the front panel mainly receives user operation configuration behavior information (mouse click, keyboard input), and another main function is to display system information to the user.

[0158] GUI graphical interface 1:

[0159] See Figure 4 As shown, Configure---→iRos (configure iRos system):

[0160] This interface is to configure the iRos system, including initializing the iRos system, enabling the iRos system, disabling the iRos system, setting the iRos system, and obtaining the settings of the iRos system.

[0161] Please select the command (please select the command) among the five functions of iRos configured with Confiure (functional module):

[0162] (1) init iros (initialize iRos system)

[0163] (2) enable iros (enable iRos system)

[0164] (3) disable iros (disable iRos system)

[0165] (4) set iros (set iros)

[0166] (5) get iros (get iros)

[0167] When (1) init iros (initialize iRos system) is selected, the text input box...

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Abstract

A transmission method of Ethernet passive optical network comprises the information transmission and switching between the switching side and user side, wherein the method comprises the following steps: a. receiving user operation by the front panel of network management; b. processing the user operation input by a core module of network management, and processing differently according to the processing result, transmitting the operation to a core module of device through the communication function after switching a certain format if the operation is legal; and if the operation is illegal, sending out alarm for reminding and discarding the operation; c. receiving the data transmitted by the core module of network management by the core module of device through the communication function, processing and analyzing the data for obtaining the result, and applying the analysis result to the specific collocation; and d. feeding back by the core module of device to the network management module according to whether the practical application is successful.

Description

technical field [0001] The invention relates to an Ethernet passive optical network transmission method, mainly referring to an information transmission and exchange method between an Ethernet passive optical network switch terminal equipment OLT and a user terminal equipment ONU. Background technique [0002] EPON (Ethernet Passive Optical Network) is the latest PON technology, proposed by IEEE802.3 EFM (Ethernet for the First Mile). EPON adopts a point-to-multipoint network structure and a passive optical fiber transmission method, and is also a broadband access technology that can provide a variety of integrated services. [0003] EPON is a broadband access technology that combines Ethernet and PON. As we all know, Ethernet is easy to use, easy to install, and widely used, but there have always been some problems. The transmission distance is short, only 100 meters, and the shared working method, especially when used on a large scale, these problems are more obvious. C...

Claims

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Application Information

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IPC IPC(8): H04Q11/00H04L12/24H04L12/56
Inventor 周游
Owner XDK COMM EQUIP HUIZHOU
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