Gigabit passive optical network (GPON) service management system based on OMCI (Operation Management Communication Interface) entity relationship model

A business management system, passive optical network technology, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve problems such as unfavorable code maintenance and modification, and difficulty in transplantation

Inactive Publication Date: 2010-08-04
SHANGHAI DAREGLOBAL TECHNOLOGIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The disadvantage of this is that on the one hand, it is not conducive to the maintenance and modification of the code, and on the other hand, it also makes porting more difficult.

Method used

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  • Gigabit passive optical network (GPON) service management system based on OMCI (Operation Management Communication Interface) entity relationship model
  • Gigabit passive optical network (GPON) service management system based on OMCI (Operation Management Communication Interface) entity relationship model
  • Gigabit passive optical network (GPON) service management system based on OMCI (Operation Management Communication Interface) entity relationship model

Examples

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Embodiment Construction

[0039] In order to understand the technical content of the present invention more clearly, the following examples are given in detail.

[0040] see figure 1 Shown, the GPON service management system based on OMCI entity relationship model of the present invention comprises:

[0041] An entity relationship model analysis function module for receiving OMCI configuration management messages, checking dependencies among entities in GPON, and analyzing and processing them according to their dependencies;

[0042] An entity configuration abstract function module that is connected with the entity relationship model analysis function module, receives entity information from the entity relationship model analysis function module, performs analysis and combination on the abstract level, and converts it into necessary configuration parameter information ;

[0043] The underlying application program interface function module that is connected with the entity configuration abstraction func...

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PUM

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Abstract

The invention relates to a GPON (Gigabit Passive Optical Network) service management system based on an OMCI (Operation Management Communication Interface) entity relationship model, comprising an entity relationship model analyzing functional module, an entity configuration abstract functional module and a bottom layer application program interface functional module. The entity configuration abstract functional module is connected with the entity relationship model analyzing functional module, the bottom layer application program interface functional module is connected with the entity configuration abstract functional module. By using the GPON service management system with the structure based on the OMCI entity relationship model, because the requirement of the detail of hardware is shielded by the entity configuration abstract functional module, the configuration of the entity relationship model analyzing functional module is not affected by the condition of the hardware of the bottom layer application program interface functional module, the general GPON service management system without binding with a chip based on the OMCI entity relationship model is formed, the maintenance and the modification of the system codes as well as the subsequent transplanting and development are facilitated.

Description

technical field [0001] The invention relates to the field of network technology, in particular to the field of gigabit passive optical network, and specifically refers to a gigabit passive optical network service management system based on an OMCI entity relationship model. Background technique [0002] With the development of broadband optical fiber access network, GPON (Gigabit Passive Optical Network) technology is due to its large system capacity, high optical link budget, good multi-service carrying capacity and perfect Features such as Qos (Quality of service) guarantee have become one of the main FTTx (Fiber To The x, Fiber To The x) application technologies. As a new PON (Passive Optical Network) technology, GPON has the following characteristics: [0003] 1. Unprecedented high bandwidth. The rate of GPON is as high as 2.5Gbps, which can provide enough bandwidth to meet the increasing demand for high bandwidth in the future network, and at the same time, the asymme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q11/00H04L12/24
Inventor 程如亮范兴华
Owner SHANGHAI DAREGLOBAL TECHNOLOGIES CO LTD
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