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Method, device and system for service release

A service provisioning and service technology, applied in the field of communication, can solve the problem of increased pressure on the OSS server to process data, and achieve the effect of reducing the number of requests for configuration files and reducing the pressure

Active Publication Date: 2012-07-11
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, since each ONU goes online every time, the DPoE system needs to obtain the configuration file from the OSS server through the vCM proxy ONU to implement the service provisioning of the ONU, which increases the pressure on the OSS server to process data.

Method used

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  • Method, device and system for service release
  • Method, device and system for service release

Examples

Experimental program
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Effect test

Embodiment 1

[0024] refer to figure 1 , figure 1 It is a flowchart of an embodiment of a service provisioning method provided in Embodiment 1 of the present invention; the service provisioning method includes:

[0025] S101: When the ONU goes online, the DPoE system sends a DHCP request message carrying the address information of the ONU to the OSS server.

[0026] S102: The DPoE system receives a DHCP response message from the OSS server, where the DHCP response message carries identification information of a configuration file corresponding to the address information.

[0027] S103: The DPoE system judges whether there is a configuration file corresponding to the identification information stored locally, and if so, sends the configuration file to the ONU to realize the provisioning of the ONU service.

[0028] In this embodiment, when the ONU goes online, the DPoE system obtains the identification information of the configuration file corresponding to the address information of the ON...

Embodiment 2

[0030] refer to figure 2 , figure 2 It is a flow chart of an embodiment of a service provisioning method provided in Embodiment 2 of the present invention; the service provisioning method includes:

[0031] S201: When the ONU goes online, the DPoE system acquires the identification information of the configuration file corresponding to the ONU from the OSS server.

[0032] The DPoE system in the embodiment of the present invention can be set on the OLT, and can also be realized by a dedicated server, which can be placed between the OSS server and the OLT.

[0033] In this step, when the ONU goes online, the OLT notifies the DPoE system that the ONU is online. The DPoE system virtualizes a vCM for the ONU to send a DHCP request message to the DHCP processing module in the OSS server on behalf of the ONU, and the DHCP request message carries the MAC (Media Access Control, Media Access Control) address of the ONU. The DHCP processing module generates a DHCP response message ...

Embodiment 3

[0068] refer to image 3 , image 3 It is a schematic structural diagram of an embodiment of a service distribution device provided in Embodiment 3 of the present invention; the service distribution device is provided with a DPoE processing module 31, and the DPoE processing module includes:

[0069] The first network side port 311 is used to send a Dynamic Host Configuration Protocol DHCP request message carrying the address information of the ONU to the operation support system OSS server when the optical network unit ONU is online;

[0070] The second network side port 312 is configured to receive a DHCP response message from the OSS server, where the DHCP response message carries identification information of a configuration file corresponding to the address information;

[0071] The processing unit 313 is configured to judge whether there is a configuration file corresponding to the identification information stored locally, and if so, send the configuration file to the ...

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Abstract

Embodiments in the present invention provide a method, a device and a system of service release, relating to the technical field of communication technology. The method of service release comprises: an Ethernet passive optical network DPoE system based on coaxial cable data service interface standard service release, sending a dynamic host configuration protocol (DHCP) request message carrying address information of the ONU to an Operation support system (OSS) server when an optical network unit (ONU) is online; the DPoE system receiving a DHCP response message from the OSS server carrying identification message of configuration files corresponding to the address information; the DPoE system determining whether the configuration files corresponding to the identification information is stored locally, if the answer being yes, the configuration files being sent to the ONU and realizing the service release of the ONU. The embodiments of the invention reduce data processing pressure on the OSS server.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device and system for service distribution. Background technique [0002] In order to solve the problem of insufficient network bandwidth and high cost of active network of HFC (Hybrid Fiber-Coaxial, a hybrid network combining optical fiber and coaxial cable), CableLabs released DPoE (DOCSIS (Data-Over-Cable Service Interface Specifications, same as Shaft cable data service interface standard) Provisioning over EPON (Ethernet Passive Optical Network, Ethernet Passive Optical Network), EPON based on DOCSIS provisioning services) specification, its basic idea is to maintain MSO (Multipld System Operator, multi-system operator ) OSS (Operation Support System, operation support system) is introduced into EPON, and a logical DPoE system is introduced on the OLT (Optical Line Terminal, optical cable terminal equipment) to adapt to DOCSIS related interfaces, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q11/00H04L12/24
CPCH04L12/24H04Q11/00H04Q11/0067H04Q2011/0088H04Q2213/1301
Inventor 刘耿黄治平汪伊明
Owner HUAWEI TECH CO LTD
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