CN214675519U

CN214675519U - GPON OLT single network element control system

Info

Publication number: CN214675519U
Application number: CN202120298236.3U
Authority: CN
Inventors: 翁泽鸿
Original assignee: Shenzhen C-Data Technology Co ltd
Current assignee: Shenzhen sidit Technology Co.,Ltd.
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-11-09
Anticipated expiration: 2031-02-02

Abstract

The utility model relates to the field of communication technology, especially, relate to a GPON OLT single network element control system, including GPON ONU module and EOC MAC module, GPON ONU module and EOC MAC module are integrated together, GPON ONU module and EOCMAC module electric connection. The utility model discloses a GPON OLT single network element control system makes the situation that has two network elements originally become only remaining a network element through integrateing GPON ONU module and EOC MAC module together, has optimized the network deployment structure, has reduced the hardware cost in the network deployment, and the management of network becomes comparatively simple, convenient.

Description

GPON OLT single network element control system

[ technical field ] A method for producing a semiconductor device

The utility model relates to the field of communication technology, especially, relate to a GPON OLT single network element control system.

[ background of the invention ]

Networking of a GPON system and an EOC system on the market is realized by connecting ONU in the GPON system and head end equipment in the EOC system, OLT in the GPON system manages subordinate ONU, the head end equipment in the EOC system manages subordinate EOC terminals, although the two systems are connected together for networking, two network elements of the GPON OLT and the EOC head end equipment exist and the two systems are independent, so that the hardware cost of the equipment in network deployment is high, and the management of the network is complex and inconvenient.

Therefore, the prior art is not sufficient and needs to be improved.

[ Utility model ] content

In order to overcome the technical problem, the utility model provides a GPON OLT single network element control system.

The utility model provides a technical problem's scheme provides a GPON OLT single network element control system, including GPON ONU module and EOC MAC module, GPON ONU module and EOC MAC module are integrated together, GPON ONU module and EOC MAC module electric connection.

Preferably, the GPON OLT single-network-element control system further includes a GPON OLT module, and the GPON OLT module is electrically connected to the GPON ONU module.

Preferably, the GPON OLT module includes a data encapsulation module, and the GPON ONU module includes a data parsing module.

Preferably, the GPON OLT single-network-element control system further includes an EOC slave module, and the EOC slave module is electrically connected to the EOC MAC module.

Preferably, the EOC slave module is provided with at least two.

Compared with the prior art, the utility model discloses a GPON OLT single network element control system has following advantage:

the utility model discloses a GPON OLT single network element control system makes the situation that has two network elements originally become only remaining a network element through integrateing GPON ONU module and EOC MAC module together, has optimized the network deployment structure, has reduced the hardware cost in the network deployment, and the management of network becomes comparatively simple, convenient.

[ description of the drawings ]

Fig. 1 is a schematic diagram of the specific module connection of the GPON OLT single-cell control system according to the present invention.

Fig. 2 is the utility model provides a GPON OLT module of GPON OLT single network element control system and the concrete module connection schematic diagram of GPON ONU module.

Description of reference numerals:

10. a GPON OLT single network element control system; 11. a GPON OLT module; 12. a middle-end module; 13. an EOC slave module; 14. a GPON ONU module; 15. an EOC MAC module; 16. a data encapsulation module; 18. and a data analysis module.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-2, the present invention provides a GPON OLT single-network-element control system 10, which includes a GPON OLT module 11, a middle-end module 12 and an EOC slave module 13, where the GPON OLT module 11 is electrically connected to the middle-end module 12, and the EOC slave module 13 is electrically connected to the middle-end module 12.

Further, the middle-end module 12 includes a GPON ONU module 14 and an EOC MAC module 15, wherein the GPON ONU module 14 and the EOC MAC module 15 are integrated together, and the GPON ONU module 14 is electrically connected to the EOC MAC module 15. The GPON OLT module 11 sends a signal to the EOC MAC module 15 through the GPON ONU module 14. The EOC slave module 13 is electrically connected with the EOC MAC module 15.

Preferably, in the present invention, an EOC MAC module 15 corresponds to at least two EOC slave modules 13, so as to realize centralized control of a plurality of EOC slave modules.

Further, the GPON OLT module 11 includes a data encapsulation module 16, and the GPON ONU module 14 includes a data parsing module 18, where the data encapsulation module 16 and the data parsing module 18 are configured to send the management message to the EOC MAC module 15.

Specifically, the Data encapsulation module 16 encapsulates the EOC user MME Data (Management Message Entry Data, MME) at the GPON OLT module 11 to the OMCI frame and sends it to the Data analysis module 18, and the Data analysis module 18 receives the OMCI frame and extracts the EOC user MME Data therein and sends it to the EOC slave module 13, so as to realize the Data transmission of the user Management Message between different systems, which is favorable for the smooth operation of the GPON OLT single-network-element control system 10.

The above description is only for the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications made within the spirit of the present invention, equivalent replacements and improvements should be included in the scope of the present invention.

Claims

1. A GPON OLT single network element control system is characterized in that: the GPON OLT single-network-element control system comprises a GPON ONU module and an EOC MAC module, wherein the GPON ONU module and the EOC MAC module are integrated together, and the GPON ONU module is electrically connected with the EOC MAC module.

2. The GPON OLT single-cell control system of claim 1, wherein: the GPON OLT single-network-element control system further comprises a GPON OLT module, and the GPON OLT module is electrically connected with the GPON ONU module.

3. The GPON OLT single-cell control system of claim 2, wherein: the GPON OLT module comprises a data encapsulation module, and the GPON ONU module comprises a data analysis module.

4. The GPON OLT single-cell control system of claim 1, wherein: the GPON OLT single-network-element control system further comprises an EOC slave module, and the EOC slave module is electrically connected with the EOC MAC module.

5. The GPON OLT single-cell control system of claim 4, wherein: the EOC slave module is provided with at least two slave modules.