CN108365965A - A kind of method that ONT supports ONU, fiber optical transceiver uplink mode adaptive and integrated EOC local sides - Google Patents
A kind of method that ONT supports ONU, fiber optical transceiver uplink mode adaptive and integrated EOC local sides Download PDFInfo
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- CN108365965A CN108365965A CN201711439598.4A CN201711439598A CN108365965A CN 108365965 A CN108365965 A CN 108365965A CN 201711439598 A CN201711439598 A CN 201711439598A CN 108365965 A CN108365965 A CN 108365965A
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- Prior art keywords
- eoc
- onu
- optical transceiver
- ont
- fiber optical
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
Abstract
The present invention relates to a kind of methods that ONT supports ONU, fiber optical transceiver uplink mode adaptive and integrated EOC local sides, including：ONU patterns, fiber optical transceiver pattern, the configuration of EOC Schema Registrations and identifying procedure is respectively set；Then it is directed to three of the above different mode, the current access modules of ONT are read, and start the program of associative mode, complete corresponding registration configuration and identifying procedure, it is finally completed the communication of upstream data and business, while the communication function of downlink data and business being provided by EOC patterns.Method proposed by the present invention, it not only solves the different situation of uplink pattern, solve the problems, such as that EOC modules are used alone using EOC transmission in downlink, and when solving different uplink patterns the case where multiple PCBA, realizes all uplink patterns of mono- software generic of a PCBA and solve the problems, such as downlink EOC transmission.
Description
Technical field
The present invention relates to data communication field more particularly to a kind of ONT (Optical Network Terminal optical-fiber networks
Terminal, hereinafter referred to as：ONT) support ONU (Optical Network Unit optical network units, hereinafter referred to as：ONU), optical fiber is received
Sending out device uplink mode adaptive and integrated EOC, (Ethernet Over Cable are based on wired TV coaxial cable net and use ether
The access technology of fidonetFido, hereinafter referred to as：EOC) the method for local side.
Background technology
All it is the uplink pattern of single selection ONT (ONT Optical Network Terminal) and individual EOC at present in Fiber Optical Communication System
The pattern of local side downlink cannot accomplish to be compatible with PON (Passive Optical Network passive optical-fiber networks, below letter simultaneously
Claim PON), ONU and fiber optical transceiver uplink pattern and the integrated pattern of EOC local side downlinks.The prior art is confined to use one
A single pattern, and downlink needs independent EOC local sides, variable and versatility.For market, it is not same as above every time
Row pattern needs replacing PCBA and software, and downlink also needs to independent EOC local sides.
In view of this, supporting ONU, fiber optical transceiver uplink mode adaptive it is necessary to provide a kind of ONT and integrating EOC innings
The method at end, to solve the above problems.
Invention content
ONU, fiber optical transceiver uplink mode adaptive are supported the object of the present invention is to provide a kind of ONT and are integrated EOC innings
ONU/ fiber optical transceivers/EOC local sides are integrated into one piece of PCBA by the method at end, make ONT in different uplink and downlink pattern rings
The case where adapting to current environment under border, while the business of downlink EOC being provided, 3 PCBA are avoided the need for.
The technical solution adopted in the present invention is：A kind of ONT supports ONU, fiber optical transceiver uplink mode adaptive union
At the method for EOC local sides, which is characterized in that described method includes following steps：
Step 1：The configuration of ONU Schema Registrations and identifying procedure are set；
Step 2：The configuration of fiber optical transceiver Schema Registration and identifying procedure are set；
Step 3：The configuration of EOC Schema Registrations and identifying procedure are set；
Step 4：For three of the above different mode, the current access modules of ONT are read, and start the journey of associative mode
Sequence completes corresponding registration configuration and identifying procedure, is finally completed the communication of upstream data and business, while carrying by EOC patterns
For the communication function of downlink data and business.
Further, in step 1, when uplink local side is PON OLT devices, and ONT equipment incoming fiber optic networks
In, the equipment meets the communication of PON OLT at this time, that is, meets the basic communications protocol of PON OLT, complete the authentication registration of ONU,
The message that OLT is issued is received and parsed through, and makes corresponding configuration, meets the normal communication of data and business.
Further, in step 2, when it is point-to-point transmission mode that uplink local side, which is fiber optical transceiver equipment, ONT
In equipment incoming fiber optic network, point-to-point data conversion is then realized at this time, and the report that the equipment can identify is converted to from optical signal
Text completes the normal communication of data and business.
Further, in step 3, the EOC patterns of downlink are provided on the basis of ONU, fiber optical transceiver are integrated, it is full
Foot downlink is by EOC come the demand of transmission data and business.
The beneficial effects of the invention are as follows：Automatic detection proposed by the present invention and the method union for being adapted to ONU, fiber optical transceiver
At the method for EOC, the different situation of uplink pattern is not only solved, downlink is solved EOC modules is used alone using EOC transmission
The problem of, and when solve different uplink patterns the case where multiple PCBA, realize mono- software generic institute of a PCBA
There is uplink pattern and solves the problems, such as downlink EOC transmission.
Description of the drawings
Fig. 1 is the method flow diagram of the embodiment of the present invention.
Specific implementation mode
For a better understanding of the present invention, with reference to the embodiment content that the present invention is furture elucidated, but the present invention
Content is not limited solely to the following examples.Those skilled in the art can make various modifications or changes to the present invention, these
Equivalent form is equally listed by the application within the scope of claims limited.
The present invention provides a kind of method that ONT supports ONU, fiber optical transceiver uplink mode adaptive and integrated EOC local sides,
ONU/ fiber optical transceivers/EOC local sides are integrated into one piece of PCBA, make ONT that can be fitted under different uplink and downlink mode environments
The case where answering current environment, while the business of downlink EOC being provided, 3 PCBA are avoided the need for.
The method that the ONT supports ONU, fiber optical transceiver uplink mode adaptive and integrated EOC local sides, including walk as follows
Suddenly：
Step 1；The configuration of ONU Schema Registrations and identifying procedure are set；
Step 2；The configuration of fiber optical transceiver Schema Registration and identifying procedure are set；
Step 3；The configuration of EOC Schema Registrations and identifying procedure are set；
Step 4；For three of the above different mode, the current access modules of ONT are read, and start the journey of associative mode
Sequence completes corresponding registration configuration and identifying procedure, is finally completed the communication of upstream data and business, while carrying by EOC patterns
For the communication function of downlink data and business.
In step 1, when uplink local side is PON OLT devices, and in ONT equipment incoming fiber optic networks, this sets at this time
The standby communication for meeting PON OLT, that is, meet the basic communications protocol of PON OLT, complete the authentication registration of ONU, receive and parse through
The message that OLT is issued, and corresponding configuration is made, meet the normal communication of data and business.
In step 2, when it is point-to-point transmission mode that uplink local side, which is fiber optical transceiver equipment, ONT equipment accesses light
In fibre web network, point-to-point data conversion is then realized at this time, is converted to the message that the equipment can identify from optical signal, is completed data
With the normal communication of business.
In step 3, the EOC patterns of downlink are provided on the basis of ONU, fiber optical transceiver are integrated, it is logical to meet downlink
Cross the demand that EOC comes transmission data and business.
Using specific embodiment below, the present invention will be described, as shown in Figure 1.
S1：Electrifying startup ONT completes the initialization of ONT；
S2：Read the current access modules of the ONT of operation；
S3：According to the present mode that S2 is read, start ONU mode initialisations when being that PON OLT patterns are then corresponding, when being a little
The ad hoc mode for starting fiber optical transceiver is then corresponded to fiber optical transceiver pattern；
S4：After the completion of S3 initialization, start corresponding program：Just start ONU patterns when being PON OLT patterns, completes
Corresponding registration configuration and identifying procedure, are finally completed the communication of data and business；Just start when being the pattern of fiber optical transceiver
Fiber optical transceiver ad hoc mode completes the function of Point-to-Point Data conversion and newsletter；
S5：By after the completion of S4 data and newsletter be converted into EOC patterns, downlink data and the work(of newsletter are provided
Energy.
These are only the embodiment of the present invention, be not intended to restrict the invention, therefore, it is all the present invention spirit and
Within principle, any modification, equivalent substitution, improvement and etc. done should be included within scope of the presently claimed invention.
Claims (4)
1. a kind of method that ONT supports ONU, fiber optical transceiver uplink mode adaptive and integrated EOC local sides, which is characterized in that
Described method includes following steps：
Step 1：The configuration of ONU Schema Registrations and identifying procedure are set；
Step 2：The configuration of fiber optical transceiver Schema Registration and identifying procedure are set；
Step 3：The configuration of EOC Schema Registrations and identifying procedure are set；
Step 4：For three of the above different mode, the current access modules of ONT are read, and start the program of associative mode, it is complete
At corresponding registration configuration and identifying procedure, it is finally completed the communication of upstream data and business, while downlink is provided by EOC patterns
The communication function of data and business.
2. ONT according to claim 1 supports the side of ONU, fiber optical transceiver uplink mode adaptive and integrated EOC local sides
Method, which is characterized in that in step 1, when uplink local side is PON OLT devices, and in ONT equipment incoming fiber optic networks, this
When the equipment meet the communication of PON OLT, that is, meet the basic communications protocol of PON OLT, complete the authentication registration of ONU, receive
And the message that OLT is issued is parsed, and corresponding configuration is made, meet the normal communication of data and business.
3. ONT according to claim 1 supports the side of ONU, fiber optical transceiver uplink mode adaptive and integrated EOC local sides
Method, which is characterized in that in step 2, when it is point-to-point transmission mode that uplink local side, which is fiber optical transceiver equipment, ONT equipment
In incoming fiber optic network, point-to-point data conversion is then realized at this time, and the message that the equipment can identify is converted to from optical signal, it is complete
At the normal communication of data and business.
4. ONT according to claim 1 supports the side of ONU, fiber optical transceiver uplink mode adaptive and integrated EOC local sides
Method, which is characterized in that in step 3, the EOC patterns of downlink are provided on the basis of ONU, fiber optical transceiver are integrated, are met
Downlink is by EOC come the demand of transmission data and business.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711439598.4A CN108365965A (en) | 2017-12-27 | 2017-12-27 | A kind of method that ONT supports ONU, fiber optical transceiver uplink mode adaptive and integrated EOC local sides |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711439598.4A CN108365965A (en) | 2017-12-27 | 2017-12-27 | A kind of method that ONT supports ONU, fiber optical transceiver uplink mode adaptive and integrated EOC local sides |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1866958A (en) * | 2005-12-27 | 2006-11-22 | 华为技术有限公司 | Method and system for making optical network terminal support multi protocol |
| CN102437941A (en) * | 2011-10-19 | 2012-05-02 | 烽火通信科技股份有限公司 | Ethernet passive optical network (EPON) optical network unit fusing Ethernet over coaxial cable (EoC) function |
| CN104683888A (en) * | 2015-03-10 | 2015-06-03 | 太仓市同维电子有限公司 | Method and device for automatically adapting EOC local side to uplinks of PON and Ethernet |
| CN105848017A (en) * | 2016-06-03 | 2016-08-10 | 深圳市达士科技股份有限公司 | Adaptive method enabling ONT (optical network terminal) to support GPON/EPON/P2P uplink modes |
-
2017
- 2017-12-27 CN CN201711439598.4A patent/CN108365965A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1866958A (en) * | 2005-12-27 | 2006-11-22 | 华为技术有限公司 | Method and system for making optical network terminal support multi protocol |
| CN102437941A (en) * | 2011-10-19 | 2012-05-02 | 烽火通信科技股份有限公司 | Ethernet passive optical network (EPON) optical network unit fusing Ethernet over coaxial cable (EoC) function |
| CN104683888A (en) * | 2015-03-10 | 2015-06-03 | 太仓市同维电子有限公司 | Method and device for automatically adapting EOC local side to uplinks of PON and Ethernet |
| CN105848017A (en) * | 2016-06-03 | 2016-08-10 | 深圳市达士科技股份有限公司 | Adaptive method enabling ONT (optical network terminal) to support GPON/EPON/P2P uplink modes |
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Application publication date: 20180803 |