CN104168139A - OLT equipment customization method based on PON system - Google Patents
OLT equipment customization method based on PON system Download PDFInfo
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- CN104168139A CN104168139A CN201410399017.9A CN201410399017A CN104168139A CN 104168139 A CN104168139 A CN 104168139A CN 201410399017 A CN201410399017 A CN 201410399017A CN 104168139 A CN104168139 A CN 104168139A
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Abstract
The invention discloses an OLT equipment customization method based on a PON system and relates to the technical field of broadband access. The method includes the following steps that S1, a configuration file is created, configuration information of OLT equipment is written into the configuration file, and then the configuration file is stored in a flash chip of the OLT equipment; S2, when the OLT equipment is started, the configuration file is read from the flash chip; S3, the OLT equipment analyzes the configuration file and stores the configuration information in a memory of the OLT equipment; S4, the OLT equipment uploads a corresponding function according to the configuration information stored in the memory, and the configuration information can be inquired in the operating process. According to the method, the physical form and function of the OLT equipment can be flexibly customized, the efficiency and stability of the OLT equipment in different application scenarios can be improved, the expanded requirements of operators for different versions can be met, and different software designs can be flexibly supported.
Description
Technical field
The present invention relates to broadband access technology field, is specifically a kind of OLT device customizing method based on PON system.
Background technology
For accelerate towards broadband network Facilities Construction, improve broadband services the market competitiveness, meet present stage business demand, adapt to network future evolution, Ge great operator is actively applied to PON (Passive Optical Network, EPON) technology in broadband access network.Wherein, PON technology introduce strategy with various types of PON for mainly realizing means, in conjunction with SDH (Synchronous Digital Hierarchy, SDH (Synchronous Digital Hierarchy))/MSTP (Multi Service Transport Platform, multi-service transport platform)/RPR (Resilient Packet Ring, Resilient Packet Ring) and the various ways such as optical fiber access, wireless access realize the last 1 kilometer broadband access of user to IP (Internet Protocol, Internet protocol) metropolitan area network.For the demand of carrying out in conjunction with full-service, and transfer resource classifying rationally access and converge region, need to carry out the deployment construction of ONU (Optical Network Unit, optical network unit) and OLT.
Because operator need to be according to the number of users of zones of different and location distribution, and for the quality of service of different user, select different OLT equipment.And, even if the OLT equipment of same physical form, due to the difference of user's request and the difference of application scenarios, also needs different capacities of equipment.
But, traditional OLT device customizing method adopts device software and equipment physical aspect, the corresponding form of functions of the equipments, cause under said circumstances, need equipment supplier that the terminal OLT device of different capabilities is provided, the software version of different service ability grades is provided.Therefore, traditional OLT device customizing method is unfavorable for follow-up equipment variations, is unfavorable for the change of corresponding service, can not meet the expanded demand of operator to difference version, can not support flexibly the Software for Design of difference.
Summary of the invention
For the defect existing in prior art, the object of the present invention is to provide a kind of OLT device customizing method based on PON system, the method can flexible customization OLT equipment physical aspect and function, improve efficiency and the stability of OLT equipment in different application scene, the expanded demand of operator to difference version can be met, the Software for Design of difference can be supported flexibly.
For reaching above object, the technical scheme that the present invention takes is: a kind of OLT device customizing method based on PON system, comprise the following steps: step S1. creates configuration file, the configuration information of OLT equipment is write to described configuration file, more described configuration file is saved in the flash chip of OLT equipment; When step S2.OLT device start by reading described configuration file in flash chip; Configuration file described in step S3.OLT device parses, and described configuration information is saved in to the internal memory of OLT equipment; Step S4.OLT equipment according to being kept at the configuration information in internal memory, loads corresponding function, and can be in the time of operation query configuration information.
On the basis of technique scheme, described configuration file is the configuration file of INI form.
On the basis of technique scheme, in step S3, configuration file, to obtain the configuration information of OLT equipment, and carries out validation verification according to described configuration information to the field of configuration file described in OLT device parses.
On the basis of technique scheme, in step S4, when described operation, the concrete steps of query configuration information are: step S401. user needs the attribute information of query object to the input of OLT equipment; Step S402.OLT equipment judges the configuration information of whether preserving this object in internal memory, if not, jumps to step S403; If so, jump to step S404; Step S403. returns to user the information that inquiry is failed; Step S404. returns to the configuration information of this object to user.
On the basis of technique scheme, the configuration information of described OLT equipment comprises: feature list, machine frame information, board information and ONU information that OLT equipment is supported.
On the basis of technique scheme, in step S4, the feature list that OLT equipment is supported according to described OLT equipment, loads corresponding function.
On the basis of technique scheme, in step S4, OLT equipment is according to described machine frame information, and the memory headroom of groove position information is preserved in distribution according to need.
On the basis of technique scheme, the feature list of described OLT equipment support comprises the identifying processing ability of OLT equipment to miscellaneous service packet; Described machine frame information comprises machine frame kind, number of slots order, the business sheet disc-type of supporting and quantity, business single-deck groove bit number, main control unit groove bit number, upper united dish groove bit number; Described board information comprises the maximum ONU number that single-deck type, single-deck port type, single-deck port number, the every port of single-deck are supported; Described ONU information comprises PON mouth type, LAN mouth number, LAN mouth type, other type port information.
On the basis of technique scheme, in step S4, OLT equipment, according to supported business sheet disc-type, is made the processing of supporting or not supporting to the actual single-deck being inserted on groove position.
On the basis of technique scheme, user is according to the needs of OLT equipment use scenes, the configuration information of OLT equipment in Reconfigurations file.
Beneficial effect of the present invention is:
1, the present invention is by creating configuration file, and define this configuration file according to different application scenarioss, can flexible customization OLT equipment physical aspect and function, improve efficiency and the stability of OLT equipment in different application scene, the expanded demand of operator to difference version can be met, the Software for Design of difference can be supported flexibly.
2, the present invention passes through according to different application scenarios Reconfigurations files, further flexible customization OLT equipment physical aspect and function, improve efficiency and the stability of OLT equipment in different application scene, be conducive to follow-up equipment variations, be conducive to the change of corresponding service.
Brief description of the drawings
Fig. 1 is the flow chart of the OLT device customizing method based on PON system in the embodiment of the present invention;
Fig. 2 is the concrete steps flow chart of step S4 Query Information in Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.
Shown in Figure 1, the embodiment of the present invention provides a kind of OLT device customizing method based on PON system, comprises the following steps:
Step S1. creates configuration file, and configuration file is the configuration file of INI (Initial file, initialization files) form.The configuration information of OLT equipment is write to configuration file, then configuration file is saved in the flash chip of OLT equipment.The configuration information of OLT equipment comprises: feature list, machine frame information, board information and ONU information that OLT equipment is supported.Wherein, the feature list of OLT equipment support comprises the identifying processing ability of OLT equipment to miscellaneous service packet; Machine frame information comprises machine frame kind, number of slots order, the business sheet disc-type of supporting and quantity, business single-deck groove bit number, main control unit groove bit number, upper united dish groove bit number; Board information comprises the maximum ONU number that single-deck type, single-deck port type, single-deck port number, the every port of single-deck are supported; ONU information comprises PON mouth type, LAN (Local Area Network, local area network (LAN)) mouthful number, LAN mouth type, other type port information.
When step S2.OLT device start by reading configuration file in flash chip.
Step S3.OLT device parses configuration file to be to obtain the configuration information of OLT equipment, and according to configuration information the field of configuration file is carried out to validation verification, and configuration information is saved in to the internal memory of OLT equipment.
Step S4.OLT equipment, according to being kept at the configuration information in internal memory, loads corresponding function, specifically comprises: the feature list that OLT equipment is supported according to OLT equipment, loads corresponding function.OLT equipment is according to machine frame information, and the memory headroom of groove position information is preserved in distribution according to need.OLT equipment, according to supported business sheet disc-type, is made the processing of supporting or not supporting to the actual single-deck being inserted on groove position.OLT equipment can also be in when operation query configuration information.
Shown in Figure 2, when operation, the concrete steps of query configuration information are:
Step S401. user needs the attribute information of query object to the input of OLT equipment.
Step S402.OLT equipment judges the configuration information of whether preserving this object in internal memory, if not, jumps to step S403; If so, jump to step S404.
Step S403. returns to user the information that inquiry is failed.
Step S404. returns to the configuration information of this object to user.
In configuration file, the configuration information of OLT equipment is the form of OLT equipment and the software capability of actual needs definition as required.For example, for using the equipment using under the environment of less function, the function of configuration file definition is just few.Like this, only need a application software, by load different configuration files at distinct device, just can realize the customization of OLT functions of the equipments and ability.
User can be according to the needs of OLT equipment use scenes, the configuration information of OLT equipment in Reconfigurations file.Be that user can be according to the actual needs of OLT equipment use scenes, the configuration file that definition comprises disparate modules list, according to the module list defining in configuration file, loads corresponding module when system starts, just can realize under the condition of not changing application software, realize the customization of capacity of equipment.
In addition, when configuration file is according to the object kind of supporting in the environment increase and decrease configuration file using, system resolves and preserves the object kind of support according to the method described above after starting, just can be in the situation that not changing system program version, and make a set of system program support different types of object.
The present invention is not limited to above-mentioned execution mode, for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, within these improvements and modifications are also considered as protection scope of the present invention.The content not being described in detail in this specification belongs to the known prior art of professional and technical personnel in the field.
Claims (10)
1. the OLT device customizing method based on PON system, is characterized in that, comprises the following steps:
Step S1. creates configuration file, and the configuration information of OLT equipment is write to described configuration file, more described configuration file is saved in the flash chip of OLT equipment;
When step S2.OLT device start by reading described configuration file in flash chip;
Configuration file described in step S3.OLT device parses, and described configuration information is saved in to the internal memory of OLT equipment;
Step S4.OLT equipment according to being kept at the configuration information in internal memory, loads corresponding function, and can be in the time of operation query configuration information.
2. the OLT device customizing method based on PON system as claimed in claim 1, is characterized in that: described configuration file is the configuration file of INI form.
3. the OLT device customizing method based on PON system as claimed in claim 1, it is characterized in that: in step S3, described in OLT device parses, configuration file to be to obtain the configuration information of OLT equipment, and according to described configuration information, the field of configuration file carried out to validation verification.
4. the OLT device customizing method based on PON system as claimed in claim 1, is characterized in that, in step S4, when described operation, the concrete steps of query configuration information are:
Step S401. user needs the attribute information of query object to the input of OLT equipment;
Step S402.OLT equipment judges the configuration information of whether preserving this object in internal memory, if not, jumps to step S403; If so, jump to step S404;
Step S403. returns to user the information that inquiry is failed;
Step S404. returns to the configuration information of this object to user.
5. the OLT device customizing method based on PON system as claimed in claim 1, is characterized in that, the configuration information of described OLT equipment comprises: feature list, machine frame information, board information and ONU information that OLT equipment is supported.
6. the OLT device customizing method based on PON system as claimed in claim 5, is characterized in that: in step S4, the feature list that OLT equipment is supported according to described OLT equipment, loads corresponding function.
7. the OLT device customizing method based on PON system as claimed in claim 5, is characterized in that: in step S4, OLT equipment is according to described machine frame information, and the memory headroom of groove position information is preserved in distribution according to need.
8. the OLT device customizing method based on PON system as claimed in claim 5, is characterized in that:
The feature list of described OLT equipment support comprises the identifying processing ability of OLT equipment to miscellaneous service packet;
Described machine frame information comprises machine frame kind, number of slots order, the business sheet disc-type of supporting and quantity, business single-deck groove bit number, main control unit groove bit number, upper united dish groove bit number;
Described board information comprises the maximum ONU number that single-deck type, single-deck port type, single-deck port number, the every port of single-deck are supported;
Described ONU information comprises PON mouth type, LAN mouth number, LAN mouth type, other type port information.
9. the OLT device customizing method based on PON system as claimed in claim 8, is characterized in that: in step S4, OLT equipment, according to supported business sheet disc-type, is made the processing of supporting or not supporting to the actual single-deck being inserted on groove position.
10. the OLT device customizing method based on PON system as claimed in claim 1, is characterized in that: user is according to the needs of OLT equipment use scenes, the configuration information of OLT equipment in Reconfigurations file.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104506365A (en) * | 2014-12-24 | 2015-04-08 | 上海市共进通信技术有限公司 | Method for realizing compatible analysis of various chip services in passive optical network |
| CN105939219A (en) * | 2016-04-15 | 2016-09-14 | 杭州迪普科技有限公司 | Configuration recovery method and device |
| CN106571870A (en) * | 2015-10-09 | 2017-04-19 | 中国电信股份有限公司 | Fiber user information recognition method, device and system |
| CN106886462A (en) * | 2017-02-23 | 2017-06-23 | 郑州云海信息技术有限公司 | The adding method and device of resource |
| CN107124672A (en) * | 2017-05-05 | 2017-09-01 | 烽火通信科技股份有限公司 | The method that ONU efficiently manages profile message in TWDM PON systems |
| CN109428755A (en) * | 2017-08-31 | 2019-03-05 | 深圳市中兴微电子技术有限公司 | A kind of PON hardware single board business form configuration method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104506365A (en) * | 2014-12-24 | 2015-04-08 | 上海市共进通信技术有限公司 | Method for realizing compatible analysis of various chip services in passive optical network |
| CN106571870A (en) * | 2015-10-09 | 2017-04-19 | 中国电信股份有限公司 | Fiber user information recognition method, device and system |
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| CN109428755A (en) * | 2017-08-31 | 2019-03-05 | 深圳市中兴微电子技术有限公司 | A kind of PON hardware single board business form configuration method and system |
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