CN105142045A - PON (Passive Optical Network) performance data processing system and PON performance data processing method - Google Patents
PON (Passive Optical Network) performance data processing system and PON performance data processing method Download PDFInfo
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Abstract
The invention discloses a PON (Passive Optical Network) performance data processing system. The PON performance data processing system comprises a file generation module, a renaming module and a file uploading module, wherein the file generation module is used for obtaining PON performance data and naming a file by selecting a first file name; the renaming module is used for closing a current operation of the file when the file size named by the first file name is up to a threshold value, and changing the file name into a second file name; and the file uploading module is used for searching whether a file named by the second file name exists or not at a particular time point, and uploading the file to a data server when the file named by the second file name exists. The invention further provides a PON performance data processing method.
Description
Technical field
The present invention relates to a kind of communication data treatment technology, be specifically related to a kind of PON performance data treatment system and method.
Background technology
Performance statistics carries out performance monitoring for network, network element or equipment, to gather relevant performance statistic, and the validity of evaluating network and network element, the state of reporting facility.The object of performance statistics is network enabled planning and network analysis, thus improves performance and the efficiency of network.Regularly report performance statistic to backstage in equipment running process, backstage draws various index after gathering, the index such as quality (call completing rate, cutting off rate), load (number of users, flow), availability of such as network.The regular maintenance that these indexs and user carry out, examination and upgrade expanding decision-making are closely bound up.At present, most performance statistics scheme is all according to performance statistics configuration to each objects of statistics collection of statistical data, then processes statistics.
Passive optical-fiber network PON (PassiveOpticalNetwork) system comprises optical line terminal OLT (OpticalLineTerminal) equipment and optical network unit ONU (OpticalNetworkUnit).Wherein OLT device more commonly rack OLT device, comprises main control card and line card, has efficient bandwidth availability ratio and Ethernet service tenability, helps operator to provide reliable quality of service to ensure for user.Wherein, main control card is that the core of whole equipment controls, and major function is Systematical control and process broadband services.Main control card communicates with line card, configuration to equipment, management and control is completed with this, realized the process of ALM, performance information by inband NMS channel simultaneously, main control card is by TCP/IP (TransmissionControlProtocol/InternetProtocol) protocol realization to the management of each line card in OLT device, and any function therefore needing each line card to realize all has needed main control card to be controlled by Element management system or order line.
In order to fully ensure the service quality of network operation, be convenient to user to the regular maintenance of equipment and failure diagnosis, PON system supports that the line card of OLT carries out the performance statistics of packet to ONU unit.Existing ONU unit performance statistics utilizes line card and ONU unit to carry out alternately: the packet of performance statistics is reported to line card by ONU unit; Line card is then responsible for the configuration information safeguarding ONU unit, and according to the configuration information to ONU unit, filters the packet that it reports.The performance statistic uploaded can arrive data server, for maintenance and analysis.
Under normal circumstances, performance statistic produces in real time, and data can preserve into the file of set form, can be uploaded to data server when reaching certain value etc. file size.More particularly, performance data is added up once general a few second, and statistical items generally has tens, and data volume is huge.Usual way to generate a file at set intervals, then uploading data server in the form of a file.
There is a defect in above process, that is: data file is in data server transmitting procedure, can not write to this file, can not upload this file in the process of write.That is, the generation of file and upload and must perform continuously, namely upload period can not spanned file.Which increase the coupling between modules, be unfavorable for safeguarding, and easily cause performance bottleneck.
Summary of the invention
In order to solve above-mentioned technical problem, the invention provides a kind of PON performance data treatment system and method.
One embodiment of the invention provides a kind of PON performance data treatment system, comprising: file generating module, for obtaining PON performance data, and selects the first filename to name file; To rename module, for when the described file size with the first filename name arrives threshold value, the current operation of close file, and file name is changed to the second filename; Files passe module, for searching the file whether existed with described second filename name at particular point in time, and when there is the file of described second filename name, uploads described file to data server.
A kind of PON performance data processing method of another embodiment of the present invention, comprises step: obtain PON performance data, and select the first filename to name file; When the described file size with the first filename name arrives threshold value, the current operation of close file, and file name is changed to the second filename; And search the file whether existed with described second filename name at particular point in time, and when there is the file of described second filename name, upload described file to data server.
PON performance data treatment system of the present invention and method, apply different files in the different stages, and with change file name mechanism to reach the object of spanned file and upload file decoupling zero, thus realize writing in files and upload file simultaneously.Thereby, it is possible to reduce code complexity and the degree of coupling, be conducive to product maintenance, and eliminate performance bottleneck, data genaration and upload can order and independently to perform.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the functional block diagram of PON performance data treatment system of the present invention;
Fig. 2 is the flow chart of PON performance data processing method provided by the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, more detailed description is further done to technical scheme of the present invention.Obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all should belong to the scope of protection of the invention.
Refer to Fig. 1, the invention provides a kind of PON performance data treatment system 100, the performance data for the ONU unit of OLT device is added up.In the present embodiment, described PON meets G (Gigabit-Capable) PON standard.Described PON performance data treatment system 100 comprises file generating module 10, enquiry module 20, module of renaming 30 and files passe module 40.
Described file generating module 10 for obtaining PON performance data, and selects the first filename A to name file.In the present embodiment, described file generating module 10 obtains the performance data of ONU unit by the line card of OLT device, i.e. described PON performance data.
Described module 30 of renaming is for when the described file size named with the first filename A arrives threshold value, and the current operation of close file, and file name is changed to the second filename B, described second filename B is different from described first filename A.
Described enquiry module 20 is for before changing to the second filename B by file name, inquire about the second filename B whether to exist, if existed, then on the second filename B, increase suffix, namely the second filename B becomes B_x, and file name is changed to the second filename B_x adding suffix by the module 30 that then makes to rename.If the second filename B does not exist, then module 30 of renaming described in being sent to by Query Result, file name is changed to the second filename B by the module 30 that makes to rename.
Described files passe module 40, for searching the file whether existing and name with described second filename B at particular point in time, when there is the file that described second filename B names, uploads described file to data server.When not existing with the file of described second filename B name, described files passe module 40 searches the file of the second filename B_x name that whether there is to add suffix further, if existed, then described files passe module 40 uploads described file to data server, otherwise continues to search the file that whether there is described second filename B and name.In addition, the particular point in time that described files passe module 40 is preset by user triggers the operation of uploading performance data, and described upload operation, independent of the title alter operation of described module 30 of renaming, can be opened separately or close.In the present embodiment, described particular point in time be described in module 30 of renaming complete the time point of file name alter operation.
Refer to Fig. 2, the invention provides a kind of PON performance data processing method, comprise step:
Step S201, obtains PON performance data, and selects the first filename A to name file.
Step S202, when the described file size named with the first filename A arrives threshold value, the current operation of close file.
Whether step S203, inquire about described second filename B and exist, if existed, then performs step S204, the second filename B increases suffix, and filename is changed to B_x.If there is no, then perform step S205, file name is changed to the second filename B.
Step S206, searches the file whether existing and name with described second filename B at particular point in time, and when there is the file that described second filename B names, performs step S207: upload described file to data server.More specifically, the particular point in time preset by user triggers upload operation, and described upload operation is independent of the title alter operation of described module 30 of renaming.In the present embodiment, described particular point in time has been the time point of file name alter operation.Be appreciated that in other embodiments, described particular point in time can be any time point, such as, can be the time point that file size arrives threshold value.
When not existing with the file of described second filename B name, perform step S208: the file searching the second filename B_x name that whether there is to add suffix, if existed, then perform step S209: upload described file to data server, otherwise return step S206, continue to search the file that whether there is described second filename B and name.
PON performance data treatment system 100 of the present invention and method, apply different files in the different stages, and with change file name mechanism to reach the object of spanned file and upload file decoupling zero, thus realize writing in files and upload file simultaneously.Thereby, it is possible to reduce code complexity and the degree of coupling, be conducive to product maintenance, and eliminate performance bottleneck, data genaration and upload can order and independently to perform.
The above disclosed preferred embodiment be only in the embodiment of the present invention, certainly can not limit the interest field of the present invention, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained with this.
Claims (10)
1. a PON performance data treatment system, is characterized in that, described system comprises:
File generating module, for obtaining PON performance data, and selects the first filename to name file;
To rename module, for when the described file size with the first filename name arrives threshold value, the current operation of close file, and file name is changed to the second filename; And
Files passe module, for searching the file whether existed with described second filename name at particular point in time, and when there is the file of described second filename name, uploads described file to data server.
2. PON performance data treatment system as claimed in claim 1, it is characterized in that, described system comprises enquiry module further, for before file name is changed to the second filename, inquire about described second filename whether to exist, if existed, then on the second filename, increase suffix, and file name is changed to the second filename adding suffix by the module that makes to rename; If the second filename does not exist, then file name is changed to described second filename by the module that makes to rename.
3. PON performance data treatment system as claimed in claim 2, it is characterized in that, when not existing with the file of described second filename name, described files passe module searches the file of the second filename name that whether there is to add suffix further, if existed, then described files passe module uploads described file to data server, otherwise continues to search the file that whether there is described second filename name.
4. PON performance data treatment system as claimed in claim 1, it is characterized in that, the particular point in time that described files passe module is preset by user triggers upload operation, and described upload operation is independent of the title alter operation of described module of renaming.
5. PON performance data treatment system as claimed in claim 4, is characterized in that, described particular point in time be described in module of renaming complete the time point of file name alter operation.
6. a PON performance data processing method, is characterized in that, described method comprises the steps:
Obtain PON performance data, and select the first filename to name file;
When the described file size with the first filename name arrives threshold value, the current operation of close file, and file name is changed to the second filename; And
Search the file whether existed with described second filename name at particular point in time, and when there is the file of described second filename name, upload described file to data server.
7. performance data processing method as claimed in claim 6, is characterized in that, described file name changed to the second filename before, comprise step further:
Inquire about described second filename whether to exist, if existed, then on the second filename, increase suffix, otherwise the first filename is changed to the second filename.
8. performance data processing method as claimed in claim 7, is characterized in that, when not existing with the file of described second filename name, comprises step further:
Search the file of the second filename name that whether there is to add suffix, if existed, then upload described file to data server, otherwise continue to search the file that whether there is described second filename name.
9. performance data processing method as claimed in claim 6, it is characterized in that, the particular point in time preset by user triggers upload operation, and described upload operation is independent of the title alter operation of described module of renaming.
10. performance data processing method as claimed in claim 6, it is characterized in that, described particular point in time has been the time point of file name alter operation.
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Denomination of invention: PON performance data processing system and method Effective date of registration: 20230111 Granted publication date: 20180731 Pledgee: Huzhou Wuxing Rural Commercial Bank Co.,Ltd. high tech Zone Green sub branch Pledgor: Huzhou YingLie Intellectual Property Operation Co.,Ltd. Registration number: Y2023330000072 |
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Date of cancellation: 20231205 Granted publication date: 20180731 Pledgee: Huzhou Wuxing Rural Commercial Bank Co.,Ltd. high tech Zone Green sub branch Pledgor: Huzhou YingLie Intellectual Property Operation Co.,Ltd. Registration number: Y2023330000072 |