Port occupation testing method and system, user terminal, background system and medium

文档序号：938536 发布日期：2021-03-05 浏览：15次中文

阅读说明：本技术 端口占用测试方法和系统、用户终端、后台系统和介质 (Port occupation testing method and system, user terminal, background system and medium ) 是由王云飞梅涛顾都杨晶于 2019-09-04 设计创作，主要内容包括：本公开涉及一种端口占用测试方法和系统、用户终端、后台系统和介质。该端口占用测试方法包括：在现场拔断末级分光器上指定端口的光纤接头的情况下,获取光线路终端网管上对应无源光纤网络端口下的光网络单元离线告警信息中的用户标识；根据所述用户标识从资源系统中查询所述用户标识对应的端口信息；将所述用户标识对应的端口信息与实际端口信息进行对比,指示用户将光纤接头插回正确端口。本公开通过提供末级分光器端口占用准确性检查手段,可以基于资源现场施工纠正错误占用。(The disclosure relates to a port occupation testing method and system, a user terminal, a background system and a medium. The port occupation testing method comprises the following steps: under the condition that an optical fiber connector of a designated port on a final-stage optical splitter is disconnected on site, acquiring a user identifier in optical network unit offline alarm information under a corresponding passive optical network port on a network management of an optical line terminal; inquiring port information corresponding to the user identification from a resource system according to the user identification; and comparing the port information corresponding to the user identification with the actual port information, and indicating the user to insert the optical fiber connector back to the correct port. The present disclosure can correct false occupation based on resource site construction by providing a final-stage optical splitter port occupation accuracy check means.)

1. A method for testing port occupation, comprising:

under the condition that an optical fiber connector of a designated port on a final-stage optical splitter is disconnected on site, acquiring a user identifier in optical network unit offline alarm information under a corresponding passive optical network port on a network management of an optical line terminal;

inquiring port information corresponding to the user identification from a resource system according to the user identification;

and comparing the port information corresponding to the user identification with the actual port information, and indicating the user to insert the optical fiber connector back to the correct port.

2. The method according to claim 1, wherein the obtaining a user identifier in the offline warning information of the onu at the port corresponding to the passive optical network on the optical line terminal network manager when the optical fiber connector at the designated port on the last optical splitter is disconnected on site comprises:

acquiring all optical network unit offline alarm information under a corresponding passive optical network port on an optical line terminal network manager within a first preset time interval of pulling off an optical fiber connector of a specified port on a final-stage optical splitter on site;

and extracting the user identification in the nearest optical network unit offline warning information from all the optical network unit offline warning information.

3. The method for testing port occupation according to claim 2, wherein the acquiring offline warning information of all optical network units under a corresponding passive optical network port on a network manager of the optical line terminal comprises:

inquiring user online state information on a final-stage optical splitter from an optical line terminal within a first preset time interval of pulling off an optical fiber connector of a specified port on the final-stage optical splitter on site;

and acquiring all optical network unit offline alarm information under a corresponding passive optical network port on an optical line terminal network manager.

4. The port occupancy test method according to any one of claims 1 to 3, further comprising:

judging whether the optical network unit offline alarm information corresponding to the user identification is recovered within a second preset time interval after the optical fiber connector is inserted back to the correct port;

and judging that the optical fiber connector is correctly switched under the condition that the optical network unit offline alarm information corresponding to the user identification is recovered.

5. Port occupancy test method according to any one of claims 1 to 3,

the designated ports include a designated single port or a designated total of ports.

6. The port occupation testing method according to claim 5, wherein in a case where the designated ports are all the designated ports, the port occupation testing method further comprises:

pictures of the outside and the inside of the optical splitter box body are shot and uploaded;

the port occupation testing method according to any one of claims 1 to 4 is performed on each of all the designated ports in turn in a predetermined port order.

7. A backend system, comprising:

the system comprises a user identifier acquisition module, a passive optical network port acquisition module and a passive optical network port acquisition module, wherein the user identifier acquisition module is used for acquiring a user identifier in optical network unit offline alarm information under the corresponding passive optical network port on an optical line terminal network management under the condition that an optical fiber connector of the specified port on a final-stage optical splitter is disconnected on site;

the port information query module is used for querying port information corresponding to the user identification from the resource system according to the user identification;

and the information sending module is used for sending the offline warning information of the optical network unit under the corresponding passive optical network port on the optical line terminal network management and the port information corresponding to the user identifier to the user terminal so that the user terminal can compare the port information corresponding to the user identifier with the actual port information and indicate the user to insert the optical fiber connector back to the correct port.

8. Backend system according to claim 7,

the system comprises a user identification acquisition module, a passive optical network port acquisition module and a passive optical network port acquisition module, wherein the user identification acquisition module is used for acquiring all optical network unit offline alarm information under the corresponding passive optical network port on an optical line terminal network manager within a first preset time interval of pulling off an optical fiber connector of the specified port on a final-stage optical splitter on site; and extracting the user identification in the nearest optical network unit offline warning information from all the optical network unit offline warning information.

9. Backend system according to claim 8,

the subscriber identity acquisition module is further used for inquiring subscriber online state information on the last-stage optical splitter from an optical line terminal within a first preset time interval of pulling off an optical fiber connector of a specified port on the last-stage optical splitter on site.

10. A backend system according to any one of claims 7-9, further comprising:

an alarm recovery information obtaining module, configured to obtain, within a second predetermined time interval after the optical fiber connector is inserted back to the correct port, recovery information related to an alarm corresponding to the user identifier from a network management log of the optical line terminal;

the information sending module is further configured to send recovery information related to the alarm corresponding to the user identifier to the user terminal, so that the user terminal determines whether the offline alarm information of the optical network unit corresponding to the user identifier is recovered, and determines that the optical fiber splice switching is correct under the condition that the offline alarm information of the optical network unit corresponding to the user identifier is recovered.

11. A user terminal, comprising:

the information receiving module is used for receiving optical network unit offline warning information which is sent by a background system and corresponds to a passive optical network port on an optical line terminal network manager, and port information which corresponds to the user identification, wherein the user identification is the user identification in the optical network unit offline warning information which corresponds to the passive optical network port on the optical line terminal network manager and is obtained by the background system under the condition that an optical fiber connector of a specified port on a final-stage optical splitter is disconnected on site, and the port information is inquired from a resource system by the background system according to the user identification;

and the information comparison module is used for comparing the port information corresponding to the user identification with the actual port information and indicating a user to insert the optical fiber connector back into the correct port.

12. The user terminal according to claim 11, further comprising:

the information receiving module is further configured to receive warning-related recovery information corresponding to the user identifier, where the warning-related recovery information corresponding to the user identifier is obtained from a network management log of the optical line terminal within a second predetermined time interval after the background system inserts the optical fiber connector back to the correct port;

the recovery judging module is used for judging whether the optical network unit offline warning information corresponding to the user identification is recovered or not within a second preset time interval after the optical fiber connector is inserted back to the correct port; and judging that the optical fiber connector is correctly switched under the condition that the optical network unit offline alarm information corresponding to the user identification is recovered.

13. The user terminal according to claim 11 or 12, further comprising:

the shooting and uploading module is used for shooting and uploading the pictures outside and inside the light splitting box;

an indicating module, configured to instruct the background system and the user terminal to sequentially execute the port occupation testing method according to any one of claims 1 to 6 on each of all designated ports according to a predetermined port order.

14. A port occupancy test system, comprising a back-office system according to any of claims 7-10, and a user terminal according to any of claims 11-13.

15. A computer-readable storage medium storing computer instructions which, when executed by a processor, implement the port occupancy testing method of any one of claims 1-6.

Technical Field

The present disclosure relates to the field of electronic communications, and in particular, to a method and system for testing port occupancy, a user terminal, a background system, and a medium.

Background

The current broadband network fully enters the optical network communication stage, because the port occupation of the last-stage optical splitter lacks similar copper cable network junction box dialing proofreading tool port tools, when the port occupation of the last-stage optical splitter is inconsistent with resource data, the port occupation is difficult to correct, occupation relation error accumulation is easily caused, the port is artificially occupied for a long time, and communication construction assets are idle and wasted.

Disclosure of Invention

In view of at least one of the above technical problems, the present disclosure provides a port occupancy testing method and system, a user terminal, a background system, and a medium, which can accurately perform port occupancy accuracy check of a last-stage optical splitter.

According to an aspect of the present disclosure, there is provided a port occupation testing method, including:

inquiring port information corresponding to the user identification from a resource system according to the user identification;

and comparing the port information corresponding to the user identification with the actual port information, and indicating the user to insert the optical fiber connector back to the correct port.

In some embodiments of the disclosure, the obtaining, when the optical fiber connector of the designated port on the last optical splitter is disconnected on site, the user identifier in the offline alarm information of the optical network unit under the corresponding passive optical network port on the optical line terminal network management includes:

and extracting the user identification in the nearest optical network unit offline warning information from all the optical network unit offline warning information.

In some embodiments of the disclosure, the acquiring offline warning information of all optical network units under a corresponding passive optical network port on a network manager of an optical line terminal includes:

and acquiring all optical network unit offline alarm information under a corresponding passive optical network port on an optical line terminal network manager.

In some embodiments of the present disclosure, the port occupancy test method further includes:

and judging that the optical fiber connector is correctly switched under the condition that the optical network unit offline alarm information corresponding to the user identification is recovered.

In some embodiments of the present disclosure, the designated ports include a designated single port or a designated total number of ports.

In some embodiments of the present disclosure, in a case that the designated port is all the designated ports, the port occupation testing method further includes:

pictures of the outside and the inside of the optical splitter box body are shot and uploaded;

according to the preset port sequence, the port occupation testing method according to any one of the above embodiments is sequentially executed for each of all the designated ports.

According to another aspect of the present disclosure, there is provided a backend system comprising:

the port information query module is used for querying port information corresponding to the user identification from the resource system according to the user identification;

In some embodiments of the present disclosure, the subscriber identity obtaining module is configured to obtain offline warning information of all optical network units under a corresponding passive optical network port on a network management of an optical line terminal within a first predetermined time interval in which an optical fiber connector of a specified port on a last-stage optical splitter is disconnected on site; and extracting the user identification in the nearest optical network unit offline warning information from all the optical network unit offline warning information.

In some embodiments of the present disclosure, the subscriber identity acquisition module is further configured to query subscriber presence information on a last stage optical splitter from an optical line terminal during a first predetermined time interval in which a fiber stub of a designated port on the last stage optical splitter is unplugged in the field.

In some embodiments of the present disclosure, the backend system further comprises:

According to another aspect of the present disclosure, there is provided a user terminal including:

In some embodiments of the present disclosure, the user terminal further comprises:

the shooting and uploading module is used for shooting and uploading the pictures outside and inside the light splitting box;

and the indicating module is used for indicating the background system and the user terminal to sequentially execute the port occupation testing method according to any one of the above embodiments on each of all the specified ports according to a preset port sequence.

According to another aspect of the present disclosure, a port occupation testing system is provided, which includes the background system according to any of the above embodiments, and the user terminal according to any of the above embodiments.

According to another aspect of the present disclosure, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores computer instructions, which when executed by a processor, implement the port occupancy testing method according to any one of the above embodiments.

The present disclosure can correct false occupation based on resource site construction by providing a final-stage optical splitter port occupation accuracy check means.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic diagram of some embodiments of a port occupancy testing method of the present disclosure.

FIG. 2 is a schematic diagram illustrating additional embodiments of a port occupancy testing method according to the present disclosure.

FIG. 3 is a schematic diagram illustrating additional embodiments of a port occupancy testing method according to the present disclosure.

Fig. 4 is a schematic diagram of some further embodiments of the disclosed port occupancy testing method.

Fig. 5 is a schematic diagram of some embodiments of backend systems of the present disclosure.

Fig. 6 is a schematic diagram of some embodiments of a user terminal of the present disclosure.

FIG. 7 is a schematic diagram of some embodiments of port occupancy testing systems of the present disclosure.

Detailed Description

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the disclosure, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present disclosure unless specifically stated otherwise.

Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description.

Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

The inventor finds out through research that: in the related technology, a new user broadband service is configured according to the idle port of the resource system, and when the actual occupation is inconsistent, the daily installation and maintenance construction is mistakenly pulled out of the optical fiber connector, so that the user fault is caused.

In view of at least one of the above technical problems, the present disclosure provides a port occupation testing method and system, a user terminal, a background system, and a medium, and the present disclosure is described below with specific embodiments.

Fig. 1 is a schematic diagram of some embodiments of a port occupancy testing method of the present disclosure. Preferably, the present embodiment can be performed by the port occupation testing system of the present disclosure. The disclosed port occupation testing system can comprise a background system and a user terminal.

The port occupation testing method of the embodiment of fig. 1 may include the following steps:

step 11, acquiring a user identifier in the ONU (Optical Network Unit) offline alarm information corresponding to a PON (Passive Optical Network) port on a Network management of an OLT (Optical line terminal) under the condition that an Optical fiber splice of a specified port on a final-stage Optical splitter is disconnected on site.

In some embodiments of the present disclosure, the user identifier may be an LOID, where the LOID is a mark configured on an ONT (optical network terminal) and used for identifying user information, and the upper layer device may issue corresponding broadband service data according to the LOID configured on the ONT.

In some embodiments of the present disclosure, the designated ports may include a designated single port or a designated total number of ports.

In some embodiments of the present disclosure, step 11 may comprise:

step 111, inquiring user online state information on a final-stage optical splitter from an optical line terminal within a first preset time interval of pulling off an optical fiber connector of a specified port on the final-stage optical splitter on site; and acquiring all optical network unit offline alarm information under a corresponding passive optical network port on an optical line terminal network manager.

In some embodiments of the present disclosure, the first predetermined time interval may be 10 s.

And step 112, extracting the user identifier in the nearest optical network unit offline warning information from all the optical network unit offline warning information.

And step 12, inquiring port information corresponding to the user identification from the resource system according to the user identification.

In some embodiments of the present disclosure, steps 11 and 12 may be performed by a backend system of the present disclosure.

And step 13, comparing the port information corresponding to the user identification with the actual port information, and indicating a user to insert the optical fiber connector back into a correct port.

In some embodiments of the present disclosure, step 13 may be performed by a user terminal of the present disclosure.

In some embodiments of the present disclosure, the user terminal of the present disclosure may be implemented as a mobile phone APP.

Based on the port occupation testing method provided by the embodiment of the disclosure, the port occupation and resource consistency of the final-stage optical splitter are tested based on the short-time ONU offline alarm, and the method can be applied to the field of optical communication signal loss alarm application in the field of electronic information.

The embodiment of the disclosure provides a method for checking the port occupation accuracy of a final-stage optical splitter, and can correct the wrong occupation of the port of the final-stage optical splitter based on resource field construction.

The embodiment of the disclosure solves the problem that the assembly and resource inspection personnel cannot acquire the resource information in time for comparison, and can be conveniently and quickly carried out through the mobile phone APP.

The embodiment of the disclosure simplifies the final-stage optical splitter renovation process based on field construction.

FIG. 2 is a schematic diagram illustrating additional embodiments of a port occupancy testing method according to the present disclosure. Preferably, the present embodiment can be performed by the port occupation testing system of the present disclosure. The disclosed port occupation testing system can comprise a background system and a user terminal. Steps 21-23 of the embodiment of fig. 2 are the same as or similar to steps 11-13, respectively, of the embodiment of fig. 1.

The port occupation testing method of the embodiment of fig. 2 may include the following steps:

and step 21, acquiring a user identifier in ONU offline alarm information corresponding to the PON port on an OLT network management under the condition that broadband connection is interrupted and an optical fiber connector of a specified port on a final-stage optical splitter is pulled out on site.

In some embodiments of the present disclosure, the broadband connection interruption of the present disclosure refers to: FTTH (Fiber To The Home) broadband adopts PPPoE (Point-To-Point Protocol Over Ethernet, Point-To-Point communication Protocol based on Ethernet) dial-up connection, in The Session maintenance (Session Keep-alive) phase, The device actively sends Echo Request (ICMP response Request Message, wherein ICMP is Internet Control Message Protocol) To carry out PPPoE heartbeat Keep-alive, if no server response is obtained for 3 times, The device actively releases The address.

For example: the Echo Request clock interval is set to 20 seconds, Echo Request response is not obtained 3 times, and after the duration is 1 minute, the broadband connection is interrupted.

In some embodiments of the present disclosure, step 21 may comprise:

step 211, inquiring user online state information on a final-stage optical splitter from an optical line terminal within a first preset time interval of pulling off an optical fiber connector of a specified port on the final-stage optical splitter on site; and acquiring all optical network unit offline alarm information under a corresponding passive optical network port on an optical line terminal network manager.

In some embodiments of the present disclosure, the first predetermined time interval may be 10 s.

Step 212, extracting the user identifier in the nearest optical network unit offline warning information from all the optical network unit offline warning information.

In some embodiments of the present disclosure, step 21 may comprise: logging in OLT equipment in real time through Telnet to inquire the user online state on the optical splitter; and capturing an alarm OLT alarm in real time, storing the alarm in a database, analyzing the data, extracting key information, and returning a result to the mobile phone APP within 20 seconds.

And step 22, inquiring port information corresponding to the user identification from the resource system according to the user identification.

In some embodiments of the present disclosure, step 22 may include obtaining, through the resource system interface, a management IP of the optical splitter corresponding to the OLT, a user service access number, an LOID, an optical splitter code, and a port.

In some embodiments of the present disclosure, steps 21 and 22 may be performed by a backend system of the present disclosure.

And step 23, comparing the port information corresponding to the user identification with the actual port information, and indicating the user to insert the optical fiber connector back into the correct port.

And step 24, judging whether the optical network unit offline alarm information corresponding to the user identification is recovered within a second preset time interval after the optical fiber connector is inserted back to the correct port.

In some embodiments of the present disclosure, the second predetermined time interval may be 10 s.

And 25, judging that the optical fiber connector is correctly switched under the condition that the optical network unit offline alarm information corresponding to the user identification is recovered.

In some embodiments of the present disclosure, steps 23-25 may be performed by a user terminal of the present disclosure.

In some embodiments of the present disclosure, the port occupation testing method of the present disclosure may further include: and the user terminal APP and the resource system perform dynamic data interaction and display.

In the above embodiment of the present disclosure, the field personnel pulls out the optical fiber connector of the designated port on the last optical splitter on the field according to the operation steps of the user terminal APP, checks all ONU offline alarms under the corresponding PON port on the OLT network management within 20 seconds, queries the last optical splitter and the port corresponding to the LOID in the resource system according to the LOID provided in the recent ONU offline alarm, and instructs the field personnel to correct the false occupation through the user terminal APP. The fiber splice is inserted back into the correct port and again checked within 20 seconds for recovery of the LOID alarm.

The testing method of the above embodiment of the present disclosure utilizes an ONU offline alarm, i.e., an optical signal LOSs (LOS) alarm, an optical fiber connection is interrupted, an OLT does not receive an ONU LOID valid optical signal in consecutive frames, an alarm can be received within 20 seconds after the optical fiber connector is disconnected, and an optical fiber interface is inserted back for 20 seconds and alarm recovery information can be received. The overall test flow time of the above embodiment of the present disclosure is within 40 seconds, and the broadband connection can be maintained without interruption.

In some embodiments of the present disclosure, the designated ports may include a designated single port or a designated total number of ports.

FIG. 3 is a schematic diagram illustrating additional embodiments of a port occupancy testing method according to the present disclosure. Preferably, the present embodiment can be performed by the port occupation testing system of the present disclosure. The embodiment of fig. 3 specifically introduces a schematic diagram of single-port detection.

After single-port detection is performed according to the method in the embodiment of fig. 2, if an optical fiber is inserted in a wrong port, the port information corresponding to the LOID included in the ONU offline alarm log is compared with the actual port, and a prompt is popped up to insert the optical fiber connector into the correct resource port; and if the port does not need to be changed after detection, popping up prompt resources accurately, and inserting the prompt resources back to the original port.

Fig. 4 is a schematic diagram of some further embodiments of the disclosed port occupancy testing method. Preferably, the present embodiment can be performed by the port occupation testing system of the present disclosure. The embodiment of fig. 4 specifically introduces a schematic diagram of full port flush.

When the full-scale detection is carried out, two pictures of the outside and the inside of the light splitting box are shot at the lowest part of the port list and uploaded, one picture is a coded picture of the outside of the light splitting box, the other picture is a picture of the inside of the light splitting box, and a submit button is clicked. And after the photo is submitted, selecting an online detection button at the top of the port list, and starting port full-quantity port detection. The full-port test is consistent with the single-port kernel clearing principle, and if the optical fiber connector is inserted into a wrong port, the correct port is inserted according to corresponding prompts after the detection is finished. Detection may be skipped if the port is empty.

In some embodiments of the present disclosure, in a case that the designated port is all designated ports, the port occupation testing method may further include: pictures of the outside and the inside of the optical splitter box body are shot and uploaded; the port occupation testing method according to any one of the above embodiments (for example, the embodiment of fig. 1 or fig. 2) is sequentially performed on each of all the designated ports according to a predetermined port order.

In some embodiments of the present disclosure, the field constructor needs to upload the photos faithfully; the photos can be shot on site, and photo album pictures can also be selected.

The embodiment of the disclosure solves the problem that no effective test means exists for port occupation and resource deviation correction of the optical network final-stage optical splitter.

In the embodiment of the disclosure, the ONU offline alarm under the PON port of the specified OLT is obtained in real time, and the whole testing time is finished within 40 seconds.

The embodiment of the disclosure is based on that the broadband dialing service of the user side is not interrupted, the dialing connection is not disconnected on the user side, and the alarm detection can be completed within 40 seconds, thereby reducing the bad perception of the user service interruption.

The embodiment of the disclosure solves the problem that the assembly and resource inspection personnel cannot timely acquire the resource information for comparison, and the embodiment of the disclosure is convenient and fast through a mobile phone APP. The above-described embodiments of the present disclosure simplify the final remediation process, which are based on site operations.

The embodiment of the disclosure is widely applied to a certain telecom operator branch company, provides hundreds of installation and maintenance personnel and resource check of the branch company, quickly and efficiently finishes resource consistency check of hundreds of thousands of ports of the final-stage optical splitter, and standardizes construction according to a single project.

Fig. 5 is a schematic diagram of some embodiments of backend systems of the present disclosure. As shown in fig. 5, the background system of the present disclosure may include a user identifier obtaining module 51, a port information querying module 52, and an information sending module 53, where:

the user identifier obtaining module 51 is configured to obtain a user identifier in offline warning information of an optical network unit corresponding to a passive optical network port on an optical line terminal network management system, when an optical fiber connector of a specified port on a final-stage optical splitter is disconnected on site.

In some embodiments of the present disclosure, the subscriber identity obtaining module 51 may be configured to obtain all offline warning information of the optical network units under corresponding passive optical network ports on the optical line terminal network manager within a first predetermined time interval of pulling off the optical fiber connectors of the designated ports on the final-stage optical splitter on the spot; and extracting the user identification in the nearest optical network unit offline warning information from all the optical network unit offline warning information.

In some embodiments of the present disclosure, the subscriber identity obtaining module 51 may be further configured to query the subscriber presence information on the last optical splitter from the optical line terminal during a first predetermined time interval in which the fiber stub of the designated port on the last optical splitter is disconnected in the field.

In some embodiments of the present disclosure, the first predetermined time interval may be 10 s.

And the port information query module 52 is configured to query, according to the user identifier, port information corresponding to the user identifier from the resource system.

And an information sending module 53, configured to send offline warning information of an optical network unit under a corresponding passive optical network port on an optical line terminal network manager and port information corresponding to the user identifier to the user terminal, so that the user terminal compares the port information corresponding to the user identifier with actual port information, and instructs a user to insert an optical fiber connector back to a correct port.

In some embodiments of the present disclosure, as shown in fig. 5, the backend system may further include an alarm recovery information obtaining module 54, where:

and an alarm recovery information obtaining module 54, configured to obtain, within a second predetermined time interval after the optical fiber connector is inserted back to the correct port, the recovery information related to the alarm corresponding to the user identifier from the network management log of the optical line terminal.

In some embodiments of the present disclosure, the second predetermined time interval may be 10 s.

The information sending module is further configured to send recovery information related to the alarm corresponding to the user identifier to the user terminal, so that the user terminal determines whether the offline alarm information of the optical network unit corresponding to the user identifier is recovered, and determines that the optical fiber splice switching is correct under the condition that the offline alarm information of the optical network unit corresponding to the user identifier is recovered.

Based on the background system provided by the above embodiment of the present disclosure, after the optical fiber connector is disconnected in the field of the last-stage optical splitter, the corresponding port occupation data in the resource system is searched for from the ONU offline alarm LOID information under the OLT PON. The above embodiments of the present disclosure use the resource information to guide field error correction, and after the optical fiber connector is inserted back to the correct port, check again whether the ONU offline alarm is recovered. The time length of the embodiment of the present disclosure is controlled within 40 seconds, and the broadband service interruption of the user is not caused.

The testing method of the embodiment of the disclosure provides a means for checking the port occupation accuracy of the final-stage optical splitter, and can correct the false occupation based on the resource field construction.

In some embodiments of the present disclosure, the background system of the present disclosure may perform the port occupancy test method as described in any of the above embodiments (e.g., steps 11-12 of the embodiment of fig. 1 or steps 21-22 of the embodiment of fig. 2).

In some embodiments of the present disclosure, the backend system of the present disclosure may be configured to obtain the alarm information via telnet, where the net code is as follows:

in some embodiments of the present disclosure, the backend system of the present disclosure may be configured to obtain whether the user is online through telnet, where the net code is as follows:

fig. 6 is a schematic diagram of some embodiments of a user terminal of the present disclosure. As shown in fig. 6, the background system of the present disclosure may include an information receiving module 61 and an information comparing module 62, where:

the information receiving module 61 is configured to receive optical network unit offline alarm information, which is sent by the background system and corresponds to the passive optical network port on the optical line terminal network management, and port information corresponding to the user identifier, where the user identifier is the user identifier in the optical network unit offline alarm information, which is obtained by the background system and corresponds to the passive optical network port on the optical line terminal network management, when the optical fiber connector of the specified port on the last-stage optical splitter is disconnected on site, and the port information is queried by the background system from the resource system according to the user identifier.

And an information comparison module 62, configured to compare the port information corresponding to the user identifier with actual port information, and instruct the user to insert the optical fiber connector back into a correct port.

In some embodiments of the present disclosure, as shown in fig. 6, the user terminal may further include a recovery determining module 63, where:

the information receiving module 62 may also be configured to receive recovery information related to an alarm corresponding to the user identifier, where the recovery information related to the alarm corresponding to the user identifier is obtained from a network management log of the optical line terminal within a second predetermined time interval after the background system inserts the optical fiber connector back to the correct port.

A recovery determining module 63, configured to determine whether the optical network unit offline warning information corresponding to the user identifier is recovered within a second predetermined time interval after the optical fiber connector is inserted back to the correct port; and judging that the optical fiber connector is correctly switched under the condition that the optical network unit offline alarm information corresponding to the user identification is recovered.

In some embodiments of the present disclosure, as shown in fig. 6, the user terminal may further include a shooting uploading module 64 and an indicating module 65, wherein:

and a shooting uploading module 64 for shooting and uploading pictures outside and inside the light splitting box.

An indicating module 65, configured to instruct the background system and the user terminal to sequentially execute the port occupation testing method according to any of the above embodiments (for example, any of the embodiments shown in fig. 1 to fig. 4) on each of all the specified ports according to a predetermined port order.

Receiving offline warning information of an optical network unit under a corresponding passive optical network port on an optical line terminal network manager and port information corresponding to the user identifier, which are sent by a background system, based on the user terminal provided by the embodiment of the disclosure; the above embodiments of the present disclosure use the resource information to guide field error correction, and after the optical fiber connector is inserted back to the correct port, check again whether the ONU offline alarm is recovered. The detection time of the embodiment of the present disclosure is controlled within 40 seconds, and the broadband service interruption of the user is not caused.

In some embodiments of the present disclosure, the user terminal of the present disclosure may be implemented as a mobile phone APP.

In some embodiments of the present disclosure, the user terminal of the present disclosure may perform the port occupation testing method according to any of the above embodiments (e.g., step 13 in the embodiment of fig. 1 or step 23-step 25 in the embodiment of fig. 2).

In some embodiments of the present disclosure, the user terminal of the present disclosure may be configured to query the user's online status through a database interface.

In some embodiments of the present disclosure, the mobile phone APP of the present disclosure may be configured to, through the database interface, submit the SQL codes for querying the online status of the user as follows:

insert to [ dbo ] [ user Online State ] (LOID, user Access number, IP, insert _ time)

SELECT [ user OLID ], user access number, [ OLT device IP ], getdate ()

FROM [ Alarm ] - [ TBAS ] - [ RM _ ODS _ CT _ CUST _ TREE ] as r join StrToTable (@ a number, ',') as s on r. user access number ═ s.col;

in some embodiments of the present disclosure, the user terminal of the present disclosure may acquire the recovery information related to the alarm by using a polling method through the database interface.

In some embodiments of the present disclosure, the mobile phone APP of the present disclosure may be configured to obtain, through the database interface, the recovery information related to the alarm in a polling manner, where the SQL code is as follows:

with T as (SELECT r, row _ number () over (partition by r. user access number order by r. [ insert _ time ] desc) as L

FROM [ dbo ] [ user online status ] as r join StrToTable (@ a number, ',') as s on r

where r.insert_time>dateadd(MINUTE,-10,getdate()))

ID, T. [ LOID ], [ user access number ], [ result ], [ result _ time ] from T

where t.L＝1order by id；

In other embodiments of the present disclosure, the mobile phone APP of the present disclosure may be configured to obtain the recovery information related to the alarm by using a polling method through a database interface, where the SQL code is as follows:

in some embodiments of the present disclosure, the user terminal of the present disclosure may acquire the alarm information through the database interface in a polling manner.

In some embodiments of the present disclosure, the mobile phone APP of the present disclosure may be configured to obtain, through the database interface, the SQL code of the alarm information in a polling manner as follows:

FIG. 7 is a schematic diagram of some embodiments of port occupancy testing systems of the present disclosure. As shown in fig. 7, the port occupancy test system of the present disclosure may include a background system 71 and a user terminal 72, where:

the background system 71, under the condition that the optical fiber connector of the designated port on the final-stage optical splitter is disconnected on site, acquires the user identifier in the offline warning information of the optical network unit under the corresponding passive optical network port on the optical line terminal network manager; and inquiring port information corresponding to the user identifier from the resource system 73 according to the user identifier.

In some embodiments of the present disclosure, the backend system 71 may be a backend system as described in any of the embodiments above (e.g., the embodiment of fig. 5).

And the user terminal 72 is configured to compare the port information corresponding to the user identifier with the actual port information, and instruct the user to insert the optical fiber connector back into the correct port.

In some embodiments of the present disclosure, the user terminal 72 may be a user terminal as described in any of the above embodiments (e.g., the embodiment of fig. 6).

In some embodiments of the present disclosure, the user terminal 72 may be implemented as a cell phone APP.

In some embodiments of the present disclosure, the user terminal 72 may dynamically interact with and present data with the resource system 73.

Based on the port occupation testing system provided by the above embodiment of the present disclosure, after the optical fiber connector is disconnected in the field of the last-stage optical splitter, the corresponding port occupation data in the resource system is searched from the ONU offline alarm LOID information under the OLT PON. The above embodiments of the present disclosure use the resource information to guide field error correction, and after the optical fiber connector is inserted back to the correct port, check again whether the ONU offline alarm is recovered. The time length of the embodiment of the present disclosure is controlled within 40 seconds, and the broadband service interruption of the user is not caused.

Based on the computer-readable storage medium provided by the above-mentioned embodiment of the present disclosure, after the optical fiber connector is disconnected in the field by the last splitter, the corresponding port occupation data in the resource system is searched from the ONU offline alarm LOID information under the OLT PON. The above embodiments of the present disclosure use the resource information to guide field error correction, and after the optical fiber connector is inserted back to the correct port, check again whether the ONU offline alarm is recovered. The time length of the embodiment of the present disclosure is controlled within 40 seconds, and the broadband service interruption of the user is not caused.

The back-office systems and user terminals described above may be implemented as a general purpose processor, a Programmable Logic Controller (PLC), a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any suitable combination thereof, for performing the functions described herein.

Thus far, the present disclosure has been described in detail. Some details that are well known in the art have not been described in order to avoid obscuring the concepts of the present disclosure. It will be fully apparent to those skilled in the art from the foregoing description how to practice the presently disclosed embodiments.

It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware to implement the above embodiments, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk, an optical disk, or the like.

The description of the present disclosure has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the disclosure in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the disclosure and the practical application, and to enable others of ordinary skill in the art to understand the disclosure for various embodiments with various modifications as are suited to the particular use contemplated.

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Port occupation testing method and system, user terminal, background system and medium

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