CN112448757B - Port occupancy test method and system, user terminal, background system and medium - Google Patents

Abstract

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: acquiring a user identifier in optical network unit offline alarm information under a corresponding passive optical network port on a network manager of an optical line terminal under the condition of pulling off an optical fiber connector of a specified port on a final-stage optical splitter on site; 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 occupancy based on resource site construction by providing a final splitter port occupancy accuracy check means.

Description

Port occupancy test method and system, user terminal, background system and medium

technical field

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

Background technique

At present, the broadband network has fully entered the optical network communication stage. Due to the lack of port occupancy of the last-stage optical splitter and the lack of a dial-up proofing tool similar to the copper cable network junction box, when the port occupancy of the final-stage optical splitter is inconsistent with the resource data, it is difficult to correct and easy to cause occupation. Relationship errors accumulate, ports are falsely occupied for a long time, and communication construction assets are idle and wasteful.

SUMMARY OF THE INVENTION

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

According to an aspect of the present disclosure, a method for testing port occupancy is provided, comprising:

In the case of disconnecting the optical fiber connector of the designated port on the last-stage optical splitter on site, obtain the user ID in the offline alarm information of the optical network unit under the corresponding passive optical fiber network port on the optical line terminal network management;

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

The port information corresponding to the user identification is compared with the actual port information, and the user is instructed to insert the optical fiber connector back into the correct port.

In some embodiments of the present disclosure, when the optical fiber connector of the designated port on the final stage optical splitter is disconnected on site, the offline alarm information of the optical network unit under the corresponding passive optical fiber network port on the network management of the optical line terminal is obtained in the offline alarm information. User IDs include:

Obtain the offline alarm information of all optical network units under the corresponding passive optical network port on the optical line terminal network management within the first predetermined time interval when the optical fiber connector of the designated port on the final-stage optical splitter is disconnected on site;

The user identifier in the offline alarm information of the latest optical network unit is extracted from the offline alarm information of all the optical network units.

In some embodiments of the present disclosure, the acquiring offline alarm information of all optical network units under the corresponding passive optical network ports on the network management of the optical line terminal includes:

During the first predetermined time interval when the optical fiber connector of the designated port on the final-stage optical splitter is disconnected on site, query the online status information of the user on the final-stage optical splitter from the optical line terminal;

Obtain the offline alarm information of all optical network units under the corresponding passive optical network port on the optical line terminal network management system.

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

In a second predetermined time interval after the optical fiber connector is inserted back into the correct port, determine whether the offline alarm information of the optical network unit corresponding to the user identifier is recovered;

In the case that the offline alarm information of the optical network unit corresponding to the user identifier is recovered, it is determined that the switching of the optical fiber connector is correct.

In some embodiments of the present disclosure, the designated ports include designated single ports or designated all ports.

In some embodiments of the present disclosure, when the designated ports are all designated ports, the port occupancy test method further includes:

Take photos of the outside and inside of the beam splitter box and upload them;

According to the predetermined port sequence, the port occupancy test method described in any of the foregoing embodiments is sequentially performed on each of all the designated ports.

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

The user identification acquisition module is used to obtain the user identification in the offline alarm information of the optical network unit under the corresponding passive optical fiber network port on the optical line terminal network management when the optical fiber connector of the designated port on the final stage optical splitter is disconnected on site;

a port information query module, configured to query the port information corresponding to the user identification from the resource system according to the user identification;

The information sending module is used to send the offline alarm information of the optical network unit under the corresponding passive optical fiber network port on the network management of the optical line terminal and the port information corresponding to the user identifier to the user terminal, so that the user terminal can send the user identifier corresponding to the user terminal. Compare the port information displayed with the actual port information and instruct the user to insert the fiber connector back into the correct port.

In some embodiments of the present disclosure, the user identity acquisition module is configured to acquire the corresponding passive optical fiber network port on the optical line terminal network management within the first predetermined time interval when the optical fiber connector of the designated port on the final stage optical splitter is disconnected on site. The off-line alarm information of all the optical network units under the system is offline; the user identifier in the off-line alarm information of the nearest optical network unit is extracted from the off-line alarm information of all the optical network units.

In some embodiments of the present disclosure, the user identification acquisition module is further configured to query the final optical splitter from the optical line terminal within a first predetermined time interval when the optical fiber connector of the designated port on the final optical splitter is disconnected on site. user's online status information.

In some embodiments of the present disclosure, the background system further includes:

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

The information sending module is further configured to send the alarm-related recovery information corresponding to the user ID to the user terminal, so that the user terminal can judge whether the offline alarm information of the optical network unit corresponding to the user ID is recovered. When the off-line alarm information of the optical network unit is recovered, it is determined that the optical fiber connector is switched correctly.

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

The information receiving module is used to receive the offline alarm information of the optical network unit under the corresponding passive optical fiber network port on the optical line terminal network management system and the port information corresponding to the user ID sent by the background system, wherein the user ID is the background system. In the case where the optical fiber connector of the designated port on the final optical splitter is disconnected on site, the user ID in the offline alarm information of the optical network unit corresponding to the passive optical network port on the optical line terminal network management system is obtained, and the port information is the background information The system inquires from the resource system according to the user ID;

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

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

The information receiving module is further configured to receive the alarm-related restoration information corresponding to the user ID sent by the background system, wherein the alarm-related restoration information corresponding to the user ID is the first time after the back-end system inserts the optical fiber connector back into the correct port. 2. Obtained from the network management log of the optical line terminal within a predetermined time interval;

The recovery judgment module is used for judging whether the offline alarm information of the optical network unit corresponding to the user identification is recovered within a second predetermined time interval after the optical fiber connector is inserted back into the correct port; the offline alarming of the optical network unit corresponding to the user identification When the information is recovered, it is determined that the optical fiber connector is switched correctly.

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

The shooting and uploading module is used to take and upload photos of the outside and inside of the splitter box;

The instructing module is used to instruct the background system and the user terminal to sequentially execute the port occupancy test method described in any of the foregoing embodiments for each port in all the designated ports according to the predetermined port sequence.

According to another aspect of the present disclosure, a system for testing port occupancy is provided, including the background system according to any of the foregoing embodiments, and the user terminal according to any of the foregoing 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, and when the instructions are executed by a processor, implement the port according to any one of the above embodiments Occupy test methods.

The present disclosure can correct erroneous occupancy based on on-site construction of resources by providing a means for checking the occupancy accuracy of the final-stage optical splitter port.

Description of drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present disclosure, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

FIG. 1 is a schematic diagram of some embodiments of the disclosed port occupancy testing method.

FIG. 2 is a schematic diagram of other embodiments of the disclosed port occupancy testing method.

FIG. 3 is a schematic diagram of other embodiments of the disclosed port occupancy testing method.

FIG. 4 is a schematic diagram of still other embodiments of the disclosed port occupancy testing method.

FIG. 5 is a schematic diagram of some embodiments of the disclosed background system.

FIG. 6 is a schematic diagram of some embodiments of the disclosed user terminal.

FIG. 7 is a schematic diagram of some embodiments of the disclosed port occupancy testing system.

Detailed ways

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, but 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 in any way. Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative efforts 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, for the convenience of description, the dimensions of various parts shown in the accompanying drawings are not drawn in an actual proportional relationship.

Techniques, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the authorized description.

In all examples shown and discussed herein, any specific value should be construed as illustrative only and not as limiting. Accordingly, other examples of exemplary embodiments may have different values.

It should be noted that like numerals and letters refer to like items in the following figures, so once an item is defined in one figure, it does not require further discussion in subsequent figures.

Through research, the inventor found that the related art user broadband service is newly installed according to the idle port configuration of the resource system. When the actual occupancy does not match, it will cause the daily installation and maintenance construction to pull out the optical fiber connector in use by mistake, causing user failure.

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, and the present disclosure will be described below through specific embodiments.

FIG. 1 is a schematic diagram of some embodiments of the disclosed port occupancy testing method. Preferably, this embodiment can be executed by the port occupancy test system of the present disclosure. The port occupancy testing system of the present disclosure may include a background system and a user terminal.

The port occupancy test method of the embodiment of FIG. 1 may include the following steps:

Step 11: Obtain the ONU under the corresponding PON (Passive Optical Network) port on the OLT (optical line terminal, optical line terminal) network management when the optical fiber connector of the designated port on the final stage optical splitter is disconnected on site (Optical Network Unit, optical network unit) The user identifier in the offline alarm information.

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 to identify user information, and the upper-layer device will issue the LOID according to the LOID configured on the ONT Corresponding broadband service data.

In some embodiments of the present disclosure, the designated ports may include designated single ports or designated all ports.

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

Step 111, within the first predetermined time interval when the optical fiber connector of the designated port on the final-stage optical splitter is disconnected on site, query the user online status information on the final-stage optical splitter from the optical line terminal; obtain the corresponding information on the network management of the optical line terminal. Offline alarm information of all optical network units under the passive optical network port.

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

Step 112 , extract the user identifier in the offline alarm information of the latest optical network unit from the offline alarm information of all the optical network units.

Step 12, query the port information corresponding to the user ID from the resource system according to the user ID.

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

Step 13: Compare the port information corresponding to the user identification 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, step 13 may be performed by the 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 occupancy test method provided by the above-mentioned embodiments of the present disclosure, testing the port occupancy and resource consistency of the final optical splitter based on the short-time ONU offline alarm can be applied to the field of optical communication signal loss alarm application in the electronic information field.

The above embodiments of the present disclosure provide a means for checking the accuracy of the port occupancy of the final-stage optical splitter, which can correct the erroneous occupancy of the final-stage optical splitter port based on on-site construction of resources.

The above-mentioned embodiments of the present disclosure solve the problem that installation, maintenance and resource inspectors cannot obtain resource information in time for comparison, and it is convenient and quick to use a mobile phone APP.

The above embodiment of the present disclosure simplifies the remediation process of the final stage optical splitter and is based on on-site construction.

FIG. 2 is a schematic diagram of other embodiments of the disclosed port occupancy testing method. Preferably, this embodiment can be executed by the port occupancy test system of the present disclosure. The port occupancy testing system of the present disclosure may include a background system and a user terminal. Steps 21 to 23 in the embodiment of FIG. 2 are respectively the same as or similar to steps 11 to 13 of the embodiment of FIG. 1 .

The port occupancy test method of the embodiment of FIG. 2 may include the following steps:

Step 21 , in the case that the broadband connection is interrupted and the optical fiber connector of the designated port on the last-stage optical splitter is disconnected on site, obtain the user ID in the ONU offline alarm information corresponding to the PON port on the OLT network management.

In some embodiments of the present disclosure, the interruption of the broadband connection of the present disclosure refers to: FTTH (Fiber To The Home, fiber to the home) broadband adopts PPPoE (Point-to-Point Protocol Over Ethernet, Ethernet-based point-to-point communication protocol) For a dial-up connection, in the Session Keep-alive stage of the dial-up online session, the device actively sends an Echo Request (ICMP response request message, where ICMP is Internet Control Message Protocol, Internet Control Message Protocol) to keep the PPPoE heartbeat alive. If 3 If there is no response from the server, the device will actively release the address.

For example, the Echo Request clock interval is set to 20 seconds, and the broadband connection is interrupted after 3 echoes of Echo Request and the duration is 1 minute.

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

Step 211, within the first predetermined time interval when the optical fiber connector of the designated port on the final-stage optical splitter is disconnected on site, query the user online status information on the final-stage optical splitter from the optical line terminal; obtain the corresponding information on the network management of the optical line terminal. Offline alarm information of all optical network units under the passive optical network port.

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

Step 212 , extract the user identifier in the offline alarm information of the latest optical network unit from the offline alarm information of all the optical network units.

In some embodiments of the present disclosure, step 21 may include: logging in to the OLT device in real time through Telnet to query the online status of the user on the optical splitter; capturing the alarm OLT alarm in real time, storing it in a database, analyzing the data and extracting key information, Return the result to the mobile APP within 20 seconds.

Step 22: Query the port information corresponding to the user ID from the resource system according to the user ID.

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

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

Step 23: Compare the port information corresponding to the user identification with the actual port information, and instruct the user to insert the optical fiber connector back into the correct port.

Step 24, within a second predetermined time interval after the optical fiber connector is inserted back into the correct port, determine whether the offline alarm information of the optical network unit corresponding to the user identifier is recovered.

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

Step 25, in the case that the offline alarm information of the optical network unit corresponding to the user identification is recovered, it is determined that the switching of the optical fiber connector is correct.

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

In some embodiments of the present disclosure, the port occupancy test method of the present disclosure may further include: the user terminal APP interacts and displays dynamic data with the resource system.

In the above-mentioned embodiments of the present disclosure, the on-site personnel follow the operation steps of the user terminal APP to pull out the optical fiber connector of the designated port on the final optical splitter, and check all ONU offline alarms under the corresponding PON port on the OLT network management within 20 seconds. For the LOID provided in the offline alarm, query the last-stage optical splitter and port corresponding to the LOID in the resource system, and guide the on-site personnel to correct the wrong occupation through the user terminal APP. Plug the optical fiber connector back into the correct port, and check again whether the LOID alarm is cleared within 20 seconds.

The test method of the above-mentioned embodiment of the present disclosure utilizes the ONU offline alarm, that is, the optical signal loss (LOS) alarm, the optical fiber connection is interrupted, the OLT does not receive the ONU LOID valid optical signal in consecutive frames, and the alarm can be received within 20 seconds after the optical fiber connector is disconnected. Plug it back into the fiber port for 20 seconds, and you can receive alarm recovery information. The duration of the overall test process in the above embodiments 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 designated single ports or designated all ports.

FIG. 3 is a schematic diagram of other embodiments of the disclosed port occupancy testing method. Preferably, this embodiment can be executed by the port occupancy test system of the present disclosure. The embodiment of FIG. 3 specifically introduces a schematic diagram of single-port detection.

After the single-port detection is performed according to the embodiment of FIG. 2, if the optical fiber is inserted into the wrong port, the corresponding port information of the LOID contained in the ONU offline alarm log will be compared with the actual port, and a prompt will pop up to insert the optical fiber connector into the correct resource port; After detection, if there is no need to change the port, a pop-up prompts that the resource is accurate, and plug it back into the original port.

FIG. 4 is a schematic diagram of still other embodiments of the disclosed port occupancy testing method. Preferably, this embodiment can be executed by the port occupancy test system of the present disclosure. The embodiment of FIG. 4 specifically introduces a schematic diagram of a full port clearing.

During full-scale detection, firstly, take two photos of the outside and inside of the splitter box at the bottom of the port list to upload, one is the picture of the external code of the splitter box, and the other is the picture of the inside of the splitter box, and click the submit button. After the photo is submitted, select the online detection button at the top of the port list to start full port detection. The full-port test is the same as the single-port clearing principle. If the optical fiber connector is inserted into the wrong port, insert the correct port according to the corresponding prompt after the test is completed. The detection can be skipped if the port is empty.

In some embodiments of the present disclosure, when the designated ports are all designated ports, the port occupancy test method may further include: taking pictures of the outside and inside of the optical splitter box and uploading them; Each of the all the ports of the , executes the port occupancy test method described in any of the foregoing embodiments (eg, the embodiment of FIG. 1 or FIG. 2 ) in sequence.

In some embodiments of the present disclosure, on-site construction personnel need to upload photos truthfully; the photos can be taken on-site, or album pictures can be selected.

The above-mentioned embodiments of the present disclosure solve the problem that there is no effective test method for port occupation and resource deviation correction of the last-stage optical splitter of the optical network.

The above embodiment of the present disclosure obtains the ONU offline alarm under the PON port of the designated OLT in real time, and the overall test duration is completed within 40 seconds.

The above embodiments of the present disclosure are based on the fact that the broadband dial-up service on the user side is not interrupted, the dial-up connection will not be disconnected on the user side, and the alarm detection can be completed within 40 seconds, thereby reducing the user's bad perception of service interruption.

The above-mentioned embodiments of the present disclosure solve the problem that installation, maintenance and resource inspectors cannot obtain resource information in time for comparison, and the above-mentioned embodiments of the present disclosure are convenient and fast through a mobile phone APP. The above-mentioned embodiments of the present disclosure simplify the final-stage remediation process, and the above-mentioned embodiments of the present disclosure are based on on-site construction.

The above embodiments of the present disclosure have been widely used in a branch of a telecom operator, providing hundreds of installation and maintenance personnel and branch resources to check and use, and quickly and efficiently complete the resource consistency check of hundreds of thousands of final-stage optical splitter ports. Standard build to order.

FIG. 5 is a schematic diagram of some embodiments of the disclosed background system. As shown in 5, the background system of the present disclosure may include a user identification acquisition module 51, a port information query module 52 and an information transmission module 53, wherein:

The user identification acquisition module 51 is used to acquire the user identification in the offline alarm information of the optical network unit under the corresponding passive optical fiber network port on the network management of the optical line terminal when the optical fiber connector of the designated port on the final stage optical splitter is disconnected on site .

In some embodiments of the present disclosure, the user identification acquisition module 51 may be configured to acquire the corresponding passive optical fiber network on the optical line terminal network management within the first predetermined time interval when the optical fiber connector of the designated port on the final stage optical splitter is disconnected on site. The offline alarm information of all the optical network units under the port; the user identifier in the offline alarm information of the latest optical network unit is extracted from the offline alarm information of all the optical network units.

In some embodiments of the present disclosure, the user identification acquisition module 51 may also be configured to query the final-stage optical splitter from the optical line terminal within the first predetermined time interval when the optical fiber connector of the designated port on the final-stage optical splitter is disconnected on site User online status information on the server.

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

The port information query module 52 is configured to query the port information corresponding to the user ID from the resource system according to the user ID.

The information sending module 53 is used for sending the offline alarm information of the optical network unit under the corresponding passive optical fiber network port on the network management of the optical line terminal and the port information corresponding to the user identifier to the user terminal, so that the user terminal can send the user identifier to the user terminal. The corresponding port information is compared with the actual port information, and the user is instructed to insert the optical fiber connector back into the correct port.

In some embodiments of the present disclosure, as shown in FIG. 5 , the background system may further include an alarm recovery information acquisition module 54, wherein:

The alarm recovery information acquisition module 54 is configured to acquire the alarm-related recovery information corresponding to the user identifier from the network management log of the optical line terminal within a second predetermined time interval after the optical fiber connector is inserted back into the correct port.

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

The information sending module is further configured to send the alarm-related recovery information corresponding to the user ID to the user terminal, so that the user terminal can judge whether the offline alarm information of the optical network unit corresponding to the user ID is recovered. When the off-line alarm information of the optical network unit is recovered, it is determined that the optical fiber connector is switched correctly.

Based on the background system provided by the above embodiments of the present disclosure, after the last-stage optical splitter disconnects the optical fiber connector on site, the corresponding port occupancy data in the resource system is searched from the ONU offline alarm LOID information under the OLT PON. In the above-mentioned embodiments of the present disclosure, resource information is used to guide on-site error correction, and after the optical fiber connector is inserted back into the correct port, it is checked again whether the ONU offline alarm is recovered. The duration of the above embodiments of the present disclosure is controlled within 40 seconds, which will not cause interruption of the user's broadband service.

The testing method of the above embodiments of the present disclosure provides a means for checking the accuracy of port occupancy of the final-stage optical splitter, and can correct erroneous occupancy based on on-site construction of resources.

In some embodiments of the present disclosure, the background system of the present disclosure may execute the ports described in any of the above-mentioned embodiments (for example, steps 11 to 12 in the embodiment of FIG. 1 or steps 21 to 22 in the embodiment of FIG. 2 ). Occupy test methods.

In some embodiments of the present disclosure, the background system of the present disclosure can be used to obtain alarm information through telnet, and its .net code is as follows:

In some specific embodiments of the present disclosure, the background system of the present disclosure can be used to obtain whether the user is online through telnet, and its .net code is as follows:

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

The information receiving module 61 is used to receive the offline alarm information of the optical network unit under the corresponding passive optical network port on the optical line terminal network management system and the port information corresponding to the user ID sent by the background system, wherein the user ID is the background When the system unplugs the optical fiber connector of the designated port on the final stage optical splitter on site, the obtained user ID in the offline alarm information of the optical network unit under the corresponding passive optical fiber network port on the optical line terminal network management system, the port information is: The backend system queried from the resource system according to the user ID.

The information comparison module 62 is configured to compare the port information corresponding to the user identification 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, as shown in 6, the user terminal may further include a recovery judgment module 63, wherein:

The information receiving module 62 can also be configured to receive the alarm-related recovery information corresponding to the user ID sent by the background system, wherein the alarm-related recovery information corresponding to the user ID is when the background system is inserting the optical fiber connector back into the correct port After the second predetermined time interval, it is obtained from the network management log of the optical line terminal.

The recovery judgment module 63 is used to judge whether the offline alarm information of the optical network unit corresponding to the user identification is recovered within a second predetermined time interval after the optical fiber connector is inserted back into the correct port; when the optical network unit corresponding to the user identification is offline When the alarm information is recovered, it is determined that the optical fiber connector is switched correctly.

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

The photographing and uploading module 64 is used for photographing and uploading pictures of the outside and inside of the beam splitter box.

The instructing module 65 is used to instruct the background system and the user terminal to sequentially execute the steps described in any of the above-mentioned embodiments (for example, any of the embodiments in FIG. 1 to FIG. 4 ) for each of the specified ports in sequence according to the predetermined port sequence. port occupancy test method.

Based on the user terminal provided by the above embodiments of the present disclosure, receive the offline alarm information of the optical network unit under the corresponding passive optical network port on the optical line terminal network management system and the port information corresponding to the user identifier sent by the background system; the above implementation of the present disclosure For example, use resource information to guide on-site error correction. After inserting the optical connector back into the correct port, check again whether the ONU offline alarm is recovered. The detection duration in the above embodiments of the present disclosure is controlled within 40 seconds, which will not cause interruption of the user's broadband service.

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 execute the port occupancy test method described in any of the foregoing embodiments (for example, step 13 in the embodiment of FIG. 1 or steps 23 to 25 in the embodiment of FIG. 2 ). .

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

In some specific embodiments of the present disclosure, the mobile phone APP of the present disclosure can be used to query the user's online status through the database interface, and the SQL code is as follows:

insert into[dbo].[user online status](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(@ANumber,',')as s on r.User access number=s.col;

In some embodiments of the present disclosure, the user terminal of the present disclosure may obtain alarm-related recovery information in a polling manner through a database interface.

In some specific embodiments of the present disclosure, the mobile phone APP of the present disclosure can be used to obtain alarm-related recovery information in a polling manner through a database interface, and its SQL code is as follows:

with T as(SELECT r.*,row_number()over(partition by r.user access number orderby r.[insert_time]desc)as L

FROM[dbo].[User online status]as r join StrToTable(@ANumber,',')as s on r.User access number=s.col

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

select t.ID,t.[LOID],[user access number],[result],[result_time]from T

where t.L=1order by id;

In other specific embodiments of the present disclosure, the mobile phone APP of the present disclosure can be used to obtain alarm-related recovery information in a polling manner through a database interface, and its SQL code is as follows:

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

In some specific embodiments of the present disclosure, the mobile phone APP of the present disclosure can be used to obtain the alarm information by polling the SQL code through the database interface as follows:

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

The background system 71, in the case that the optical fiber connector of the designated port on the final stage optical splitter is always disconnected on the spot, obtains the user ID in the offline alarm information of the optical network unit under the corresponding passive optical fiber network port on the network management of the optical line terminal; The user ID queries the resource system 73 for the port information corresponding to the user ID.

In some embodiments of the present disclosure, the background system 71 may be the background system described in any of the foregoing embodiments (eg, the embodiment in FIG. 5 ).

The user terminal 72 is configured to compare the port information corresponding to the user identification 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 the user terminal described in any of the foregoing embodiments (eg, the embodiment in FIG. 6 ).

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

In some embodiments of the present disclosure, the user terminal 72 may perform dynamic data interaction and presentation with the resource system 73 .

Based on the port occupancy test system provided by the above-mentioned embodiments of the present disclosure, after the last-stage optical splitter disconnects the optical fiber connector on site, the corresponding port occupancy data in the resource system is searched from the ONU offline alarm LOID information under the OLT PON. In the above-mentioned embodiments of the present disclosure, resource information is used to guide on-site error correction, and after the optical fiber connector is inserted back into the correct port, it is checked again whether the ONU offline alarm is recovered. The duration of the above embodiments of the present disclosure is controlled within 40 seconds, which will not cause interruption of the user's broadband service.

The testing method of the above embodiments of the present disclosure provides a means for checking the accuracy of port occupancy of the final-stage optical splitter, and can correct erroneous occupancy based on on-site construction of resources.

According to another aspect of the present disclosure, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores computer instructions, and the instructions, when executed by a processor, implement any of the above-mentioned embodiments (eg, other figures). 1-A port occupancy test method described in any of the embodiments in FIG. 4).

Based on the computer-readable storage medium provided by the above embodiments of the present disclosure, after the last-stage optical splitter disconnects the optical fiber connector on site, the corresponding port occupancy data in the resource system is searched from the ONU offline alarm LOID information under the OLT PON. In the above-mentioned embodiments of the present disclosure, resource information is used to guide on-site error correction, and after the optical fiber connector is inserted back into the correct port, it is checked again whether the ONU offline alarm is recovered. The duration of the above embodiments of the present disclosure is controlled within 40 seconds, which will not cause interruption of the user's broadband service.

The testing method of the above embodiments of the present disclosure provides a means for checking the accuracy of port occupancy of the final-stage optical splitter, and can correct erroneous occupancy based on on-site construction of resources.

The background systems and user terminals described above can be implemented as general purpose processors, programmable logic controllers (PLCs), digital signal processors (DSPs), application specific integrated circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or any suitable combination thereof.

So far, the present disclosure has been described in detail. Some details that are well known in the art are not described in order to avoid obscuring the concept of the present disclosure. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein based on the above description.

Those of ordinary skill in the art can understand that all or part of the steps of implementing the above embodiments can be completed by hardware, and can also be completed by instructing relevant hardware through a program, and the program can be stored in a computer-readable storage medium. The storage medium mentioned may be a read-only memory, a magnetic disk or an optical disk, etc.

The description of the present disclosure has been presented for purposes of example and description, and is not intended to be exhaustive or to limit the disclosure to the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better 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.

Claims (9)

1. a port occupation test method, is characterized in that, comprises: When the designated ports are all designated ports, take photos of the outside and inside of the splitter box and upload them; According to the predetermined port sequence, execute the following methods for each of the specified ports in turn: In the case where the optical fiber connector of the designated port on the final stage optical splitter is disconnected on site, obtain the user ID in the offline alarm information of the optical network unit under the corresponding passive fiber network port on the optical line terminal network management, wherein the user ID is LOID, the LOID is configured on the optical network terminal and is used to identify the mark of user information. The upper-layer device will deliver the corresponding broadband service data according to the LOID configured on the optical network terminal; Query the port information corresponding to the user identification from the resource system according to the user identification; Comparing the port information corresponding to the user identification with the actual port information, instructing the user to insert the optical fiber connector back into the correct port; Wherein, in the case where the optical fiber connector of the designated port on the final stage optical splitter is disconnected on site, obtaining the user identifier in the offline alarm information of the optical network unit corresponding to the passive optical fiber network port on the optical line terminal network management includes: Obtain the offline alarm information of all optical network units under the corresponding passive optical network port on the optical line terminal network management within the first predetermined time interval when the optical fiber connector of the designated port on the final-stage optical splitter is disconnected on site; Extract the user ID in the offline alarm information of the nearest optical network unit from the offline alarm information of all optical network units; Wherein, the acquiring the offline alarm information of all optical network units under the corresponding passive optical network ports on the optical line terminal network management includes: During the first predetermined time interval when the optical fiber connector of the designated port on the final-stage optical splitter is disconnected on site, query the online status information of the user on the final-stage optical splitter from the optical line terminal; Obtain the offline alarm information of all optical network units under the corresponding passive optical network port on the optical line terminal network management system. 2. port occupation test method according to claim 1, is characterized in that, also comprises: In a second predetermined time interval after the optical fiber connector is inserted back into the correct port, determine whether the offline alarm information of the optical network unit corresponding to the user identifier is recovered; In the case that the offline alarm information of the optical network unit corresponding to the user identifier is recovered, it is determined that the switching of the optical fiber connector is correct. 3. the port occupation test method according to any one of claims 1-2, is characterized in that, The designated port includes the designated single port or the designated all ports. 4. a backstage system, is characterized in that, comprises: The user identification acquisition module is used to obtain the user identification in the offline alarm information of the optical network unit under the corresponding passive fiber network port on the optical line terminal network management when the optical fiber connector of the designated port on the final optical splitter is disconnected on site, Wherein, the user identifier is LOID, the LOID is configured on the optical network terminal, and is used to identify the mark of user information, and the upper-layer device will deliver corresponding broadband service data according to the LOID configured on the optical network terminal; a port information query module, configured to query the port information corresponding to the user identification from the resource system according to the user identification; The information sending module is used to send the offline alarm information of the optical network unit under the corresponding passive optical fiber network port on the network management of the optical line terminal and the port information corresponding to the user identifier to the user terminal, so that the user terminal can send the user identifier corresponding to the user terminal. Compare the port information displayed with the actual port information, and instruct the user to insert the optical fiber connector back into the correct port; Wherein, the user identification acquisition module is used to acquire all the offline optical network units under the corresponding passive optical fiber network ports on the optical line terminal network management within the first predetermined time interval when the optical fiber connector of the designated port on the final stage optical splitter is disconnected on site Alarm information; extract the user identifier in the offline alarm information of the nearest optical network unit from the offline alarm information of all optical network units; Wherein, the user identification acquisition module is also used to query the online status information of the user on the last-stage optical splitter from the optical line terminal within the first predetermined time interval when the optical fiber connector of the designated port on the last-stage optical splitter is disconnected on site; The user terminal takes pictures of the outside and inside of the spectroscopic box and uploads them, and instructs the background system to perform the corresponding operations of the user identification acquisition module, the port information query module and the information transmission module for each of the specified ports in a predetermined port sequence. 5. background system according to claim 4, is characterized in that, also comprises: an alarm recovery information acquisition module, configured to acquire the alarm-related recovery information corresponding to the user identifier from the network management log of the optical line terminal within a second predetermined time interval after the optical fiber connector is inserted back into the correct port; The information sending module is further configured to send the alarm-related recovery information corresponding to the user ID to the user terminal, so that the user terminal can judge whether the offline alarm information of the optical network unit corresponding to the user ID is recovered. When the off-line alarm information of the optical network unit is recovered, it is determined that the optical fiber connector is switched correctly. 6. A user terminal, comprising: The shooting and uploading module is used to take and upload photos of the outside and inside of the splitter box; The instruction module is used to instruct the background system and the user terminal to sequentially execute the port occupation test method according to any one of claims 1-3 on each of the specified all ports according to the predetermined port sequence; The information receiving module is used to receive the offline alarm information of the optical network unit under the corresponding passive optical fiber network port on the optical line terminal network management system and the port information corresponding to the user identifier, wherein the user identifier is LOID, The LOID is configured on the optical network terminal, and is used to identify the mark of user information. The upper-layer device will issue the corresponding broadband service data according to the LOID configured on the optical network terminal. In the first predetermined time interval of the optical fiber connector of the designated port, query the online status information of the user on the last-stage optical splitter from the optical line terminal, and obtain all the offline optical network units under the corresponding passive optical fiber network port on the network management of the optical line terminal. alarm information, extracting the user identifier in the offline alarm information of the nearest optical network unit from the offline alarm information of all optical network units, and the port information is queried from the resource system by the background system according to the user identifier; The information comparison module is used for comparing the port information corresponding to the user identification with the actual port information, and instructing the user to insert the optical fiber connector back into the correct port. 7. The user terminal according to claim 6, further comprising: The information receiving module is further configured to receive the alarm-related restoration information corresponding to the user ID sent by the background system, wherein the alarm-related restoration information corresponding to the user ID is the first time after the back-end system inserts the optical fiber connector back into the correct port. 2. Obtained from the network management log of the optical line terminal within a predetermined time interval; The recovery judgment module is used for judging whether the offline alarm information of the optical network unit corresponding to the user identification is recovered within a second predetermined time interval after the optical fiber connector is inserted back into the correct port; the offline alarming of the optical network unit corresponding to the user identification When the information is recovered, it is determined that the optical fiber connector is switched correctly. 8 . A port occupancy testing system, comprising the background system according to any one of claims 4 to 5 and the user terminal according to claim 6 or 7 . 9. A computer-readable storage medium, wherein the computer-readable storage medium stores computer instructions, and when the instructions are executed by a processor, the port occupation according to any one of claims 1-3 is realized testing method.

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