CN115361063B - Intelligent optical fiber wiring management method and system - Google Patents
Intelligent optical fiber wiring management method and system Download PDFInfo
- Publication number
- CN115361063B CN115361063B CN202210853144.6A CN202210853144A CN115361063B CN 115361063 B CN115361063 B CN 115361063B CN 202210853144 A CN202210853144 A CN 202210853144A CN 115361063 B CN115361063 B CN 115361063B
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- path
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- optical fiber
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 61
- 238000007726 management method Methods 0.000 title claims description 34
- 239000000835 fiber Substances 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000009191 jumping Effects 0.000 claims description 11
- 238000000253 optical time-domain reflectometry Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/071—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using a reflected signal, e.g. using optical time domain reflectometers [OTDR]
Abstract
The invention discloses a method and a system for managing intelligent optical fiber wiring, wherein the method for managing intelligent optical fiber wiring comprises the following steps of: acquiring a wiring request; step 2: obtaining information of a head end station and information of a tail end station according to the wiring request; step 3: based on the information of the head end station and the information of the tail end station, obtaining all the route stations, planning at least one path from the head end station to the tail end station through the route stations, and selecting one path as an optimal wiring path; step 4: based on the optimal wiring path, the intelligent optical fiber distribution frame in each routing station of the optimal wiring path is controlled to jump fiber, and wiring is completed.
Description
Technical Field
The invention relates to the technical field of network wiring, in particular to an intelligent optical fiber wiring management method and system.
Background
With the development of network technology, network wiring is increasingly accessed, wiring equipment of sites is increasingly more, optical fiber capacity is large, arrangement density is high, and application of optical fiber resources is increasingly high. There is a large number of fiber optic scheduling and port level crossover requirements at each scheduling site. This makes the fiber-skipping operation required by the staff increasingly heavy. Therefore, there is a need for a management method and system that can automate wiring as needed.
Disclosure of Invention
In view of this, the present invention provides a method for managing intelligent optical fiber distribution, which can automatically plan the route according to the request, screen out the optimal distribution path, and control the intelligent optical fiber distribution frame of each station in the path according to the optimal distribution path to complete the fiber jumping work.
The invention provides an intelligent optical fiber wiring management system, which supports an intelligent optical fiber wiring management method to finish automatic dispatching of optical fibers according to a request.
The present invention relates to a method for managing intelligent optical fiber wiring, which comprises the following steps,
step 1: acquiring a wiring request;
step 2: obtaining information of a head end station and information of a tail end station according to the wiring request;
step 3: based on the information of the head end station and the information of the tail end station, obtaining all the route stations, planning at least one path from the head end station to the tail end station through the route stations, and selecting one path as an optimal wiring path;
step 4: based on the optimal wiring path, the intelligent optical fiber distribution frame in each routing station of the optimal wiring path is controlled to jump fiber, and wiring is completed.
Further, step 3 includes the steps of:
step 31: obtaining all path stations based on the information of the head end station and the information of the tail end station;
step 32: planning a path according to the information of all the path stations;
step 33: and respectively carrying out operation on the paths, removing invalid paths, counting the number of the valid paths, and selecting one of the valid paths as the optimal wiring path.
Further, in step 33, each routing station in the path is calculated based on the intelligent routing algorithm, and whether the routing station in the path has a port and an optical fiber can perform a fiber skipping operation is judged;
if all the path stations in the path are communicated, the path is an effective path, and comparison information of the effective path is obtained; based on the comparison information of the effective paths, at least one of the effective path with the least number of operations, the effective path with the least number of route stations, and the effective path with the least path loss is obtained, and one of them is selected as the optimal wiring path.
Further, the comparison information of the effective paths includes the minimum operation times required by each of the route stations to complete the fiber-jumping operation, the number of route stations, and the loss of the paths.
Further, in step 33, if the number of effective paths is 0, it is determined that wiring is not possible, and a result of the wiring being not possible is generated.
The invention also provides an intelligent optical fiber distribution management system, which comprises a distribution management system and intelligent optical fiber distribution frames arranged at all sites; the intelligent optical fiber distribution frames of all stations are communicated through optical fibers;
the distribution management system is in communication connection with the intelligent optical fiber distribution frame of each station;
the distribution management system acquires a wiring request, plans a path, selects an optimal wiring path from the wiring request, and sends a fiber jumping instruction to an intelligent optical fiber distribution frame of each station based on the optimal wiring path;
the intelligent optical fiber distribution frame comprises a distribution frame and a manipulator; the intelligent optical fiber distribution frame receives a fiber jumping instruction of the distribution management system, and the manipulator is controlled to finish optical fiber distribution operation of a site according to the fiber jumping instruction.
Further, the distribution management system comprises a server module, an OTDR module, an intelligent route planning module and a database module; the server module is respectively connected with the OTDR module, the intelligent route planning module and the database module;
the server module acquires a wiring request, calls the database module to generate corresponding information based on the wiring request, and sends the information to the intelligent route planning module; the intelligent route planning module processes the information and plans the route to generate at least one route, then the server module delivers the route to the OTDR module for route detection, eliminates invalid routes, selects an optimal wiring route, and sends fiber skipping instructions to intelligent optical fiber distribution frames in all path stations of the optimal wiring route according to the optimal wiring route.
The invention has the beneficial effects that:
the intelligent optical fiber wiring management system can uniformly schedule and manage the distribution frame resources of all stations, automatically generate an optimal wiring path according to a wiring request based on a wiring management method when wiring is needed, and control a manipulator to perform wiring operation based on the distribution frame of all the passing stations in the optimal wiring path control path.
Drawings
Fig. 1 is an example of a smart fiber distribution management method according to the present invention.
Detailed Description
The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the invention. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present invention.
The invention provides an intelligent optical fiber distribution management method, which can automatically plan a route according to a request, screen out an optimal distribution path and control an intelligent optical fiber distribution frame of each station in the path according to the optimal distribution path to finish fiber jumping.
The invention provides an intelligent optical fiber wiring management system, which supports an intelligent optical fiber wiring management method to finish automatic dispatching of optical fibers according to a request.
The invention discloses an intelligent optical fiber wiring management method, which comprises the following steps:
step 1: acquiring a wiring request;
step 2: obtaining information of a head end station and information of a tail end station according to the wiring request;
the obtained information includes a station number, a port number and an optical fiber number. Such as the station number, port number, fiber number, etc. of the head-end station.
Step 3: based on the information of the head end station and the information of the tail end station, all the route stations are obtained, at least one path from the head end station to the tail end station through the route stations is planned, and one path is selected as the optimal wiring path.
Step 3 comprises the following steps:
step 31: obtaining all path stations based on the information of the head end station and the information of the tail end station;
step 32: generating paths according to the information of all the path stations;
step 33: and respectively carrying out operation on the generated paths, eliminating invalid paths, counting the number of the valid paths, and selecting one of the valid paths as the optimal wiring path.
The generated path operation is carried out based on an intelligent routing algorithm, each passing station in the path is operated based on the intelligent routing algorithm, and whether the passing station in the path has a port and an optical fiber executable fiber skipping operation is judged;
if all the path stations in the path are communicated, the path is an effective path, and comparison information of the effective path is obtained; the comparison information of the effective paths comprises the minimum operation times required by each passing station to finish the fiber jumping operation, the number of the passing stations and the loss of the paths;
based on the comparison information of the effective paths, at least one of the effective path with the least number of operations, the effective path with the least number of route stations, and the effective path with the least path loss is obtained, and one path is selected as the optimal wiring path.
If the number of effective paths is 0, it is determined that wiring is not possible, and a result of wiring being not possible is generated.
Step 4: based on the optimal wiring path, the intelligent optical fiber distribution frame in each routing station of the optimal wiring path is controlled to jump fiber, and wiring is completed.
The invention relates to an intelligent optical fiber distribution management system, which comprises a distribution management system and intelligent optical fiber distribution frames arranged at all sites; the intelligent optical fiber distribution frames of all stations are communicated through optical fibers.
The distribution management system is in communication connection with the intelligent optical fiber distribution frame of each station;
the distribution management system acquires the distribution request, plans the path, selects the optimal distribution path from the distribution request, and sends a fiber skipping instruction to the intelligent optical fiber distribution frame of each station based on the optimal distribution path.
Specifically, the distribution management system comprises a server module, an OTDR module, an intelligent route planning module and a database module; the server module is respectively connected with the OTDR module, the intelligent route planning module and the database module. The database module stores information of each site, including optical fiber data, node data, equipment data of an intelligent optical distribution frame of the site, geographic data of the site and other information.
The server module acquires a wiring request, calls the database module to generate corresponding information based on the wiring request, and sends the information to the intelligent route planning module; the intelligent route planning module processes the information and plans the route to generate at least one route, then the server module delivers the route to the OTDR module for route detection, eliminates invalid routes, selects an optimal wiring route, and sends fiber skipping instructions to intelligent optical fiber distribution frames in all path stations of the optimal wiring route according to the optimal wiring route.
The intelligent optical fiber distribution frame comprises a distribution frame and a manipulator; the intelligent optical fiber distribution frame receives a fiber jumping instruction of the distribution management system, and the manipulator is controlled to finish optical fiber distribution operation of a site according to the fiber jumping instruction.
The specific process is as follows, as shown in fig. 1, when a wiring request of a head end station [ 1 ] and a tail end station [ 10 ] needs to be implemented, the server module obtains the request, invokes data information in the database module (such as geographical data of the head end station [ 1 ], data of an intelligent optical distribution frame in the head end station [ 1 ], geographical data of the tail end station [ 10 ], data of an intelligent optical distribution frame in the tail end station [ 10 ], and the like), sends the information to the intelligent routing module, and after the intelligent routing module processes the information, obtains all route stations [ 2, 3, 4, 5, 6, 7, 8, 9 ], performs path planning from the head end station [ 1 ] to the tail end station [ 10 ], calculates invalid paths, obtains valid paths 4, namely [ 1-2-6-10-3-2-3-7-10-7-6-7-10-2-7-6-10-2-7-10, and then selects the valid paths as an optimal path from the intelligent routing modules [ 1-2-6-10-2-10. When the least routing station is selected as the best routing path, [ 1-2-6-9-10 ] is selected, and when the least routing loss is selected as the best routing path, [ 1-2-3-4-7-10 ] is selected.
After the optimal wiring path is selected, the server module sends out instructions to the intelligent optical fiber distribution frame of each routing station, and the intelligent optical fiber distribution frame operates the manipulator to complete wiring requests according to the instructions.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (3)
1. A method for managing intelligent optical fiber wiring is characterized in that the method comprises the following steps,
step 1: acquiring a wiring request;
step 2: obtaining information of a head end station and information of a tail end station according to the wiring request;
step 3: based on the information of the head end station and the information of the tail end station, obtaining all the route stations, planning at least one path from the head end station to the tail end station through the route stations, and selecting one path as an optimal wiring path;
step 4: based on the optimal wiring path, controlling an intelligent optical fiber distribution frame in each routing station of the optimal wiring path to jump fibers so as to finish wiring;
step 3 comprises the following steps:
step 31: obtaining all path stations based on the information of the head end station and the information of the tail end station;
step 32: planning a path according to the information of all the path stations;
step 33: calculating paths respectively, removing invalid paths, counting the number of effective paths, and selecting one of the effective paths as an optimal wiring path;
in step 33, each routing station in the path is operated based on the intelligent routing algorithm, and whether the routing station in the path has a port and an optical fiber can execute fiber skipping operation is judged;
if all the path stations in the path are communicated, the path is an effective path, and comparison information of the effective path is obtained; based on the comparison information of the effective paths, at least one of the effective path with the least operation times, the effective path with the least route station and the effective path with the least path loss is obtained, and one of the effective paths is selected as the optimal wiring path;
in step 33, if the number of effective paths is 0, it is determined that wiring is not possible, and a result of the wiring being not possible is generated.
2. The intelligent optical fiber distribution management method according to claim 1, wherein the comparison information of the effective paths includes the minimum number of operations required for each of the route stations to complete the fiber-skipping operation, the number of route stations, and the loss of paths.
3. A smart fiber distribution management system for performing the smart fiber distribution management method of any one of claims 1-2, the smart fiber distribution management system comprising a distribution management system and a smart fiber distribution frame disposed at each site; the intelligent optical fiber distribution frames of all stations are communicated through optical fibers;
the distribution management system is in communication connection with the intelligent optical fiber distribution frame of each station;
the distribution management system acquires a wiring request, plans a path, selects an optimal wiring path from the wiring request, and sends a fiber jumping instruction to an intelligent optical fiber distribution frame of each station based on the optimal wiring path;
the intelligent optical fiber distribution frame comprises a distribution frame and a manipulator; the intelligent optical fiber distribution frame receives a fiber jumping instruction of the distribution management system, and controls the mechanical arm to finish optical fiber distribution operation of a site according to the fiber jumping instruction;
the distribution management system comprises a server module, an OTDR module, an intelligent route planning module and a database module; the server module is respectively connected with the OTDR module, the intelligent route planning module and the database module;
the server module acquires a wiring request, calls the database module to generate corresponding information based on the wiring request, and sends the information to the intelligent route planning module; the intelligent route planning module processes the information and plans the route to generate at least one route, then the server module delivers the route to the OTDR module for route detection, eliminates invalid routes, selects an optimal wiring route, and sends fiber skipping instructions to intelligent optical fiber distribution frames in all path stations of the optimal wiring route according to the optimal wiring route.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210853144.6A CN115361063B (en) | 2022-07-20 | 2022-07-20 | Intelligent optical fiber wiring management method and system |
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| CN202210853144.6A CN115361063B (en) | 2022-07-20 | 2022-07-20 | Intelligent optical fiber wiring management method and system |
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| CN115361063A CN115361063A (en) | 2022-11-18 |
| CN115361063B true CN115361063B (en) | 2024-02-20 |
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| CN116320820B (en) * | 2023-02-03 | 2023-08-22 | 卓信通信股份有限公司 | Intelligent optical fiber distribution management system |
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Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN210112190U (en) * | 2019-07-16 | 2020-02-21 | 国网冀北电力有限公司张家口供电公司 | Optical fiber intelligent distribution monitoring and management system |
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| US6493498B1 (en) * | 1999-06-10 | 2002-12-10 | Fitel Usa Corp. | Fiber administration system having optical fiber route tracing capabilities |
| CN102413050A (en) * | 2011-11-24 | 2012-04-11 | 中国联合网络通信集团有限公司 | Optical fiber scheduling method and device |
| CN102752672A (en) * | 2012-06-06 | 2012-10-24 | 华为技术有限公司 | Method, device and system for optical fiber distribution |
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