CN110445536B - Optical cable fault point positioning detection method and device and intelligent terminal - Google Patents
Optical cable fault point positioning detection method and device and intelligent terminal Download PDFInfo
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- CN110445536B CN110445536B CN201910726613.6A CN201910726613A CN110445536B CN 110445536 B CN110445536 B CN 110445536B CN 201910726613 A CN201910726613 A CN 201910726613A CN 110445536 B CN110445536 B CN 110445536B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/248—Presentation of query results
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
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- 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
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
- H04B10/0791—Fault location on the transmission path
Abstract
The invention discloses a method for positioning and detecting fault points of an optical cable, which comprises the following steps: the system comprises a network management center, at least one control center and at least two base stations; the control center comprises an IP analysis device, a network management device, an application service device, a control device, a positioning device, a dispatching desk, a voice internet gateway, a network switching device and a switching center; the switching center is in wireless communication connection with at least one base station; the base stations are distributed in a mirror image mode. The method has the advantages that the problems that the existing frequency resources are exhausted, handover easily induces high system downtime failure rate, insufficient private network coverage rate and the like are solved, and multi-base station multi-azimuth cross coverage of the system is realized; equalizing the coverage field intensity; eliminating covering dead angles; the interference is reduced, the dynamic multipath diversity reception is realized, the dynamic sensitivity is improved, compared with the traditional cluster technology, about more than ten times of frequency resources are saved, and the zero fault rate of cross-region switching is realized.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a method and a device for positioning and detecting a fault point of an optical cable and an intelligent terminal.
Background
With the development of economy and society, the requirements of various industries on communication reliability are higher and higher. Distribution equipment such as an optical fiber distribution frame, an optical cable cross-connecting cabinet and the like are used as node equipment and optical fiber transmission is realized through optical fibers, a traditional optical fiber transmission basic network only depends on pure manual management and traditional control means, and lacks intelligent management and control, so that various problems exist in each layer of equipment management, network operation and maintenance and the like.
Taking the reliability of optical fiber transmission as an example, once the optical fiber cable is broken due to external factors such as building construction and ineffectiveness, the optical fiber cable usually has multiple cores, and when one of the cores is broken, the appearance of the broken core cannot be observed, so operators cannot grasp the specific information of the fault in the first time. On one hand, the optical cable fault causes that the response time is long and the repair cannot be carried out in time because the repair is arranged after the customer complains. On the other hand, at present, accurate and complete original data needs to be established for optical cable line obstacle and positioning, then, an instrument needs to be manually used for testing, and fault positioning is obtained through analysis after the optical cable line obstacle and positioning are compared with the original data, so that a rapid positioning means is lacked, the optical cable line obstacle positioning time is long, the efficiency is low, the satisfaction degree of customers is directly influenced, and the problem to be solved by operators is urgently needed.
Disclosure of Invention
The embodiment of the invention provides an optical cable fault point positioning detection method, an optical cable fault point positioning detection device and an intelligent terminal, which can realize the rapid detection and positioning of the on-off of an optical cable between equipment nodes, and enable maintenance personnel to easily and accurately determine abnormal parts, thereby rapidly carrying out maintenance operation, reducing maintenance cost and improving the control and management level of the optical cable.
The embodiment of the invention provides a method for positioning and detecting a fault point of an optical cable, which comprises the following steps:
connecting the tail fiber end of the optical cable;
acquiring information of at least three routers of the optical cable and forming an optical cable map of the optical cable;
acquiring position information of the optical cable fault point and first position information of knocking a well cover;
and obtaining the distance difference between the knocking well cover and the well cover of the optical cable fault point through the first position information and the fault point position information and displaying the distance difference.
In the method for positioning and detecting a fault point of an optical cable according to the present invention, the step of obtaining information of at least three routers of the optical cable and forming an optical cable map of the optical cable includes:
acquiring information of at least three routers on the optical cable line;
and forming an optical cable map of the optical cable according to the router information.
In the method for positioning and detecting a fault point of an optical cable according to the present invention, the step of forming an optical cable map of the optical cable according to the router information includes:
acquiring the position information and the number information of the router according to the router information;
acquiring the position information and the number information of the router according to the router information;
marking the position of the corresponding router according to the router position information and displaying the position in the geographical map;
and sequentially connecting corresponding routers according to the serial number information of the routers and displaying the routers in the geographic map to form the optical cable map of the optical cable.
In the optical cable fault point positioning detection method, the geographic map adopts a GPS to update the geographic position in real time.
In the method for positioning and detecting the fault point of the optical cable, the step of obtaining and displaying the distance difference between the knocked well cover and the well cover of the fault point of the optical cable through the first position information and the fault point position information comprises the following steps:
displaying a first map position of the knocked well lid in an optical cable map according to the first position information;
displaying a second map position of the optical cable fault point in an optical cable map according to the fault point position information;
and calculating a distance difference value according to the first position information and the fault point position information and displaying the distance difference value in the optical cable map.
In the optical cable fault point positioning detection method, when the distance difference is not greater than the preset threshold, the first position information is fault point position information.
The invention also provides a device for positioning and detecting the fault point of the optical cable, which comprises:
the connecting unit is used for connecting the tail fiber end of the optical cable;
the acquisition unit is used for acquiring at least three router information of the optical cable or acquiring position information of a fault point of the optical cable and first position information of knocking a well lid;
the analysis unit is used for obtaining the distance difference between the knocked well cover and the well cover of the optical cable fault point through the first position information and the fault point position information;
and the display unit is used for displaying the optical cable map or the distance difference of the optical cable.
The invention also provides an intelligent device which comprises a processor and a memory, wherein the memory stores a plurality of instructions, and the processor loads the instructions stored in the memory to execute the steps in the optical cable fault point positioning detection method.
The method has the advantages of timely positioning and solving the on-off fault of the optical cable, reducing the maintenance cost, being widely suitable for the on-off and positioning of important customer nodes and the optical fiber routes where the customer nodes are located, and being beneficial to improving the control and management level of the optical cable for operators.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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 invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a block flow diagram of a method for positioning and detecting a fault point of an optical cable according to an embodiment of the present invention;
fig. 2 is a system block diagram of an optical cable fault point positioning and detecting apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The following are detailed below.
The terms "first," "second," "third," and "fourth," etc. in the description and claims of the invention and in the accompanying drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Fig. 1 is a block diagram of a method for locating and detecting a fault point of an optical cable; the embodiment of the invention provides a method for positioning and detecting a fault point of an optical cable, which comprises the following steps:
connecting the tail fiber end of the optical cable;
acquiring information of at least three routers of the optical cable and forming an optical cable map of the optical cable;
acquiring position information of the optical cable fault point and first position information of knocking a well cover;
and obtaining the distance difference between the knocking well cover and the well cover of the optical cable fault point through the first position information and the fault point position information and displaying the distance difference.
In the method for positioning and detecting a fault point of an optical cable according to the present invention, the step of obtaining information of at least three routers of the optical cable and forming an optical cable map of the optical cable includes:
acquiring information of at least three routers on the optical cable line;
and forming an optical cable map of the optical cable according to the router information.
In the method for positioning and detecting a fault point of an optical cable according to the present invention, the step of forming an optical cable map of the optical cable according to the router information includes:
acquiring the position information and the number information of the router according to the router information;
acquiring the position information and the number information of the router according to the router information;
marking the position of the corresponding router according to the router position information and displaying the position in the geographical map;
and sequentially connecting corresponding routers according to the serial number information of the routers and displaying the routers in the geographic map to form the optical cable map of the optical cable.
In the optical cable fault point positioning detection method, the geographic map adopts a GPS to update the geographic position in real time.
The GPS is a short term for the Global Positioning System (GPS), and a System that uses GPS Positioning satellites to perform Positioning and navigation in real time in a Global area is called a Global satellite Positioning System (GPS). The GPS is a satellite navigation system which is developed and established by the American national defense department, has all-directional, all-weather, all-time and high precision, and can provide navigation information such as low-cost and high-precision three-dimensional position, speed, precise timing and the like for global users.
In the method for positioning and detecting the fault point of the optical cable, the step of obtaining and displaying the distance difference between the knocked well cover and the well cover of the fault point of the optical cable through the first position information and the fault point position information comprises the following steps:
displaying a first map position of the knocked well lid in an optical cable map according to the first position information;
displaying a second map position of the optical cable fault point in an optical cable map according to the fault point position information;
and calculating a distance difference value according to the first position information and the fault point position information and displaying the distance difference value in the optical cable map.
In the optical cable fault point positioning detection method, when the distance difference is not greater than the preset threshold, the first position information is fault point position information.
As shown in fig. 2, it is a system block diagram of an optical cable fault point positioning and detecting apparatus provided in an embodiment of the present invention, and the present invention further provides an optical cable fault point positioning and detecting apparatus, including:
the connecting unit is used for connecting the tail fiber end of the optical cable;
the acquisition unit is used for acquiring at least three router information of the optical cable or acquiring position information of a fault point of the optical cable and first position information of knocking a well lid;
the analysis unit is used for obtaining the distance difference between the knocked well cover and the well cover of the optical cable fault point through the first position information and the fault point position information;
and the display unit is used for displaying the optical cable map or the distance difference of the optical cable.
The invention also provides an intelligent device which comprises a processor and a memory, wherein the memory stores a plurality of instructions, and the processor loads the instructions stored in the memory to execute the steps in the optical cable fault point positioning detection method.
The method has the advantages of timely positioning and solving the on-off fault of the optical cable, reducing the maintenance cost, being widely suitable for the on-off and positioning of important customer nodes and the optical fiber routes where the customer nodes are located, and being beneficial to improving the control and management level of the optical cable for operators.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the invention.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus can be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of some interfaces, devices or units, and may be an electric or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The above embodiments of the present invention are described in detail, and the principle and the implementation of the present invention are explained by applying specific embodiments, and the above description of the embodiments is only used to help understanding the method of the present invention and the core idea thereof; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (3)
1. A method for detecting fault point positioning of an optical cable is characterized by comprising the following steps:
connecting the tail fiber end of the optical cable;
acquiring information of at least three routers on a line of the optical cable;
acquiring the position information and the number information of the router according to the router information; acquiring the position information and the number information of the router according to the router information; marking the position of the corresponding router according to the router position information and displaying the position in a geographical map; sequentially connecting corresponding routers according to the serial number information of the routers and displaying the routers in the geographic map to form an optical cable map of the optical cable;
acquiring the position information of the optical cable fault point and the first position information of knocking the well lid;
displaying a first map position of the knocked well lid in an optical cable map according to the first position information; displaying a second map position of the optical cable fault point in an optical cable map according to the optical cable fault point position information; calculating a distance difference value according to the first position information and the fault point position information and displaying the distance difference value in the optical cable map;
when the distance difference is not greater than a preset threshold value, the first position information is fault point position information;
and the geographic map adopts a GPS to update the geographic position in real time.
2. An optical cable fault point positioning detection device, characterized in that, the device includes:
the connecting unit is used for connecting the tail fiber end of the optical cable;
the acquisition unit is used for acquiring information of at least three routers on the optical cable line; acquiring the position information and the number information of the router according to the router information; acquiring the position information and the number information of the router according to the router information; marking the position of the corresponding router according to the router position information and displaying the position in a geographical map; sequentially connecting corresponding routers according to the serial number information of the routers and displaying the routers in the geographic map to form an optical cable map of the optical cable; acquiring the position information of the optical cable fault point and the first position information of knocking the well lid;
the analysis unit displays a first map position of the knocked well lid in an optical cable map according to the first position information; displaying a second map position of the optical cable fault point in an optical cable map according to the optical cable fault point position information; calculating a distance difference value according to the first position information and the fault point position information;
the display unit is used for displaying an optical cable map of the optical cable, and displaying the distance difference when the distance difference is not greater than a preset threshold value;
and the geographic map adopts a GPS to update the geographic position in real time.
3. An intelligent device comprising a processor and a memory, the memory storing a plurality of instructions, the processor loading the instructions stored by the memory to perform the steps in the method of optical cable fault location detection of claim 1.
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| CN111262625B (en) * | 2020-04-03 | 2021-08-24 | 高勘(广州)技术有限公司 | Optical cable route quick searching and optical cable fault quick positioning system |
| CN115208468B (en) * | 2022-09-14 | 2022-11-18 | 高勘(广州)技术有限公司 | Method, device and system for determining optical cable routing point and storage medium |
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