CN114301762A - Remote maintenance method, device and equipment for roadside sensing system - Google Patents
Remote maintenance method, device and equipment for roadside sensing system Download PDFInfo
- Publication number
- CN114301762A CN114301762A CN202210009968.5A CN202210009968A CN114301762A CN 114301762 A CN114301762 A CN 114301762A CN 202210009968 A CN202210009968 A CN 202210009968A CN 114301762 A CN114301762 A CN 114301762A
- Authority
- CN
- China
- Prior art keywords
- fault
- road side
- state information
- side equipment
- judgment result
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 58
- 230000008439 repair process Effects 0.000 claims abstract description 53
- 238000012545 processing Methods 0.000 claims description 14
- 239000000126 substance Substances 0.000 claims description 3
- 230000008447 perception Effects 0.000 claims 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 11
- 238000004590 computer program Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000011084 recovery Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Abstract
The embodiment of the specification discloses a method, a device and equipment for remotely maintaining a roadside sensing system, which are used for acquiring first state information of front-end roadside equipment; judging whether the front-end road side equipment has a fault according to the first state information to obtain a first judgment result; if the first judgment result shows that the front-end road side equipment does not have a fault, sending first state information to an information receiving end; the first state information is used for representing the working state of the front-end road side equipment; and if the first judgment result indicates that the front-end road side equipment has a fault, sending a first repair instruction to the road side control end, wherein the first repair instruction is determined according to the first state information. Compared with the prior art, maintenance personnel need to go to the site to maintain front-end roadside equipment, and the embodiment of the specification is favorable for improving the maintenance efficiency of the roadside sensing system and reducing the maintenance cost and the risk of site maintenance.
Description
Technical Field
The application relates to the technical field of vehicle networking, in particular to a remote maintenance method, a remote maintenance device and remote maintenance equipment for a roadside sensing system.
Background
The roadside sensing system is generally composed of a plurality of cameras, a millimeter wave radar, a calculation unit, a communication unit, a power supply unit and the like. The roadside sensing system is generally installed and deployed on two sides of an urban road and an expressway with complex environment. The constituent equipment of the roadside sensing system is prone to failure in a complex environment.
The existing roadside sensing system has single management and maintenance functions and cannot monitor and maintain the state of roadside equipment in a unified manner. When the equipment is down or has a fault, the state of the equipment consisting of the roadside sensing systems cannot be timely acquired and monitored, remote recovery cannot be performed, only maintenance personnel can perform maintenance on site, and compared with remote recovery, the on-site maintenance has the advantages of high maintenance cost, low maintenance efficiency and high risk of on-site maintenance.
Disclosure of Invention
The remote maintenance method, device and equipment for the roadside sensing system provided by the embodiment of the specification can be used for remotely monitoring and maintaining the roadside sensing system, so that the maintenance efficiency of the roadside sensing system is improved, and the maintenance cost and the risk of field maintenance are reduced.
In order to solve the above technical problem, the embodiments of the present specification are implemented as follows:
the remote maintenance method for the roadside sensing system provided by the embodiment of the specification comprises the following steps:
acquiring first state information of front-end road side equipment;
judging whether the front-end road side equipment has a fault according to the first state information to obtain a first judgment result;
if the first judgment result shows that the front-end road side equipment does not have a fault, sending the first state information to an information receiving end; the first state information is used for representing the working state of the front-end road-side equipment;
and if the first judgment result shows that the front-end road side equipment has a fault, sending a first repair instruction to a road side control end, wherein the first repair instruction is determined according to the first state information.
Optionally, after sending the first repair instruction to the roadside control end, the method further includes:
acquiring second state information of the repaired front-end road side equipment;
judging whether the front-end road side equipment has a fault according to the second state information to obtain a second judgment result;
if the second judgment result indicates that the front-end road side equipment is not in fault, sending the second state information to the information receiving end; the second state information is used for representing the working state of the repaired front-end road side equipment.
Optionally, the method further includes:
and if the second judgment result shows that the front-end road-side equipment has a fault, sending a second repair instruction to the road-side control end, wherein the second repair instruction is determined according to the second state information.
Optionally, after sending the second repair instruction to the roadside control end, the method further includes:
acquiring third state information of the front-end road-side equipment after the front-end road-side equipment is repaired according to the second repairing instruction;
judging whether the front-end road side equipment has a fault according to the third state information to obtain a third judgment result;
and if the third judgment result shows that the front-end road side equipment has no fault, sending the third state information to the information receiving end.
Optionally, if the third determination result indicates that the front-end roadside device has a fault, acquiring a unique identifier corresponding to the front-end device;
acquiring the position information of the front-end road side equipment according to the unique identifier;
and sending the position information and the third state information of the front-end road side equipment to an information receiving end.
Optionally, the sending the position information of the front-end roadside device and the third state information to the information receiving end specifically includes:
generating a fault message prompt according to the position information of the front-end road side equipment and the third state information;
and sending the fault message prompt to a client.
Optionally, the determining, according to the first state information, whether the front-end roadside device fails includes:
judging whether the fault is a hardware fault or not according to the first state information to obtain a first fault judgment result;
the sending of the first repair instruction to the roadside control end specifically includes:
and if the first fault judgment result shows that the fault is a hardware fault, sending a hardware control instruction to the road side control end according to the hardware fault.
Optionally, the determining, according to the second state information, whether the front-end roadside device fails includes:
judging whether the fault is a hardware fault or not according to the second state information to obtain a second fault judgment result;
the sending the second repair instruction to the roadside control end specifically includes:
and if the second fault judgment result shows that the fault is a hardware fault, sending a hardware control instruction to the road side control end according to the hardware fault.
The invention also provides a remote maintenance device of the roadside sensing system, which comprises:
the acquisition module is used for acquiring first state information of front-end road side equipment;
the judging module is used for judging whether the front-end road side equipment breaks down or not according to the first state information to obtain a first judging result;
a first processing module: if the first judgment result shows that the front-end road side equipment does not have a fault, the front-end road side equipment is used for sending the first state information to an information receiving end; the first state information is used for representing the working state of the front-end road-side equipment;
a second processing module: and if the first judgment result indicates that the front-end road side equipment has a fault, the front-end road side equipment is used for sending a first repair instruction to a road side control end, wherein the first repair instruction is a repair instruction determined according to the first state information.
The invention also provides a roadside sensing system remote maintenance device, which comprises:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to:
acquiring first state information of front-end road side equipment;
judging whether the front-end road side equipment has a fault according to the first state information to obtain a first judgment result;
if the first judgment result shows that the front-end road side equipment does not have a fault, sending the first state information to an information receiving end; the first state information is used for representing the working state of the front-end road-side equipment;
and if the first judgment result shows that the front-end road side equipment has a fault, sending a first repair instruction to a road side control end, wherein the first repair instruction is determined according to the first state information.
One embodiment of the present description achieves the following advantageous effects:
the method comprises the steps that working state information of front-end road side equipment is remotely monitored, whether the front-end road side equipment breaks down or not is judged according to the working state information, and if the front-end road side equipment does not break down, normal working state information is sent to an information receiving end to be displayed; if the front-end road side equipment has a fault, a first repair instruction is sent to the road side control end, and the front-end road side equipment automatically recovers according to the first repair instruction, so that the working state of the front-end road side equipment is remotely monitored and maintained. Compared with the prior art, maintenance can only be carried out on the front-end road side equipment on site through maintenance personnel, remote monitoring and remote maintenance on the front-end road side equipment are facilitated by the embodiment of the specification, maintenance efficiency of a road side sensing system is improved, and maintenance cost and risk of site maintenance are reduced.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without any creative effort.
Fig. 1 is a schematic overall scheme of a roadside sensing system remote maintenance method provided in an embodiment of the present specification;
fig. 2 is a schematic flowchart of a roadside sensing system remote maintenance method provided in an embodiment of the present specification;
fig. 3 is a schematic structural diagram of a roadside sensing system remote maintenance device provided in an embodiment of the present specification;
fig. 4 is a schematic structural diagram of a roadside sensing system remote maintenance device provided in an embodiment of the present specification.
Detailed Description
To make the objects, technical solutions and advantages of one or more embodiments of the present disclosure more apparent, the technical solutions of one or more embodiments of the present disclosure will be described in detail and completely with reference to the specific embodiments of the present disclosure and the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present specification, and not all embodiments. All other embodiments that can be derived by a person skilled in the art from the embodiments given herein without making any creative effort fall within the scope of protection of one or more embodiments of the present specification.
The technical solutions provided by the embodiments of the present description are described in detail below with reference to the accompanying drawings.
The existing roadside sensing system has single management and maintenance functions and cannot monitor and maintain the state of roadside equipment in a unified manner. When equipment is down or has faults, the state of equipment consisting of the roadside sensing systems cannot be timely acquired and monitored, remote recovery cannot be performed, only maintenance personnel can perform maintenance on site, and compared with remote recovery, the on-site maintenance is high in maintenance cost and low in maintenance efficiency, and on the premise that the maintenance personnel do not know the faults of the equipment, the maintenance personnel directly perform on-site maintenance, and the danger is high for the maintenance personnel.
In order to solve the defects in the prior art, the following embodiments are provided in the embodiments of the present specification:
fig. 1 is a schematic flow chart of an overall scheme of a roadside sensing system remote maintenance method provided in an embodiment of the present specification.
As shown in fig. 1, the remote maintenance system 10 of the roadside sensing system includes a front-end roadside sensing system 100 and a remote maintenance system 200, the front-end roadside sensing system 100 includes a first front-end roadside device 110, a second front-end roadside device 120 and a third front-end roadside device 130, and the remote maintenance system 200 includes a roadside control end 210, a server 220 and an information receiving end 230. The server 220 acquires first state information of the first front-end road side device 110, the second front-end road side device 120 and the third front-end road side device 130, and judges whether the first front-end road side device 110, the second front-end road side device 120 and the third front-end road side device 130 have a fault according to the first state information to obtain a first judgment result; if the first determination result indicates that no fault occurs in the front-end road side equipment, sending first state information to the information receiving end 230; if the first determination result indicates that the first front-end roadside device 110 has a fault, a first repair instruction is sent to the roadside control end 210 to recover the first front-end roadside device 110.
The roadside sensing system remote maintenance method provided in the embodiments of the present specification judges whether the front-end roadside device has a fault according to the working state information by remotely monitoring the working state information of the front-end roadside device, and sends normal working state information to an information receiving end for display if the front-end roadside device has no fault; if the front-end road side equipment fails, a first repair instruction is sent to the road side control end, and the front-end road side equipment is recovered according to the first repair instruction, so that the working state of the front-end road side equipment is remotely monitored and maintained, the maintenance efficiency of a road side sensing system is improved, and the maintenance cost and the risk of field maintenance are reduced.
Next, a roadside awareness system remote maintenance method provided in an embodiment of the specification will be specifically described with reference to the accompanying drawings:
fig. 2 is a schematic flow chart of a roadside sensing system remote maintenance method provided in an embodiment of the present specification. From a device perspective, the execution subject of the flow may be a server. As shown in fig. 2, the process may include the following steps:
step 202: first state information of a front-end roadside device is acquired.
In this embodiment, the server is generally deployed in a central computer room or a computer in a control center, and acquires the information state of the front-end roadside device through a Simple Network Management Protocol (SNMP), an Application Programming Interface (API), and the like. The first state information of the front-end road-side device refers to the operating state information of the front-end road-side device, for example: camera state information: network power state, image state, angle change state, interface output state, etc.; radar state information: a network power state, a structured data uploading state, a target positioning offset state and the like; calculating unit state information: the system comprises a network power state, a CPU utilization rate, a GPU utilization rate, a hard disk utilization rate, a memory utilization rate, equipment temperature, a road side software running state, a data uploading state and the like; switch state information: the network power state, the photoelectric interface information, the interface packet loss rate, the uplink and downlink occupied bandwidth, the resource utilization rate, the equipment temperature and the like.
Step 204: and judging whether the front-end road side equipment has a fault according to the first state information to obtain a first judgment result.
In this embodiment of the present description, the obtained operating state information of the front-end road side device specifically refers to obtaining an operating state parameter corresponding to the front-end road side device, and determining whether the operating state parameter of the front-end road side device is a parameter corresponding to a normal operating state of the device.
Step 206: if the first judgment result shows that the front-end road side equipment does not have a fault, sending first state information to an information receiving end; the first state information is used for representing the working state of the front-end road-side equipment.
In an embodiment of the present specification, if the working state parameter of the front-end road side device collected by the server is within the normal working state parameter range, the real-time working state parameter of the front-end road side device is sent to the information receiving end in real time, and the information receiving end displays the front-end road side device on the information receiving end after receiving the normal working state parameter.
Step 208: and if the first judgment result indicates that the front-end road side equipment has a fault, sending a first repair instruction to the road side control end, wherein the first repair instruction is determined according to the first state information.
In this embodiment of the specification, if the operating state parameter of the front-end roadside device acquired by the server is outside the normal operating state parameter range, it is indicated that the front-end roadside device has a fault, the server generates a recovery instruction according to the acquired real-time abnormal operating state parameter of the front-end roadside device and sends the recovery instruction to the roadside control end, and the roadside control end performs self-recovery on the front-end roadside device according to the received control instruction.
In the method in fig. 2, the working state information of the front-end road side device is remotely monitored, whether the front-end road side device fails or not is judged according to the working state information, and if the front-end road side device fails, normal working state information is sent to an information receiving end for display; if the front-end road side equipment has a fault, a first repair instruction is sent to the road side control end, and the front-end road side equipment is recovered according to the first repair instruction, so that the working state of the front-end road side equipment is remotely monitored and maintained. Compared with the prior art, maintenance personnel need to go to the site to maintain the front-end roadside equipment, the method is beneficial to improving the maintenance efficiency of the roadside sensing system, and reduces the maintenance cost and the risk of site maintenance.
Based on the method in fig. 2, some specific embodiments of the method are also provided in the examples of this specification, which are described below.
In the scheme in fig. 2, after the first repair instruction is sent to the roadside control end, second state information of the front-end roadside device after repair is obtained; judging whether the front-end road side equipment has a fault according to the second state information to obtain a second judgment result; if the second judgment result indicates that the front-end road-side equipment is not in fault, sending second state information to the information receiving end, and displaying real-time normal working state information of the front-end road-side equipment at the information receiving end; the second state information here is used to indicate the operating state of the front-end roadside apparatus after the repair. And if the second judgment result indicates that the front-end road-side equipment has a fault, sending a second repair instruction to the road-side control end, and recovering the front-end road-side equipment by the road-side control end according to the second repair instruction, wherein the second repair instruction is determined according to the second state information. After the roadside control end repairs the front-end roadside equipment, acquiring third state information of the front-end roadside equipment after the front-end roadside equipment is repaired according to the second repair instruction; judging whether the front-end road side equipment has a fault according to the third state information to obtain a third judgment result; if the third judgment result shows that the front-end road side equipment has no fault, sending third state information to an information receiving end; if the third judgment result indicates that the front-end road-side equipment has a fault, acquiring a unique identifier corresponding to the front-end equipment, wherein the unique identifier can be an IP (Internet protocol) of the front-end road-side equipment or a unique number of the front-end road-side equipment; acquiring the position information of the front-end road side equipment according to the unique identifier; and sending the position information and the third state information of the front-end road side equipment to an information receiving end.
That is, it is determined whether or not there is a failure in the state information of the front-end roadside apparatus, which requires a maintenance person to go to the site to perform apparatus maintenance, by resetting the failure of the front-end roadside apparatus.
The position information and the third state information of the front-end road side equipment are sent to an information receiving end, specifically: generating a fault message prompt according to the position information and the third state information of the front-end road side equipment; and sending the fault message prompt to the client or the mobile terminal, or sending the fault message prompt to the client or the mobile terminal in a short message mode, and after receiving the fault message prompt, the equipment maintenance personnel maintain the fault equipment on site. Therefore, when the front-end road side equipment breaks down, the fault can be timely sent to maintenance personnel, and the maintenance efficiency of the road side equipment is improved.
After the first judgment result shows that the front-end road side equipment has a fault, the method further comprises the following steps: judging whether the fault is a hardware fault or not according to the first state information to obtain a fault judgment result; and if the fault judgment result shows that the fault is a hardware fault, sending a hardware control instruction to the road side control end according to the hardware fault, and carrying out power failure restart on the front-end road side equipment by the road side control end according to the hardware control instruction.
And if the fault judgment result shows that the fault is a software fault, sending a software control instruction to the road side control end according to the software fault, and restarting the software by the road side control end according to the software control instruction.
In the embodiment of the specification, the working state information of the front-end road side equipment is remotely monitored, whether the front-end road side equipment fails or not is judged according to the working state information, and if the front-end road side equipment fails, normal working state information is sent to an information receiving end for displaying; if the front-end roadside equipment fails and the failure can be automatically recovered through equipment reset, a failure message prompt does not need to be generated; if the fault still exists in the front-end road side equipment after multiple times of judgment, the fault is indicated to be unable to be recovered through equipment reset, then, a fault information prompt is generated according to the position of the equipment and the fault information of the equipment and sent to a maintenance worker, and the maintenance worker goes to the site of the fault equipment to maintain the fault equipment after receiving the fault information prompt. The working state of the equipment is monitored in real time, abnormal working states are processed in time, self recovery of the equipment is specifically carried out, and a fault message is generated to remind the equipment to be sent to maintenance personnel in time, so that the maintenance efficiency of the roadside sensing system is improved, and the maintenance cost and the risk of field maintenance are reduced.
Based on the same idea, the embodiment of the present specification further provides a device corresponding to the above method. Fig. 3 is a schematic structural diagram of a roadside sensing system remote maintenance device corresponding to the method in fig. 2 according to an embodiment of the present disclosure. As shown in fig. 3, the apparatus 300 may include:
the obtaining module 310 is configured to obtain first state information of a front-end road side device.
The determining module 320 is configured to determine whether the front-end roadside device fails according to the first state information, so as to obtain a first determination result.
The first processing module 330: if the first judgment result shows that the front-end road side equipment does not have a fault, the front-end road side equipment is used for sending first state information to an information receiving end; the first state information is used for representing the working state of the front-end road-side equipment.
The second processing module 340: and if the first judgment result indicates that the front-end road side equipment has a fault, the front-end road side equipment is used for sending a first repair instruction to the road side control end, wherein the first repair instruction is a repair instruction determined according to the first state information.
The present specification also provides some specific embodiments of the apparatus based on the apparatus in fig. 3, which is described below.
Optionally, after sending the first repairing instruction to the roadside control end, the obtaining module 310 is further configured to: acquiring second state information of the repaired front-end road side equipment; judging whether the front-end road side equipment has a fault according to the second state information to obtain a second judgment result; if the second judgment result indicates that the front-end road side equipment does not have a fault, sending second state information to an information receiving end; the second state information is used for representing the working state of the repaired front-end road side equipment.
Optionally, the second processing module 340 is further configured to: and if the second judgment result shows that the front-end road-side equipment has a fault, sending a second repair instruction to the road-side control end, wherein the second repair instruction is determined according to the second state information.
Optionally, after sending the second repair instruction to the roadside control end, the second processing module 340 is further configured to: acquiring third state information of the front-end road-side equipment after the front-end road-side equipment is repaired according to the second repairing instruction; judging whether the front-end road side equipment has a fault according to the third state information to obtain a third judgment result; and if the third judgment result shows that the front-end road side equipment has no fault, sending third state information to the information receiving end.
Optionally, if the third determination result indicates that the front-end roadside device fails, the obtaining module 310 is configured to obtain a unique identifier corresponding to the front-end device; acquiring the position information of the front-end road side equipment according to the unique identifier; and sending the position information and the third state information of the front-end road side equipment to an information receiving end.
Optionally, the position information and the third state information of the front-end road side device are sent to the information receiving end, and the second processing module is specifically configured to: generating a fault message prompt according to the position information and the third state information of the front-end road side equipment; and sending the fault message prompt to the client.
Optionally, whether the front-end roadside device fails is determined according to the first state information, and the determining module 320 is specifically configured to: judging whether the fault is a hardware fault according to the first state information to obtain a first fault judgment result; sending a first repair instruction to the roadside control end, specifically including: and if the first fault judgment result shows that the fault is a hardware fault, sending a hardware control instruction to the road side control end according to the hardware fault.
Optionally, whether the front-end roadside device fails or not is determined according to the second state information, and the determining module is specifically configured to: judging whether the fault is a hardware fault according to the second state information to obtain a second fault judgment result; sending a second repair instruction to the roadside control end, specifically including: and if the second fault judgment result shows that the fault is a hardware fault, sending a hardware control instruction to the road side control end according to the hardware fault.
Based on the same idea, the embodiment of the present specification further provides a device corresponding to the above method.
Fig. 4 is a schematic structural diagram of a roadside awareness system remote maintenance device corresponding to the method in fig. 2 according to an embodiment of the present disclosure. As shown in fig. 4, the apparatus 400 may include:
at least one processor 410; and the number of the first and second groups,
a memory 430 communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory 430 stores instructions 420 executable by the at least one processor 410 to cause the at least one processor 410 to:
acquiring first state information of front-end road side equipment;
judging whether the front-end road side equipment has a fault according to the first state information to obtain a first judgment result;
if the first judgment result shows that the front-end road side equipment does not have a fault, sending first state information to an information receiving end; the first state information is used for representing the working state of the front-end road side equipment;
and if the first judgment result shows that the front-end road side equipment has a fault, sending a first repair instruction to a road side control end, wherein the first repair instruction is determined according to the first state information.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, as for the apparatus shown in fig. 4, since it is substantially similar to the method embodiment, the description is simple, and the relevant points can be referred to the partial description of the method embodiment.
In the 90 s of the 20 th century, improvements in a technology could clearly distinguish between improvements in hardware (e.g., improvements in circuit structures such as diodes, transistors, switches, etc.) and improvements in software (improvements in process flow). However, as technology advances, many of today's process flow improvements have been seen as direct improvements in hardware circuit architecture. Designers almost always obtain the corresponding hardware circuit structure by programming an improved method flow into the hardware circuit. Thus, it cannot be said that an improvement in the process flow cannot be realized by hardware physical modules. For example, a Programmable Logic Device (PLD), such as a Field Programmable Gate Array (FPGA), is an integrated circuit whose Logic functions are determined by programming the Device by a user. A digital character system is "integrated" on a PLD by the designer's own programming without requiring the chip manufacturer to design and fabricate a dedicated integrated circuit chip. Furthermore, nowadays, instead of manually making an Integrated Circuit chip, such programming is often implemented by "logic compiler" software, which is similar to a software compiler used in program development and writing, but the original code before compiling is also written by a specific programming Language, which is called Hardware Description Language (HDL), and HDL is not only one but many, such as abel (advanced Boolean Expression Language), ahdl (alternate Language Description Language), traffic, pl (core universal programming Language), HDCal (jhdware Description Language), lang, Lola, HDL, laspam, hardward Description Language (vhr Description Language), and vhjrag-Language (Hardware Description Language), which are currently used in most popular fields. It will also be apparent to those skilled in the art that hardware circuitry that implements the logical method flows can be readily obtained by merely slightly programming the method flows into an integrated circuit using the hardware description languages described above.
The controller may be implemented in any suitable manner, for example, the controller may take the form of, for example, a microprocessor or processor and a computer-readable medium storing computer-readable program code (e.g., software or firmware) executable by the (micro) processor, logic gates, switches, an Application Specific Integrated Circuit (ASIC), a programmable logic controller, and an embedded microcontroller, examples of which include, but are not limited to, the following microcontrollers: ARC 625D, Atmel AT91SAM, Microchip PIC18F26K20, and Silicone Labs C8051F320, the memory controller may also be implemented as part of the control logic for the memory. Those skilled in the art will also appreciate that, in addition to implementing the controller as pure computer readable program code, the same functionality can be implemented by logically programming method steps such that the controller is in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers and the like. Such a controller may thus be considered a hardware component, and the means included therein for performing the various functions may also be considered as a structure within the hardware component. Or even means for performing the functions may be regarded as being both a software module for performing the method and a structure within a hardware component.
The systems, devices, modules or units illustrated in the above embodiments may be implemented by a computer chip or an entity, or by a product with certain functions. One typical implementation device is a computer. In particular, the computer may be, for example, a personal computer, a laptop computer, a cellular telephone, a camera phone, a smartphone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or a combination of any of these devices.
For convenience of description, the above devices are described as being divided into various units by function, and are described separately. Of course, the functionality of the units may be implemented in one or more software and/or hardware when implementing the present application.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Disks (DVD) or other optical storage, magnetic cassettes, magnetic tape disk storage or other magnetic storage devices, or any other non-transmission medium which can be used to store information which can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The application may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. The application may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. A remote maintenance method for a roadside perception system is characterized by comprising the following steps:
acquiring first state information of front-end road side equipment;
judging whether the front-end road side equipment has a fault according to the first state information to obtain a first judgment result;
if the first judgment result shows that the front-end road side equipment does not have a fault, sending the first state information to an information receiving end; the first state information is used for representing the working state of the front-end road-side equipment;
and if the first judgment result shows that the front-end road side equipment has a fault, sending a first repair instruction to a road side control end, wherein the first repair instruction is determined according to the first state information.
2. The method of claim 1, wherein after sending the first repair instruction to the roadside control unit, further comprising:
acquiring second state information of the repaired front-end road side equipment;
judging whether the front-end road side equipment has a fault according to the second state information to obtain a second judgment result;
if the second judgment result indicates that the front-end road side equipment is not in fault, sending the second state information to the information receiving end; the second state information is used for representing the working state of the repaired front-end road side equipment.
3. The method of claim 2, wherein the method further comprises:
and if the second judgment result indicates that the front-end road-side equipment has a fault, sending the second repair instruction to the road-side control end, wherein the second repair instruction is determined according to the second state information.
4. The method according to claim 3, wherein third state information of the front-end roadside device after the front-end roadside device is repaired according to the second repair instruction is acquired;
judging whether the front-end road side equipment has a fault according to the third state information to obtain a third judgment result;
and if the third judgment result shows that the front-end road side equipment has no fault, sending the third state information to the information receiving end.
5. The method of claim 4,
if the third judgment result shows that the front-end road side equipment has a fault, acquiring a unique identifier corresponding to the front-end equipment;
acquiring the position information of the front-end road side equipment according to the unique identifier;
and sending the position information and the third state information of the front-end road side equipment to the information receiving end.
6. The method of claim 5,
the sending the position information and the third state information of the front-end road side device to the information receiving end specifically includes:
generating a fault message prompt according to the position information of the front-end road side equipment and the third state information;
and sending the fault message prompt to a client.
7. The method of claim 1,
after the first judgment result indicates that the front-end roadside device has a fault, the method further includes:
judging whether the fault is a hardware fault or not according to the first state information to obtain a fault judgment result;
and if the fault judgment result shows that the fault is a hardware fault, sending the hardware control instruction to the road side control end according to the hardware fault.
8. The method as recited in claim 7, wherein said method further comprises:
and if the fault judgment result shows that the fault is a software fault, sending the software control instruction to the road side control end according to the software fault.
9. A roadside perception system remote maintenance device, comprising:
the acquisition module is used for acquiring first state information of front-end road side equipment;
the judging module is used for judging whether the front-end road side equipment breaks down or not according to the first state information to obtain a first judging result;
a first processing module: if the first judgment result shows that the front-end road side equipment does not have a fault, the front-end road side equipment is used for sending the first state information to an information receiving end; the first state information is used for representing the working state of the front-end road-side equipment;
a second processing module: and if the first judgment result indicates that the front-end road side equipment has a fault, the front-end road side equipment is used for sending a first repair instruction to a road side control end, wherein the first repair instruction is a repair instruction determined according to the first state information.
10. A roadside perception system remote maintenance device, comprising:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to:
acquiring first state information of front-end road side equipment;
judging whether the front-end road side equipment has a fault according to the first state information to obtain a first judgment result;
if the first judgment result shows that the front-end road side equipment does not have a fault, sending the first state information to an information receiving end; the first state information is used for representing the working state of the front-end road-side equipment;
and if the first judgment result shows that the front-end road side equipment has a fault, sending a first repair instruction to a road side control end, wherein the first repair instruction is determined according to the first state information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210009968.5A CN114301762A (en) | 2022-01-06 | 2022-01-06 | Remote maintenance method, device and equipment for roadside sensing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210009968.5A CN114301762A (en) | 2022-01-06 | 2022-01-06 | Remote maintenance method, device and equipment for roadside sensing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114301762A true CN114301762A (en) | 2022-04-08 |
Family
ID=80974698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210009968.5A Pending CN114301762A (en) | 2022-01-06 | 2022-01-06 | Remote maintenance method, device and equipment for roadside sensing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114301762A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117312040A (en) * | 2023-11-08 | 2023-12-29 | 之江实验室 | Remote self-service maintenance method and device for equipment, storage medium and equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108228374A (en) * | 2017-12-28 | 2018-06-29 | 华为技术有限公司 | A kind of fault handling method of equipment, apparatus and system |
| CN112286090A (en) * | 2020-10-09 | 2021-01-29 | 姜茂清 | Front-end electronic equipment fault detection and intelligent maintenance application management system |
| CN112910938A (en) * | 2019-12-03 | 2021-06-04 | 安徽省交通勘察设计院有限公司 | Outfield sensing equipment supervision system |
| CN113689693A (en) * | 2021-07-21 | 2021-11-23 | 阿波罗智联(北京)科技有限公司 | Method and device for processing abnormity of road side equipment and intelligent high-speed monitoring platform |
-
2022
- 2022-01-06 CN CN202210009968.5A patent/CN114301762A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108228374A (en) * | 2017-12-28 | 2018-06-29 | 华为技术有限公司 | A kind of fault handling method of equipment, apparatus and system |
| CN112910938A (en) * | 2019-12-03 | 2021-06-04 | 安徽省交通勘察设计院有限公司 | Outfield sensing equipment supervision system |
| CN112286090A (en) * | 2020-10-09 | 2021-01-29 | 姜茂清 | Front-end electronic equipment fault detection and intelligent maintenance application management system |
| CN113689693A (en) * | 2021-07-21 | 2021-11-23 | 阿波罗智联(北京)科技有限公司 | Method and device for processing abnormity of road side equipment and intelligent high-speed monitoring platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117312040A (en) * | 2023-11-08 | 2023-12-29 | 之江实验室 | Remote self-service maintenance method and device for equipment, storage medium and equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9842017B1 (en) | Collection and aggregation of device health metrics | |
| CN103167004A (en) | Cloud platform host system fault correcting method and cloud platform front control server | |
| US8977905B2 (en) | Method and system for detecting abnormality of network processor | |
| CN110942632B (en) | Automatic driving data processing method, device and equipment | |
| CN107833051B (en) | Data statistical method and system | |
| CN101883003A (en) | Mandatory running method of computer operating system | |
| CN103326885A (en) | Alarm information processing method and device | |
| CN114301762A (en) | Remote maintenance method, device and equipment for roadside sensing system | |
| CN115034638A (en) | Digital twinning processing method and digital twinning system | |
| CN112965882B (en) | Data fault analysis method and device | |
| CN109189677B (en) | Test method and device for updating state of variable value | |
| CN113760658A (en) | Monitoring method, device and equipment | |
| CN113347654B (en) | Method and device for determining fault type of out-of-service base station | |
| CN112559565A (en) | Abnormity detection method, system and device | |
| CN109284275B (en) | Cloud platform virtual machine file system monitoring method and device | |
| CN111831447A (en) | Application elastic capacity expansion method and device based on performance monitoring | |
| CN109495302B (en) | Link monitoring method, cloud server and computer readable storage medium | |
| CN105446707B (en) | Data conversion method | |
| US10324779B1 (en) | Using unsupervised learning to monitor changes in fleet behavior | |
| CN114327973A (en) | Block chain fault processing method, device and equipment | |
| JP6995794B2 (en) | Map dynamic data acquisition method, equipment and storage media | |
| CN103530370A (en) | Method and system for visualization deduction based on electronic map | |
| CN111045761A (en) | SVG image display-based remote display monitoring method and device | |
| CN111026431B (en) | Method, device and system for updating game software | |
| CN104486415A (en) | Determining method and device for working state of monitoring object |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |