JP2006331325A - Vehicle management system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a vehicle management system capable of quickly obtaining vehicle relevant information for a vehicle managed as a vehicle under control by another. <P>SOLUTION: An industrial waste vehicle management system 11 is provided with a management server 12 connected to a plurality of terminals 13 via the Internet 14. In a RAM 25 of the management server 12, the vehicle relevant information about industrial waste vehicles managed as vehicles under control by local governments A-C having the terminals 13 is stored. The vehicle relevant information matching the industrial waste vehicle controlled by the local government A is stored in association with vehicle registration information in a section area corresponding to the local government A. In a similar manner, the vehicle relevant information matching the industrial waste vehicle controlled by the local government B is stored in association with vehicle registration information in a section area corresponding to the local government B, and the vehicle relevant information matching the industrial waste vehicle controlled by the local government C is stored in association with vehicle registration information in a section area corresponding to the local government C. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a vehicle management system suitable for managing a specific vehicle such as a large lorry over a wide area.

  Conventionally, for example, a vehicle management system (wide area vehicle management apparatus) described in Patent Document 1 has been proposed. The vehicle management system described in Patent Document 1 is a vehicle (specific vehicle) that is not equipped with a diesel particulate filter (DPF) among trucks (vehicles) that are equipped with a diesel engine that travels within a certain management area. It has been introduced to local governments that promote exhaust emission regulations for traveling vehicles.

  This vehicle management system includes a server connected via a communication line to a vehicle number reading device installed at a predetermined location (for example, on the side of a main road) within a management area of a local government. A control means (CPU) for controlling the operating state of is provided. The server also stores vehicle-related information (such as vehicle owners (individuals or business operators) and addresses of the owners) of a large number of vehicles managed by the local government that owns the server as a jurisdiction vehicle. Recording means (RAM) for recording in association with vehicle inspection information). On the other hand, the vehicle number reading device is provided with image pickup means (camera, video, etc.), and the image pickup means picks up an image of a specific vehicle that travels through an installation location of the vehicle number read device. .

That is, the vehicle number reading device detects character information (number information) of a license plate of a specific vehicle shown in the image picked up by the image pickup means, and transmits the character information to the server. It has become. In the server, when the character information is received from the vehicle number reading device, the CPU of the server reads the vehicle related information of the vehicle based on the character information from the recording means (RAM), and the read vehicle related information is read out. The data is output to output means such as a monitor.
JP 2004-303082 A

  By the way, although the vehicle-related information of the vehicle managed by the local government that owns the server as the jurisdiction vehicle is recorded in the recording means of the server, the vehicle-related information of the vehicle managed by the other local government as the jurisdiction vehicle is recorded. It has not been. Therefore, when the specific vehicle imaged by the imaging means is a vehicle under the jurisdiction of another local government, the vehicle related information of the vehicle (specific vehicle) must be referred to other local governments in an official document. It was. Therefore, in such a case, conventionally, there is a problem that it takes a very long time (for example, about one month) to obtain the vehicle related information of the specific vehicle.

  This invention is made in view of such a situation, The objective is to provide the vehicle management system which can obtain quickly the vehicle relevant information of the vehicle which another client manages as a jurisdiction vehicle. is there.

  In order to achieve the above object, the invention according to claim 1 includes a management server connected via a communication line to a plurality of clients each independently managing at least one vehicle as a jurisdiction vehicle, When the management server receives vehicle registration information from each of the clients, the vehicle management system transmits vehicle related information of the vehicle corresponding to the vehicle registration information to the client. Vehicle related information of all vehicles managed as a jurisdiction vehicle is collected in a plurality of divided areas individually corresponding to each client, and in one divided area, vehicle related information of all the controlled vehicles in one client is collected. Vehicle-related information recording means for recording in association with the vehicle registration information, and the vehicle registration information is sent from the client. Vehicle registration information receiving means for receiving the vehicle registration information, and when the vehicle registration information receiving means receives the vehicle registration information, the vehicle related information of the vehicle corresponding to the vehicle registration information is A vehicle-related information reading unit that reads from the related-information recording unit, and a vehicle-related information transmission unit that transmits the vehicle-related information read by the vehicle-related information reading unit to the client that transmitted the vehicle registration information. And

  According to a second aspect of the present invention, in the vehicle management system according to the first aspect, the management server is configured such that the vehicle-related information reading unit has any one of the divided regions in the vehicle-related information recording unit. Further includes a read permission / refusal recording unit configured to record whether vehicle-related information can be read from the vehicle, and the vehicle-related information reading unit includes a vehicle-related information of the vehicle corresponding to the vehicle registration information received by the vehicle registration information receiving unit When the information is recorded in the section area set to be readable by the read permission / refusal recording means, the gist is to read the vehicle related information of the vehicle corresponding to the vehicle registration information from the section area.

  According to a third aspect of the present invention, in the vehicle management system according to the second aspect, the vehicle related information includes a plurality of types of attribute information related to the vehicle, and the read permission / refusal recording unit includes the vehicle related information. The gist of the invention is that it is set and recorded which attribute information of the various attribute information can be read by the reading means.

  According to a fourth aspect of the present invention, in the vehicle management system according to the second or third aspect, the read permission / refusal recording unit includes the vehicle related information from the respective divided areas by the vehicle related information read unit. The gist is that whether or not to permit reading is preset individually for each client.

  According to a fifth aspect of the present invention, in the vehicle management system according to the second or third aspect, each time the vehicle registration information receiving unit receives the vehicle registration information from the client, the management server receives the vehicle registration information. Read permission / rejection setting means for setting in the read permission / rejection recording means which vehicle-related information can be read from which of the respective divided areas in the vehicle-related information recording means by the vehicle-related information reading means. In addition, the summary is provided.

  According to the present invention, it is possible to quickly obtain vehicle related information of a vehicle managed by another client as a jurisdiction vehicle.

(First embodiment)
Hereinafter, a first embodiment in which the present invention is embodied in an industrial waste vehicle management system for specifying and managing a vehicle for illegally dumping industrial waste (hereinafter referred to as “industrial waste vehicle”) will be described with reference to FIGS. A description will be given with reference to FIG.

  As shown in FIG. 1, the industrial waste vehicle management system 11 of this embodiment is a vehicle related information of all industrial waste vehicles managed by a plurality (three in this embodiment) of local governments A, B, and C as jurisdiction vehicles. This is a system that collectively manages (owner information, owner address information, and instruction history information described later), and includes a management server 12. Each municipality A, B, C has a terminal (client) 13, and each terminal 13 is connected to the management server 12 via the Internet (communication line) 14.

  Each terminal 13 is provided with a terminal main body 15, a keyboard 16 as input means, and a monitor (output means) 17 for displaying (outputting) information received from the management server 12. Each of the local governments A, B, and C is provided with a plurality of (for example, three) vehicle number detection devices (vehicle registration information detection devices) 18. It is installed in the management area of local governments A, B, and C that manage For example, each vehicle number detection device 18 can be used for a side of a main road in a management area of a local government (for example, local government A) (particularly, near a boundary with a management area of another adjacent local government (for example, local government B)) or in the past. It is installed near the place where illegal dumping of waste was made. Each vehicle number detection device 18 may be of a portable type that is installed only in a time zone (for example, midnight) where illegal dumping of industrial waste frequently occurs.

  The terminal main body 15 is provided with a control unit (not shown). The control unit includes a CPU (hereinafter referred to as “terminal CPU”), and a ROM and a RAM are electrically connected to the terminal CPU. When the terminal CPU receives the vehicle registration information (number information) of the industrial waste vehicle from the vehicle number detection device 18 (a number transmission unit 22 described later), the terminal CPU records the vehicle registration information in the RAM. The terminal CPU transmits vehicle registration information recorded in the RAM to the management server 12 when the operator operates the keyboard 16.

  Further, when another local government (for example, the local government C) requests the management server 12 to inquire about the vehicle-related information of the industrial waste vehicles managed by the local government (for example, the local government A), the terminal CPU (details) The RAM 25) transmits a password setting signal for setting password information (reading permission / denial information). That is, in the local government, with respect to industrial waste vehicles for which other local governments ask for inquiries, the vehicle-related information of the industrial waste vehicles is permitted to be read, and if the read is permitted, the owner information, owner address information and guidance Which information is permitted to be read out of the history information is set. Moreover, in the local government, the period which permits reading of vehicle related information from the management server 12 with respect to another local government is set. Then, the terminal 13 (terminal CPU) creates a password (password consisting of 8 or more alphanumeric characters) corresponding to each of the above settings for other local governments by operating the keyboard 16 by the worker. Is transmitted to the management server 12 as a password setting signal.

  As shown in FIG. 2, each vehicle number detection device 18 includes a digital video camera recorder (hereinafter referred to as “image numbering means”) that captures a vehicle (particularly a vehicle license plate) that has passed through the installation location of the device 18. Abbreviated as “DVC”) 19. The video imaged by the DVC 19 is recorded (recorded) on a recording medium (for example, a video tape). Each vehicle number detection device 18 includes a license plate detection unit 20 that detects a license plate of a vehicle from an image captured by the DVC 19, and a vehicle that is character information from the license plate detected by the license plate detection unit 20. A number recognition unit (character information detection means) 21 for recognizing registration information (number information) is provided.

  Further, each vehicle number detection device 18 is provided with a number transmission unit 22 that transmits the vehicle registration information recognized by the number recognition unit 21 to the terminal 13 (terminal body 15). Incidentally, an on-site worker is usually stationed at the place where the vehicle number detection device 18 is installed. Then, the field worker identifies the vehicle registration information of the industrial waste vehicle among all the vehicle registration information recognized by the number recognition unit 21, and transmits the vehicle registration information to the terminal 13 by the number transmission unit 22. It has become.

  As shown in FIG. 1, the management server 12 includes a CPU (hereinafter referred to as “server CPU”) 23, and a ROM 24 and a RAM 25 are electrically connected to the server CPU 23. Various control programs for controlling the management server 12 are recorded in the ROM 24. The server CPU 23 controls the management server 12 based on a control program recorded in the ROM 24.

  As shown in FIG. 3, the RAM 25 stores vehicle-related information of all industrial waste vehicles that are independently managed by the local governments A to C (each terminal 13) as jurisdiction vehicles. That is, in the RAM 25, a plurality of divided areas 26A, 26B, and 26C that individually correspond to the local governments A, B, and C are formed. In the divided area 26A, vehicle-related information of all the jurisdiction vehicles (all industrial waste vehicles) in the local government A is recorded in association with the vehicle registration information, and in the divided area 26B, all the jurisdiction vehicles in the local government B are recorded. The vehicle related information of (all industrial waste vehicles) is recorded in association with the vehicle registration information. Further, in the segmented area 26C, vehicle related information of all jurisdiction vehicles (industrial waste vehicles) in the local government C is recorded in association with the vehicle registration information. Therefore, in the present embodiment, the RAM 25 functions as a vehicle related information recording unit.

  The vehicle-related information recorded in each of the divided areas 26A to 26C includes a plurality of types (three types in the present embodiment) of attribute information (owner information, owner-related information, and instruction history information) related to industrial waste vehicles. ing. The owner information is information related to the name of the trader who owns the industrial waste vehicle, and the owner address information is information related to the address of the trader who owns the industrial waste vehicle. Moreover, guidance history information is information regarding the content of administrative guidance received from a local government (for example, the local government A) in the past by a company that owns industrial waste vehicles. Each of the partitioned areas 26A to 26C is partitioned into a plurality (three in this embodiment) of databases 27, 28, and 29, and the attribute information is partitioned into the databases 27 to 29 according to their types. It is recorded as. That is, in each of the divided areas 26A to 26C, an owner information database 27 in which owner information of each industrial waste vehicle is recorded, an owner address information database 28 in which owner address information of each industrial waste vehicle is recorded, and guidance A guidance history information database 29 in which history information is recorded is formed.

  A read permission / denial information database 30 is formed in the RAM 25. In the read permission / denial information database 30, when the server CPU 23 receives the password setting signal from the terminal 13 (terminal CPU), the server CPU 23 receives the vehicle from any of the divided areas 26 </ b> A to 26 </ b> C in the RAM 25. Password information (reading permission / denial information) indicating whether the related information can be read is set and recorded. That is, in the present embodiment, the RAM 25 also functions as a read permission / refusal recording unit.

  When the server CPU 23 receives the password information from the terminal (terminal other than the municipal terminal 13 that has transmitted the password setting signal) 13, the divided area that is permitted to be accessed by the password information among the divided areas 26A to 26C. The vehicle related information (that is, each attribute information) is read out from. In the present embodiment, the password information not only sets whether or not the access by the server CPU 23 to each of the partitioned areas 26A to 26C is set, but also to the databases 27, 28, and 29 in the partitioned areas where access is permitted. Access permission / prohibition by the server CPU 23 is individually set. Furthermore, a period during which the server CPU 23 is allowed to access the divided areas 26A to 26C is set in the password information.

Next, various control processing routines executed by the server CPU 23 will be described based on the flowcharts shown in FIGS.
The server CPU 23 executes an information reading process routine shown in FIG. 4 at predetermined intervals. First, in the information read processing routine, the server CPU 23 determines whether or not vehicle registration information has been received from the terminal 13 (terminal CPU) of the local government (for example, the local government A) (step S10). That is, in this embodiment, when the server CPU 23 transmits vehicle registration information from the terminal (client) 13, it functions as vehicle registration information receiving means for receiving the vehicle registration information. If the determination result in step S10 is negative, the server CPU 23 ends the information reading process routine.

  On the other hand, if the determination result of step S10 is affirmative, the server CPU 23 specifies the local government (terminal 13) that transmitted the vehicle registration information (step S11). Hereinafter, the local government that transmitted the vehicle registration information is referred to as a “transmitting local government”. Subsequently, the server CPU 23 specifies a local government (hereinafter referred to as “managed local government”) that manages the industrial waste vehicle corresponding to the vehicle registration information received in step S10 as a jurisdiction vehicle (step S12). Then, the server CPU 23 determines whether or not the transmission local government specified in step S11 is the same as the management local government specified in step S12 (step S13).

  When the determination result in step S13 is affirmative (transmission local government = managed local government), the server CPU 23 executes a first reading process (described in detail in FIG. 5) (step S14), which will be described later. The process proceeds to step S18. On the other hand, when the determination result in step S13 is negative (transmission local government ≠ management local government), the server CPU 23 generates a password setting signal for setting password information corresponding to the received vehicle registration information in the read permission / denial information database 30. It is determined whether it has been received from the terminal 13 of the management local government (step S15). That is, the server CPU 23 determines whether password information corresponding to the received vehicle registration information is set in the read permission / denial information database 30. And when the determination result of step S15 is affirmation determination, server CPU23 determines whether the password corresponding to the said vehicle registration information was received from the terminal 13 of the said transmission local government (step S16). If the determination result is negative, the server CPU 23 ends the information reading process routine. That is, when the determination result of step S16 is negative, the server CPU 23 determines that the transmitting local government does not have access rights to the databases 27 to 29 of the managed local government.

  On the other hand, if the determination result of step S16 is affirmative, the server CPU 23 executes a second read process (described in detail in FIG. 6) (step S17), and the process proceeds to step S18. In step S18, the server CPU 23 transmits the attribute information (vehicle related information) read from the RAM 25 based on the password information by the server CPU 23 in the first reading process or the second reading process to the terminal 13 of the transmitting local government. To do. That is, in the present embodiment, the server CPU 23 functions as vehicle-related information transmitting means for transmitting the vehicle-related information read by the server CPU 23 to the terminal (client) 13 that has transmitted the vehicle registration information. Yes. Thereafter, the server CPU 23 ends the information reading processing routine.

  On the other hand, if the determination result in step S15 is negative, the server CPU 23 has transmitted a signal to that effect to the terminal 13 of the managing local government in order to prompt the user to set password information corresponding to the received vehicle registration information. Is determined (step S19). If the determination result is affirmative, the server CPU 23 ends the information reading process routine. On the other hand, if the determination result of step S19 is negative, the CPU 23 transmits a signal to that effect to the terminal 13 of the managing local government in order to prompt the user to set password information corresponding to the received vehicle registration information (step S20). . Thereafter, the server CPU 23 ends the information reading processing routine.

Next, the first reading process (first reading process routine) executed in step S14 of the information reading process will be described based on the flowchart shown in FIG.
In the first read processing routine, the server CPU 23 accesses the owner information database 27 in the division area (for example, the division area 26A) corresponding to the management local government (= transmission local government), and the industrial waste vehicle corresponding to the received vehicle registration information. Is read (step S30). That is, in the present embodiment, when the server CPU 23 receives the vehicle registration information from the vehicle registration information receiving means (server CPU 23), the vehicle related information of the industrial waste vehicle corresponding to the vehicle registration information is stored in the RAM (vehicle related information recording). Means) It also functions as a vehicle related information reading means for reading out from 25.

  Subsequently, the server CPU 23 accesses the owner address information database 28 in the division area (for example, the division area 26A) corresponding to the management municipality, and reads out the owner address information of the industrial waste vehicle corresponding to the received vehicle registration information ( Step S31). Thereafter, the server CPU 23 accesses the guidance history information database 29 in the division area (for example, the division area 26A) corresponding to the management local government, and reads out the guidance history information of the industrial waste vehicle corresponding to the received vehicle registration information (step S32). . Then, after executing the processing of step S32, the server CPU 23 ends the first read processing routine.

Next, the second reading process (second reading process routine) executed in step S17 of the information reading process will be described based on the flowchart shown in FIG.
In the second read processing routine, the server CPU 23 reads password information corresponding to the received vehicle registration information from the read permission / denial information database 30 (step S40). Subsequently, based on the password information read out in step S40, the server CPU 23 determines whether or not it is during a period during which access to the partitioned area (for example, the partitioned area 26A) requiring access is possible (step S41). If this determination result is a negative determination, the server CPU 23 determines that the period during which access to the partitioned area (for example, the partitioned area 26A) has passed has ended, and ends the second read processing routine.

  On the other hand, when the determination result of step S41 is affirmative, the server CPU 23 determines whether or not access to the owner information database 27 is permitted based on the password information read in step S40 (step S42). If this determination result is affirmative, the server CPU 23 reads out the owner information of the industrial waste vehicle corresponding to the received vehicle registration information from the owner information database 27 (step S43), and the process proceeds to step S44 described later. To do. On the other hand, when the determination result of step S42 is negative, the server CPU 23 shifts the process to step S44.

  In step S44, the server CPU 23 determines whether or not access to the owner address information database 28 is permitted based on the password information read in step S40. If the determination result is affirmative, the server CPU 23 reads out the owner address information of the industrial waste vehicle corresponding to the received vehicle registration information from the owner address information database 28 (step S45), and the process is described later in step S46. Migrate to On the other hand, if the determination result of step S44 is negative, the server CPU 23 shifts the process to step S46.

  In step S46, the server CPU 23 determines whether or not access to the instruction history information database 29 is permitted based on the password information read in step S40. If the determination result is affirmative, the server CPU 23 reads out the guidance history information of the industrial waste vehicle corresponding to the received vehicle registration information from the guidance history information database 29 (step S47), and then ends the second readout processing routine. To do. On the other hand, if the determination result of step S46 is negative, the server CPU 23 does not access the instruction history information database 29 (that is, without reading instruction history information from the instruction history information database 29), and performs the second reading process. End the routine. That is, when the vehicle related information of the industrial waste vehicle corresponding to the received vehicle registration information is recorded in the section area set to be readable in the read permission / denial information database 30 of the RAM 25, the server CPU 23 reads the vehicle from the section area. The vehicle related information (attribute information) of the industrial waste vehicle corresponding to the registration information is read out.

Next, the read permission / denial information setting processing routine executed by the server CPU 23 at predetermined intervals will be described below with reference to FIG.
In the read permission / denial information setting processing routine, the server CPU 23 determines whether or not a password setting signal for setting the password information in the read permission / denial information database 30 has been received from the terminal 13 of the management municipality (step S50). If the determination result is negative, the server CPU 23 ends the read permission / denial information setting processing routine. On the other hand, if the determination result in step S50 is affirmative, the server CPU 23 sets and records password information based on the password setting signal received from the terminal 13 of the management local government in step S50 in the read permission / denial information database 30 (step S51). ). That is, in this embodiment, every time the server CPU 23 receives the vehicle registration information from the terminal 13, the server CPU 23 can read the vehicle related information from any of the divided areas 26 </ b> A to 26 </ b> C in the RAM 25. It also functions as a read permission / refusal setting means for setting these in the read permission / refusal information database 30 of the RAM 25.

  Subsequently, the server CPU 23 transmits the contents of the password information set and recorded in the read permission / denial information database 30 to the terminal 13 of the transmitting local government (step S52). That is, the server CPU 23 transmits, as information, which attribute information can be read, a period in which the attribute information can be read, and a password necessary for reading to the terminal 13 of the transmitting local government. Thereafter, the server CPU 23 ends the read permission / denial information setting processing routine.

Next, the effect | action of the industrial waste vehicle management system 11 of this embodiment is demonstrated below.
First, as a premise, an industrial waste vehicle managed by the municipality B as a jurisdiction vehicle was imaged by the vehicle number detection device 18 installed in the vicinity of the illegal dumping of industrial waste in the past in the administrative area of the municipality A. Shall. It is assumed that password information (reading permission / denial information) from the local government B is not set in advance in the reading permission / denial information database 30 of the RAM 25 in the management server 12. When the password information is requested from the server CPU 23 from the terminal 13 of the municipality B, the password information is set so that the owner information and the owner address information can be read and the readable period is one week. Shall be.

  When the license plate of the industrial waste vehicle is imaged by the DVC 19 of the vehicle number detection device 18 and the vehicle registration information is recognized by the number recognition unit 21 under the above premise, the vehicle registration information Is transmitted to the terminal 13 of the municipality A by the number transmission unit 22. And if the said vehicle registration information is transmitted to the management server 12 based on operation of the keyboard 16 by the operator from the terminal 13 of the local government A, the vehicle registration information will be received by the management server 12. However, in this case, the transmission local government (local government A) and the management local government (local government B) are not the same, and the password information for the vehicle registration information is not set and recorded in the read permission / denial information database 30 of the RAM 25. The management server 12 cannot read the vehicle related information from the RAM 25. Therefore, in such a case, a signal for setting password information in the read permission / denial information database 30 is transmitted from the management server 12 to the terminal 13 of the local government B.

  Then, in the terminal 13 of the municipality B, the password information for the industrial waste vehicle is set as follows by the operation of the keyboard 16 by the operator based on the reception of the signal from the management server 12. That is, in the terminal 13 of the municipality B, a password is created so that the server CPU 23 can access the partitioned area 26B of the RAM 25 in order to read out the owner information and the owner address information, and that the accessible period is one week. . Then, the terminal 13 of the municipality B transmits the password to the management server 12 as a password setting signal. Then, as a result of the password setting signal being received by the management server 12, password information is set and recorded in the read permission / denial information database 30 of the RAM 25. At this time, the management server 12 transmits the content of the password information to the terminal 13 of the local government A that is the transmitting local government.

  Then, the vehicle registration information and the password are transmitted from the terminal 13 of the local government A to the management server 12 based on the password information received from the management server 12. Then, in the management server 12 that has received the vehicle registration information and the password, the ownership of the industrial waste vehicle corresponding to the vehicle registration information from the section area 26B of the RAM 25 based on the password information set and recorded in the read permission / denial information database 30. Person information and owner address information are read out. Then, from the management server 12, owner information and owner address information of the industrial waste vehicle corresponding to the vehicle registration information are transmitted to the terminal 13 of the local government A. Then, the owner information and owner address information of the industrial waste vehicle corresponding to the vehicle registration information received from the management server 12 are displayed on the monitor 17 of the terminal 13 of the local government A. Thereafter, in the local government A, a document for providing administrative guidance to the trader corresponding to the owner information displayed on the monitor 17 is created, and the document is sent to the trader.

Therefore, in this embodiment, the following effects can be obtained.
(1) When the vehicle registration information of the industrial waste vehicle managed by another local government (for example, the local government B) as a jurisdiction vehicle is transmitted from the terminal (client) 13 of one local government (for example, the local government A) to the management server 12 A server CPU (vehicle-related information reading means) 23 of the server 12 reads vehicle-related information from a divided area (for example, a divided area 26B) corresponding to another local government. And server CPU (vehicle related information transmission means) 23 transmits the vehicle relevant information read from the division area to the terminal 13 of the one local government. For this reason, the one local government does not need to refer to the vehicle-related information related to the industrial waste vehicle managed by other local governments as the jurisdiction vehicle in a written document. Therefore, the vehicle related information of the industrial waste vehicle managed by other local governments as the jurisdiction vehicle can be quickly obtained.

  (2) The server CPU (vehicle-related information reading means) 23 is allowed to read based on password information (reading permission / denial information) set and recorded in the read permission / denial information database 30 of the RAM (reading permission / denial recording means) 25. Only the vehicle related information is read out from the RAM 25. In other words, unnecessary reading of all vehicle-related information recorded in the RAM 25 is suppressed. Therefore, it is possible to flexibly cope with restrictions on information disclosure in each local government.

  (3) Further, the RAM 25 stores the attribute information (owner information, owner address information, and guidance history information) of the industrial waste vehicle corresponding to the vehicle registration information received from one local government (for example, the local government A) by the server CPU 23. Whether reading is possible is set. Therefore, it is possible to restrict reading of more information than necessary.

(4) Each time the server CPU 23 receives vehicle registration information from the terminal 13 (terminal CPU), password information (reading permission / denial information) is stored in the RAM (reading permission / denial recording means) 25 for the industrial waste vehicle corresponding to the vehicle registration information. The read permission / denial information database 30 is set. Therefore, the transmitting local government (for example, local government A) that has transmitted the vehicle registration information to the management server 12 does not have permission from the management local government (for example, local government B) that manages the industrial waste vehicle corresponding to the vehicle registration information. Can't get. That is, it is possible to restrict the transmission-related local government from inadvertently leaking vehicle-related information on industrial waste vehicles that are managed independently by the local government.
(Second Embodiment)
Next, a second embodiment of the present invention will be described with reference to FIGS. The second embodiment differs from the first embodiment in the contents recorded in the ROM and RAM of the management server. Therefore, in the following description, parts different from those of the first embodiment will be mainly described, and the same or corresponding member configurations as those of the first embodiment are denoted by the same reference numerals, and redundant description will be omitted. Shall.

  The management server 12 of the industrial waste vehicle management system 11 in this embodiment includes a server CPU 23, and a ROM 24 and a RAM 25 are electrically connected to the server CPU 23. In the RAM 25, the divided areas 26A to 26C are formed for each of the local governments A to C, and a read permission / denial information database 30 in which read permission / denial information is set and recorded is formed. In each of the divided areas 26A to 26C, an owner information database 27, an owner address information database 28 in which owner address information of each industrial waste vehicle is recorded, and a guidance history information database 29 in which guidance history information is recorded; Are formed respectively. In the read permission / denial information database 30, read permission / denial information is preset individually for each of the municipalities A to C.

  Specifically, in the read permission / denial information database 30, as shown in FIG. 8 (a), each attribute information (owner information, owner address information, and guidance history information) of the industrial waste vehicle managed by the local government A as the jurisdiction vehicle. ) Is set for each of the other municipalities B and C. The local government B is permitted to read out all attribute information of industrial waste vehicles managed by the local government A as jurisdiction vehicles. That is, when the server CPU 23 receives the vehicle registration information of the industrial waste car managed by the municipality A from the terminal 13 of the municipality B, the server CPU 23 can access all the databases 27, 28 and 29 in the partitioned area 26 A of the RAM 25. It has become. On the other hand, the local government C is permitted to read out the owner information among the attribute information of the industrial waste vehicles managed by the local government A as the jurisdiction vehicles. That is, when the server CPU 23 receives the vehicle registration information of the industrial waste vehicle managed by the municipality A from the terminal 13 of the municipality C, the server CPU 23 can access only the owner information database 27 in the partitioned area 26A of the RAM 25. Yes.

  Further, in the read permission / denial information database 30, as shown in FIG. 8 (b), each attribute information (owner information, owner address information, and guidance history information) of the industrial waste vehicle managed by the local government B as the jurisdiction vehicle is read. Is set for each of the other local governments A and C. The local government A is permitted to read out all the attribute information of industrial waste vehicles managed by the local government B as the jurisdiction vehicles. That is, when the server CPU 23 receives the vehicle registration information of the industrial waste vehicle managed by the municipality B from the terminal 13 of the municipality A, the server CPU 23 can access all the databases 27, 28, and 29 in the partitioned area 26 B of the RAM 25. It has become. On the other hand, the local government C is permitted to read out the owner information and the owner address information among the attribute information of the industrial waste vehicles managed by the local government B as the jurisdiction vehicles. That is, when the server CPU 23 receives the vehicle registration information of the industrial waste vehicle managed by the municipality B from the terminal 13 of the municipality C, the server CPU 23 stores it in the owner information database 27 and the owner address information database 28 in the divided area 26B of the RAM 25. Is only accessible.

  Further, in the read permission / denial information database 30, as shown in FIG. 8 (c), each attribute information (owner information, owner address information, and guidance history information) of the industrial waste car managed by the local government C as the jurisdiction vehicle is read. Is set for each of the other local governments A and B. The local government A is permitted to read out the owner information among the attribute information of the industrial waste vehicles managed by the local government C as the jurisdiction vehicles. That is, when the server CPU 23 receives the vehicle registration information of the industrial waste car managed by the municipality C from the terminal 13 of the municipality A, the server CPU 23 can access only the owner information database 27 in the partitioned area 26C of the RAM 25. Yes. On the other hand, the local government B is permitted to read out the owner information and the owner address information among the attribute information of the industrial waste vehicles managed by the local government C as the jurisdiction vehicles. That is, when the server CPU 23 receives the vehicle registration information of the industrial waste vehicle managed by the municipality C from the terminal 13 of the municipality B, the server CPU 23 stores the information in the owner information database 27 and the owner address information database 28 in the divided area 26C of the RAM 25. Is only accessible. In the present embodiment, the password required for the server CPU 23 to read the vehicle related information (attribute information) from the RAM 25 is not set in the read permission / denial information database 30.

Next, various control processing routines executed by the server CPU 23 will be described with reference to the flowcharts shown in FIGS.
The server CPU 23 executes an information reading process routine shown in FIG. 9 at predetermined intervals. First, in the information read processing routine, the server CPU 23 determines whether or not vehicle registration information has been received from the terminal 13 (terminal CPU) of the local government (for example, the local government A) (step S70). If the determination result is negative, the server CPU 23 ends the information reading process routine. On the other hand, if the determination result of step S70 is affirmative, the server CPU 23 specifies the transmitting local government (terminal 13) that transmitted the vehicle registration information (step S71). Subsequently, the server CPU 23 specifies the management local government (terminal 13) that manages the industrial waste vehicle corresponding to the vehicle registration information received in step S70 as the jurisdiction vehicle (step S72). Then, the server CPU 23 determines whether or not the transmission local government specified in step S71 and the management local government specified in step S72 are the same (step S73).

  If the determination result in step S73 is affirmative (transmission local government = managed local government), the server CPU 23 executes a first reading process (described in detail in FIG. 5) (step S74), which will be described later. The process proceeds to step S76. On the other hand, if the determination result in step S73 is negative (transmission local government ≠ managed local government), the server CPU 23 executes a second reading process (described in detail in FIG. 10) (step S75), and the process is stepped. The process proceeds to S76. In step S76, the server CPU 23 transmits the attribute information read from the RAM 25 based on the read permission / denial information by the server CPU 23 in the first read process or the second read process to the terminal 13 of the transmitting local government. Thereafter, the server CPU 23 ends the information reading processing routine.

Next, the second reading process (second reading process routine) executed in step S75 of the information reading process will be described based on the flowchart shown in FIG.
In the second read processing routine, the server CPU 23 reads the read permission / denial information corresponding to the received vehicle registration information from the read permission / denial information database 30 (step S80). Subsequently, the server CPU 23 determines whether or not access to the owner information database 27 is permitted based on the read permission / refusal information read in step S80 (step S81). If the determination result is affirmative, the server CPU 23 reads out the owner information of the industrial waste vehicle corresponding to the received vehicle registration information from the owner information database 27 (step S82), and the process proceeds to step S83 described later. To do. On the other hand, when the determination result of step S81 is negative, the server CPU 23 shifts the process to step S83.

  In step S83, the server CPU 23 determines whether or not access to the owner address information database 28 is permitted based on the read permission / refusal information read in step S80. If the determination result is affirmative, the server CPU 23 reads out the owner address information of the industrial waste vehicle corresponding to the received vehicle registration information from the owner address information database 28 (step S84), and the process is described later in step S85. Migrate to On the other hand, when the determination result of step S83 is negative, the server CPU 23 shifts the process to step S85.

  In step S85, the server CPU 23 determines whether or not access to the instruction history information database 29 is permitted based on the read permission / refusal information read in step S80. If the determination result is affirmative, the server CPU 23 reads out the guidance history information of the industrial waste vehicle corresponding to the received vehicle registration information from the guidance history information database 29 (step S86), and then ends the second readout processing routine. To do. On the other hand, when the determination result of step S85 is negative, the server CPU 23 does not access the instruction history information database 29 (that is, without reading instruction history information from the instruction history information database 29), and performs the second reading process. End the routine.

  Next, the effect | action of the industrial waste vehicle management system 11 of this embodiment is demonstrated below. In addition, the vehicle number detection apparatus 18 installed in the vicinity of the place where illegal dumping of industrial waste was made in the past in the management area of the local government A shall image the industrial waste vehicle which the local government C manages as a jurisdiction vehicle.

  Now, when the license plate of the industrial waste vehicle is imaged by the DVC 19 of the vehicle number detection device 18 and the vehicle registration information is recognized by the number recognition unit 21, the vehicle registration information is received by the number transmission unit 22 of the local government A. It is transmitted to the terminal 13. And if the said vehicle registration information is transmitted to the management server 12 based on operation of the keyboard 16 by the operator from the terminal 13 of the local government A, the vehicle registration information will be received by the management server 12. In this case, the terminal 13 that transmitted the vehicle registration information is the terminal 13 of the local government A, and the industrial waste vehicle corresponding to the vehicle registration information is the jurisdiction of the local government C. Therefore, in the management server 12, only the owner information of the industrial waste vehicle is read from the divided area 26C of the RAM 25. Then, from the management server 12, owner information of the industrial waste vehicle corresponding to the vehicle registration information is transmitted to the terminal 13 of the local government A. Then, the owner information of the industrial waste vehicle corresponding to the vehicle registration information received from the management server 12 is displayed on the monitor 17 of the terminal 13 of the local government A.

In the present embodiment, the following effects can also be obtained.
(5) Read permission / denial information is set in advance in the read permission / denial information database 30 of the RAM (read permission / denial recording means) 25. Therefore, in one case, the vehicle registration information transmitted from the local government (for example, local government A) to the management server 12 (server CPU 23) is for an industrial waste vehicle managed by another local government (for example, local government C) as a jurisdiction vehicle. Even in this case, the one local government can quickly obtain attribute information (for example, owner information) corresponding to the industrial waste vehicle.

In addition, you may change each said embodiment into the following other embodiment (another example).
In the first embodiment, an industrial waste vehicle managed by another local government (for example, local government B) as a jurisdiction vehicle is imaged in a management area of one local government (for example, local government A), and the vehicle registration information of the industrial waste vehicle is stored. If recognized, the following may be performed. That is, in the one local government, before sending the recognized vehicle registration information to the management server 12, the other local government is requested to inquire about the vehicle registration information of the industrial waste vehicle corresponding to the vehicle registration information by mail or telephone. The password setting information may be transmitted to the management server 12 by another local government.

  In each of the above embodiments, the vehicle number detection device 18 may use an automobile number automatic reading device (so-called “N system”) installed on a main road or the like.

  -Moreover, the vehicle number detection apparatus 18 may utilize the toll collection system (ETC). Moreover, when a smart plate comes to be attached to all industrial scrapped vehicles, the structure which receives vehicle registration information etc. from the IC chip provided in this smart plate may be sufficient. The “smart plate” is a license plate provided with an IC chip on which various information such as vehicle registration information is recorded.

  In the first embodiment, the read permission / denial information database 30 in the RAM 25 may not have a period for permitting the server CPU 23 to access the partitioned areas 26A to 26C. In this case, the server CPU 23 can access each of the divided areas 26A to 26C at any time if a password is set.

In the first embodiment, the password information may not be set in the RAM 25. That is, step S16 need not be provided in the information read processing routine of FIG.
In each of the above embodiments, in each of the divided areas 26A to 26C of the RAM 25, as long as each attribute information is recorded in association with the vehicle registration information, it may not be divided and recorded in each of the databases 27 to 29.

  In each of the above embodiments, the read permission / denial information database 30 may not be provided in the RAM 25. In other words, one local government (for example, local government B) may be able to freely read out vehicle-related information of industrial waste vehicles that are independently managed by other local governments (for example, local governments A and C) as jurisdiction vehicles.

  In each embodiment described above, the management server 12 may be provided with an external recording device (for example, a hard disk) in addition to the ROM 24 and the RAM 25. That is, the databases 27 to 29 may be formed in this external recording device.

  In each of the above embodiments, the present invention may be embodied in a vehicle management system that manages an arbitrary vehicle instead of a system that manages industrial waste vehicles. For example, the present invention may be embodied in a vehicle management system that manages a vehicle that is not equipped with a diesel particulate filter (DPF) among trucks (vehicles) that are equipped with a diesel engine.

Next, the technical idea that can be grasped from the above embodiments and other examples will be described below.
(A) A vehicle that, when a management server connected to a plurality of clients via a communication line receives vehicle registration information from each of the clients, transmits vehicle-related information of the vehicle corresponding to the vehicle registration information to the client In the management method, in the management server, vehicle related information of all vehicles managed as jurisdiction vehicles in each client is stored in a plurality of partitioned areas individually corresponding to the clients, in one partitioned area. When vehicle-related information is recorded in association with the vehicle registration information so that vehicle-related information of all the vehicles in one client is collected, and the management server receives the vehicle registration information from the client The vehicle related information of the vehicle corresponding to the received vehicle registration information is read from the vehicle related information recording means, After the vehicle management method for transmitting said vehicle related information to the client that sent the vehicle registration information.

The schematic diagram of the industrial waste vehicle management system in a 1st embodiment. The block diagram of the vehicle number detection apparatus in 1st Embodiment. The block diagram in RAM of the management server in 1st Embodiment. The flowchart of the information reading process routine in 1st Embodiment. The flowchart of the 1st read-out process routine in 1st Embodiment. The flowchart of the 2nd read-out process routine in 1st Embodiment. The flowchart of the read permission / denial information setting processing routine in the first embodiment. (A) is explanatory drawing regarding the industrial waste vehicle which the local government A manages among read permission / denial information recorded on RAM of the management server in 2nd Embodiment, (b) is explanatory drawing regarding the industrial waste vehicle which the local government B manages, ( c) Explanatory drawing about the industrial waste car which the local government C manages. The flowchart of the information reading process routine in 2nd Embodiment. The flowchart of the 2nd read-out process routine in 2nd Embodiment.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 11 ... Industrial waste vehicle management system, 12 ... Management server, 13 ... Terminal (client), 14 ... Internet (communication line), 23 ... Server CPU (Vehicle registration information receiving means, vehicle related information reading means, vehicle related information transmitting means, Reading permission / denial setting means), 25... RAM (vehicle related information recording means, reading permission / denial recording means), 26A, 26B, 26C.

Claims (5)

When having a management server connected via a communication line with a plurality of clients each independently managing at least one vehicle as a jurisdiction vehicle, when the management server receives vehicle registration information from each client, A vehicle management system for transmitting vehicle related information of a vehicle corresponding to the vehicle registration information to a client,
The management server
The vehicle-related information of all vehicles managed as jurisdiction vehicles in each client is stored in a plurality of division areas individually corresponding to each client, and in one division area, vehicle-related information of all the jurisdiction vehicles in one client is stored. Vehicle-related information recording means for recording in association with the vehicle registration information,
Vehicle registration information receiving means for receiving the vehicle registration information when the vehicle registration information is transmitted from the client;
Vehicle-related information reading means for reading vehicle-related information of the vehicle corresponding to the vehicle registration information from the vehicle-related information recording means when the vehicle registration information receiving means receives the vehicle registration information;
A vehicle management system comprising vehicle-related information transmitting means for transmitting vehicle-related information read by the vehicle-related information reading means to a client that has transmitted the vehicle registration information. The management server further includes a read permission / refusal recording means for setting and recording from which of the divided areas in the vehicle related information recording means the vehicle related information reading means can read the vehicle related information. Prepared,
When the vehicle related information reading means records the vehicle related information of the vehicle corresponding to the vehicle registration information received by the vehicle registration information receiving means in the section area set to be readable by the read permission / refusal recording means. The vehicle management system according to claim 1, wherein vehicle related information of a vehicle corresponding to the vehicle registration information is read from the segmented area. The vehicle related information comprises a plurality of types of attribute information related to the vehicle,
The vehicle management system according to claim 2, wherein the read permission / refusal recording unit is configured to record which attribute information of the various attribute information can be read by the vehicle related information reading unit. 4. The read permission / refusal recording means, wherein whether or not the vehicle related information is read from each of the divided areas by the vehicle related information reading means is preset individually for each of the clients. The vehicle management system described. Each time the vehicle registration information receiving means receives the vehicle registration information from the client, the management server causes the vehicle related information reading means to select any of the divided areas in the vehicle related information recording means. The vehicle management system according to claim 2 or 3, further comprising a read permission / rejection setting means for setting in the read permission / rejection recording means whether or not vehicle-related information can be read out.

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