CN210294523U - Data recording device for radar detection system - Google Patents
Data recording device for radar detection system Download PDFInfo
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- CN210294523U CN210294523U CN201921113549.6U CN201921113549U CN210294523U CN 210294523 U CN210294523 U CN 210294523U CN 201921113549 U CN201921113549 U CN 201921113549U CN 210294523 U CN210294523 U CN 210294523U
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Abstract
The utility model relates to a data recording device, concretely relates to a data recording device for radar detection system, including the controller, the radar data acquisition module that is used for gathering radar detection data that links to each other with the controller, the video signal acquisition module that is used for gathering control cabinet video output signal that links to each other with the controller, the track record module that is used for according to the data record track that radar data acquisition module gathered that links to each other with the controller, the log record unit that is used for recording equipment running state and user correlation operation that links to each other with the controller; the utility model provides a technical scheme can effectively overcome the data acquisition that prior art exists comprehensive inadequately, the relatively poor defect of data record storage security.
Description
Technical Field
The utility model relates to a data logging device, concretely relates to data logging device for radar detecting system.
Background
With the development of radar technology, more and more radars with data formats such as two-coordinate and three-coordinate formats are available. The data collected by the radar is gradually developed into three-coordinate data from early two-coordinate data, and even a huge data volume containing more information data.
The development of automatic recording detection devices used in cooperation with radar is far lagging behind the development of radar equipment, and the development is specifically represented as follows: the traditional automatic recording detection device is limited by the development of electronic components and computers, so that the device is large in quantity, difficult to assemble and transport, low in reliability, poor in reliability and difficult to maintain. The most outstanding problem is that the traditional automatic recording detection device can only detect the received simulated target data, the detected target data rate is low, and the device is incompatible with radar interfaces of different systems and has poor adaptability.
With the development of modern society science and technology, people are more and more widely used for cloud storage. In cloud storage, data of a user is stored in a server of an untrusted cloud service provider, and various attacks risk in the storage process. Therefore, whether the integrity of the user data can be ensured is the key for the user to decide whether to use the cloud storage, the cloud storage data integrity verification technology comprises verifiable data possession, data recovery and other technologies, the technologies enable the user to detect the integrity of the data without downloading the whole data file, and the method has practical significance for the safe storage of the data in the cloud storage and the improvement of the management efficiency.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the above-mentioned shortcoming that prior art exists, the utility model provides a data logging device for radar detecting system can effectively overcome the data acquisition that prior art exists comprehensive inadequately, the relatively poor defect of data record storage security.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a data recording device for a radar detection system comprises a controller, a radar data acquisition module, a video signal acquisition module, a track recording module and a log recording unit, wherein the radar data acquisition module is connected with the controller and used for acquiring radar detection data;
the controller is connected with a key distribution module for receiving the key request sent by the controller and calculating a private key, the controller is connected with a data acquisition module for acquiring radar detection data acquired by the radar data acquisition module and distributing private keys by the key distribution module, the controller is connected with a data dividing module which is used for dividing the data in the data acquisition module into a preset number of data blocks, the controller is connected with a label calculation module used for calculating the label corresponding to each data block according to the private key, the controller is connected with a linked list construction module for constructing a linked list of all data block information, the controller is connected with a data sending module used for sending the record linked list constructed by the linked list construction module to the cloud server for storage, and is also connected with the data auditing module and the user management unit.
Preferably, the radar data acquisition module acquires radar detection data through a high-speed radar optical fiber data acquisition board, and the video signal acquisition module acquires a video output signal of the console through a VGA high-definition video compression board.
Preferably, the track recording module receives data acquired by the radar data acquisition module through a mainboard with a network port.
Preferably, the log recording unit includes an equipment log module for recording an operating state of the equipment, a user log module for recording user-related operations according to the user management unit, and a comprehensive management module for performing query deletion management on logs in the equipment log module and the user log module.
Preferably, the device log module displays the device running logs according to the time, the source and the content of log records in a classified manner, the user log module records the related operations of the user through the user management unit according to the operator, the operation time and the operation content, and the comprehensive management module provides the user for inquiring and deleting the related logs in the device log module and the user log module according to the time, the source and the content of the log records.
Preferably, the record linked list includes a sequence number corresponding to each data block and a physical location of each data block.
Preferably, the data auditing module receives the data file integrity verification request, sends a data file integrity verification instruction to the cloud server, and feeds back a verification result of the cloud server to the controller.
Preferably, the user management unit includes an increase/decrease user module for adding or deleting users by an administrator, an online statistics module for counting the number of online users, an information display module for displaying information of all users, a password modification module for verifying the identity of a user and providing a password modification service, and a parameter modification module for verifying the identity of a user and providing a device parameter modification service.
Preferably, the information display module displays user information of user name, online time and online state in a list form.
(III) advantageous effects
Compared with the prior art, the utility model provides a data logging device for radar detection system has following beneficial effect:
(1) the radar data acquisition module acquires radar detection data, the video signal acquisition module acquires a video output signal of the control console, and the track recording module records a track according to the data acquired by the radar data acquisition module, so that the radar data, the track data and the synchronous relation of the data are conveniently comprehensively analyzed, the operation of a user on the radar is effectively supervised, and the data acquisition is comprehensive;
(2) the key distribution module receives a key request sent by the controller and calculates a private key, the data acquisition module acquires radar detection data acquired by the radar data acquisition module, the key distribution module distributes the data of the private key, the data distribution module divides the data in the data acquisition module into a preset number of data blocks, the tag calculation module calculates tags corresponding to the data blocks according to the private key, the linked list construction module constructs a recording linked list of all data block information, the data sending module sends the recording linked list constructed by the linked list construction module to the cloud server for storage, the data auditing module receives a data file integrity verification request, sends a data file integrity verification instruction to the cloud server, and feeds back a verification result of the cloud server to the controller, so that the safety and the integrity of the radar recorded data can be effectively guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic diagram of the system of the present invention;
FIG. 2 is a schematic diagram of the log recording unit of FIG. 1 according to the present invention;
fig. 3 is a schematic structural diagram of the user management unit in fig. 1 according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A data recording device for a radar detection system is shown in figures 1 to 3 and comprises a controller, a radar data acquisition module connected with the controller and used for acquiring radar detection data, a video signal acquisition module connected with the controller and used for acquiring a video output signal of a control console, a track recording module connected with the controller and used for recording a track according to the data acquired by the radar data acquisition module, and a log recording unit connected with the controller and used for recording the running state of equipment and related operations of a user;
the controller is connected with a key distribution module used for receiving a key request sent by the controller and calculating a private key, the controller is connected with a data acquisition module used for acquiring radar detection data acquired by a radar data acquisition module and distributing the private key by the key distribution module, the controller is connected with a data distribution module used for distributing the data in the data acquisition module into a preset number of data blocks, the controller is connected with a label calculation module used for calculating labels corresponding to the data blocks according to the private key, the controller is connected with a linked list construction module used for constructing a record linked list of all data block information, the controller is connected with a data sending module used for sending the record linked list constructed by the linked list construction module to a cloud server for storage, and the controller is further connected with a data auditing module and a user management unit.
The radar data acquisition module acquires radar detection data through the high-speed radar optical fiber data acquisition board, and the video signal acquisition module acquires a video output signal of the control console through the VGA high-definition video compression board.
And the track recording module receives data acquired by the radar data acquisition module through a mainboard with a network port.
The log recording unit comprises an equipment log module for recording the running state of the equipment, a user log module for recording the relevant operation of the user according to the user management unit, and a comprehensive management module for inquiring, deleting and managing the logs in the equipment log module and the user log module.
The device log module displays device running logs in a classified mode according to the time, the source and the content of log records, the user log module records related operations of a user through the user management unit according to operators, operation time and operation content, and the comprehensive management module provides the user for inquiring and deleting the related logs in the device log module and the user log module according to the time, the source and the content of the log records.
The recording linked list includes the sequence number corresponding to each data block and the physical position of each data block.
The data auditing module receives the data file integrity verification request, sends a data file integrity verification instruction to the cloud server, and feeds back a verification result of the cloud server to the controller.
The user management unit comprises an increase and decrease user module for adding or deleting users by an administrator, an online statistical module for counting the number of online users, an information display module for displaying all user information, a password modification module for verifying the user identity and providing password modification service, and a parameter modification module for verifying the user identity and providing equipment parameter modification service.
The information display module displays user information of user names, online time and online states in a list form.
The radar data acquisition module acquires radar detection data, the video signal acquisition module acquires a video output signal of the control console, and the track recording module records a track according to data acquired by the radar data acquisition module, so that the radar data, the track data and the synchronous relation of the data are conveniently and comprehensively analyzed, the operation of a user on a radar is effectively supervised, and the data acquisition is comprehensive.
The radar data acquisition module acquires radar detection data through the high-speed radar optical fiber data acquisition board, the video signal acquisition module acquires a control console video output signal through the VGA high-definition video compression board, and the track recording module receives data acquired by the radar data acquisition module through a mainboard with a network port.
The key distribution module receives a key request sent by the controller and calculates a private key, the data acquisition module acquires radar detection data acquired by the radar data acquisition module, the key distribution module distributes the data of the private key, the data distribution module divides the data in the data acquisition module into a preset number of data blocks, the tag calculation module calculates tags corresponding to the data blocks according to the private key, the linked list construction module constructs a recording linked list of all data block information, the data sending module sends the recording linked list constructed by the linked list construction module to the cloud server for storage, the data auditing module receives a data file integrity verification request, sends a data file integrity verification instruction to the cloud server, and feeds back a verification result of the cloud server to the controller, so that the safety and the integrity of the radar recorded data can be effectively guaranteed.
The recording linked list includes the sequence number corresponding to each data block and the physical position of each data block.
The user management unit comprises an increase and decrease user module for adding or deleting users by an administrator, an online statistical module for counting the number of online users, an information display module for displaying all user information, a password modification module for verifying the user identity and providing password modification service, and a parameter modification module for verifying the user identity and providing equipment parameter modification service.
The information display module displays user information of user names, online time and online states in a list form.
The log recording unit comprises an equipment log module for recording the running state of the equipment, a user log module for recording the relevant operation of the user according to the user management unit, and a comprehensive management module for inquiring, deleting and managing the logs in the equipment log module and the user log module.
The device log module displays device running logs in a classified mode according to the time, the source and the content of log records, the user log module records related operations of a user through the user management unit according to operators, operation time and operation content, and the comprehensive management module provides the user for inquiring and deleting the related logs in the device log module and the user log module according to the time, the source and the content of the log records.
The utility model provides a data logging device for radar detection system has following beneficial effect:
(1) the radar data acquisition module acquires radar detection data, the video signal acquisition module acquires a video output signal of the control console, and the track recording module records a track according to the data acquired by the radar data acquisition module, so that the radar data, the track data and the synchronous relation of the data are conveniently comprehensively analyzed, the operation of a user on the radar is effectively supervised, and the data acquisition is comprehensive;
(2) the key distribution module receives a key request sent by the controller and calculates a private key, the data acquisition module acquires radar detection data acquired by the radar data acquisition module, the key distribution module distributes the data of the private key, the data distribution module divides the data in the data acquisition module into a preset number of data blocks, the tag calculation module calculates tags corresponding to the data blocks according to the private key, the linked list construction module constructs a recording linked list of all data block information, the data sending module sends the recording linked list constructed by the linked list construction module to the cloud server for storage, the data auditing module receives a data file integrity verification request, sends a data file integrity verification instruction to the cloud server, and feeds back a verification result of the cloud server to the controller, so that the safety and the integrity of the radar recorded data can be effectively guaranteed.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. A data logging device for a radar detection system, characterized by: the system comprises a controller, a radar data acquisition module, a video signal acquisition module, a track recording module and a log recording unit, wherein the radar data acquisition module is connected with the controller and used for acquiring radar detection data, the video signal acquisition module is connected with the controller and used for acquiring a video output signal of a control console, the track recording module is connected with the controller and used for recording a track according to data acquired by the radar data acquisition module, and the log recording unit is connected with the controller and used for recording the running state of equipment and related operations of a user;
the controller is connected with a key distribution module for receiving the key request sent by the controller and calculating a private key, the controller is connected with a data acquisition module for acquiring radar detection data acquired by the radar data acquisition module and distributing private keys by the key distribution module, the controller is connected with a data dividing module which is used for dividing the data in the data acquisition module into a preset number of data blocks, the controller is connected with a label calculation module used for calculating the label corresponding to each data block according to the private key, the controller is connected with a linked list construction module for constructing a linked list of all data block information, the controller is connected with a data sending module used for sending the record linked list constructed by the linked list construction module to the cloud server for storage, and is also connected with the data auditing module and the user management unit.
2. The data logging device for a radar detection system of claim 1, wherein: the radar data acquisition module acquires radar detection data through a high-speed radar optical fiber data acquisition board, and the video signal acquisition module acquires a video output signal of the control console through a VGA high-definition video compression board.
3. The data logging device for a radar detection system of claim 1, wherein: and the track recording module receives data acquired by the radar data acquisition module through a mainboard with a network port.
4. The data logging device for a radar detection system of claim 1, wherein: the log recording unit comprises an equipment log module for recording the running state of the equipment, a user log module for recording user-related operations according to the user management unit, and a comprehensive management module for inquiring, deleting and managing logs in the equipment log module and the user log module.
5. The data logging device for a radar detection system of claim 4, wherein: the device log module displays device running logs in a classified mode according to the time, the source and the content of log records, the user log module records relevant operations of a user through the user management unit according to operators, operation time and operation content, and the comprehensive management module provides the user for inquiring and deleting the relevant logs in the device log module and the user log module according to the time, the source and the content of the log records.
6. The data logging device for a radar detection system of claim 1, wherein: the recording linked list comprises a sequence number corresponding to each data block and a physical position of each data block.
7. The data logging device for a radar detection system of claim 1, wherein: the data auditing module receives the data file integrity verification request, sends a data file integrity verification instruction to the cloud server, and feeds back a verification result of the cloud server to the controller.
8. The data logging device for a radar detection system of claim 1, wherein: the user management unit comprises an increase and decrease user module for adding or deleting users by an administrator, an online statistics module for counting the number of online users, an information display module for displaying all user information, a password modification module for verifying the user identity and providing password modification service, and a parameter modification module for verifying the user identity and providing equipment parameter modification service.
9. The data logging device for a radar detection system of claim 8, wherein: the information display module displays user information of user names, online time and online states in a list form.
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| CN201921113549.6U CN210294523U (en) | 2019-07-16 | 2019-07-16 | Data recording device for radar detection system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116430347A (en) * | 2023-06-13 | 2023-07-14 | 成都实时技术股份有限公司 | Radar data acquisition and storage method |
| CN116483013A (en) * | 2023-06-19 | 2023-07-25 | 成都实时技术股份有限公司 | High-speed signal acquisition system and method based on multichannel collector |
-
2019
- 2019-07-16 CN CN201921113549.6U patent/CN210294523U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116430347A (en) * | 2023-06-13 | 2023-07-14 | 成都实时技术股份有限公司 | Radar data acquisition and storage method |
| CN116430347B (en) * | 2023-06-13 | 2023-08-22 | 成都实时技术股份有限公司 | Radar data acquisition and storage method |
| CN116483013A (en) * | 2023-06-19 | 2023-07-25 | 成都实时技术股份有限公司 | High-speed signal acquisition system and method based on multichannel collector |
| CN116483013B (en) * | 2023-06-19 | 2023-09-05 | 成都实时技术股份有限公司 | High-speed signal acquisition system and method based on multichannel collector |
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Denomination of utility model: A data recording device for radar detection systems Effective date of registration: 20231204 Granted publication date: 20200410 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU REALTIME TECHNOLOGY CO.,LTD. Registration number: Y2023980068689 |