CN115442426A - Epidemic prevention information query method and system and electronic equipment - Google Patents

Epidemic prevention information query method and system and electronic equipment Download PDF

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Publication number
CN115442426A
CN115442426A CN202211042321.9A CN202211042321A CN115442426A CN 115442426 A CN115442426 A CN 115442426A CN 202211042321 A CN202211042321 A CN 202211042321A CN 115442426 A CN115442426 A CN 115442426A
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information
epidemic prevention
equipment
location
query
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黄守钦
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Yiyi Interdynamic Xiamen Technology Co ltd
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Yiyi Interdynamic Xiamen Technology Co ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/953—Querying, e.g. by the use of web search engines
    • G06F16/9537—Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/107—Network architectures or network communication protocols for network security for controlling access to devices or network resources wherein the security policies are location-dependent, e.g. entities privileges depend on current location or allowing specific operations only from locally connected terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/80—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for detecting, monitoring or modelling epidemics or pandemics, e.g. flu

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  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Mining & Analysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
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Abstract

The application relates to the technical field of information query, and provides an epidemic prevention information query method, which comprises the steps that a server receives an epidemic prevention information query request sent by epidemic prevention information query equipment; the epidemic prevention information query request comprises equipment information of epidemic prevention information query equipment and information to be queried, wherein the information to be queried comprises identity information and first position information of the terminal equipment when the information to be queried is generated; determining second position information of the epidemic prevention information inquiry equipment based on the equipment information; determining whether the first location information matches the second location information; and under the condition that the first position information is matched with the second position information, the epidemic prevention information is determined based on the identity information, so that the problem that the epidemic prevention information query equipment is abused due to the fact that the epidemic prevention information query equipment is easily reused can be solved, and meanwhile, the supervision problem of the epidemic prevention information query equipment is facilitated. In addition, still provide epidemic prevention information inquiry system and electronic equipment.

Description

Epidemic prevention information query method and system and electronic equipment
Technical Field
The present application relates to the field of information query, and in particular, to an epidemic prevention information query method, system, and electronic device.
Background
The epidemic prevention information refers to information for epidemic situation prevention and control. The epidemic prevention information can be inquired through identity information, and the identity information can be information such as citizen identity numbers, names, telephone numbers and the like. The identity information is collected after permission of the inquirer.
In the related art, the epidemic prevention information query method comprises the following steps: directly acquiring information to be inquired by epidemic prevention information inquiry equipment, and sending the information to be inquired to a server; and the server inquires epidemic prevention information based on the information to be inquired.
However, epidemic prevention information inquiry equipment is easily reused, such as: the epidemic prevention information inquiry equipment is mounted on the network and used for inquiring epidemic prevention information corresponding to information to be inquired and acquired by different equipment, so that the problem that the epidemic prevention information inquiry equipment is abused can be caused.
Disclosure of Invention
In order to help improve the problem that epidemic prevention information inquiry equipment is abused, the application provides an epidemic prevention information inquiry method, an epidemic prevention information inquiry system and computer equipment.
In a first aspect, the present application provides an epidemic prevention information query method, which adopts the following technical scheme:
an epidemic prevention information query method is used in a server, and the method comprises the following steps:
receiving an epidemic prevention information query request sent by epidemic prevention information query equipment; the epidemic prevention information query request comprises equipment information and information to be queried of the epidemic prevention information query equipment, wherein the information to be queried comprises identity information and first position information of terminal equipment when the information to be queried is generated;
determining second position information of the epidemic prevention information inquiry equipment based on the equipment information;
determining whether the first location information matches the second location information;
and determining epidemic prevention information based on the identity information under the condition that the first position information is matched with the second position information.
By adopting the technical scheme, the epidemic prevention information is determined based on the identity information under the condition that the first position information is matched with the second position information of the epidemic prevention information acquisition equipment when the information to be inquired is generated, so that the problem that the epidemic prevention information inquiry equipment is abused due to the fact that the epidemic prevention information inquiry equipment is easy to reuse can be solved, and meanwhile, the epidemic prevention information inquiry equipment is convenient to supervise.
Optionally, the determining, by the device information, second location information of the epidemic prevention information querying device based on the device identifier of the epidemic prevention information querying device includes:
querying second position information of the epidemic prevention information query equipment based on the equipment identification;
or the like, or a combination thereof,
the equipment information comprises third position information of the epidemic prevention information inquiry equipment when the epidemic prevention information inquiry request is generated; the determining third location information of the epidemic prevention information query equipment based on the equipment information comprises:
determining the third location information as the second location information.
By adopting the technical scheme, the second position information is the actual position information of the epidemic prevention information inquiry equipment, and the precision of the second position information can be improved, so that the epidemic prevention equipment can be further prevented from being abused, and the supervision on the epidemic prevention information inquiry equipment is enhanced.
Optionally, the determining of the second location information includes at least one, and the determining whether the first location information and the second location information match includes:
determining an error threshold based on the determination of the second position;
determining that the first location information matches the second location information if a distance between a first location indicated by the first location information and a second location indicated by the second location information is less than or equal to the error threshold;
determining that the first location information does not match the second location information if the distance between the first location and the second location is greater than the error threshold.
By adopting the technical scheme, the error degree threshold is determined based on the determination mode, so that the error degree threshold can be matched with the positioning precision, and therefore, the method is favorable for further avoiding the abuse of epidemic prevention equipment and strengthening the supervision on the epidemic prevention information inquiry equipment.
Optionally, the determining, based on the device information, second location information of the epidemic prevention information querying device includes:
determining whether the information to be inquired contains a screenshot mark, wherein the screenshot mark is inserted into the information to be inquired by the terminal equipment in response to a screenshot instruction;
and under the condition that the information to be inquired does not contain screenshot marks, determining the second position information based on the equipment information.
By adopting the technical scheme, the server executes the step of determining the second position information based on the equipment information under the condition that the server detects that the information to be queried does not contain the screenshot mark, so that the accuracy of the epidemic prevention information query result can be improved.
Optionally, the determining, based on the device information, the second location information of the epidemic prevention information querying device includes:
determining whether screenshot early warning information corresponding to the information to be inquired is received or not, wherein the screenshot early warning information is sent to the server by the terminal equipment in response to a screenshot instruction;
and under the condition that screenshot early warning information corresponding to the information to be inquired does not exist, determining the second position information based on the equipment information.
By adopting the technical scheme, the server executes the step of determining the second position information based on the equipment information under the condition that the screenshot early warning information corresponding to the information to be inquired is not received, so that the accuracy of the epidemic prevention information inquiry result can be improved.
In a second aspect, the present application provides an epidemic prevention information query method, which adopts the following technical scheme:
an epidemic prevention information query method is used in epidemic prevention information query equipment, and the method comprises the following steps:
acquiring information to be inquired, wherein the information to be inquired comprises identity information and first position information of terminal equipment when the information to be inquired is output;
and sending an epidemic prevention information query request to a server, wherein the epidemic prevention information query request comprises the equipment information of the epidemic prevention information query equipment and the information to be queried.
Optionally, the device information includes third location information of the device to be queried when the epidemic prevention information query request is generated, and before the epidemic prevention information query request is sent to the server, the method further includes:
and determining the third position information based on at least one of wireless network signals, cellular mobile communication signals and satellite positioning signals received by the epidemic prevention information inquiry equipment.
By adopting the technical scheme, the position of the terminal equipment can be determined by combining different types of data information, so that the accuracy of the determined position information can be improved.
In a third aspect, the present application provides an epidemic prevention information query method, which adopts the following technical scheme:
an epidemic prevention information query method is used in terminal equipment, and the method comprises the following steps:
acquiring identity information corresponding to the terminal equipment under the condition of receiving an epidemic prevention information query instruction;
determining first position information of the terminal equipment;
and outputting information to be queried, wherein the information to be queried comprises the first position information and the identity information.
In a fourth aspect, the present application provides an epidemic prevention information query system, which adopts the following technical scheme:
an epidemic prevention information inquiry system comprises terminal equipment, epidemic prevention information inquiry equipment and a server;
the terminal equipment is used for acquiring the identity information corresponding to the terminal equipment under the condition of receiving the epidemic prevention information inquiry instruction; determining first position information of the terminal equipment; outputting information to be queried, wherein the information to be queried comprises the first position information and the identity information;
the epidemic prevention information inquiry equipment is used for acquiring the information to be inquired; sending an epidemic prevention information query request to the server, wherein the epidemic prevention information query request comprises the equipment information of the epidemic prevention information query equipment and the information to be queried;
the server is used for receiving the epidemic prevention information query request; determining second position information of the epidemic prevention information inquiry equipment based on the equipment information; determining whether the first location information matches the second location information; determining epidemic prevention information based on the identity information if the first location information matches the second location information.
In a fifth aspect, the present application provides an electronic device, which adopts the following technical solution:
an electronic device, the electronic device comprising:
at least one processor;
a memory;
at least one application, wherein the at least one application is stored in the memory and configured to be executed by the at least one processor, the at least one application configured to: performing any one of the methods provided in the first aspect, or any one of the methods provided in the second aspect, or the method provided in the third aspect.
Drawings
Fig. 1 is a schematic structural diagram of an epidemic prevention information query system according to an embodiment of the present application;
fig. 2 is a schematic flow chart of an epidemic prevention information query method according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of another epidemic prevention information query system according to an embodiment of the present application
Fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to fig. 1-4 and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It should be noted that, in the implementation process of the present application, the permission of the person to be queried needs to be obtained before the information to be queried and the epidemic prevention information are queried, and the manner of processing the information to be queried and the epidemic prevention information needs to meet the relevant regulations.
The embodiment of the application discloses an epidemic prevention information inquiry system. Referring to fig. 1, the epidemic prevention information query system includes: terminal equipment 110, epidemic prevention information inquiry equipment 120 and server 130.
The terminal device 110 is used for generating and outputting the information to be queried. The terminal device 110 is a device having a calculation function, a positioning function, and an information output function, such as: the present embodiment does not limit the specific implementation manner of the terminal device 110, such as a smart computer, a smart watch, and a tablet computer.
The information to be queried may be health code information, electronic identity card information, electronic social security card information, or any other information containing identity information of a person to be queried, and the type of the information to be queried is not limited in this embodiment.
Identity information: refers to information that can be used to determine the identity of the querying person, such as: certificate number, certificate type, name, etc.
In the present embodiment, the terminal device 110 includes a first positioning component 111, an information output component 112, and a first controller 113.
The first positioning component 111 is used to obtain data information for determining the position of the terminal device 110. The positioning component may be a wireless communication module, such as: a wireless network (WiFi) component, a cellular mobile communications component, which may communicate based on 2G, 3G, 4G, and/or 5G communication protocols, or may also be a satellite positioning component, such as: the present embodiment does not limit the type of the positioning component 111.
Optionally, the terminal device 110 may comprise at least one first positioning component 111.
In one example, to ensure the accuracy of the determined position information, the terminal device 110 includes more than two first positioning components 111, and the types of the different first positioning components 111 are different, so that the position of the terminal device 110 can be determined by combining different types of data information, and therefore, the accuracy of the determined position information can be improved.
The information output component 112 is used to output information. The information output component 112 may be a display screen, a Near Field Communication (NFC) component, a Radio Frequency Identification (RFID) component, or the like, as long as information can be output, and the type of the information output component 112 is not limited in this embodiment.
In one example, the information output component 112 is a display component, and in this case, when the information to be queried is output, the terminal device 110 displays the information to be queried on the display component, and in this case, other devices may read the query information displayed on the display component.
Optionally, the display module may convert the information to be queried into a barcode and/or a two-dimensional code for display, and at this time, the other device may read the information to be queried displayed by the display module through the barcode scanning module; or, the display component may also directly display the text and/or the image corresponding to the information to be queried, at this time, other devices may acquire the content displayed by the display component through the image acquisition component to obtain the information to be queried, and the embodiment does not limit the manner in which the display component outputs the information to be queried.
In another example, the information output component 112 is an NFC component, and at this time, when the information to be queried is output, the terminal device 110 writes the information to be queried in the NFC component, and at this time, other devices may read the information to be queried in the NFC component through an NFC reader.
In practical implementation, the other device may be the epidemic prevention information query device 120, or another device communicatively connected to the epidemic prevention information query device 120, and this embodiment does not limit the specific implementation manner of the other device.
The first controller 113 is communicatively coupled to the positioning component 111 and the information output component 112. The first controller 113 may be any component having a control function, such as a Micro Controller Unit (MCU), a functional component designed based on an open computer system (OpenCPU), and the like, and the type of the controller 113 is not limited in this embodiment.
The first controller 113 is configured to, in a case that the epidemic prevention information query instruction is received, obtain identity information corresponding to the terminal device 110; determining first position information of terminal device 110 by positioning component 111; and outputting the information to be queried through the information output component 112, wherein the information to be queried comprises the first position information and the identity information.
Optionally, terminal device 110 further includes a first communication component 114. The first communication component 114 is used to establish a communication connection with other devices. The other devices include server 130 in one example.
Optionally, the first communication component 114 may be a cellular communication component, in which case the cellular communication component may communicate based on 2G, 3G, 4G, and/or 5G communication protocols; or the first communication component 114 may also be a satellite communication component, and the present embodiment does not limit the type of the first communication component 114.
The epidemic prevention information query device 120 is used for acquiring information to be queried. The epidemic prevention information inquiry apparatus 120 is an apparatus having a calculation function, a positioning function, and an information output function, such as: the information reading devices such as the health code verification device and the identity card information reading device or the functional modules arranged on the information reading devices are not limited in the present embodiment to the types of the epidemic prevention information query device 120.
In this embodiment, the information acquiring component 120 includes an information acquiring component 121, a second communication component 122, and a second controller 123.
The information obtaining component 121 is configured to obtain information to be queried. Specifically, the information obtaining component 121 may be implemented as the following:
first, the information obtaining component 121 directly reads the information to be queried output by the information output component 112, at this time, the information obtaining component 121 may be a code scanning component, an image collecting component, an NFC reader, an RFID reader, or the like, as long as the information to be queried output by the information output component 112 can be read.
Secondly, the information obtaining component 121 obtains the information to be queried read by the other device and output by the information output component 112, where the information obtaining component 121 is configured to obtain the information to be queried sent by the other device, and at this time, the information obtaining component 121 may be a wired communication component, such as: a Universal Asynchronous Receiver/Transmitter (UART) component, may also include a Universal Serial Bus (USB) component, or may also be a wireless communication component as long as it can obtain information to be queried sent by other devices.
In one example, the epidemic prevention information query apparatus 120 is a functional module installed on the information collection apparatus, and communicates with the information collection apparatus through a wired communication interface, such as: the UART interface is connected, at this time, the epidemic prevention information query equipment 120 and the information acquisition equipment can be bound through hardware, so that the epidemic prevention information query equipment 120 only processes the information to be queried acquired by the information acquisition equipment bound with the epidemic prevention information query equipment, and therefore the epidemic prevention information query equipment 120 can be prevented from being abused.
Optionally, the number of the information acquiring components 121 is at least one. When the number of the information acquiring components 121 is more than one, the information acquiring manners of different information acquiring components 121 are the same or different, and the number of the information acquiring components 121 and the manner of acquiring information by the information acquiring components 121 are not limited in this embodiment.
The second communication component 122 is used to establish a communication connection with the server 130.
Optionally, the second communication component 122 may be a cellular communication component, in which case the cellular communication component may communicate based on 2G, 3G, 4G, and/or 5G communication protocols; or the second communication module 122 may also be a satellite communication module, and the present embodiment does not limit the type of the second communication module 122.
The second controller 123 is connected to the information acquisition component 121 and the second communication component 122. The second controller 123 may be any component having a control function, such as a micro-control unit, a functional component designed based on an open computer system, and the present embodiment does not limit the type of the second controller 123.
A second controller 123, configured to obtain information to be queried through the information obtaining component 121; the epidemic prevention information query request is sent to the server 130 through the second communication component 122, and includes the device information of the epidemic prevention information query device 120 and the information to be queried.
Optionally, the epidemic prevention information query apparatus 120 further includes a second positioning component 124, the second positioning component 124 is connected to the second controller 123 in a communication manner, and is configured to determine the location information of the epidemic prevention information query apparatus 120, an implementation manner of the second positioning component 124 is the same as that of the first positioning component 111, and details of this embodiment are not repeated.
Optionally, the epidemic prevention information query apparatus 120 further includes an encryption component 125, and the encryption component 125 is communicatively connected to the second controller 123 and is configured to encrypt the epidemic prevention information query request, so as to send the encrypted epidemic prevention information query request to the server 130 through the second communication component 122.
Optionally, the encryption component 125 may be a cryptographic chip, or may be any chip/circuit that can implement symmetric and/or asymmetric data encryption, and the present embodiment does not limit the type of the encryption component 125. In one example, the encryption chip is a national secret encryption chip, and the chip integrates encryption algorithms such as national secrets SM1, SM2, SM3, SM4 and the like.
Optionally, the epidemic prevention information querying device 120 further includes an epidemic prevention prompting component 126, and the epidemic prevention prompting component 126 is communicatively connected to the second controller 123 and configured to output prompting information. The epidemic prevention prompting component 126 can be one or more of an indicator light, a buzzer, an audio output component, a display component, a gate control signal output component, and the like, as long as an epidemic prevention prompt can be output, and the type of the epidemic prevention prompting component 126 is not limited in this embodiment.
Optionally, the server 130 is configured to query epidemic prevention information corresponding to the information to be queried. The server 130 is a device having a computing function and an information transfer function, such as: computers, tablets, etc., and the present embodiment does not limit the type of server 130.
In this embodiment, the server 130 includes a third communication component 131 and a third controller 132.
In this embodiment, the server 130 is communicatively connected to the epidemic prevention information query apparatus 120. Specifically, the third communication component 131 is communicatively connected to the second communication component 122.
Optionally, an implementation manner of the third communication component 131 is the same as that of the second communication component 122, and details thereof are not repeated in this embodiment.
The third controller 132 is communicatively coupled to the third communication assembly 131. The third controller 132 may be any component having a control function, such as a Central Processing Unit (CPU), a micro-control Unit, and the like, and the type of the third controller 132 is not limited in this embodiment.
A third controller 132 for receiving an epidemic prevention information query request through the third communication component 131; determining second location information of the epidemic prevention information querying apparatus 120 based on the apparatus information; determining whether the first location information matches the second location information; in the event that the first location information matches the second location information, epidemic prevention information is determined based on the identity information.
Optionally, server 130 is also communicatively coupled to terminal device 110. Specifically, the server 130 further includes a fourth communication component 133, where the fourth communication component 133 is communicatively connected to the first communication component 114, and the fourth communication component 133 is communicatively connected to the third controller 132.
Optionally, the implementation manner of the fourth communication component 133 is the same as that of the first communication component 114, and details thereof are not repeated in this embodiment.
The implementation principle of the epidemic prevention information inquiry system disclosed by the embodiment of the application is as follows: the method comprises the steps that the terminal equipment acquires identity information under the condition that an epidemic prevention information query instruction is received, determines first position information and outputs information to be queried, the epidemic prevention information query equipment acquires the information to be queried and sends the information to be queried to a server, the server receives an epidemic prevention information query request, determines second position information of the epidemic prevention information query equipment based on equipment information in the epidemic prevention information query request, determines whether the first position information is matched with the second position information, and determines epidemic prevention information based on the identity information under the condition that the first position information is matched with the second position information; the epidemic prevention information is determined based on the identity information under the condition that the first position information is matched with the second position information of the epidemic prevention information acquisition equipment when the information to be inquired is generated, so that the problem that the epidemic prevention information inquiry equipment is abused due to the fact that the epidemic prevention information inquiry equipment is easy to reuse can be solved, and meanwhile, the epidemic prevention information inquiry equipment is convenient to supervise.
The embodiment of the present application further discloses an epidemic prevention information query method, and this embodiment is described by taking as an example that the method is used in the terminal device 110, the epidemic prevention information query device 120, and the server 130 in the epidemic prevention information query system shown in fig. 1. As shown in fig. 2, the method comprises at least the following steps:
step 201, the terminal device obtains the identity information corresponding to the terminal device when receiving the epidemic prevention information query instruction.
In one example, the epidemic prevention information query instruction is generated by the terminal device based on the operation of the user on the terminal device, such as: and the terminal equipment generates an epidemic prevention information query instruction when detecting that the information generation control to be queried displayed on the display component of the terminal equipment is triggered.
In another example, the epidemic prevention information query instruction is automatically generated by the terminal device when a preset condition is met, such as: and the terminal equipment generates an epidemic prevention information inquiry instruction under the condition that the terminal equipment is detected to enter a specific area.
In practical implementation, the epidemic prevention information query instruction can also be generated based on signals output by other devices, such as: the terminal device generates the signal when detecting a preset wireless network (WiFi) signal and/or a bluetooth signal, which is not limited in this embodiment.
Optionally, the identity information corresponding to the terminal device may be identity information corresponding to a user account logged in the terminal device, or may also be identity information associated with the user account logged in the terminal device, for example: the identity information of the parent and/or child associated with the account may also be identity information stored on any other terminal device or sent to the terminal device by other devices, which is not limited in this embodiment.
Wherein, the equipment identification means: the identity of the terminal device can be uniquely determined. Specifically, the device identifier may be a terminal device number, an International Mobile Equipment Identity (IMEI), a Media Access Control Address (MAC Address), and other information, and the type of the device identifier is limited in this embodiment.
In step 202, the terminal device determines first location information of the terminal device.
Optionally, the determining the first location information of the terminal device includes: first position information is determined based on data information collected by the first positioning component.
Optionally, the manner of determining the first position information based on the data information collected by the first positioning component includes the following steps:
first, the first location information comprises positioning data information. At this time, determining the first position information based on the data information collected by the first positioning component includes: the positioning data information is determined based on the data information collected by the first positioning component.
In one example, the first positioning component is a WiFi component, the first location information is a WiFi list, and at this time, the determining the positioning data information based on the data information collected by the first positioning component includes: the WiFi list is determined based on the WiFi component detecting WiFi signals around the terminal device.
The WiFi signal list includes MAC addresses of each WiFi or other information that can uniquely identify the WiFi signal.
In another example, the first positioning component is a wireless cellular communication module, the first location information is a cellular base station list, and determining the positioning data information based on the data information collected by the first positioning component comprises: the list of base stations is determined based on the cellular mobile communication signals searched by the wireless cellular communication module.
Wherein the list of base stations includes a base station number or other information that can uniquely identify the base station.
Optionally, when the number of the first positioning assemblies is more than two, the types of the different first positioning assemblies are different, and the first position information includes a plurality of different types of information for positioning.
Second, the first location information includes coordinates of the terminal device, such as: the first location information is longitude and latitude information.
In one example, determining the first location information based on the data information collected by the first positioning component includes: determining positioning data information based on the data information acquired by the first positioning component; the coordinates of the terminal device are determined based on the positioning data information.
The manner of determining the positioning data information based on the data information collected by the first positioning component is the same as the first manner, and this embodiment is not repeated herein.
Optionally, determining coordinates of the terminal device based on the positioning data information includes: and inputting the positioning data information into a position query interface, and receiving the coordinate information returned by the position query interface.
Optionally, the location query interface is adapted to the type of the location data information; the location query interface may be a WIFI location query interface, a base station location query interface, a hybrid location query interface, or the like, and the type of the location query interface is not limited in this embodiment.
In another example, the first positioning component may also include a satellite positioning component, in which case determining the first location information based on data information collected by the first positioning component includes: and determining the coordinates of the terminal equipment based on the satellite positioning signals acquired by the satellite positioning component.
Step 203, the terminal device outputs information to be queried, where the information to be queried includes the first location information and the identity information.
Optionally, the identity information in the information to be queried may be an identity information ciphertext obtained by encrypting an identity information plaintext, or may also be an identity information plaintext, which is not limited in this embodiment.
Optionally, under the condition that the identity information in the information to be queried is the identity information ciphertext, the terminal device may not store the identity information plaintext, so that the security of the identity information may be improved. Certainly, the terminal device can also store the plaintext of the identity information and convert the plaintext into the identity information ciphertext in the process of generating the information to be queried, so that the security of the identity information in the information to be queried can be improved.
Optionally, the information to be queried may further include other information, such as: the information generation time of the information to be queried is not limited in this embodiment.
The manner in which the terminal device outputs the identity information to be queried in step 203 is detailed in the system part embodiment shown in fig. 1, and this embodiment is not described herein again.
Step 204, the epidemic prevention information inquiry equipment acquires information to be inquired.
In step 204, the manner of acquiring the information to be queried by the epidemic prevention information querying device is described in detail in the partial embodiment of the system real part shown in fig. 1, and this embodiment is not described herein again.
Step 205, the epidemic prevention information query device sends an epidemic prevention information query request to the server, wherein the epidemic prevention information query request comprises the device information of the epidemic prevention information query device and the information to be queried.
The device information may include a device identifier and/or third location information of the epidemic prevention information query device when the epidemic prevention information query request is generated.
In one example, the device information includes third location information, and before sending the epidemic prevention information query request to the server, the method further includes: third location information is determined.
Optionally, determining the third location information includes: and determining the third position information based on at least one of the wireless network signal, the cellular mobile communication signal and the satellite positioning signal received by the epidemic prevention information inquiry equipment.
Optionally, determining the third location information includes: third location information is determined based on the location information collected by the second positioning component. The manner of determining the third position information based on the position information acquired by the second positioning component is the same as the manner of determining the first position information based on the data information acquired by the first positioning component in step 202, and this embodiment is not described herein again.
Optionally, before sending the epidemic prevention information query request to the server, the method further includes: the epidemic prevention information inquiry equipment encrypts the information to be inquired by using the first encryption key to obtain the encrypted information to be inquired. At this time, the information to be queried in the epidemic prevention information query request is the encrypted information to be queried, so that the security of the information to be queried in the process of transmitting the epidemic prevention information query request can be enhanced.
Optionally, when the epidemic prevention information query device includes the encryption component, encrypting the information to be queried by using the first encryption key to obtain encrypted information to be queried includes: and encrypting the information to be queried through the encryption chip by using the first encryption key to obtain the encrypted information to be queried.
Optionally, the first encryption key is dynamically updatable. Specifically, the epidemic prevention information query method further comprises the following steps: the epidemic prevention information inquiry equipment responds to the dynamic updating indication sent by the server and determines to update the first encryption key according to the dynamic updating indication.
Optionally, after updating the first encryption key according to the dynamic update indication, the epidemic prevention information query method further includes: and the epidemic prevention information inquiry equipment sends update confirmation information to the server so that the server can determine a decryption key corresponding to the first encryption key according to the update confirmation information.
Based on the same principle, the equipment information can also be encrypted by using the first encryption key, and the equipment information in the epidemic prevention information inquiry request is the encrypted equipment information, so that the safety of the transmission process of the epidemic prevention information inquiry request is further improved.
Optionally, sending an epidemic prevention information query request to the server, including: and sending an epidemic prevention information query request to the server through the second communication component.
In step 206, the server receives the epidemic prevention information inquiry request.
Optionally, receiving an epidemic prevention information query request includes: an epidemic prevention information query request is received through a third communication component.
Step 207, the server determines second location information of the epidemic prevention information query equipment based on the equipment information.
Optionally, when the device information is encrypted device information, determining second location information of the epidemic prevention information querying device based on the device information includes: decrypting the encrypted equipment information by using a first decryption key corresponding to the first encryption key to obtain decrypted equipment information; and determining second position information of the epidemic prevention information inquiry equipment based on the decrypted equipment information.
Optionally, the first decryption key is pre-stored in the server and determined according to the first encryption key and the encryption mode.
Based on the same principle, the encrypted information to be queried can be decrypted by using the first encryption key under the condition that the information to be queried is the encrypted information to be queried, so that the decrypted information to be queried is obtained.
Optionally, when the information to be queried includes information generation time of the information to be queried, the server determines, based on the device information, second location information of the epidemic prevention information querying device, where the determining includes: under the condition that the time interval between the information generation time and the current time of the server is smaller than or equal to a time interval threshold value, determining second position information of the epidemic prevention information inquiry equipment based on the equipment information; and in the case that the time interval between the information generation time and the current time of the server is greater than the time interval threshold value, not determining the second position information of the epidemic prevention information inquiry equipment based on the equipment information.
Optionally, the server sends a query failure prompt to the epidemic prevention information query device when the time interval between the information generation time and the current time of the server is greater than a time interval threshold, where the query failure prompt includes an error code corresponding to the expiration of the information to be queried.
Correspondingly, the epidemic prevention information inquiry equipment outputs alarm information based on the error codes in the inquiry failure prompt under the condition of receiving the inquiry failure prompt sent by the server.
Optionally, the alarm information corresponding to different error codes is the same or different.
Optionally, outputting alarm information based on the error code in the query failure prompt, including: and controlling the epidemic prevention prompting component to output prompting information based on the error code.
In step 208, the server determines whether the first location information and the second location information match, and performs step 209 if the first location information and the second location information match.
In one example, the server does not perform step 209 in the case that the first location information does not match the second location information; and sending a query failure prompt to the epidemic prevention information query equipment, wherein the query failure prompt comprises an error code corresponding to the mismatch of the position information.
Correspondingly, the epidemic prevention information query equipment outputs alarm information based on error codes in the query failure prompt under the condition of receiving the query failure prompt sent by the server.
In another example, the server records the query location exception information and performs step 209 if the first location information does not match the second location.
Under the condition that the first position information is not matched with the second position information, abnormal information of the query position is recorded without stopping the query, so that the reliability of the epidemic prevention information query method can be ensured, and the problem that a user cannot query the epidemic prevention information is avoided.
Meanwhile, due to the fact that abnormal information of the query position can be recorded, an administrator can process a user of the epidemic prevention information query equipment based on the abnormal information of the query position, and therefore supervision on use of the epidemic prevention information query equipment is enhanced.
In this embodiment, determining whether the first location information and the second location information match includes: determining whether a distance between a first location indicated by the first location information and a second location indicated by the second location information is less than or equal to an error threshold; determining that the first location information matches the second location information if a distance between a first location indicated by the first location information and a second location indicated by the second location information is less than or equal to an error threshold; determining that the first location information does not match the second location information if a distance between the first location and the second location is greater than a threshold.
Wherein, the threshold value of the error degree is stored in the server in advance.
In one example, the first location is represented by a coordinate point and the second location is represented by an area, at which time determining the distance of the first location from the second location comprises: determining that the distance between the first position and the second position is 0 under the condition that the first position is located in the second position or on the boundary of the second position; in the case where the first location is located outside the second location, a minimum distance between boundaries of the first location and the second location is determined as a distance between the first location and the second location.
In another example, the first position and the second position are both represented by coordinate points, and the distance between the first position and the second position is the actual distance between the first position and the second position.
In other embodiments, when the first location information and the second location information include location data information, the first location information and the second location information may be directly matched, and when the first location information and the second location information satisfy a preset matching condition, it is determined that the first location information matches the second location information; and under the condition that the first position information and the second position information do not meet the preset matching condition, determining that the first position information is not matched with the second position information.
The preset matching conditions are stored in the server in advance and are determined according to different positioning data types and positioning accuracy.
In one example, the first location information and the second location information are both WiFi lists, and the preset matching condition is that at least one identical WiFi signal exists in the WiFi list in the first location information and the WiFi list in the second location information.
At step 209, epidemic prevention information is determined based on the identity information.
Under the condition that the identity information in the information to be queried is the identity information ciphertext, determining epidemic prevention information based on the identity information, wherein the method comprises the following steps: decrypting the identity information ciphertext to obtain an identity information plaintext; and determining epidemic prevention information based on the identity information ciphertext.
Optionally, determining epidemic prevention information based on the identity information includes: and inquiring epidemic prevention information corresponding to the identity information in an epidemic prevention database.
The epidemic prevention database stores identity information and epidemic prevention information corresponding to the identity information.
In one example, the epidemic prevention information data is updated in real time, so that timeliness of epidemic prevention information can be ensured.
The implementation principle of the epidemic prevention information query method disclosed by the embodiment of the application is as follows: the method comprises the steps that the terminal equipment acquires identity information under the condition that an epidemic prevention information inquiry instruction is received, determines first position information and outputs information to be inquired, the epidemic prevention information inquiry equipment acquires the information to be inquired and sends the information to be inquired to a server, the server receives an epidemic prevention information inquiry request, determines second position information of the epidemic prevention information inquiry equipment based on equipment information in the epidemic prevention information inquiry request, determines whether the first position information is matched with the second position information, and determines epidemic prevention information based on the identity information under the condition that the first position information is matched with the second position information; the epidemic prevention information is determined based on the identity information under the condition that the first position information is matched with the second position information of the epidemic prevention information acquisition equipment when the information to be inquired is generated, so that the problem that the epidemic prevention information inquiry equipment is abused due to the fact that the epidemic prevention information inquiry equipment is easy to reuse can be solved, and meanwhile, the epidemic prevention information inquiry equipment is convenient to supervise.
Alternatively, steps 201 to 203 may be implemented separately as a method embodiment on the terminal device side; steps 204 and 205 may be implemented separately as method embodiments on the epidemic prevention information query apparatus side; steps 206 to 209 may be implemented separately as a server-side method embodiment.
Based on the above technical solution, further, in step 207, the manner that the server determines the second location information of the epidemic prevention information query device based on the device information includes the following steps:
the first method, in which the device information includes a device identifier of the epidemic prevention information query device, and the determining of the second location information of the epidemic prevention information query device based on the device information includes: and querying second position information of the epidemic prevention information query equipment based on the equipment identification.
At this time, the second location information is the epidemic prevention information inquiry equipment use location information.
Optionally, querying the second location information of the epidemic prevention information query device based on the device identifier includes: and querying second position information of the epidemic prevention information query equipment in a position database based on the equipment identification.
The position database stores the equipment identification and second position information corresponding to the equipment identification.
In one example, the use location information is preset and stored in the server, and in this case, the use location information may be represented by administrative divisions, such as: the administrative division range of one or more provinces (autonomous districts, direct municipalities), cities, counties (districts) or towns (street offices), or may be represented by an area surrounded by a connecting line between a plurality of specific coordinate points, or may be represented by a circular or sector area formed by center point coordinates and a radius, or may be represented by a WiFi list and/or a base station list, and the present embodiment does not limit the representation manner of the second location information.
In another example, the use position information is determined by the server based on the first position information in the information to be queried sent by the epidemic prevention information query device and received in history. In an embodiment, the location information is first location information in the information to be queried sent by the device to be queried, which is received by the server last time, in other embodiments, the location information may also be a location area obtained by analyzing and calculating, by the server, first location information in at least two pieces of information to be queried, which are sent by the device to be queried and are received historically, and the size of the location area is smaller than that of a preset location area, so that the use location of the epidemic prevention information query device does not need to be set in advance.
The second position information is pre-stored in the server, the server can directly determine the second position information based on the equipment identifier, and the epidemic prevention information query equipment does not need to have a positioning function, so that the requirement on the epidemic prevention information query equipment can be reduced, and the cost of the epidemic prevention information query equipment can also be reduced, therefore, the requirement of the epidemic prevention information query method on hardware can be reduced, and the deployment of the epidemic prevention information query method is facilitated.
Secondly, the equipment information comprises third position information of the epidemic prevention information inquiry equipment when the epidemic prevention information inquiry request is generated; determining third position information of the epidemic prevention information inquiry equipment based on the equipment information, wherein the third position information comprises: the third location information is determined as the second location information.
At this time, the second location information is the location information of the epidemic prevention information query apparatus when the epidemic prevention information query request is generated.
The second position information is the actual position information of the epidemic prevention information inquiry equipment, so that the precision of the second position information can be improved, the accuracy of determining whether the first position information is matched with the second position information is improved, and the epidemic prevention information inquiry equipment is further favorably monitored.
Based on the foregoing technical solution, further, when the determining manner of the second location information in step 207 includes at least one, before determining whether the distance between the first location indicated by the first location information and the second location indicated by the second location information is less than or equal to the error threshold in step 208, the method further includes: an error threshold is determined based on the manner of determination of the second position.
Optionally, the error thresholds corresponding to different determination manners are the same or different. The error degree threshold corresponding to the determination method is stored in the server in advance, and is set based on the accuracy corresponding to the determination method. In a specific embodiment, the user may set the error threshold corresponding to each determination method in advance according to the accuracy of each determination method, and after determining the second location information using a certain determination method, the corresponding error threshold may be determined according to the determination method, so that different positioning accuracies may be matched.
For example, when the second location information is determined based on the device identification, the error degree threshold is determined based on the accuracy of the first location information because the second location information is determined. In actual implementation, if there is an error in the location information corresponding to the device identifier, the error threshold may also be determined based on the accuracy of the location information corresponding to the device identifier and the accuracy of the first location information.
For another example, when the second position information is determined based on the third position information, since both the third position information and the first position information have an error, the error degree threshold is determined based on the accuracy of the first position information and the accuracy of the third position information.
In the above further technical solution, because the accuracies of the second positioning locations determined by different determination methods are different, determining the error threshold value based on the determination method can match the error threshold value with the positioning accuracy, and avoid the problem of low accuracy of the result determined based on the error threshold value when the error threshold value is not matched with the positioning accuracy, thereby being beneficial to further avoiding the misuse of epidemic prevention equipment and strengthening the supervision on the epidemic prevention information query equipment.
Based on the foregoing technical solution, in an implementation manner, in a case that the information to be queried is output by a display component of the terminal device, step 203 further includes: and under the condition that the terminal equipment receives the screenshot instruction, adding a screenshot mark in the information to be inquired, and generating a screenshot of the information to be inquired comprising the screenshot mark.
Correspondingly, in step 207, the server determines the second location information of the epidemic prevention information query equipment based on the equipment information, including: the server determines whether the information to be inquired contains a screenshot mark; under the condition that the information to be queried does not contain the screenshot mark, determining second position information based on the equipment information; and under the condition that the information to be inquired contains the screenshot mark, determining second position information based on the equipment information.
Optionally, the server sends a query failure prompt to the epidemic prevention information query device when the information to be queried includes the screenshot mark, where the query failure prompt includes an error code corresponding to the screenshot.
In one example, the information to be queried is presented in the form of a barcode and/or a two-dimensional code, and at this time, a screenshot mark is added to the information to be queried, including: and regenerating the bar code and/or the two-dimensional code based on the screenshot mark and the information to be inquired.
The server executes the step of determining the second position information based on the equipment information under the condition that the server detects that the information to be queried does not contain the screenshot mark, so that the problem that the query result is not matched with the identity of the querier due to the fact that the screenshot of the information to be queried of other people is used can be avoided, and the accuracy of the query result of the epidemic prevention information can be improved due to the fact that the information to be queried obtained through the screenshot can be determined.
In another implementation manner, the terminal device is further communicatively connected to a server, and in a case that the information to be queried is output by a display component of the terminal device, the step 203 further includes: and the terminal equipment sends screenshot early warning information to the server under the condition of receiving the screenshot instruction, and generates a screenshot of the information to be inquired.
Correspondingly, in step 207, the server determines the second location information of the epidemic prevention information query device based on the device information, including: the server determines whether screenshot early warning information corresponding to the information to be inquired is received or not, wherein the screenshot early warning information is sent to the server by the terminal equipment in response to a screenshot instruction; under the condition that screenshot early warning information corresponding to the information to be inquired does not exist, second position information is determined based on the equipment information; and under the condition that screenshot early warning information corresponding to the information to be inquired exists, determining second position information based on the equipment information is not executed.
The screenshot warning information comprises an information identifier of the information to be queried, and the information identifier is used for identifying the information to be queried.
In one example, the information identifier includes a device identifier of a terminal device that generates the information to be queried and a generation time of the information to be queried, and correspondingly, the information to be queried also includes the device identifier of the terminal device that generates the information to be queried and the generation time of the information to be queried.
In another example, the information identifier includes a number for generating the information to be queried, and correspondingly, the information to be queried also includes the number for generating the information.
Optionally, the server sends a query failure prompt to the epidemic prevention information query device under the condition that the screenshot warning information exists, where the query failure prompt includes an error code corresponding to the screenshot.
The server executes the step of determining the second position information based on the equipment information under the condition that the screenshot warning information corresponding to the information to be inquired is not received, so that the problem that the inquiry result is not matched with the identity of the inquirer due to the use of the screenshot of the information to be inquired by other people can be avoided, and the accuracy of the epidemic prevention information inquiry result can be improved.
Based on the above technical solution, further, the epidemic prevention information query method provided in this embodiment further includes: and response information returned by the server to the epidemic prevention information inquiry equipment comprises epidemic prevention information corresponding to the request to be inquired.
Accordingly, the epidemic prevention information inquiry equipment receives the response information, and the epidemic prevention information inquiry equipment outputs an epidemic prevention prompt based on the epidemic prevention information.
Optionally, before returning the response information to the epidemic prevention information query apparatus, the method further includes: and the server encrypts the epidemic prevention information by using the second encryption key to obtain the encrypted response information.
The way in which the server encrypts the epidemic prevention information using the second encryption key to obtain the encrypted response information is the same as the way in which the epidemic prevention information querying device encrypts the information to be queried using the first encryption key to obtain the encrypted information to be queried in step 205, which is not described in detail herein.
Optionally, in a case that the epidemic prevention information is encrypted epidemic prevention information, outputting an epidemic prevention prompt based on the epidemic prevention information, including: decrypting the encrypted epidemic prevention information by using a second decryption key corresponding to the second encryption key to obtain decrypted epidemic prevention information; and outputting an epidemic prevention prompt based on the decrypted epidemic prevention information.
Optionally, the second decryption key is pre-stored in the epidemic prevention information query device.
In one example, outputting the epidemic prevention hint based on the epidemic prevention information includes: and controlling the epidemic prevention prompting component to output an epidemic prevention prompt based on the epidemic prevention information.
The embodiment of the application also discloses an epidemic prevention information inquiry system. Referring to fig. 3, the epidemic prevention information inquiring system includes a terminal device 310, an epidemic prevention information inquiring device 320, and a server 330.
The terminal device 310 is configured to obtain identity information corresponding to the terminal device when the epidemic prevention information query instruction is received; determining first position information of the terminal equipment; outputting information to be queried, wherein the information to be queried comprises first position information and identity information;
the epidemic prevention information inquiry equipment 320 is used for acquiring information to be inquired; sending an epidemic prevention information query request to a server, wherein the epidemic prevention information query request comprises equipment information of epidemic prevention information query equipment and information to be queried;
a server 330, configured to receive an epidemic prevention information query request; determining second position information of the epidemic prevention information inquiry equipment based on the equipment information; determining whether the first location information matches the second location information; in the event that the first location information matches the second location information, epidemic prevention information is determined based on the identity information.
The relevant details refer to the epidemic prevention information query system and the epidemic prevention information query method part of the embodiment.
The embodiment of the present application also introduces an electronic apparatus from the perspective of a physical device, as shown in fig. 4, an electronic apparatus 400 shown in fig. 4 includes: a processor 401 and a memory 403. Wherein the processor 401 is coupled to the memory 403, such as via a bus 402. Optionally, the electronic device 400 may also include a transceiver 404. It should be noted that the transceiver 404 is not limited to one in practical applications, and the structure of the electronic device 400 is not limited to the embodiment of the present application.
Processor 401 may be a CPU (Central Processing Unit), a general purpose processor, an ASIC (Application specific Integrated Circuit) or other programmable logic device, transistor logic device, hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor 401 may also be a combination of computing functions, e.g., comprising one or more microprocessors in combination, a DSP and a microprocessor in combination, or the like.
Bus 402 may include a path that transfers information between the above components. The bus 402 may be a PCI (Peripheral Component Interconnect) bus, an EISA (extended industry Standard Architecture) bus, or the like. The bus 402 may be divided into an address bus, a data bus, and the like. For ease of illustration, only one thick line is shown in FIG. 4, but this does not indicate only one bus or one type of bus.
The Memory 403 may be a ROM (Read Only Memory) or other type of static storage device that can store static information and instructions, a RAM (Random Access Memory) or other type of dynamic storage device that can store information and instructions, an EEPROM (Electrically erasable programmable Read Only Memory), a magnetic disk storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer, but is not limited thereto.
The memory 403 is used for storing application program codes for executing the scheme of the application, and the execution is controlled by the processor 401. Processor 401 is configured to execute application program code stored in memory 403 to implement the aspects illustrated in the foregoing method embodiments.
Among them, electronic devices include but are not limited to: mobile terminals such as mobile phones, notebook computers, PDAs (personal digital assistants), PADs (tablet computers), etc., and fixed terminals such as digital TVs, desktop computers, etc. But also a server, etc. The electronic device shown in fig. 4 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present application.
It should be understood that, although the steps in the flowcharts of the figures are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and may be performed in other orders unless otherwise indicated herein.
The foregoing is only a partial embodiment of the present application, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present application, and these modifications and decorations should also be regarded as the protection scope of the present application.

Claims (10)

1. An epidemic prevention information query method is used in a server, and the method comprises the following steps:
receiving an epidemic prevention information query request sent by epidemic prevention information query equipment; the epidemic prevention information query request comprises equipment information of the epidemic prevention information query equipment and information to be queried, wherein the information to be queried comprises identity information and first position information of the terminal equipment when the information to be queried is generated;
determining second position information of the epidemic prevention information inquiry equipment based on the equipment information;
determining whether the first location information matches the second location information;
determining epidemic prevention information based on the identity information if the first location information matches the second location information.
2. The method according to claim 1, wherein the equipment information includes an equipment identifier of the epidemic prevention information inquiry equipment, and the determining second location information of the epidemic prevention information inquiry equipment based on the equipment information includes:
querying second position information of the epidemic prevention information query equipment based on the equipment identification;
or the like, or, alternatively,
the equipment information comprises third position information of the epidemic prevention information inquiry equipment when the epidemic prevention information inquiry request is generated; the determining third location information of the epidemic prevention information query equipment based on the equipment information comprises:
determining the third location information as the second location information.
3. The method of claim 1, wherein the second location information is determined in at least one of a manner that the determining whether the first location information and the second location information match comprises:
determining an error threshold based on the determination of the second position;
determining that the first location information matches the second location information if a distance between a first location indicated by the first location information and a second location indicated by the second location information is less than or equal to the error threshold;
determining that the first location information does not match the second location information if the distance between the first location and the second location is greater than the error threshold.
4. The method according to claim 1, wherein the information to be queried is output by a display component of the terminal device, and the determining second location information of the epidemic prevention information query device based on the device information comprises:
determining whether the information to be inquired contains screenshot marks or not, wherein the screenshot marks are inserted into the information to be inquired by the terminal equipment in response to a screenshot instruction;
and under the condition that the information to be inquired does not contain screenshot marks, determining the second position information based on the equipment information.
5. The method according to claim 1, wherein the information to be queried is output by a display component of the terminal device, and the determining second location information of the epidemic prevention information query device based on the device information comprises:
determining whether screenshot early warning information corresponding to the information to be inquired is received or not, wherein the screenshot early warning information is sent to the server by the terminal equipment in response to a screenshot instruction;
and under the condition that screenshot early warning information corresponding to the information to be inquired does not exist, determining the second position information based on the equipment information.
6. An epidemic prevention information query method is used in epidemic prevention information query equipment, and the method comprises the following steps:
acquiring information to be inquired, wherein the information to be inquired comprises identity information and first position information of terminal equipment when the information to be inquired is output;
and sending an epidemic prevention information query request to a server, wherein the epidemic prevention information query request comprises the equipment information of the epidemic prevention information query equipment and the information to be queried.
7. The method of claim 6, wherein the device information includes third location information of the device to be queried when the epidemic prevention information query request is generated, and before the epidemic prevention information query request is sent to the server, the method further comprises:
and determining the third position information based on at least one of wireless network signals, cellular mobile communication signals and satellite positioning signals received by the epidemic prevention information inquiry equipment.
8. An epidemic prevention information query method is used in a terminal device, and the method comprises the following steps:
acquiring identity information corresponding to the terminal equipment under the condition of receiving an epidemic prevention information query instruction;
determining first position information of the terminal equipment;
and outputting information to be queried, wherein the information to be queried comprises the first position information and the identity information.
9. An epidemic prevention information inquiry system is characterized by comprising terminal equipment, epidemic prevention information inquiry equipment and a server;
the terminal equipment is used for acquiring the identity information corresponding to the terminal equipment under the condition of receiving the epidemic prevention information inquiry instruction; determining first position information of the terminal equipment; outputting information to be queried, wherein the information to be queried comprises the first position information and the identity information;
the epidemic prevention information inquiry equipment is used for acquiring the information to be inquired; sending an epidemic prevention information query request to the server, wherein the epidemic prevention information query request comprises the equipment information of the epidemic prevention information query equipment and the information to be queried;
the server is used for receiving the epidemic prevention information query request; determining second position information of the epidemic prevention information inquiry equipment based on the equipment information; determining whether the first location information matches the second location information; determining epidemic prevention information based on the identity information if the first location information matches the second location information.
10. An electronic device, characterized in that the electronic device comprises:
at least one processor;
a memory;
at least one application, wherein the at least one application is stored in the memory and configured to be executed by the at least one processor, the at least one application configured to: performing the method of any one of claims 1 to 5, or the method of claim 6 or 7, or the method of claim 8.
CN202211042321.9A 2022-08-29 2022-08-29 Epidemic prevention information query method and system and electronic equipment Pending CN115442426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211042321.9A CN115442426A (en) 2022-08-29 2022-08-29 Epidemic prevention information query method and system and electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211042321.9A CN115442426A (en) 2022-08-29 2022-08-29 Epidemic prevention information query method and system and electronic equipment

Publications (1)

Publication Number Publication Date
CN115442426A true CN115442426A (en) 2022-12-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN115442426A (en)

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