CN212379872U - User identification system - Google Patents
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- CN212379872U CN212379872U CN202021608024.2U CN202021608024U CN212379872U CN 212379872 U CN212379872 U CN 212379872U CN 202021608024 U CN202021608024 U CN 202021608024U CN 212379872 U CN212379872 U CN 212379872U
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Abstract
A user identification system comprises a data processing device and one or more information acquisition anchor points; the information acquisition anchor point is coupled with one or more terminals, sends an identity identification request to the terminals in the same space, and then sends out identity identification information received from the terminals in the same space; the data processing device is coupled with the one or more information acquisition anchor points and is used for receiving and storing the identification information. The utility model discloses user experience can be improved to improve data acquisition's accuracy and guarantee information acquisition rate effectively.
Description
Technical Field
The utility model relates to a computer technology field especially relates to a user identification system.
Background
In a relatively closed place with dense people flow and large circulation, such as a public transport vehicle, close contact between people is very easy to form, special attention needs to be paid, and particularly, the identity of people needs to be identified so as to trace the contacted people in time when infectious diseases and other problems occur.
In the prior art, there are two main ways for collecting information about people on public transportation: the vehicle equipment scans the personal health code, scans the two-dimensional code containing the vehicle information and uploads the mobile phone number. The two methods are used for binding and storing personal information, vehicle information (position) and time, and are convenient for information tracing.
However, both of the above methods require active human participation of the user, and are low in convenience, resulting in a low information collection rate.
A user identification system is urgently needed, which can reduce or avoid the situation of human active participation while realizing data acquisition of personnel in a space, improve user experience, and effectively guarantee information acquisition rate.
Disclosure of Invention
The utility model provides a technical problem provide a user identification system, can reduce or avoid the condition of artificial initiative participation when realizing personnel's in the space data acquisition to improve user experience, and improve data acquisition's accuracy and guarantee information acquisition rate effectively.
In order to solve the above technical problem, an embodiment of the present invention provides a user identification system, including a data processing device and one or more information collection anchor points; the information acquisition anchor point is coupled with one or more terminals, sends an identity identification request to the terminals in the same space, and then sends out identity identification information received from the terminals in the same space; the data processing device is coupled with the one or more information acquisition anchor points and is used for receiving and storing the identification information.
Optionally, the information collection anchor point includes: the system comprises a first transceiving antenna and a second transceiving antenna, wherein the first transceiving antenna is used for sending a positioning request to one or more coupled terminals and receiving communication signals sent by the terminals.
Optionally, the first transceiving antenna is configured to receive communication information sent by the terminal, and determine a distance and a receiving angle between the information collection anchor point and the terminal.
Optionally, the information collection anchor point further includes: and the first transceiving antenna and the second transceiving antenna are used for receiving the same communication signal sent by the terminal.
Optionally, the communication signal is a UWB signal, and the user identification system further includes: and the at least three positioning base stations are arranged in the space where the information acquisition anchor point is positioned and are used for respectively receiving the UWB signals sent by the terminal.
Optionally, the communication signal comprises a bluetooth signal; the information collection anchor point further comprises: and the Bluetooth receiving module is used for receiving the Bluetooth signal.
Optionally, the information collection anchor point is installed in the movable space.
Optionally, when the information collection anchor point uploads the identity information, the anchor point position and the upload time are uploaded together.
Optionally, the information acquisition anchor points are fixedly installed in the same space; the description mode of the anchor point position is selected from: a spatial ID of the same space, an absolute geographic location of the same space, a relative geographic location of the same space.
Optionally, the identification information of the user to which the terminal belongs is selected from: the mobile phone number of the user to which the terminal belongs, the identity card number of the user to which the terminal belongs, the network electronic identity of the user to which the terminal belongs, the fingerprint information of the user to which the terminal belongs, the iris information of the user to which the terminal belongs, the face information of the user to which the terminal belongs, the MAC address of the terminal, the electronic serial number of the terminal, the mobile equipment identification code of the terminal, and the tag identity code of the RFID tag contained in the terminal.
Optionally, the information collection anchor point uploads the identification information received from the terminal to the data processing device through a WiFi or a wired network.
Compared with the prior art, the utility model discloses technical scheme has following beneficial effect:
the embodiment of the utility model provides an in, through setting up information acquisition anchor point and data processing apparatus, can only to with the terminal that the information acquisition anchor point is located same space sends the identification request, with the request the terminal user's identification information, and then is saved identification information by data processing apparatus. And then can be after a period, when receiving the user identification request, confirm the user of request discernment in the user identification request compares in prior art and needs the user artificially to participate in initiatively, adopts the utility model discloses the scheme of embodiment can reduce or avoid the condition of artificially participating in initiatively when realizing personnel's in the space data acquisition, improves user experience to improve data acquisition's accuracy and guarantee information acquisition rate effectively.
Drawings
Fig. 1 is a schematic structural diagram of a subscriber identification system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another subscriber identification system according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of another user identification system in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of another user identification system according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a data processing apparatus according to an embodiment of the present invention.
Detailed Description
As mentioned above, in the prior art, there are two main ways of collecting personnel information: the equipment is adopted to scan the personal health code, scan the two-dimensional code containing the vehicle information and upload the mobile phone number. The two methods are used for binding and storing personal information, vehicle information (position) and time, and are convenient for information tracing.
The inventor of the utility model finds through research that the above two methods all need the user to actively participate in, and the specific position of going to the carriage is swept the sign indicating number or is swept the sign indicating number, and this is very inconvenient on the intensive and needs vehicle that moves rapidly of personnel.
In an embodiment of the present invention, a user identification system is provided, which includes a data processing device and one or more information collecting anchors; the information acquisition anchor point is coupled with one or more terminals, sends an identity identification request to the terminals in the same space, and uploads the identity identification information received from the terminals in the same space to the data processing device, wherein the identity identification request is used for requesting the identity identification information of users to which the terminals in the same space belong; the data processing device is coupled with the one or more information acquisition anchors, and is used for receiving and storing the identification information, and then determining the user requesting identification in the user identification request based on the one or more stored identification information when the user identification request is received. By adopting the scheme, the identity identification request can be sent only to the terminal which is positioned in the same space with the information acquisition anchor point by arranging the information acquisition anchor point and the data processing device so as to request the identity identification information of the user at the terminal, and then the data processing device stores the identity identification information. And then can be after a period, when receiving the user identification request, confirm the user of request discernment in the user identification request compares in prior art and needs the user artificially to participate in initiatively, adopts the utility model discloses the scheme of embodiment can reduce or avoid the condition of artificial initiative participation, improves user experience when realizing personnel's in the space data acquisition.
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a subscriber identification system according to an embodiment of the present invention. The user identification system may comprise a data processing means 13 and one or more information collection anchor points 11.
The information collection anchor 11 may be coupled to one or more terminals 12, and send an identification request to the terminals 121 located in the same space, and then upload the identification information received from the terminals 121 located in the same space 10 to the data processing apparatus 13, where the identification request is used to request identification information of users to which the terminals 121 located in the same space 10 belong. Wherein the terminal 122 judged not to be located in the same space 10 can be omitted.
Specifically, the information collection anchor 11 may include a memory and a processor, and the processor has functions of information transmission, information reception, information processing, and the like, so as to transmit an identification request to the terminal 121 located in the same space, then receive identification information, and upload the identification information and other appropriate information to the data processing device 13.
The Terminal 12 may refer to various forms of User Equipment (UE), access Terminal, subscriber unit, mobile device, User Terminal, Terminal device, wireless communication device, User agent or User Equipment, etc. The terminal device may also be a cellular telephone, a cordless telephone, a Session Initiation Protocol (SIP) phone, a Personal Digital Assistant (PDA), a handheld device having wireless communication capabilities, a computing device or other processing device connected to a wireless modem, a vehicle mounted device, a wearable device, etc.
Wherein the data processing device 13 is coupled to the one or more information collecting anchors 11, and is configured to receive and store the identification information, and then determine, when a user identification request is received, a user requesting identification in the user identification request based on the one or more stored identification information.
Specifically, the data processing device 13 may include a memory for storing the identification information and other information uploaded by the information collection anchor 11, and a processor having functions of information determination, user retrieval, and the like, so as to implement retrieval and determination of a user.
Further, the information collection anchor 11 may include: a first transceiver antenna (not shown) for transmitting a positioning request to one or more coupled terminals 12 and for receiving communication signals transmitted by said terminals 12.
Furthermore, the first transceiving antenna may be configured to receive communication information sent by the terminal, and determine a distance and a receiving angle between the information collection anchor point 11 and the terminal 12; the user identification system further comprises: and the position determining module is configured to determine the position of the terminal 12 according to the distance between the information collection anchor point 11 and the terminal 12 and the receiving angle, and determine whether the terminal 12 and the information collection anchor point 11 are located in the same space according to the position of the terminal 12.
In a specific implementation manner of the embodiment of the present invention, the method can be implemented by using Angle-of-Arrival (AOA) in combination with Time-of-Arrival (TOA) algorithm. Specifically, the first transceiving antenna may include two or more receiving sub-antennas to calculate a signal receiving angle, and may also calculate a propagation time of a signal in the air between the terminal 12 and the information collection anchor 11.
The embodiment of the utility model provides an in, information acquisition anchor point 11 can include first receiving and dispatching antenna, first receiving and dispatching antenna can confirm distance and angle of reception between information acquisition anchor point 11 and the terminal 12 to after receiving the communication signal that terminal 12 sent back, can confirm according to the geometric relation the position of terminal 12, thereby judge whether more accurately to terminal 12 is located same space.
It is understood that before the sending module sends the positioning request to the terminal 12, a step of establishing communication between the information collection anchor 11 and one or more terminals 12 may be further included.
Specifically, the terminal 12 may intermittently transmit broadcast information, which may include an Identification (ID) of the terminal 12 (similar to a MAC address of a computer), and listen for response information from the information collection anchor 11. If the response message is not received within a period of time, the broadcast message is retransmitted after sleeping for a period of time.
Then, when the information collection anchor 11 listens to the broadcast information from the terminal 12, directional response information may be sent to the terminal 12, and the response information may include the ID of the information collection anchor 11 and the ID of the terminal 12 (for example, the destination address of the current communication). And after the terminal 12 receives the response information of the information collection anchor point 11, the two complete handshaking, start the communication process with the purpose of ranging, and send a positioning request.
Further, the identification information of the user to which the terminal 12 belongs is selected from: the mobile phone number of the user to which the terminal 12 belongs, the identification number of the user to which the terminal 12 belongs, the network electronic identity of the user to which the terminal 12 belongs, the fingerprint information of the user to which the terminal 12 belongs, the iris information of the user to which the terminal 12 belongs, the face information of the user to which the terminal 12 belongs, the MAC address of the terminal 12, the electronic serial number of the terminal 12, the mobile device identification code of the terminal 12, and the tag identity code of the RFID tag included in the terminal 12.
Specifically, the mobile phone number of the user to which the terminal 12 belongs and the identification number of the user to which the terminal 12 belongs can uniquely determine the identity of the user, thereby providing a basis for subsequent user identification.
The Media Access Control Address (MAC) Address of the terminal 12 may uniquely identify the terminal 12, and thus further identify the user to which the terminal 12 belongs.
The tag Identification code (User Identification, UID) of the Radio Frequency Identification (RFID) tag included in the terminal 12 may be determined by the RFID tag set in the terminal 12, and is used to uniquely determine the identity of the User, thereby providing a basis for subsequent User Identification.
The electronic serial number of the terminal 12 may be a parameter unique to the mobile device and may be referred to as the mobile device identification code of the terminal 12 in a new format for uniquely determining the identity of the user.
The network electronic identity (eID) of the user to which the terminal 12 belongs is issued by a public network identity recognition system (eID system for short) of the ministry of public security, and the identity of the user can be uniquely determined. The eID system passes system security identification and authority identification of the national password administration, and the issuance of each eID is submitted to a national population base by the system for strict identity verification, so that the authenticity and the effectiveness of the eID are ensured.
The fingerprint information of the user to which the terminal 12 belongs, the iris information of the user to which the terminal 12 belongs, and the face information of the user to which the terminal 12 belongs may be used to uniquely determine the identity of the user.
It is noted that the identification information of the user to which the terminal 12 belongs may not be limited to the above listed contents, but may be other suitable information without departing from the spirit and scope of the present invention.
Further, after establishing communication, the information collection anchor 11 may upload the identification information received from the terminal 121 located in the same space to the data processing device 13, and the data processing device 13 receives and stores the identification information.
It should be noted that the identification information is not only used for user identification at the time of storage, but also used for user identification after a period of time.
The embodiment of the utility model provides an in, through setting up information acquisition anchor point 11 and data processing apparatus, can only to with information acquisition anchor point 11 is located terminal 12 of same space and sends the identification request, with the request terminal 12 user's identification information, and then is saved identification information by data processing apparatus. And then can be after a period, when receiving the user identification request, confirm the user of request discernment in the user identification request compares in prior art and needs the user artificially to participate in initiatively, adopts the utility model discloses the scheme of embodiment can reduce or avoid the condition of artificial initiative participation, improves user experience when realizing personnel's in the space data acquisition.
In another specific implementation manner of the embodiment of the present invention, the information collection anchor point 11 may further include: the first transceiving antenna and the second transceiving antenna are used for receiving the same communication signal sent by the terminal 12; the user identification system further comprises: and a position determining module, configured to determine a distance difference between the same communication signal and the first transceiving antenna and the same communication signal and the second transceiving antenna, determine a position of the terminal 12 according to a distance between the first antenna and the second antenna, and determine whether the terminal 12 and the information collection anchor 11 are located in the same space according to the position of the terminal 12.
Referring to fig. 2, fig. 2 is a schematic structural diagram of another subscriber identification system according to an embodiment of the present invention. The other subscriber identification system may include the data processing device 13 and one or more information collection anchor points 11 shown in fig. 1, and may further include at least two transceiver antennas 14 and a position determination module (not shown). It is understood that the two transceiving antennas 14 may include the aforementioned first transceiving antenna, and may also include a second transceiving antenna.
The position determining module may be built in or external to the information collection anchor 11, and may also be built in or external to the data processing device 12, and may be configured to determine the position of the terminal 12 according to the receiving time, the receiving angle, and the sending time of the same communication signal received by the at least two transceiver antennas 14, and determine whether the terminal 12 and the information collection anchor 11 are located in the same space according to the position of the terminal 12.
More specifically, the position determining module may determine a distance difference p between the same communication signal and the first transceiving antenna and the second transceiving antenna, determine a distance d between the first antenna and the second antenna, and determine a receiving angle θ according to sin θ ═ p/d. In a specific application of the embodiment of the present invention, the distance difference p can be calculated by using the inside of the circuit.
It will be appreciated that there are many types of transceiving antennas that can determine the distance between the terminal 12 and itself from the communication signal, and after determining the reception angle, the location of the terminal 12 can be easily determined.
The embodiment of the present invention provides an information collection anchor point 11 can further include a second transceiving antenna, so that after receiving a communication signal sent back by terminal 12, according to the distance difference that two transceiving antennas receive the same communication signal and the distance between two transceiving antennas, the position of terminal 12 is determined, and thus whether terminal 12 is located in the same space is determined more accurately.
Referring to fig. 3, fig. 3 is a schematic structural diagram of another subscriber identification system in an embodiment of the present invention. The further subscriber identification system may include the data processing device 13 and one or more information collection anchor points 11 shown in fig. 1, and may further include at least three positioning base stations 15 and a location determination module (not shown).
The at least three positioning base stations 15 are installed in the space 10 where the information collection anchor 11 is located, for example, may be installed in three corners of the space 10.
The at least three positioning base stations 15 may be configured to receive UWB signals sent by the terminal 12, respectively, and determine distances between themselves and the terminal 12 according to the UWB signals, respectively.
The position determining module may be configured to determine the position of the terminal 12 according to the distance between each positioning base station and the terminal 12, and determine whether the terminal 12 and the information collection anchor 11 are located in the same space according to the position of the terminal 12.
More specifically, when receiving the UWB signal, the at least three positioning base stations 15 may determine an Ultra Wide Band (UWB) positioning signal to determine a distance between the positioning base station and the terminal 12, and further determine the position of the terminal 12 according to the positions of the at least three positioning base stations 15.
It should be noted that four or more positioning base stations 15 may also be used to determine the position of the terminal 12, and the greater the number of the positioning base stations 15, the more helpful to accurately determine the position of the terminal 12.
In the embodiment of the present invention, the information collection anchor point 11 may include a first transceiving antenna (not shown), the user identification system may include at least three positioning base stations 15 and a position determination module, so that after receiving the UWB signal sent back by the terminal 12, each positioning base station 15 determines itself according to the UWB signal and the distance between the terminals 12, and then determines the position of the terminal 12 according to the distance between the at least three positioning base stations 15 and the terminals 12, thereby more accurately determining whether the terminal 12 is located in the same space.
Referring to fig. 4, fig. 4 is a schematic diagram of a partial structure of another subscriber identification system according to an embodiment of the present invention. The further user identification system may comprise the data processing means 13 and one or more information collecting anchors 11 shown in fig. 1.
The information collection anchor point 11 may include a transmission module 41, may further include a bluetooth receiving module 42, and the user identification system may further include a distance determination module 43.
Wherein the sending module 41 may be configured to send a positioning request to one or more coupled terminals 12, so that the terminals 12 send out bluetooth signals.
The bluetooth receiving module 42 may be configured to receive the bluetooth signal.
The distance determining module 43 may be configured to determine a distance between the terminal 12 and the information collection anchor 11 according to the signal strength of the bluetooth signal, and determine whether the terminal 12 and the information collection anchor 11 are located in the same space when the distance between the terminal 12 and the information collection anchor 11 is smaller than a preset distance.
It should be noted that, an appropriate conventional receiving method may be adopted to receive the bluetooth signal, and an appropriate conventional calculating method is adopted to determine the distance between the terminal 12 and the information collecting anchor point 11 according to the signal strength of the bluetooth signal, which is not limited to a specific receiving manner and a specific calculating manner in the embodiment of the present invention.
The embodiment of the utility model provides an in, information acquisition anchor point 11 can be including sending module, bluetooth receiving module, user identification system can include the distance and confirm the module, and then according to bluetooth signal's signal strength is confirmed terminal 12 with distance between the information acquisition anchor point 11, and terminal 12 with when distance between the information acquisition anchor point 11 is less than preset distance, confirm whether terminal 12 with the information acquisition anchor point 11 is located same space to judge whether more accurately is located same space to terminal 12.
Further, the information collection anchor point 11 may be installed in a movable space, for example, in a public transportation vehicle (such as a high-speed railway carriage, a subway carriage, a bus, an airplane, etc.), and collects the identification information of the user to which the terminal 12 belongs in the public transportation vehicle based on the technical solutions shown in fig. 2 to fig. 4.
The embodiment of the present invention provides an information collection anchor point 11 is installed in a movable space, so that a terminal 12 in a public transportation means (for example, a carriage, a bus, etc.) can be located, and a user to which the terminal 12 in the public transportation means belongs can be identified.
Referring to fig. 5, fig. 5 is a schematic structural diagram of a data processing apparatus according to an embodiment of the present invention. The data processing apparatus may comprise an information determination module 51 and a user retrieval module 52.
Specifically, when the information collection anchor 11 uploads the identification information, the anchor position and the upload time may be uploaded together; the information determining module 51 may be configured to determine, when a user identification request is received, that the uploading time belongs to a time period of the user identification request, and the identity information of the anchor point position belonging to a position range of the user identification request is recorded as an information group to be checked; the user retrieving module 52 may be configured to determine the user requesting identification in the user identification request according to the identification information in the information group to be checked.
Further, the information collection anchor 11 may upload the identification information received from the terminal 12 to the data processing apparatus through WiFi or a wired network.
In the embodiment of the present invention, by setting up the data processing apparatus includes the information determination module 51 and the user retrieval module 52, when receiving the user identification request, the user who requests identification in the user identification request can be determined based on the information uploaded by the information collection anchor point 11.
Further, the information collection anchor 11 may be fixedly installed in the same space; the description mode of the anchor point position can be selected from: a spatial ID of the same space, an absolute geographic location of the same space, a relative geographic location of the same space.
The embodiment of the utility model provides an in, work as 11 fixed mounting of information acquisition anchor point can also be through uploading when same space the information in same space carries out the recessive geographical position of uploading, effectively reduces information transmission's signaling overhead to moving space (like public transport means), adopting the mode of uploading space ID, can also reduce the work load of seeking in the follow-up identification process effectively.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (11)
1. A user identification system is characterized by comprising a data processing device and one or more information acquisition anchor points;
the information acquisition anchor point is coupled with one or more terminals, sends an identity identification request to the terminals in the same space, and then sends out identity identification information received from the terminals in the same space;
the data processing device is coupled with the one or more information acquisition anchor points and is used for receiving and storing the identification information.
2. The subscriber identification system of claim 1, wherein the information collection anchor comprises:
the system comprises a first transceiving antenna and a second transceiving antenna, wherein the first transceiving antenna is used for sending a positioning request to one or more coupled terminals and receiving communication signals sent by the terminals.
3. The system according to claim 2, wherein the first transceiving antenna is configured to receive communication information sent by the terminal, and determine a distance and a receiving angle between the information collection anchor point and the terminal.
4. The subscriber identification system of claim 2, wherein the information collection anchor further comprises:
and the first transceiving antenna and the second transceiving antenna are used for receiving the same communication signal sent by the terminal.
5. The subscriber identification system according to claim 2, wherein said communication signal is a UWB signal, said subscriber identification system further comprising:
and the at least three positioning base stations are arranged in the space where the information acquisition anchor point is positioned and are used for respectively receiving the UWB signals sent by the terminal.
6. The subscriber identification system of claim 2, wherein the communication signal is a bluetooth signal;
the information collection anchor point further comprises:
and the Bluetooth receiving module is used for receiving the Bluetooth signal.
7. The subscriber identification system of claim 1, wherein the information collection anchor is installed in a movable space.
8. The subscriber identification system of claim 1, wherein the information collection anchor uploads the anchor location and the upload time together when uploading the identification information.
9. The subscriber identification system according to claim 8, wherein the information collection anchor point is fixedly installed in the same space;
the description mode of the anchor point position is selected from: a spatial ID of the same space, an absolute geographic location of the same space, a relative geographic location of the same space.
10. The system according to claim 1, wherein the identification information of the user to which the terminal belongs is selected from the group consisting of: the mobile phone number of the user to which the terminal belongs, the identity card number of the user to which the terminal belongs, the network electronic identity of the user to which the terminal belongs, the fingerprint information of the user to which the terminal belongs, the iris information of the user to which the terminal belongs, the face information of the user to which the terminal belongs, the MAC address of the terminal, the electronic serial number of the terminal, the mobile equipment identification code of the terminal, and the tag identity code of the RFID tag contained in the terminal.
11. The subscriber identification system of claim 1, wherein the information collection anchor uploads the identification information received from the terminal to the data processing device via WiFi or a wired network.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114379508A (en) * | 2022-02-25 | 2022-04-22 | 英业达科技有限公司 | Anchor point assembly, vehicle access system controller and automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114379508A (en) * | 2022-02-25 | 2022-04-22 | 英业达科技有限公司 | Anchor point assembly, vehicle access system controller and automobile |
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