CN111432339A - Near field communication card switching method and device, storage medium and electronic equipment - Google Patents
Near field communication card switching method and device, storage medium and electronic equipment Download PDFInfo
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- 238000004891 communication Methods 0.000 title claims abstract description 44
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- 238000004590 computer program Methods 0.000 claims description 20
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
Abstract
The embodiment of the application discloses a switching method and device of near field communication cards, a storage medium and electronic equipment, wherein the current position information of the electronic equipment is acquired; judging whether the electronic equipment is located in a preset geo-fence area or not according to the position information; when the electronic equipment is judged to be located in a preset geo-fence area, acquiring target site information corresponding to the current geo-fence area; and determining a target NFC simulation card matched with the target site information, and controlling the electronic equipment to set the target NFC simulation card as a current simulation card. According to the scheme, the geo-fence area is set, when the electronic equipment enters the preset geo-fence area, the target NFC simulation card corresponding to the current station is matched and switched in advance at the background of the electronic equipment, and the switching efficiency of the NFC simulation card is improved.
Description
Technical Field
The application relates to the technical field of mobile terminals, in particular to a switching method and device of near field communication cards, a storage medium and electronic equipment.
Background
Along with the development of electronic equipment such as intelligent wearing equipment, smart mobile phone, electronic equipment's function is more diversified. For example, more and more mobile phones support NFC (Near Field Communication) functions, electronic devices using NFC technology can exchange data when they are close to each other, and are integrated and evolved from non-contact radio frequency identification and interconnection technology, and by integrating functions of an inductive card reader, an inductive card and peer-to-peer Communication on a single chip, applications such as mobile payment, electronic ticketing, door access, mobile identity recognition, anti-counterfeiting and the like are implemented using electronic devices.
Moreover, with the increasing public terminals supporting the NFC function, the common interactive cards such as the bus cards and the access control cards that use NFC to simulate are called as one of basic application scenarios, and one electronic device can support a user to set multiple card simulation.
Disclosure of Invention
The embodiment of the application provides a switching method and device of a near field communication card, a storage medium and electronic equipment, and switching efficiency of an NFC simulation card can be improved.
In a first aspect, an embodiment of the present application provides a method for switching near field communication cards, including:
acquiring current position information of the electronic equipment;
judging whether the electronic equipment is located in a preset geo-fence area or not according to the position information;
when the electronic equipment is judged to be located in a preset geo-fence area, acquiring target site information corresponding to the current geo-fence area;
and determining a target NFC simulation card matched with the target site information, and controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
In a second aspect, an embodiment of the present application further provides a switching device for near field communication cards, including:
the equipment positioning module is used for acquiring the current position information of the electronic equipment;
the position judging module is used for judging whether the electronic equipment is positioned in a preset geographic fence area or not according to the position information;
the target identification module is used for acquiring target site information corresponding to the current geo-fence area when the electronic equipment is judged to be located in the preset geo-fence area;
and the card switching module is used for determining a target NFC simulation card matched with the target site information and controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
In a third aspect, an embodiment of the present application further provides a storage medium, on which a computer program is stored, and when the computer program runs on a computer, the computer is caused to execute the method for switching a near field communication card according to any embodiment of the present application.
In a fourth aspect, an embodiment of the present application further provides an electronic device, including a processor and a memory, where the memory has a computer program, and the processor is configured to execute the method for switching the near field communication card according to any embodiment of the present application by calling the computer program.
According to the technical scheme provided by the embodiment of the application, through the preset geographic fence area, once the electronic equipment is detected to enter the preset geographic fence area, the target site information corresponding to the current geographic fence area is acquired; and then determine the target NFC simulation card matched with the target site information, and control the electronic equipment in advance at the background to set the target NFC simulation card as the current simulation card, when the user arrives at the target site, the target NFC simulation card can be directly used, manual switching is not needed, and the switching efficiency of the NFC simulation card is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a first flowchart of a method for switching a near field communication card according to an embodiment of the present application.
Fig. 2 is an application scenario schematic diagram of a switching method of a near field communication card according to an embodiment of the present application.
Fig. 3 is a second flowchart of a method for switching a near field communication card according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a switching device of a nfc card according to an embodiment of the present application.
Fig. 5 is a schematic structural diagram of a first electronic device according to an embodiment of the present application.
Fig. 6 is a schematic structural diagram of a second electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without inventive step, are within the scope of the present application.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The embodiment of the application provides a switching method of a near field communication card, and an execution main body of the switching method of the near field communication card may be a switching device of the near field communication card provided by the embodiment of the application, or an electronic device integrated with the switching device of the near field communication card, where the switching device of the near field communication card may be implemented in a hardware or software manner. Wherein, the electronic equipment can be smart mobile phone, panel computer, intelligent wearable equipment etc..
Referring to fig. 1, fig. 1 is a first flowchart illustrating a method for switching a nfc card according to an embodiment of the present disclosure. The specific process of the switching method of the near field communication card provided by the embodiment of the application can be as follows:
101. and acquiring the current position information of the electronic equipment.
102. And judging whether the electronic equipment is located in a preset geo-fence area or not according to the position information.
Referring to fig. 2, fig. 2 is a schematic view of an application scenario of a switching method for a nfc card according to an embodiment of the present application, taking an example in which a switching device for a nfc card is integrated in a smart phone. The electronic device in the embodiment of the present application supports the NFC function, for example, the NFC function is implemented by an HCE (Host Card Emulation) or an ESE (embedded security software).
The user can set up the simulation card on the cell-phone with the NFC function, realizes entrance guard's electronic key, bus card, attendance card, electron ID card etc.. These analog cards are presented on the display interface of the electronic device in the form of electronic cards. When the user needs to use the cards, the NFC analog card on the electronic equipment can be directly opened, and the card can be read by enabling the electronic equipment to be close to a card reader at a station. For example, the electronic equipment is close to a card reader on the gate machine to realize card swiping gate entry.
The scheme of the embodiment of the application can be realized in the form of an independent application program, and can also be realized in the form of a small program by depending on other application programs.
The user can set a plurality of NFC virtual simulation cards on the electronic equipment in advance according to needs. For example, the user may set a simulated access card for a place of residence or a place of office, and may set a simulated transportation card, and the like. Meanwhile, the electronic equipment establishes a matching relation between the NFC simulation card set by the user and the corresponding site information.
For example, a user sets a simulation card of Shenzhen passerby on an electronic device, and the electronic device can acquire all station information that can support the use of Shenzhen passerby after detecting the operation, such as the geographic location where a bus station is located, the geographic location where a subway station is located, and the like. Establishing a corresponding relation between the site information and the Shenzhen Shentong simulation card, and aiming at each site information, forming an independent geo-fence area.
Geofencing is a technique that uses a virtual fence to enclose a virtual geographic boundary. In the embodiment of the application, when the electronic device is detected to enter a preset geo-fence area,
wherein the boundaries of the geo-fenced area can be set manually by a user or, in some embodiments, set in advance by an electronic device or server according to site information. After a geo-fenced area corresponding to one piece of station information is determined, an association relationship between the station information and the geo-fenced area is established. One simulation card can correspond to a plurality of site information, and one site information corresponds to one geo-fenced area, so that one simulation card can correspond to a plurality of geo-fenced areas.
The positioning of the electronic device to obtain the position information may be implemented in various ways. For example, the current position information is acquired by a GPS (Global Positioning System) Positioning function of the electronic device. Or positioning is performed by positioning the access point. There are multiple location access points within each geofenced area, and the location server has stored therein geographic location information for each location access point. The positioning access points comprise base stations of a cellular system, WiFi (wireless fidelity) access points and other wireless interactive access points. In some embodiments, obtaining the current location information of the electronic device may include: acquiring identification information of a positioning access point detected by the electronic equipment at the current position, and sending the identification information to a positioning server; and receiving the position information obtained by the positioning server according to the identification information.
After receiving the positioning access point information sent by the electronic equipment, the server can determine the position information of the electronic equipment according to the position of the positioning access point and send the determined position information to the electronic equipment so as to realize the positioning of the electronic equipment.
After the position information is acquired, whether the electronic equipment is located in a preset geo-fence area is judged. The method includes the steps of storing geo-fence area information in electronic equipment, directly judging whether position information belongs to the geo-fence area on the electronic equipment side, if so, judging that the electronic equipment is located in a preset geo-fence area, and otherwise, judging that the electronic equipment is not located in the preset geo-fence area.
103. And when the electronic equipment is judged to be located in the preset geo-fence area, acquiring target site information corresponding to the current geo-fence area.
In some embodiments, the plurality of pieces of station information and the preset mapping relationship between the station information and the geo-fenced area may be stored in the electronic device, and after the current geo-fenced area is determined, target station information corresponding to the geo-fenced area may be determined according to the mapping relationship.
Alternatively, in some other embodiments, in order to save the local storage space, a plurality of site information and the mapping relationship between the preset site information and the geo-fenced area are stored in the server. For example, when it is determined that the electronic device is located in the preset geo-fenced area, acquiring target site information corresponding to the current geo-fenced area includes: when the electronic equipment is judged to be located in a preset geographic fence area, sending a site acquisition request to a server, and receiving a plurality of pieces of site information sent by the server based on the site acquisition request; and determining target site information corresponding to the current geo-fenced area from the plurality of site information.
After the current geo-fence area is determined, a plurality of pieces of site information and a mapping relation between preset site information and the geo-fence area are requested from a server, and after the information is obtained, target site information corresponding to the geo-fence area is determined according to the mapping relation.
104. And determining a target NFC simulation card matched with the target site information, and controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
The electronic equipment stores the mapping relation between the NFC simulation card and the site information in advance, so that after the target site information is determined, the target NFC simulation card matched with the target site information is determined according to the mapping relation, and the electronic equipment controls the electronic equipment to operate the ESE to realize simulation card switching by triggering a simulation card switching instruction at the background.
For example, if the preferred card set by the user before is a Cheng Shenmen simulation card, after Shenzhen arrives at a subway or a bus station, the electronic device can switch the Shenzhen simulation card to the current simulation card in the background in advance, that is, switch the Shenzhen simulation card to the preferred card. The user can directly use the simulation card to swipe the card to get in the station or swipe the card to take the car without manual switching.
In particular implementation, the present application is not limited by the execution sequence of the described steps, and some steps may be performed in other sequences or simultaneously without conflict.
As can be seen from the above, according to the switching method of the near field communication card provided by the embodiment of the application, by presetting the geo-fence area, once it is detected that the electronic device enters the preset geo-fence area, the target site information corresponding to the current geo-fence area is acquired; and then determine the target NFC simulation card matched with the target site information, and control the electronic equipment in advance at the background to set the target NFC simulation card as the current simulation card, when the user arrives at the target site, the target NFC simulation card can be directly used, manual switching is not needed, and the switching efficiency of the NFC simulation card is improved.
In some embodiments, determining a target NFC emulated card that matches the target site information, and controlling the electronic device to set the target NFC emulated card as a current emulated card includes:
determining an NFC simulation card on the electronic equipment, and judging whether an NFC simulation card matched with the target site information exists in the NFC simulation card;
if so, taking the NFC simulation card matched with the target site information as a target NFC simulation card;
if not, outputting prompt information, wherein the prompt information is used for prompting a user to add a new NFC simulation card based on the prompt information;
when an analog card adding instruction triggered based on the prompt information is detected, adding an NFC analog card matched with the target site information to the electronic equipment according to the analog card adding instruction, and taking the added NFC analog card as a target NFC analog card;
and controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
In some cases, the user may not have time to set some NFC emulated cards, or the user may delete some set NFC emulated cards, so that even if the NFC emulated card created in advance on the electronic device is determined, the NFC emulated card matching the target site information cannot be found. In this case, a prompt message may be output to prompt the user to create a new NFC emulated card in advance. With this embodiment, even if the user does not create a certain NFC emulated card in advance, it is only necessary to create a mapping relationship between the NFC emulated card and the site information, and between the site information and the geo-fence information in advance. The NFC simulation card can be created in advance, manual creation is avoided when the NFC simulation card reaches a use place, and user experience is improved.
In some embodiments, after determining whether the electronic device is located within a preset geo-fenced area according to the location information, the method further includes:
when the electronic equipment is judged not to be located in a preset geo-fence area, calculating a target distance between the position information and the preset geo-fence area; and adjusting a detection time interval according to the target distance, wherein the farther the target distance is, the larger the detection time interval is.
The acquiring the current position information of the electronic device includes: determining a current detection time interval; and acquiring the position information of the electronic equipment at each interval of the detection time interval.
In this embodiment, since the electronic device acquires the location information at intervals, power consumption is reduced and consumption of resources of the electronic device is reduced. When the electronic equipment is detected not to be located in the preset geo-fence area, the target distance between the electronic equipment and the geo-fence area can be detected, and when the distance is longer, the time interval of position detection can be increased, so that the electronic equipment is prevented from performing position detection too frequently. When the electronic device is detected to gradually approach the preset geo-fenced area, the time interval of the position detection can be appropriately reduced so as to timely detect that the electronic device enters the preset geo-fenced area.
When there are a plurality of preset geo-fence areas, the distance between the location information and each of the preset geo-fence areas is calculated, and the minimum distance among the calculated distances is used as the target distance.
In some embodiments, before determining whether the electronic device is located in the preset geo-fenced area according to the location information, the method further includes: acquiring a plurality of historical movement tracks of the electronic equipment, and sending the plurality of historical movement tracks to a server, wherein the server determines site information based on the plurality of historical movement tracks and generates geo-fence information according to the site information; and receiving the geo-fence information sent by the server.
In this embodiment, the movement track of the electronic device in a past period of time may also be acquired, and the movement track is sent to the server, the server automatically identifies the station information through which the movement track of the electronic device passes according to the movement track of the electronic device in the past period of time, and then generates the geo-fence information according to the station information, the geo-fence information is sent to the electronic device, and the electronic device determines whether the electronic device is located in the corresponding geo-fence area according to the received geo-fence information.
In some embodiments, before obtaining the current location information of the electronic device, the method further includes: acquiring current motion data of the electronic equipment, and judging whether the electronic equipment is in a motion state or not according to the motion data; and when the electronic equipment is judged to be in the motion state, acquiring the current position information of the electronic equipment.
In this embodiment, whether the electronic device is in a motion state may be detected by a motion sensor on the electronic device, such as a gravity sensor, an acceleration sensor, a gyroscope, or the like. The position of the electronic equipment is detected only when the electronic equipment is detected to be in a motion state, and then switching of the NFC analog card is carried out, and when the electronic equipment is not in the motion state, the position detection is not carried out any more in order to save electric quantity and reduce consumption of resources of the electronic equipment.
The method according to the preceding embodiment is illustrated in further detail below by way of example.
Referring to fig. 3, fig. 3 is a second flowchart of a method for switching a nfc card according to an embodiment of the present invention. The method comprises the following steps:
201. and acquiring the current motion data of the electronic equipment, and judging whether the electronic equipment is in a motion state or not according to the motion data.
In the embodiment of the present application, whether the electronic device is in a motion state is detected by a motion sensor on the electronic device, for example, a sensor such as a gravity sensor, an acceleration sensor, or a gyroscope. The position of the electronic device is detected only when the electronic device is detected to be in a motion state.
When it is determined that the electronic device is in a motion state, 202 is performed.
202. And acquiring the identification information of the positioning access point detected by the electronic equipment at the current position at each preset detection time interval.
203. And sending the identification information to a positioning server, and receiving the position information obtained by the positioning server according to the identification information.
The electronic device is used for acquiring identification information of a positioning access point detected by the electronic device at the current position at intervals so as to position the electronic device. The method comprises the steps that identification information of a positioning access point detected by the electronic equipment at the current position is obtained at preset detection time intervals of the electronic equipment and sent to a positioning server. The positioning server stores therein geographical location information of each positioning access point. After receiving the positioning access point information sent by the electronic equipment, the server can determine the position information of the electronic equipment according to the position of the positioning access point and send the determined position information to the electronic equipment so as to realize the positioning of the electronic equipment.
204. And judging whether the electronic equipment is located in a preset geo-fence area or not according to the position information.
After the electronic equipment acquires the position information, whether the electronic equipment is located in a preset geo-fence area is judged.
When the electronic device is determined to be located in the preset geo-fence area, executing 205; when the electronic device is not located within the preset geo-fenced area, 211 is performed.
205. And acquiring target site information corresponding to the current geo-fenced area.
After the current geo-fence area is determined, acquiring a plurality of pieces of station information and a mapping relation between preset station information and the geo-fence area, and after the pieces of information are obtained, determining target station information corresponding to the geo-fence area according to the mapping relation.
206. And determining an NFC simulation card on the electronic equipment, and judging whether an NFC simulation card matched with the target site information exists in the NFC simulation card.
The mapping relation between the NFC simulation card and the site information is stored in the electronic equipment in advance, so that after the target site information is determined, the target NFC simulation card matched with the target site information can be determined according to the mapping relation.
If yes, execute 207; if not, 208 is performed.
207. And taking the NFC simulation card matched with the target site information as a target NFC simulation card.
208. And outputting prompt information, wherein the prompt information is used for prompting a user to add a new NFC simulation card based on the prompt information.
209. And when an analog card adding instruction triggered based on the prompt information is detected, adding an NFC analog card matched with the target site information to the electronic equipment according to the analog card adding instruction, and taking the added NFC analog card as a target NFC analog card.
In some cases, the user may not have time to set some NFC emulated cards, or the user deletes a certain set NFC emulated card, so that even if the existing NFC emulated card on the electronic device is determined, the NFC emulated card matching the target site information cannot be found. In this case, a prompt message may be output to prompt the user to create a new NFC emulated card in advance. By the embodiment, even if the electronic device does not have a certain NFC analog card, mapping relationships between the NFC analog card and the site information and between the site information and the geo-fence information are created in advance. The NFC simulation card can be created in advance before entering the site, manual creation is avoided when the NFC simulation card reaches a use place, and user experience is improved.
210. And controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
After the target NFC analog card is obtained, the electronic equipment controls the electronic equipment to operate the ESE to realize analog card switching by triggering an analog card switching instruction at the background.
211. Calculating a target distance between the location information and the preset geo-fenced area, adjusting a detection time interval according to the target distance, and returning to execute 202 based on the adjusted detection time interval, wherein the longer the target distance is, the larger the detection time interval is.
Since the electronic device acquires the position information at intervals, power consumption is reduced and consumption of resources of the electronic device is reduced. When the electronic equipment is detected not to be located in the preset geo-fence area, the target distance between the electronic equipment and the geo-fence area can be detected, and when the distance is longer, the time interval of position detection can be increased, so that the electronic equipment is prevented from performing position detection too frequently. When the electronic device is detected to gradually approach the preset geo-fenced area, the time interval of the position detection can be appropriately reduced so as to timely detect that the electronic device enters the preset geo-fenced area.
As can be seen from the above, in the switching method of the near field communication card provided in the embodiment of the present invention, when the electronic device is in a motion state, the geographic position of the electronic device is detected at preset detection time intervals, and once it is detected that the electronic device enters a preset geo-fence area, target site information corresponding to the current geo-fence area is acquired; and then determine the target NFC simulation card matched with the target site information, and control the electronic equipment in advance at the background to set the target NFC simulation card as the current simulation card, when the user arrives at the target site, the target NFC simulation card can be directly used, manual switching is not needed, and the switching efficiency of the NFC simulation card is improved.
In an embodiment, a switching device of the near field communication card is also provided. Referring to fig. 4, fig. 4 is a schematic structural diagram of a switching device 300 of a nfc card according to an embodiment of the present disclosure. The switching device 300 for near field communication cards is applied to electronic devices, and the switching device 300 for near field communication cards includes a device positioning module 301, a position determining module 302, a target identifying module 303, and a card switching module 304, as follows:
the device positioning module 301 is configured to obtain current position information of the electronic device;
a location determining module 302, configured to determine whether the electronic device is located in a preset geo-fence area according to the location information;
the target identification module 303 is configured to, when it is determined that the electronic device is located in a preset geo-fence area, obtain target site information corresponding to a current geo-fence area;
the card switching module 304 is configured to determine a target NFC emulated card matched with the target site information, and control the electronic device to set the target NFC emulated card as a current emulated card.
In some embodiments, the card switching module 304 is further configured to:
determining an NFC simulation card on the electronic equipment, and judging whether an NFC simulation card matched with the target site information exists in the NFC simulation card;
if so, taking the NFC simulation card matched with the target site information as a target NFC simulation card;
if not, outputting prompt information, wherein the prompt information is used for prompting a user to add a new NFC simulation card based on the prompt information;
when an analog card adding instruction triggered based on the prompt information is detected, adding an NFC analog card matched with the target site information to the electronic equipment according to the analog card adding instruction, and taking the added NFC analog card as a target NFC analog card;
and controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
In some embodiments, the object identification module 303 is further configured to:
when the electronic equipment is judged to be located in a preset geographic fence area, sending a site acquisition request to a server, and receiving a plurality of pieces of site information sent by the server based on the site acquisition request;
and determining target site information corresponding to the current geo-fenced area from the plurality of site information.
In some embodiments, the switching device 300 of the nfc card further includes a distance detection module, configured to:
when the electronic equipment is judged not to be located in a preset geo-fence area, calculating a target distance between the position information and the preset geo-fence area;
adjusting a detection time interval according to the target distance, wherein the longer the target distance is, the larger the detection time interval is;
the device location module 301 is further configured to: determining a current detection time interval; and acquiring the position information of the electronic equipment at each interval of the detection time interval.
In some embodiments, the distance detection module is further to:
when there are a plurality of the preset geo-fence areas, respectively calculating a distance between the location information and each of the preset geo-fence areas, and taking a minimum distance among the calculated distances as the target distance.
In some embodiments, the location determination module 302 is further configured to: acquiring a plurality of historical movement tracks of the electronic equipment, and sending the plurality of historical movement tracks to a server, wherein the server determines site information based on the plurality of historical movement tracks and generates geo-fence information according to the site information; and receiving the geo-fence information sent by the server.
In some embodiments, the device location module 301 is further configured to: acquiring current motion data of the electronic equipment, and judging whether the electronic equipment is in a motion state or not according to the motion data;
and when the electronic equipment is judged to be in the motion state, acquiring the current position information of the electronic equipment.
In some embodiments, the device location module 301 is further configured to: acquiring identification information of a positioning access point detected by the electronic equipment at the current position, and sending the identification information to a positioning server; and receiving the position information obtained by the positioning server according to the identification information.
In specific implementation, the above modules may be implemented as independent entities, or may be combined arbitrarily to be implemented as the same or several entities, and specific implementation of the above modules may refer to the foregoing method embodiments, which are not described herein again.
It should be noted that the switching device for the near field communication card provided in the embodiment of the present application and the switching method for the near field communication card in the foregoing embodiments belong to the same concept, and any method provided in the switching method embodiment for the near field communication card may be run on the switching device for the near field communication card, and a specific implementation process thereof is described in detail in the switching method embodiment for the near field communication card, and is not described herein again.
As can be seen from the above, in the switching apparatus for near field communication cards provided in this embodiment of the present application, the device positioning module 301, the position determining module 302, the target identifying module 303, and the card switching module 304, where the device positioning module 301 may obtain the position information of the electronic device, and once the position determining module 302 detects that the electronic device enters the preset geo-fence area, the target identifying module 303 obtains the target site information corresponding to the current geo-fence area by presetting the geo-fence area; and then determine the target NFC simulation card matched with the target site information, and the card switching module 304 controls the electronic device to set the target NFC simulation card as the current simulation card at the background in advance, so that when the user arrives at the target site, the target NFC simulation card can be directly used without manual switching, thereby improving the switching efficiency of the NFC simulation card.
The embodiment of the application also provides the electronic equipment. The electronic device can be a smart phone, a tablet computer and the like. Referring to fig. 5, fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure. The electronic device 400 comprises a processor 401 and a memory 402. The processor 401 is electrically connected to the memory 402.
The processor 401 is a control center of the electronic device 400, connects various parts of the entire electronic device using various interfaces and lines, and performs various functions of the electronic device and processes data by running or calling a computer program stored in the memory 402 and calling data stored in the memory 402, thereby performing overall monitoring of the electronic device.
In this embodiment, the processor 401 in the electronic device 400 loads instructions corresponding to one or more processes of the computer program into the memory 402 according to the following steps, and the processor 401 runs the computer program stored in the memory 402, so as to implement various functions:
acquiring current position information of the electronic equipment;
judging whether the electronic equipment is located in a preset geo-fence area or not according to the position information;
when the electronic equipment is judged to be located in a preset geo-fence area, acquiring target site information corresponding to the current geo-fence area;
and determining a target NFC simulation card matched with the target site information, and controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
In some embodiments, please refer to fig. 6, and fig. 6 is a second structural diagram of an electronic device according to an embodiment of the present disclosure. The electronic device 400 further comprises: radio frequency circuit 403, display 404, control circuit 405, input unit 406, audio circuit 407, sensor 408, and power supply 409. The processor 401 is electrically connected to the radio frequency circuit 403, the display 404, the control circuit 405, the input unit 406, the audio circuit 407, the sensor 408, the power source 409, and the NFC module 410, respectively.
The radio frequency circuit 403 is used for transceiving radio frequency signals to communicate with a network device or other electronic devices through wireless communication.
The display screen 404 may be used to display information entered by or provided to the user as well as various graphical user interfaces of the electronic device, which may be comprised of images, text, icons, video, and any combination thereof.
The control circuit 405 is electrically connected to the display screen 404, and is configured to control the display screen 404 to display information.
The input unit 406 may be used to receive input numbers, character information, or user characteristic information (e.g., fingerprint), and to generate keyboard, mouse, joystick, optical, or trackball signal inputs related to user settings and function control. The input unit 406 may include a fingerprint recognition module.
The audio circuit 407 may provide an audio interface between the user and the electronic device through a speaker, microphone. Wherein the audio circuit 407 comprises a microphone. The microphone is electrically connected to the processor 401. The microphone is used for receiving voice information input by a user.
The sensor 408 is used to collect external environmental information. The sensors 408 may include one or more of ambient light sensors, acceleration sensors, gyroscopes, etc.
The power supply 409 is used to power the various components of the electronic device 400. In some embodiments, the power source 409 may be logically connected to the processor 401 through a power management system, so that functions of managing charging, discharging, and power consumption are implemented through the power management system.
The NFC module 410 is configured to provide an NFC function for the electronic device 400. The NFC module 410 may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
Although not shown in the drawings, the electronic device 400 may further include a camera, a bluetooth module, and the like, which are not described in detail herein.
In this embodiment, the processor 401 in the electronic device 400 loads instructions corresponding to one or more processes of the computer program into the memory 402 according to the following steps, and the processor 401 runs the computer program stored in the memory 402, so as to implement various functions:
acquiring current position information of the electronic equipment;
judging whether the electronic equipment is located in a preset geo-fence area or not according to the position information;
when the electronic equipment is judged to be located in a preset geo-fence area, acquiring target site information corresponding to the current geo-fence area;
and determining a target NFC simulation card matched with the target site information, and controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
In some embodiments, when determining a target NFC emulated card matching the target site information and controlling the electronic device to set the target NFC emulated card as a current emulated card, processor 401 performs:
determining an NFC simulation card on the electronic equipment, and judging whether an NFC simulation card matched with the target site information exists in the NFC simulation card;
if so, taking the NFC simulation card matched with the target site information as a target NFC simulation card;
if not, outputting prompt information, wherein the prompt information is used for prompting a user to add a new NFC simulation card based on the prompt information;
when an analog card adding instruction triggered based on the prompt information is detected, adding an NFC analog card matched with the target site information to the electronic equipment according to the analog card adding instruction, and taking the added NFC analog card as a target NFC analog card;
and controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
In some embodiments, when it is determined that the electronic device is located in the preset geo-fenced area, and target station information corresponding to the current geo-fenced area is acquired, processor 401 performs:
when the electronic equipment is judged to be located in a preset geographic fence area, sending a site acquisition request to a server, and receiving a plurality of pieces of site information sent by the server based on the site acquisition request;
and determining target site information corresponding to the current geo-fenced area from the plurality of site information.
In some embodiments, after determining whether the electronic device is located in the preset geo-fenced area according to the location information, the processor 401 further performs:
when the electronic equipment is judged not to be located in a preset geo-fence area, calculating a target distance between the position information and the preset geo-fence area;
adjusting a detection time interval according to the target distance, wherein the longer the target distance is, the larger the detection time interval is;
the acquiring the current position information of the electronic device includes:
determining a current detection time interval;
and acquiring the position information of the electronic equipment at each interval of the detection time interval.
As can be seen from the above, the electronic device, through presetting a geo-fence area, acquires target site information corresponding to a current geo-fence area once it is detected that the electronic device enters the preset geo-fence area; and then determine the target NFC simulation card matched with the target site information, and control the electronic equipment in advance at the background to set the target NFC simulation card as the current simulation card, when the user arrives at the target site, the target NFC simulation card can be directly used, manual switching is not needed, and the switching efficiency of the NFC simulation card is improved.
An embodiment of the present application further provides a storage medium, where a computer program is stored in the storage medium, and when the computer program runs on a computer, the computer executes the method for switching the near field communication card according to any of the above embodiments.
It should be noted that, all or part of the steps in the methods of the above embodiments may be implemented by hardware related to instructions of a computer program, which may be stored in a computer-readable storage medium, which may include, but is not limited to: read Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disks, and the like.
Furthermore, the terms "first", "second", and "third", etc. in this application are used to distinguish different objects, and are not used to describe a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or modules is not limited to only those steps or modules listed, but rather, some embodiments may include other steps or modules not listed or inherent to such process, method, article, or apparatus.
The method, the apparatus, the storage medium, and the electronic device for switching the nfc card provided in the embodiments of the present application are described in detail above. The principle and the implementation of the present application are explained herein by applying specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (11)
1. A switching method of a near field communication card is applied to electronic equipment, and the method comprises the following steps:
acquiring current position information of the electronic equipment;
judging whether the electronic equipment is located in a preset geo-fence area or not according to the position information;
when the electronic equipment is judged to be located in a preset geo-fence area, acquiring target site information corresponding to the current geo-fence area;
and determining a target NFC simulation card matched with the target site information, and controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
2. The switching method of the near field communication card according to claim 1, wherein the determining a target NFC emulated card that matches the target site information and controlling the electronic device to set the target NFC emulated card as a current emulated card includes:
determining an NFC simulation card on the electronic equipment, and judging whether an NFC simulation card matched with the target site information exists in the NFC simulation card;
if so, taking the NFC simulation card matched with the target site information as a target NFC simulation card;
if not, outputting prompt information, wherein the prompt information is used for prompting a user to add a new NFC simulation card based on the prompt information;
when an analog card adding instruction triggered based on the prompt information is detected, adding an NFC analog card matched with the target site information to the electronic equipment according to the analog card adding instruction, and taking the added NFC analog card as a target NFC analog card;
and controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
3. The method for switching near field communication cards according to claim 1, wherein when it is determined that the electronic device is located in a preset geo-fenced area, acquiring target site information corresponding to a current geo-fenced area includes:
when the electronic equipment is judged to be located in a preset geographic fence area, sending a site acquisition request to a server, and receiving a plurality of pieces of site information sent by the server based on the site acquisition request;
and determining target site information corresponding to the current geo-fenced area from the plurality of site information.
4. The method for switching near field communication cards according to claim 1, wherein after determining whether the electronic device is located in a preset geo-fenced area according to the location information, the method further comprises:
when the electronic equipment is judged not to be located in a preset geo-fence area, calculating a target distance between the position information and the preset geo-fence area;
adjusting a detection time interval according to the target distance, wherein the longer the target distance is, the larger the detection time interval is;
the acquiring the current position information of the electronic device includes:
determining a current detection time interval;
and acquiring the position information of the electronic equipment at each interval of the detection time interval.
5. The method for handing over a near field communication card of claim 4, wherein the calculating a target distance between the location information and the preset geo-fenced area comprises:
when there are a plurality of the preset geo-fence areas, respectively calculating a distance between the location information and each of the preset geo-fence areas, and taking a minimum distance among the calculated distances as the target distance.
6. The method for switching near field communication cards according to claim 1, wherein before determining whether the electronic device is located in a preset geo-fenced area according to the location information, the method further comprises:
acquiring a plurality of historical movement tracks of the electronic equipment, and sending the plurality of historical movement tracks to a server, wherein the server determines site information based on the plurality of historical movement tracks and generates geo-fence information according to the site information;
and receiving the geo-fence information sent by the server.
7. The method for switching near field communication cards according to any one of claims 1 to 6, wherein before the obtaining the current position information of the electronic device, the method further comprises:
acquiring current motion data of the electronic equipment, and judging whether the electronic equipment is in a motion state or not according to the motion data;
and when the electronic equipment is judged to be in the motion state, acquiring the current position information of the electronic equipment.
8. The method for switching near field communication cards according to any one of claims 1 to 6, wherein the acquiring current position information of the electronic device comprises:
acquiring identification information of a positioning access point detected by the electronic equipment at the current position, and sending the identification information to a positioning server;
and receiving the position information obtained by the positioning server according to the identification information.
9. A switching apparatus of a near field communication card, comprising:
the equipment positioning module is used for acquiring the current position information of the electronic equipment;
the position judging module is used for judging whether the electronic equipment is positioned in a preset geographic fence area or not according to the position information;
the target identification module is used for acquiring target site information corresponding to the current geo-fence area when the electronic equipment is judged to be located in the preset geo-fence area;
and the card switching module is used for determining a target NFC simulation card matched with the target site information and controlling the electronic equipment to set the target NFC simulation card as a current simulation card.
10. A storage medium having stored thereon a computer program, characterized in that, when the computer program is run on a computer, it causes the computer to execute the method of switching a near field communication card according to any one of claims 1 to 8.
11. An electronic device comprising a processor and a memory, said memory storing a computer program, characterized in that said processor is adapted to execute the method of switching near field communication cards according to any of claims 1 to 8 by invoking said computer program.
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| CN202010197381.2A CN111432339A (en) | 2020-03-19 | 2020-03-19 | Near field communication card switching method and device, storage medium and electronic equipment |
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| CN202010197381.2A CN111432339A (en) | 2020-03-19 | 2020-03-19 | Near field communication card switching method and device, storage medium and electronic equipment |
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