CN107358271B - Mobile terminal and reading and writing method of identification code thereof - Google Patents
Mobile terminal and reading and writing method of identification code thereof Download PDFInfo
- Publication number
- CN107358271B CN107358271B CN201710396564.5A CN201710396564A CN107358271B CN 107358271 B CN107358271 B CN 107358271B CN 201710396564 A CN201710396564 A CN 201710396564A CN 107358271 B CN107358271 B CN 107358271B
- Authority
- CN
- China
- Prior art keywords
- identification code
- module
- mobile terminal
- chip
- writing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Telephone Function (AREA)
Abstract
The embodiment of the invention provides a mobile terminal and a reading and writing method of an identification code thereof, belonging to the technical field of communication. The mobile terminal comprises a main board; a chip mounted on the motherboard; the writing module is used for writing the identification code in a first storage area or a second storage area of the storage module; the storage module is used for storing the written identification code; the processing module is used for controlling the NFC module to write the identification code in the storage module into the chip when the identification code is written in the second storage area; and the NFC module is positioned on the mainboard and used for writing the identification code in the storage module into the chip and coupling and sending the identification code in the chip under the control of the processing module, and the NFC module is also used for connecting an external reading device and reading the identification code sent by coupling by the external reading device.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a mobile terminal and a method for reading and writing an identification code thereof.
Background
With the rapid development of mobile communication technology, mobile terminals are becoming an indispensable part of people's lives. Each mobile terminal is endowed with a unique identification code, and from production to sale and then to use, the identification code of the mobile terminal brings convenience, such as: monitoring, testing and the like are favorably carried out on each mobile terminal during production; the maintenance after sale is facilitated; more importantly, the problems of counterfeiting and the like can be effectively solved.
Generally, when a manufacturer installs a mobile terminal, the manufacturer prints out an identification code of the mobile terminal, and pastes the identification code on a machine body, a packaging box and the like, so that a user or a worker can directly inquire the identification code of the mobile terminal on the machine body; the manufacturer can write the identification code into the software of the mobile terminal, and in the power-on state, the user or staff can inquire the identification code of the mobile terminal through the software.
However, in the above solution, if the mobile terminal cannot be powered on and the identification code on the body is lost, the user or the staff cannot inquire the identification code of the mobile terminal, which brings inconvenience.
Disclosure of Invention
The technical problem to be solved by the embodiment of the invention is to solve the problems that the mobile terminal cannot be started, and the identification code cannot be inquired when the identification code on the body and the like is lost.
In one aspect, an embodiment of the present invention provides a mobile terminal, including a motherboard, where a chip is installed on the motherboard, and the mobile terminal further includes: a write-in module, a storage module, a processing module, and a Near Field Communication (NFC) module located on the motherboard; the writing module is used for writing the identification code in a first storage area or a second storage area of the storage module; the storage module is used for storing the written identification code; the processing module is used for controlling the NFC module to write the identification code in the storage module into the chip when the identification code is written in the second storage area; the NFC module is used for writing the identification code in the storage module into the chip and coupling and sending the identification code in the chip under the control of the processing module, and is also used for connecting an external reading device and reading the identification code sent by coupling by the external reading device.
Compared with the prior art, the embodiment of the invention has the following advantages:
in the embodiment of the present invention, a manufacturer or a user may perform an operation of writing an identification code corresponding to a motherboard on a writing module of a mobile terminal, the writing module receives the operation instruction and writes the identification code, so that the storage module stores the written identification code, when the writing module writes the area in the second storage area, the NFC module may write the identification code in the storage module into a chip under the control of the processing module, and then the NFC module may read the identification code in the chip to couple and send the identification code in the chip, because the operating mode of the NFC module includes three modes, namely a card mode, a peer-to-peer mode, and a card reader mode, when the NFC module is connected to an external reading device, the NFC module may read the identification code sent by coupling.
From the above, it can be seen that, when the mobile terminal is in a power-off state, a manufacturer or a user can also read the identification code of the mobile terminal, thereby effectively solving the problems that the mobile terminal cannot be powered on and the identification code cannot be queried when the identification code on the body or the like is lost.
On the other hand, an embodiment of the present invention provides a method for reading and writing an identification code of a mobile terminal, where the method is applicable to the mobile terminal, and includes: the writing module writes the identification code in a first storage area or a second storage area of the storage module; the storage module stores the written identification code; when the identification code is written into the second storage area, the processing module controls the NFC module to write the identification code in the storage module into the chip; the NFC module writes the identification code in the storage module into the chip under the control of the processing module, and couples and sends the identification code in the chip, and the NFC module is connected with an external reading device and reads the identification code sent by coupling by the external reading device.
The beneficial effects of the method for reading and writing the identification code of the mobile terminal in the embodiment of the invention are the same as those of the mobile terminal, and are not repeated herein.
Drawings
Fig. 1 is a block diagram of a mobile terminal according to a first embodiment of the present invention;
fig. 2 is a block diagram of an NFC module according to a first embodiment of the present invention;
fig. 3 is a block diagram of a read state of an NFC module according to a first embodiment of the present invention;
fig. 4 is a first flowchart of a method for reading and writing an identification code of a mobile terminal according to a second embodiment of the present invention;
fig. 5 is a second flowchart of a method for reading and writing an identification code of a mobile terminal according to a second embodiment of the present invention;
fig. 6 is a third flowchart of a method for reading and writing an identification code of a mobile terminal according to a second embodiment of the present invention;
FIG. 7 is a flowchart illustrating the operation of the first example according to the second embodiment of the present invention;
fig. 8 is a flowchart of the operation of the second example in the second embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example one
Referring to fig. 1, the present embodiment provides a mobile terminal including an NFC module 10, a motherboard, a chip 20 mounted on the motherboard, a writing module 30, a storage module 40, and a processing module 50.
The writing module 30 is configured to write the identification code in the first storage area or the second storage area of the storage module 40.
The storage module 40 is used for storing the written identification code.
The processing module 50 is configured to control the NFC module 10 to write the identification code in the storage module 40 to the chip 20 when the identification code is written in the second storage area.
The NFC module 10 is configured to write the identification code in the storage module 40 into the chip 20 and couple and transmit the identification code in the chip 20 under the control of the processing module 50, and is further configured to connect to an external reading device and read the identification code transmitted by coupling by the external reading device.
In this embodiment, the writing module 30 writes the identification code in the second storage area, and the mobile terminal can query the identification code in the power-off state. Specifically, on the one hand, in the operation of inputting the identification code, which is executed on the writing module 30 of the mobile terminal by a manufacturer or a user, the mobile terminal may receive an instruction corresponding to the operation, the writing module 30 writes the identification code, the storage module 40 in the mobile terminal stores the identification code written in, and the NFC module 10 writes the identification code in the storage module 40 into the chip 20 under the control of the processing module 50, thereby completing the process of writing the identification code into the mobile terminal, and enabling the mobile terminal to be internally provided with the identification code. On the other hand, a manufacturer or a user, etc. may perform an operation of querying the identification code on the mobile terminal, and the mobile terminal may receive an instruction corresponding to the operation, so that the NFC module 10 in the mobile terminal reads the identification code from the chip 20 to couple and transmit the identification code in the chip 20, and according to characteristics of NFC, the NFC module 10 may interact with a reading device external to the mobile terminal to implement data reading, and therefore, the manufacturer or the user may perform the operation of querying the identification code by using the external reading device, so that the identification code coupled and transmitted by the NFC module 10 may be read by the external reading device and acquired by the manufacturer or the user.
It can be seen from the above contents that a manufacturer or a user, etc. can obtain the identification code when the mobile terminal is in a power-off state, thereby effectively solving the problems that the mobile terminal cannot be powered on and the identification code on the body, etc. cannot be queried when the identification code is lost.
In this embodiment, since the NFC module 10 is located on the motherboard, it can be referred to that the NFC module 10 can be directly mounted on the motherboard, and therefore, the identification code written in by the NFC module 10 corresponds to the motherboard one to one.
The mobile terminal in the embodiment can achieve the beneficial effects, and can save the steps of printing and pasting the identification code by a manufacturer, thereby reducing the production cost and being more environment-friendly.
In particular, in the embodiment, the ways of embedding the identification code in the mobile terminal may include two ways. When a user or the like performs an input operation, the user or the like can selectively input an identification code into the first storage area of the mobile terminal or the second storage area of the mobile terminal, and the writing module 30 can write the identification code into the corresponding area according to the selection of the user or the like, and the identification code is first stored in the storage module 40 regardless of which area, wherein the identification code written into the first storage area is always stored in the storage module 40, and the identification code written into the second storage area is written into the chip 20 under the control of the processing module 50. At this time, the method of querying the identification code is divided into two cases: in the first case, the identification code is written into the first storage area, and a user and the like can directly inquire by dialing a certain number in the starting state; in the second case, the identification code is written in the second storage area, and the user or the like can inquire in the power-off state by using an external reading device.
Here, the first storage area is a repeatable modification area, the second storage area is a one-time burning curing area, and the chip 20 is a secure chip.
It should be noted that, in the embodiment, the identification code is embedded in the mobile terminal by storing the identification code in the storage module 40, instead of directly writing the identification code into the mobile terminal by the NFC module 10, because the NFC module 100 writes the identification code into the mobile terminal has higher requirements on processes and the like, the generation cost is higher, and thus it is seen that the mobile terminal of the embodiment of the present invention further reduces the production cost.
With continued reference to fig. 1, based on the above scheme, the NFC module 10 may include: the read-write unit 11 is configured to write the identification code in the storage module 40 into the chip 20 under the control of the processing module 50, and the read-write unit 11 is further configured to couple and send the identification code in the chip 20; and the connecting unit 12 is used for connecting an external reading device and reading the identification code transmitted by the coupling by the external reading device.
In this embodiment, the read/write unit 11 mainly completes writing and reading of the identification code inside the mobile terminal, and the connection unit 12 may establish a data transmission relationship between the NFC module 10 and an external device inside the mobile terminal to complete reading of the identification code.
Referring to fig. 2, further, on the basis of fig. 1, the read-write unit 11 may include: a writing subunit 111 for writing the identification code in the storage module 40 to the chip 20 and a reading subunit 112 for coupling and transmitting the identification code in the chip 20 under the control of the processing module 50; the connection unit 12 may include: a reading device interface 121 for connecting an external reading device and an NFC antenna 122 connected between the reading device interface 121 and the reading subunit 112, wherein the external reading device reads the identification code transmitted by coupling through the NFC antenna 122.
Referring to fig. 3, in this scheme, the writing subunit 111 and the reading subunit 112 implement writing and reading functions, respectively, detailing the reading and writing unit 11; when the reading device interface 121 of the connection unit 12 is plugged into the external reading device 60, the NFC antenna 122 may function to transmit data, so that the external reading device 60 reads the identification code in the chip 20 through the NFC antenna 122.
Wherein the external reading device 60 may be a card reader that mates with the reading device interface 121.
Preferably, the storage module 40 may be a memory of the mobile terminal.
Preferably, the processing module 50 may be a central processor of the mobile terminal.
Preferably, the read/write unit 11 can be a controller, and the controller can perform the writing and reading operations.
For reference, the identification code may include at least one of an International Mobile Equipment Identity (IMEI) number, an access license number, and an internal production serial number. The three identification codes can be all executed by the manufacturer to input the operation of the mobile terminal.
In particular, the identification code may also include a customized identification code. The customized identification code can be used for the user to execute the operation of inputting the mobile terminal, and the customized identification code can be formulated according to the preference of the user, so that the customized identification code gives personalized use experience to the user, and more importantly, the anti-theft distinguishing can be realized.
As a reference, the user may perform the input operation in application software in the mobile terminal.
As can be seen, the manufacturer performs the input operations in software in the mobile terminal.
In summary, the NFC module 10 is internally arranged in the mobile terminal, and the identification code of the mobile terminal is solidified in the NFC module 10, which is equivalent to manufacturing an electronic tag for the mobile terminal, so that the mobile terminal has the advantage of querying the identification code when the mobile terminal is turned off, greatly improves the counterfeiting cost, and is beneficial to anti-counterfeiting; and secondly, the convenience and the safety of the use of the user are improved, and labels such as the network access certificate in the packaging box do not need to be reserved.
It should be noted that, writing to the chip 20 of the NFC module 10 is opened, which is greatly convenient for a user to write any information whose write-in capacity does not exceed the storage capacity of the electronic tag itself, thereby implementing customization of the write-in information of the user. When the memory capacity of the chip 20 is large enough, the mobile terminal can even become a small storage medium that can operate without being turned on.
Example two
Referring to fig. 4, the present embodiment provides a method for reading and writing an identification code of a mobile terminal, where the method is applied to the mobile terminal in the first embodiment, and includes:
step S1: the writing module 30 writes the identification code in the first storage area or the second storage area of the storage module 40.
Step S2: the storage module 40 stores the written identification code.
Step S3: when the identification code is written in the second storage area, the processing module 50 controls the NFC module 10 to write the identification code in the storage module 40 to the chip 20.
Step S4: the NFC module 10 writes the identification code in the storage module 40 into the chip 20 and couples and transmits the identification code in the chip under the control of the processing module 50, and the NFC module 10 is connected to an external reading device and reads the identification code transmitted by coupling by the external reading device.
In this embodiment, a manufacturer or a user may perform an operation of inputting an identification code on the writing module 30 of the mobile terminal, the mobile terminal may receive an instruction corresponding to the operation, the writing module 30 writes the identification code, the storage module 40 in the mobile terminal stores the identification code, the NFC module 10 writes the identification code in the storage module 40 into the chip 20 under the control of the processing module 50, the manufacturer or the user may perform an operation of querying the identification code on the mobile terminal, and the mobile terminal may receive the instruction corresponding to the operation, so that the NFC module 10 in the mobile terminal reads the identification code from the chip 20 to couple and transmit the identification code in the chip 20, and according to the characteristics of NFC, the NFC module 10 may interact with a reading device external to the mobile terminal to achieve data reading, and therefore, the manufacturer or the user may perform the operation of querying the identification code by using the external reading device, the identification code transmitted by the NFC module 10 can be read out by an external reading device and can be obtained by the manufacturer or the user.
It can be seen from the above contents that a manufacturer or a user, etc. can obtain the identification code when the mobile terminal is in a power-off state, thereby effectively solving the problems that the mobile terminal cannot be powered on and the identification code on the body, etc. cannot be queried when the identification code is lost.
In particular, in the embodiment, the ways of embedding the identification code in the mobile terminal may include two ways. When a user or the like performs an input operation, the user or the like can selectively input an identification code into the first storage area of the mobile terminal or the second storage area of the mobile terminal, and the writing module 30 can write the identification code into the corresponding area according to the selection of the user or the like, and the identification code is first stored in the storage module 40 regardless of which area, wherein the identification code written into the first storage area is always stored in the storage module 40, and the identification code written into the second storage area is written into the chip 20 under the control of the processing module 50. At this time, the method of querying the identification code is divided into two cases: in the first case, the identification code is written into the first storage area, and a user and the like can directly inquire by dialing a certain number in the starting state; in the second case, the identification code is written in the second storage area, and the user or the like can inquire in the power-off state by using an external reading device.
Referring to fig. 5, on the basis of fig. 4, step S4 may include:
step S41: the NFC module 10 writes the stored identification code into the chip 20 and couples and transmits the identification code in the chip under the control of the processing module 50.
Step S42: the NFC module 10 is connected to an external reader, and the external reader reads the identification code transmitted by coupling through the NFC module 10.
Specifically, step S41 may be performed by the reader/writer unit 11 in the NFC module 10, and step S42 may be performed by the connection unit 12 in the NFC module 10.
Referring to fig. 6, further, step S41 may include:
step S411: the NFC module 10 writes the identification code in the storage module 40 to the chip 20 under the control of the processing module 50.
Step S412: the NFC module 10 couples the identification code in the transmitting chip 20.
Specifically, step S411 may be performed by the writing subunit 111 in the NFC module 10, and step S412 may be performed by the reading subunit 112 in the NFC module 10.
With continued reference to fig. 6, further, step S42 may include:
step S421: the NFC module 10 is connected to an external reading device;
step S422: the external reader reads the identification code transmitted by the coupling via the NFC module 10.
Specifically, in step S421, an external reading device may be connected to the reading device interface 121, and in step S422, the external reading device reads the identification code transmitted by coupling through the NFC antenna 122.
Two specific examples are listed below to help explain the read/write method in the present embodiment.
Referring to fig. 7, a first example is an operation method for a user or the like to write and read an identification code of a mobile terminal, where the mobile terminal may be a mobile phone, and the customized identification code is a customized barcode, and the operation method includes:
step S201: opening the mobile phone;
step S202: opening the customized bar code writing application software;
step S203: selecting a customized bar code to write into a storage area, and inputting the customized bar code;
step S204: the mobile phone executes the writing action;
step S205: and selecting different reading modes according to the writing of the customized bar code into the storage area.
Referring to fig. 8, a second example is an operation method for a manufacturer or the like to write and read an identification code of a mobile terminal, where the mobile terminal may be a mobile phone, the operation method including:
step S301: a mobile phone manufacturer writes a mobile phone identification code into mobile phone software;
step S302: the mobile phone identification code is written into the security chip through the NFC module;
step S303: the NFC controller couples and sends the identification code information out through an NFC antenna;
step S304: and the NFC card reader reads the identification code information.
It should be noted that, for simplicity of description, the method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the illustrated order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments of the present invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no particular act is required to implement the invention.
As for the method embodiment, since it is basically similar to the apparatus embodiment, the description is simple, and the relevant points can be referred to the partial description of the apparatus embodiment.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
The mobile terminal and the method for reading and writing the identification code of the mobile terminal provided by the invention are described in detail, and a specific example is applied in the text to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, 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 invention.
Claims (10)
1. The utility model provides a mobile terminal, includes the mainboard, installed the chip on the mainboard, its characterized in that, mobile terminal still includes: the NFC interface comprises a writing module, a storage module, a processing module and an NFC module positioned on the mainboard; wherein the content of the first and second substances,
the writing module is used for writing an identification code in a first storage area or a second storage area of the storage module;
the storage module is used for storing the written identification code;
the processing module is configured to control the NFC module to write the identification code in the storage module into the chip when the identification code is written in the second storage area;
the NFC module is used for writing the identification code in the storage module into the chip and coupling and sending the identification code in the chip under the control of the processing module, and is also used for connecting an external reading device and reading the identification code sent by coupling by the external reading device.
2. The mobile terminal of claim 1, wherein the NFC module comprises:
the read-write unit is used for writing the identification code in the storage module into the chip under the control of the processing module and coupling and sending the identification code in the chip;
and the connecting unit is used for connecting an external reading device and reading the identification code transmitted by the coupling by the external reading device.
3. The mobile terminal of claim 2, wherein the read-write unit comprises: a write subunit and a read subunit; wherein the content of the first and second substances,
the writing subunit is configured to write the identification code in the storage module into the chip under the control of the processing module;
the reading subunit is used for coupling and sending the identification code in the chip;
the connection unit includes: a reading device interface and an NFC antenna; wherein the content of the first and second substances,
the reading equipment interface is used for connecting external reading equipment;
the NFC antenna is connected between the reading equipment interface and the reading subunit, and the external reading equipment reads the identification code transmitted by coupling through the NFC antenna.
4. The mobile terminal according to any of claims 1 to 3, wherein the storage module is a memory.
5. The mobile terminal according to any of claims 1 to 3, wherein the processing module is a central processing unit.
6. The mobile terminal of claim 2, wherein the read-write unit is a controller.
7. The mobile terminal according to any of claims 1 to 3, wherein the identification code comprises at least one of an IMEI number, an access license number, and an internal production serial number.
8. The mobile terminal of claim 7, wherein the identification code further comprises a customized identification code.
9. A method for reading and writing an identification code of a mobile terminal, the method being suitable for the mobile terminal according to any one of claims 1 to 8, and comprising:
the writing module writes the identification code in a first storage area or a second storage area of the storage module;
the storage module stores the written identification code;
when the identification code is written into the second storage area, the processing module controls the NFC module to write the identification code in the storage module into the chip;
the NFC module writes the identification code in the storage module into the chip under the control of the processing module, and couples and sends the identification code in the chip, and the NFC module is connected with an external reading device and reads the identification code sent by coupling by the external reading device.
10. The method as claimed in claim 9, wherein the step of writing the identification code in the storage module into the chip and coupling and transmitting the identification code in the chip by the NFC module under the control of the processing module, the step of connecting the NFC module to an external reading device and reading the coupled and transmitted identification code by the external reading device includes:
the NFC module writes the stored identification code into the chip under the control of the processing module, and couples and sends the identification code in the chip;
the NFC module is connected with an external reading device, and the external reading device reads the identification code transmitted by the coupling through the NFC module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710396564.5A CN107358271B (en) | 2017-05-24 | 2017-05-24 | Mobile terminal and reading and writing method of identification code thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710396564.5A CN107358271B (en) | 2017-05-24 | 2017-05-24 | Mobile terminal and reading and writing method of identification code thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107358271A CN107358271A (en) | 2017-11-17 |
| CN107358271B true CN107358271B (en) | 2020-04-03 |
Family
ID=60271576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710396564.5A Active CN107358271B (en) | 2017-05-24 | 2017-05-24 | Mobile terminal and reading and writing method of identification code thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107358271B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111770489B (en) * | 2020-09-03 | 2020-12-22 | 蘑菇车联信息科技有限公司 | SN number writing method and device, electronic device and readable storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102984823A (en) * | 2012-10-30 | 2013-03-20 | 上海孚恩电子科技有限公司 | Multifunctional management system of mobile terminal of internet of things |
| CN103605545A (en) * | 2013-11-21 | 2014-02-26 | 武汉天喻信息产业股份有限公司 | Method and system for updating mobile payment card pair and application programs |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101151059B1 (en) * | 2007-05-11 | 2012-06-01 | 에스케이플래닛 주식회사 | Method and system for ordering goods remotely by using rfid |
-
2017
- 2017-05-24 CN CN201710396564.5A patent/CN107358271B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102984823A (en) * | 2012-10-30 | 2013-03-20 | 上海孚恩电子科技有限公司 | Multifunctional management system of mobile terminal of internet of things |
| CN103605545A (en) * | 2013-11-21 | 2014-02-26 | 武汉天喻信息产业股份有限公司 | Method and system for updating mobile payment card pair and application programs |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107358271A (en) | 2017-11-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6193859B2 (en) | RFID card management method and terminal | |
| EP1966901B1 (en) | Method and device for emulating multiple rfid tags within a single mobile electronic device | |
| US9262711B2 (en) | NFC tag, communication method and system | |
| CN103001671A (en) | Systems and methods for providing nfc secure application support in battery-off mode when no nonvolatile memory write access is available | |
| CN103095678A (en) | Method of managing incoming commands related to contactless applications within a wireless apparatus | |
| EP2919489B1 (en) | Electronic device, communication system, control method of electronic device, and program | |
| CN103092648A (en) | Method and system of mirror image upgrade and user device and personal computer | |
| CN107358271B (en) | Mobile terminal and reading and writing method of identification code thereof | |
| CN101187912A (en) | Memory card system and method transmitting host identification information thereof | |
| EP2230632A1 (en) | Mobile electronic device and control method of mobile electronic device | |
| CN109313761B (en) | Selecting applications on a card | |
| US9824246B2 (en) | Radio frequency identification tag having input device | |
| US20120072643A1 (en) | Method of managing data in a portable electronic device having a plurality of controllers | |
| CN104850873A (en) | Communication apparatus, information processing apparatus, and control method for the same | |
| CN204681378U (en) | There is the circuit of near field communication (NFC) function and comprise the human interface device of this circuit | |
| JP4590201B2 (en) | Data carrier and data carrier program | |
| KR101749517B1 (en) | Smart card reader | |
| JP5799754B2 (en) | IC chip, processing method in IC chip, IC chip processing program, IC card, and portable terminal | |
| WO2020234099A1 (en) | Exchange of data between a nfc reader and a dual nfc interface transponder | |
| CN112613872A (en) | Type 4NFC tag as protocol interface | |
| JP2014119783A (en) | Communication medium | |
| EP2642411B1 (en) | IC card and command processing method for IC card | |
| JP2011239181A (en) | Non-contact communication medium read data conversion device and control method thereof | |
| CN108154059A (en) | A kind of portable radio-frequency identification terminal | |
| CN104753570A (en) | Human-machine interface device having near field communication function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |