WO2017107202A1

WO2017107202A1 - Subscriber identity module card and mobile terminal

Info

Publication number: WO2017107202A1
Application number: PCT/CN2015/099002
Authority: WO
Inventors: 翟巍
Original assignee: 华为技术有限公司
Priority date: 2015-12-25
Filing date: 2015-12-25
Publication date: 2017-06-29
Also published as: CN107005788A

Abstract

Provided are a SIM card and a mobile terminal, which relate to the technical development field of electronic devices. The SIM card comprises a first short-range wireless communication module and a SIM card body, wherein the SIM card body comprises a first main control module, and the first short-range wireless communication module is connected to the first main control module; the first short-range wireless communication module is used for establishing a short-range wireless communication connection with a mobile terminal, receiving a communication instruction sent by the mobile terminal through the short-range wireless communication connection, and sending the communication instruction to the first main control module; and the first main control module is used for executing an operation corresponding to the communication instruction. In the present invention, by means of establishing a wireless communication connection between a SIM card and a main board, data interaction is realized, thereby solving the problem that data interaction cannot be realized between a mobile terminal and the SIM card due to poor contact of a PIN between the SIM card and the main board.

Description

User identification module card and mobile terminal

Technical field

The present invention relates to the field of electronic device technology development, and in particular, to a user identification module card and a mobile terminal.

Background technique

The SIM (Subscriber Identity Module) card is a user identification card. The mobile phone must be installed with the card. The SIM card stores the phone number, encryption key, and user phone book. The mobile phone is in the mobile phone. Data interaction with the SIM card is required in scenarios such as making a phone call, texting, or connecting to a wireless communication network.

At present, the SIM card includes a plurality of PINs (pins), the mobile phone has a card slot therein, and the card slot is provided with a plurality of signal terminals, the SIM card is inserted into the card slot, and the SIM card is The PIN is in contact with the signal terminals in the card slot so that the mobile phone can interact with the SIM card through the signal terminals in the card slot.

In the process of implementing the present invention, the inventors have found that the prior art has at least the following problems:

Since the PIN on the SIM card is in contact with the signal terminal on the mobile phone, the PIN on the SIM card may be in poor contact with the signal terminal on the mobile phone, resulting in incapable data interaction between the mobile phone and the SIM card.

Summary of the invention

In order to solve the problem of the prior art, an embodiment of the present invention provides a subscriber identity module SIM card and a mobile terminal. The technical solution is as follows:

In a first aspect, a subscriber identity module SIM card is provided, the SIM card comprising:

a first short-range wireless communication module and a SIM card body, the SIM card body includes a first main control module, and the first short-range wireless communication module is connected to the first main control module;

The first short-range wireless communication module is configured to establish a short-range wireless communication connection with the mobile terminal, and receive, by the short-range wireless communication connection, a communication command sent by the mobile terminal, to the first master control The module sends the communication instruction;

The first main control module is configured to perform an operation corresponding to the communication instruction.

In the first aspect, since the SIM card communicates with the mobile terminal through the first short-range wireless communication module by establishing a short-range wireless communication connection and interacting with the mobile terminal through the short-range wireless communication connection, there is no need to set a PIN on the SIM card. It is also unnecessary to set a signal terminal on the mobile terminal, which solves the problem that data interaction between the mobile terminal and the SIM card cannot be realized due to poor contact between the PIN and the signal terminal.

In conjunction with the first aspect, in a first possible implementation manner of the first aspect, the first short-range wireless communication module is a near field communication NFC chip or a radio frequency identification (RFID) chip.

In conjunction with the first aspect or the first possible implementation of the first aspect, in a second possible implementation of the first aspect,

The SIM card is integrated in an external card of a mobile terminal other than the SIM card.

In a second possible implementation manner of the first aspect, since the SIM card is integrated with other mobile terminal external cards, the SIM card and the other external cards share a card slot when inserting the mobile terminal, by using the SIM card The integration with other external cards inserted into the mobile terminal on one card can save the card slot for the SIM card, save the internal space of the mobile terminal, and increase the layout area of the mobile terminal.

In conjunction with the first aspect or the first possible implementation of the first aspect, in a third possible implementation of the first aspect,

The communication instruction is a read instruction or a storage instruction.

In a third possible implementation manner of the first aspect, the information stored by the SIM card may be read according to the read instruction sent by the mobile terminal, or the information may be stored in the SIM card according to the storage instruction sent by the mobile terminal.

In a second aspect, a mobile terminal is provided, where the mobile terminal includes:

a second short-range wireless communication module, a main board and a card slot, the main board includes a second main control module, and the second short-range wireless communication module is connected to the second main control module, where the card slot is located The signal coverage of the two short-range wireless communication modules;

The card slot is configured to insert a SIM card of a subscriber identity module;

The second short-range wireless communication module is configured to establish a short-range wireless communication connection with the SIM card, receive a communication command sent by the second main control module, and connect to the SIM card by using the short-range wireless communication connection And transmitting the communication instruction, the communication instruction is used to trigger the SIM card to perform its corresponding operation.

In the second aspect, the mobile terminal passes through the second short-range wireless communication module and the SIM card Establishing a short-range wireless communication connection and interacting with the SIM card through the short-range wireless communication connection, without setting a signal terminal on the mobile terminal, and setting a PIN on the SIM card, thereby solving the movement caused by poor contact between the PIN and the signal terminal The problem of data interaction between the terminal and the SIM card is not possible.

In conjunction with the second aspect, in a first possible implementation of the second aspect,

The sensing position of the second short-range wireless communication module corresponds to the sensing position of the first short-range wireless communication module inserted in the SIM card in the card slot.

In a first possible implementation manner of the second aspect, the sensing position of the first short-range wireless communication module corresponds to the sensing position of the second short-range wireless communication module, and the first short-range wireless communication module and the second Establish a more reliable connection between short-range wireless communication modules.

In conjunction with the first possible implementation of the second aspect, in a second possible implementation of the second aspect,

The second short-range wireless communication module is located below the card slot and disposed on the motherboard.

In a second possible implementation manner of the second aspect, the second short-range wireless communication module is disposed on the main board, and the first short-range wireless communication module and the second short-range wireless communication module are not only ensured under the card slot. A more reliable connection is established between them, while simplifying the internal structure of the mobile terminal.

In conjunction with the second possible implementation of the second aspect, in a third possible implementation of the second aspect,

The card slot is disposed on the main board or on an inner wall of the outer casing of the mobile terminal.

In a third possible implementation manner of the second aspect, the card slot may be disposed on the main board or disposed on the inner wall of the casing of the mobile terminal to enable the sensing position of the first short-range wireless communication module of the SIM card in the card slot. Corresponding to the sensing position of the second short-range wireless communication module, a more reliable connection between the first short-range wireless communication module and the second short-range wireless communication module is ensured.

In conjunction with the third possible implementation of the second aspect, in a fourth possible implementation of the second aspect,

The card slot has a shielding signal function, and a wireless signal sensing area is disposed on a side of the card slot adjacent to the main board, the wireless signal sensing area can be penetrated by a wireless signal, and the second short-range wireless communication module is located Directly below the wireless signal sensing area.

In a fourth possible implementation manner of the second aspect, the card slot can shield the electromagnetic wave signals generated by other electronic components on the main board from the first short-range wireless communication module and the second short-range wireless communication module. The wireless signal is disturbed.

In conjunction with the fourth possible implementation of the second aspect, the fifth possible implementation in the second aspect In the way,

The wireless signal sensing area is a through hole, a mesh structure or a material thereof that is transparent to the wireless signal.

In a fifth possible implementation manner of the second aspect, the wireless signal sensing area may be a through hole, a mesh structure or a material thereof, which is a material that can be penetrated by a wireless signal, and avoids the wireless signal sensing area to the first short distance. Communication between the wireless communication module and the second short-range wireless communication module has an effect.

In conjunction with the fourth possible implementation of the second aspect, in a sixth possible implementation manner of the second aspect,

The first short-range wireless communication module in the SIM card is located directly above the wireless signal sensing area.

In a sixth possible implementation manner of the second aspect, the first short-range wireless communication module in the SIM card is disposed directly above the wireless signal sensing area to ensure the first short-range wireless communication module and the second short-range wireless A more reliable connection is established between the communication modules, so that the first short-range wireless communication module and the second short-range wireless communication module generate signals directly through the wireless signal sensing area for transmission and reception, thereby reducing unnecessary signal propagation paths and ensuring The strength of the signal.

With reference to the sixth aspect, the sixth possible implementation manner of the second aspect, in a seventh possible implementation manner of the second aspect,

The second short-range wireless communication module is a near field communication NFC chip or a radio frequency identification (RFID) chip.

With reference to the second aspect to the sixth possible implementation manner of the second aspect, in an eighth possible implementation manner of the second aspect,

The SIM card is integrated in an external card of a mobile terminal other than the SIM card, and the card slot is used for inserting the external card of the other mobile terminal.

In an eighth possible implementation manner of the second aspect, since the SIM card is integrated with other mobile terminal external cards, the SIM card and the other external cards share a card slot when inserting the mobile terminal, by using the SIM card The integration with other external cards inserted into the mobile terminal on one card can save the card slot for the SIM card, save the internal space of the mobile terminal, and increase the layout area of the mobile terminal.

With reference to the sixth aspect, the sixth possible implementation manner of the second aspect, in the ninth possible implementation manner of the second aspect,

The communication instruction is a read instruction or a storage instruction.

In a ninth possible implementation manner of the second aspect, the mobile terminal can send a read instruction to read The information stored by the SIM card, or the mobile terminal can send a storage instruction to store the information in the SIM card.

DRAWINGS

1 is a schematic diagram of a SIM card according to Embodiment 1 of the present invention;

2 is a schematic diagram of a mobile terminal according to Embodiment 2 of the present invention;

3 is a schematic diagram showing the positional relationship between a card slot, a second short-range wireless communication module, and a main board according to Embodiment 2 of the present invention;

4 is a schematic diagram showing the positional relationship between a card slot, a second short-range wireless communication module, and a main board according to Embodiment 2 of the present invention;

5 is a schematic diagram showing the positional relationship between a SIM card, a card slot, and a main board according to Embodiment 2 of the present invention;

6 is a schematic diagram showing the positional relationship of a SIM card, a card slot, a main board, and a casing of a mobile terminal according to Embodiment 2 of the present invention;

7 is a schematic diagram showing the positional relationship of a SIM card, a card slot, a main board, and a casing of a mobile terminal according to Embodiment 2 of the present invention;

8 is a schematic side view showing the structure of the card slot near the main board according to Embodiment 2 of the present invention;

FIG. 9 is a schematic side view showing the structure of the card slot near the main board according to the second embodiment of the present invention.

among them,

A SIM card, B mobile terminal,

1 first short-range wireless communication module,

2SIM card body, 21 first main control module,

3 second short-range wireless communication module,

4 motherboard, 41 second main control module,

5 card slots,

6 wires,

7 The outer casing of the mobile terminal.

detailed description

The embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

Example 1

As shown in FIG. 1 , an embodiment of the present invention provides a SIM card A, where the SIM card A includes a first The short-range wireless communication module 1 and the SIM card body 2, the SIM card body 2 includes a first main control module 21, and the first short-range wireless communication module 1 is connected to the first main control module 21;

The first short-range wireless communication module 1 is configured to establish a short-range wireless communication connection with the mobile terminal, receive a communication command sent by the mobile terminal through the short-range wireless communication connection, and send a communication instruction to the first main control module 21;

The first main control module 21 is configured to perform an operation corresponding to the communication instruction.

In the embodiment of the present invention, the first short-distance wireless communication module 1 is connected to the first main control module 21 of the SIM card body 2, so that the first main control module 21 of the SIM card A can receive through the first short-range wireless communication module 1. The communication instruction sent by the mobile terminal performs a corresponding operation according to the communication instruction, and realizes data interaction between the SIM card A and the mobile terminal by using a wireless communication technology, without setting a PIN on the SIM card, and setting no on the mobile terminal The signal terminal solves the problem that data interaction between the mobile terminal and the SIM card cannot be realized due to poor contact between the PIN and the signal terminal, and the use of wireless communication for data interaction also solves the problem that various SIM card size standards and sizes cannot be unified. When the SIM card does not match the SIM card slot of the mobile terminal, the user needs to cut the SIM card, and the mobile terminal does not need to design the SIM card tray, which simplifies the design of the SIM card tray and saves the cost.

Optionally, the data interaction process between the SIM card A and the mobile terminal may be as follows:

When the mobile terminal needs to read the data of the SIM card A, the mobile terminal sends a communication command to the SIM card A, where the communication command is a read command, and the read command can carry a read data type, for example, the read data type can be The first short-range wireless communication module 1 receives the read command, and the first main control module 21 reads the short message information or the contact information of the SIM card A through the read command.

When the mobile terminal needs to store data in the SIM card A, the mobile terminal sends a communication command to the SIM card A, where the communication command is a storage instruction, and the storage instruction can carry a data type to be stored, for example, the data type to be stored can be To add contact information, the first short-range wireless communication module 1 receives the storage instruction, and the first main control module 21 stores the contact information into the SIM card A through the storage instruction.

Alternatively, the first short-range wireless communication module 1 may be integrated on the SIM card body 2.

Optionally, the first short-range wireless communication module 1 may be an NFC (Near Field Communication) chip or an RFID (Radio Frequency Identification) chip.

Alternatively, the SIM card A can be integrated in other mobile terminal external cards other than the SIM card A.

For example, the external card of the mobile terminal may be a memory card, and the SIM card A may be integrated on a memory card inserted into the mobile terminal, and the data interaction is implemented between the SIM card A and the mobile terminal through short-range wireless communication.

Since the SIM card A is integrated with other mobile terminal external cards, the SIM card A and other external cards share a card slot when inserting the mobile terminal, and the SIM card A is integrated with other external cards inserted into the mobile terminal. On one card, it is possible to omit the card slot for the SIM card A, save the internal space of the mobile terminal, and increase the layout area of the mobile terminal.

Optionally, the first main control module 21 can be a CPU (Central Processing Unit), a single chip microcomputer, or a PFGA (Field-Programmable Gate Array).

Embodiment 2

As shown in FIG. 2, the embodiment of the present invention provides a mobile terminal B. The mobile terminal B includes a second short-range wireless communication module 3, a motherboard 4, and a card slot 5. The motherboard 4 includes a second main control module 41. The second short-range wireless communication module 3 is connected to the second main control module 41, and the card slot 5 is located in the signal coverage of the second short-range wireless communication module 3;

a card slot 5 for inserting a subscriber identity module SIM card A;

The second short-range wireless communication module 3 is configured to establish a short-range wireless communication connection with the SIM card A, receive the communication command sent by the second main control module 41, and send a communication command to the SIM card A through the short-range wireless communication connection, and the communication command Used to trigger SIM card A to perform its corresponding operation.

The embodiment of the present invention connects the second short-range wireless communication module 3 with the second main control module 41 of the mobile terminal B, so that the mobile terminal B can pass the second short-range wireless communication module 3 to the SIM card. A sends a communication command, and the first main control module 21 of the SIM card A performs a corresponding operation according to the communication instruction, and implements data interaction between the SIM card A and the mobile terminal B by using a wireless communication technology, without setting on the mobile terminal The signal terminal also eliminates the need to set a PIN on the SIM card, which solves the problem that data connection between the mobile terminal and the SIM card cannot be realized due to poor contact between the PIN and the signal terminal, and the use of wireless communication for data interaction also solves multiple SIMs. The card size standard and size cannot be unified. When the SIM card does not match the SIM card slot of the mobile terminal, the user needs to cut the SIM card. The mobile terminal does not need to design the SIM card tray, which simplifies the design of the SIM card tray. Save costs.

Optionally, the data interaction process between the mobile terminal B and the SIM card A may be as follows:

When the mobile terminal B needs to read the data of the SIM card A, the mobile terminal B sends a communication command to the SIM card A through the second short-range wireless communication module 3, and the communication command is a read command, and the read command can be carried and read. The data type, for example, the read data type may be reading short message information or reading contact information, and the first short-range wireless communication module 1 receives the read command, and the first main control module 21 reads by using the read command. The data of the SIM card A is sent to the mobile terminal B through the first short-range wireless communication module 1, and the second short-range wireless communication module 3 of the mobile terminal B receives the data, and the second main control module 41 receives the data. Processing is converted into a form that the user can read;

When the mobile terminal B needs to store data into the SIM card A, the second short-range wireless communication module 3 sends a communication command to the SIM card A, where the communication command is a storage instruction, and the storage instruction can carry the data type to be stored, for example, The data type to be stored may be added contact information, and the first short-range wireless communication module 1 receives the storage instruction, and the first main control module 21 stores the contact information into the SIM card A through the storage instruction.

Optionally, the sensing position of the second short-range wireless communication module 3 corresponds to the sensing position of the first short-range wireless communication module 1 inserted in the SIM card A in the card slot 5.

The sensing position of the first short-range wireless communication module 1 corresponds to the sensing position of the second short-range wireless communication module 3, and the wireless signal can be ensured in the first short-range wireless communication module 1 and the second short-range wireless communication module 3 Establish a more reliable connection.

Optionally, as shown in FIG. 3, the second short-range wireless communication module 3 may be located below the card slot 5 and disposed on the main board 4.

The second short-range wireless communication module 3 is disposed on the main board 4, and located below the card slot 5 not only ensures a more reliable connection between the first short-range wireless communication module 1 and the second short-range wireless communication module 3, but also ensures a more reliable connection. The internal structure of the mobile terminal B is simplified.

Optionally, as shown in FIG. 4, the second short-range wireless communication module 3 may be located on the card slot 5.

For example, the second short-range wireless communication module 3 can be located on the side wall of the card slot 5, the second short-range wireless communication module 3 is connected to the main board 4 through the wire 6, and the specificity of the second short-range wireless communication module 3 and the card slot 5 The position can be selected according to the actual situation, as long as the second short-range wireless communication module 3 can ensure data interaction with the first short-range wireless communication module 1, and is not limited to the position enumerated in this embodiment.

Alternatively, as shown in FIG. 5, the card slot 5 may be disposed on the main board 4.

If the card slot 5 is disposed on the main board 4, the SIM card A is placed in the card slot 5, the first short-range wireless communication module 1 is located on the SIM card A, and the second short-range wireless communication module 3 is located on the main board 4 and located in the card slot. Directly below, a more reliable connection between the first short-range wireless communication module 1 and the second short-range wireless communication module 3 is ensured.

Alternatively, the card slot 5 may be fixed to the main board 4 by soldering or dispensing.

Alternatively, as shown in FIG. 6, the card slot 5 may be disposed on the inner wall of the outer casing 7 of the mobile terminal B.

As shown in FIG. 6, and referring to FIG. 7, if the card slot 5 is disposed on the inner wall of the outer casing 7 of the mobile terminal B, the SIM card A is located in the card slot 5, and the first short-range wireless communication module 1 is located on the SIM card A, When the two short-range wireless communication modules 3 are located on the main board 4, the sensing position of the first short-range wireless communication module 1 corresponds to the sensing position of the second short-range wireless communication module 3, and the first short-range wireless communication module 1 and the second The distance between the short-range wireless communication modules 3 is such that the wireless signal can be received and transmitted between the first short-range wireless communication module 1 and the second short-range wireless communication module 3.

Alternatively, the card slot 5 may be fixed to the inner wall of the outer casing 7 of the mobile terminal B by soldering or dispensing.

Optionally, the card slot 5 has a shielding signal function, as shown in FIG. 8, and referring to FIG. 6, the card slot 5 is provided with a wireless signal sensing area 51 on the side of the motherboard 4, and the wireless signal sensing area 51 can be worn by the wireless signal. The second short-range wireless communication module 3 is located directly below the wireless signal sensing area 51.

The card slot 5 is disposed as a card slot 5 having a function of shielding signals, and the electromagnetic wave signals generated by other electronic components on the main board 4 can be shielded from the first short-range wireless communication module 1 and the second short-range wireless communication module 3 The generated wireless signal is interfered, and the wireless signal generated between the first short-range wireless communication module 1 and the second short-range wireless communication module 3 is received and transmitted through the wireless signal sensing area 51.

Optionally, as shown in FIG. 8, and referring to FIG. 6, the wireless signal sensing area 51 is located on the side of the card slot 5 near the main board 4 and is a through hole, as shown in FIG. 9, and referring to FIG. 6, the wireless signal sensing area. 51 is a mesh structure or its material is a material that can be penetrated by a wireless signal, avoiding the wireless signal sensing area 51 being the first short The communication between the wireless communication module 1 and the second short-range wireless communication module 3 has an influence.

Alternatively, the material that can be penetrated by the wireless signal can be plastic, ceramic or glass.

The shape of the wireless signal sensing area can be selected according to actual conditions, and is not limited to the shape in the drawing.

Alternatively, the card slot 5 may be a metal card slot 5 or a plastic card slot 5 provided with a metal coating on the outer surface.

Optionally, the first short-range wireless communication module 1 in the SIM card A is located directly above the wireless signal sensing area 51.

The first short-range wireless communication module 1 in the SIM card A is disposed directly above the wireless signal sensing area 51 to ensure a more reliable connection between the first short-range wireless communication module 1 and the second short-range wireless communication module 3. The signals generated by the first short-range wireless communication module 1 and the second short-range wireless communication module 3 are directly transmitted and received through the wireless signal sensing area 51, thereby reducing unnecessary signal propagation paths and ensuring signal strength.

Alternatively, the second short-range wireless communication module 3 may be an NFC chip or an RFID chip.

Optionally, the second main control module 21 can be a CPU, a single chip microcomputer or a PFGA.

Optionally, the SIM card A is integrated in an external card of the mobile terminal other than the SIM card A, and the card slot 5 is used for inserting other mobile terminal external cards.

For example, the SIM card A can be integrated in the memory card, and the memory card integrated with the SIM card A can be placed in the card slot 5, wherein the SIM card A can perform data interaction with the mobile terminal B through short-range wireless communication, and store The card and the motherboard 4 of the mobile terminal B can be connected by a PIN pin, and the SIM card A and the memory card are integrated, and the function of user identification and data storage can be realized simultaneously by one card.

Since the SIM card A is integrated with other mobile terminal external cards, the SIM card A and other external cards share a card slot when the mobile terminal B is inserted, by inserting the SIM card A and other external devices inserted into the mobile terminal B. The card is integrated on one card, which can save the card slot for the SIM card A, save the internal space of the mobile terminal B, and increase the layout area of the mobile terminal B.

The embodiment of the present invention connects the second short-range wireless communication module 3 with the second main control module 41 of the mobile terminal B, so that the mobile terminal B can send a communication instruction to the SIM card A through the second short-range wireless communication module 3, and the SIM The first main control module 21 of the card A performs a corresponding operation according to the communication instruction, and implements data interaction between the SIM card A and the mobile terminal B by using a wireless communication technology. There is no need to set the signal terminal on the mobile terminal, and there is no need to set the PIN on the SIM card, which solves the problem that the data connection between the mobile terminal and the SIM card cannot be realized due to poor contact between the PIN and the signal terminal, and the data interaction is realized by using wireless communication. It also solves the problem that various SIM card size standards and sizes cannot be unified. When the SIM card does not match the SIM card slot of the mobile terminal, the user needs to cut the SIM card, and the mobile terminal does not need to design the SIM card tray, which simplifies. The SIM card design saves costs.

The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalents, improvements, etc., which are within the spirit and scope of the present invention, should be included in the protection of the present invention. Within the scope.

Claims

A subscriber identity module SIM card, characterized in that the SIM card comprises:

a first short-range wireless communication module and a SIM card body, the SIM card body includes a first main control module, and the first short-range wireless communication module is connected to the first main control module;

The first short-range wireless communication module is configured to establish a short-range wireless communication connection with the mobile terminal, and receive, by the short-range wireless communication connection, a communication command sent by the mobile terminal, to the first master control The module sends the communication instruction;

The first main control module is configured to perform an operation corresponding to the communication instruction.
The SIM card of claim 1, wherein the first short-range wireless communication module is a near field communication NFC chip or a radio frequency identification (RFID) chip.
A SIM card according to claim 1 or 2, wherein said SIM card is integrated in an external card of a mobile terminal other than said SIM card.
The SIM card according to claim 1 or 2, wherein the communication command is a read command or a store command.
A mobile terminal, characterized in that the mobile terminal comprises:

a second short-range wireless communication module, a main board and a card slot, the main board includes a second main control module, and the second short-range wireless communication module is connected to the second main control module, where the card slot is located The signal coverage of the two short-range wireless communication modules;

The card slot is configured to insert a SIM card of a subscriber identity module;

The second short-range wireless communication module is configured to establish a short-range wireless communication connection with the SIM card, receive a communication command sent by the second main control module, and connect to the SIM card by using the short-range wireless communication connection And transmitting the communication instruction, the communication instruction is used to trigger the SIM card to perform its corresponding operation.
The mobile terminal according to claim 5, wherein the sensing position of the second short-range wireless communication module and the first short-range wireless communication module inserted in the SIM card in the card slot The sensing position corresponds.
The mobile terminal of claim 6, wherein the second short-range wireless communication module is located below the card slot and disposed on the main board.
The mobile terminal of claim 7, wherein the card slot is disposed on the main board or on an inner wall of the housing of the mobile terminal.
The mobile terminal according to claim 8, wherein the card slot has a function of shielding a signal, and the card slot is provided with a wireless signal sensing area on a side of the main board, and the wireless signal sensing area can be wirelessly Signal penetration, the second short-range wireless communication module is located directly below the wireless signal sensing area.
The mobile terminal of claim 9, wherein the wireless signal sensing area is a through hole, a mesh structure or a material thereof that is transparent to the wireless signal.
The mobile terminal of claim 9, wherein the first short-range wireless communication module in the SIM card is located directly above the wireless signal sensing area.
The mobile terminal according to any one of claims 5 to 11, wherein the second short-range wireless communication module is a near field communication NFC chip or a radio frequency identification (RFID) chip.
The mobile terminal according to any one of claims 5 to 11, wherein the SIM card is integrated in an external card of a mobile terminal other than the SIM card, and the card slot is used for inserting and placing The other mobile terminal external card.
The mobile terminal according to any one of claims 5 to 11, wherein the communication command is a read command or a store command.