WO2016082515A1

WO2016082515A1 - Wireless terminal and connection control method thereof, wireless access point device and communication system

Info

Publication number: WO2016082515A1
Application number: PCT/CN2015/080701
Authority: WO
Inventors: 方霞; 张跃龙; 刘威
Original assignee: 中兴通讯股份有限公司
Priority date: 2014-11-25
Filing date: 2015-06-03
Publication date: 2016-06-02
Also published as: CN105611604A

Abstract

Disclosed are a wireless terminal and waking method thereof, wireless access point device and communication system, the method comprising: a wireless access point device transmits a connection control instruction to a wireless terminal to be controlled, the control instruction comprising identifier information and a connection operation instruction of the wireless terminal to be controlled; the wireless terminal to be controlled receives the connection control instruction transmitted by the wireless access point device, parses the connection control instruction to obtain the identifier information and the connection operation instruction of the wireless terminal to be controlled, and initiates a connection operation request to the wireless access point device; and the wireless access point device receives the connection operation request initiated, according to the control instruction, by the wireless terminal to be controlled and completes the connection control of the wireless terminal to be controlled.

Description

Wireless terminal and connection control method thereof, wireless access point device and communication system

Technical field

The present invention relates to the field of communications, and in particular, to a wireless terminal, a connection control method thereof, a wireless access point device, and a communication system.

Background technique

In the current wireless local area network, the establishment and disconnection of the WIFI connection are initiated by the wireless terminal. For example, the establishment of the WIFI connection is performed by the wireless terminal after scanning and discovering the wireless access point to initiate a wireless connection. That is, an existing wireless access point device (for example, a wireless router) can only be passively accessed or disconnected by a wireless terminal; when there are multiple wireless terminals to be controlled in some application scenarios (for example, a smart home application scenario) ), based on the current wireless access method, the active control of these wireless terminals cannot be realized by the wireless access point device, and the satisfaction of the user experience is reduced at a certain level.

Summary of the invention

The main technical problem to be solved by the present invention is to provide a wireless terminal and a connection control method thereof, a wireless access point device and a communication system, which can solve the problem that a wireless access point device in an existing wireless local area network can only be passively accessed by a wireless terminal. And disconnected issues.

To solve the above technical problem, the present invention provides a wireless terminal connection control method, including:

The wireless access point device sends a connection control instruction to the to-be-controlled wireless terminal, where the connection control instruction includes identification information of the wireless terminal to be controlled and a connection operation instruction;

The wireless access point device receives the connection operation request initiated by the to-be-controlled wireless terminal according to the connection control instruction to complete connection control of the to-be-controlled wireless terminal.

In an embodiment of the present invention, the wireless access point device sends a wireless terminal to be controlled. Before sending the connection control command, it also includes:

The wireless access point device acquires the identifier information of the to-be-controlled wireless terminal, and the acquiring process includes:

The wireless access point device is obtained from the login information used when the wireless terminal to be controlled accesses itself;

Or the wireless access point device directly obtains from the setting information that is sent by the user and includes the identification information of the wireless terminal to be controlled.

In an embodiment of the present invention, before the sending, by the wireless access point device, the connection control instruction to the wireless terminal to be controlled, the method further includes: determining, according to the selection instruction issued by the user, the wireless terminal to be controlled.

In an embodiment of the present invention, the connection operation instruction includes an access operation instruction or a disconnect operation instruction; when the connection operation instruction includes an access operation instruction, the to-be-controlled wireless terminal is to be accessed. a wireless terminal of the wireless access point device, the connection operation request is an access request; and the connection operation instruction includes disconnecting an operation instruction, the wireless terminal to be controlled is a wireless device that has accessed the wireless access point device The terminal, the connection operation request is a disconnect request.

In an embodiment of the present invention, the connection operation instruction includes a function designation instruction and an operation instruction; and the wireless access point device sends a connection to the to-be-controlled wireless terminal by using a beacon frame or a probe frame provided with an extension field. a control instruction; the extension field includes a flag bit for setting identification information of the terminal, and a function designation bit and an operation bit for respectively setting a function designation instruction and an operation instruction.

In order to solve the above problem, the present invention further provides a wireless terminal connection control method, including:

The to-be-controlled wireless terminal receives a connection control instruction sent by the wireless access point device, where the connection control instruction includes identification information of the wireless terminal to be controlled and a connection operation instruction;

The wireless terminal to be controlled parses the connection control command to obtain the wireless terminal to be controlled After the identification information and the connection operation instruction, a connection operation request is initiated to the wireless access point device.

The to-be-controlled wireless terminal receives the connection control command sent by the wireless access point device, and after the connection control command acquires the identification information of the to-be-controlled wireless terminal and the connection operation instruction, initiates a connection operation to the wireless access point device. request;

In order to solve the above problem, the present invention further provides a wireless access point device, including an instruction sending module and a connection control module;

The command sending module is configured to send a connection control command to the wireless terminal to be controlled, where the connection control command includes identifier information of the wireless terminal to be controlled and a connection operation instruction;

The connection control module is configured to receive the connection control request of the to-be-controlled wireless terminal according to the connection operation request initiated by the to-be-controlled wireless terminal according to the connection control instruction.

In an embodiment of the present invention, the information acquisition module is further configured to acquire the identification information of the wireless terminal to be controlled before the instruction sending module sends a connection control instruction to the wireless terminal to be controlled.

The information acquiring module includes an identifier information extracting sub-module, configured to obtain the identifier information of the wireless terminal to be controlled from the login information used when the wireless terminal device is accessed before the wireless terminal to be controlled;

Or the information acquiring module includes an identifier information setting sub-module configured to obtain the identifier information of the wireless terminal to be controlled directly from the setting information of the identifier information of the wireless terminal to be controlled sent by the user.

The instruction sending module, the connection control module, the information acquiring module, the identification information extraction sub-module, and the identification information setting sub-module may use a central processing unit (CPU) when performing processing. , digital signal processor (DSP, Digital Singnal Processor) or programmable logic array (FPGA, Field-Programmable Gate Array) implementation.

In order to solve the above problems, the present invention further provides a wireless terminal, including an instruction receiving module and a connection execution module;

The instruction receiving module is configured to receive a connection control instruction sent by the wireless access point device, where the connection control instruction includes identification information of the wireless terminal to be controlled and a connection operation instruction;

The connection execution module is configured to: after parsing the connection control instruction to obtain the identification information of the to-be-controlled wireless terminal and the connection control instruction, initiate connection control to the wireless access point device.

The instruction receiving module and the connection execution module, when performing processing, adopt a central processing unit (CPU), a digital signal processor (DSP, Digital Singnal Processor) or a programmable logic array (FPGA, Field-Programmable Gate) Array) implementation.

In order to solve the above problems, the present invention also provides a communication system, including a wireless access point device and a wireless terminal to be controlled;

The wireless access point device is configured to send a connection control instruction to the to-be-controlled wireless terminal, where the connection control instruction includes the identification information of the to-be-controlled wireless terminal and the connection operation instruction And performing, for receiving the connection operation request initiated by the to-be-controlled wireless terminal according to the connection control instruction, completing connection control of the to-be-controlled wireless terminal;

Receiving, by the wireless terminal device, the connection control command sent by the wireless access point device, and analyzing the connection control instruction to obtain the identification information of the wireless terminal to be controlled and the connection operation instruction, and then initiating the wireless access point device Connect an operation request.

The beneficial effects of the invention are:

The wireless terminal and the connection control method thereof, the wireless access point device and the communication system provided by the invention, the wireless access point device sends a control instruction to the wireless terminal to be controlled, the control instruction includes the identification information of the wireless terminal to be controlled and the connection operation instruction The to-be-controlled wireless terminal receives the connection control command sent by the wireless access point device, and analyzes the connection control command to obtain the identification information of the wireless terminal to be controlled (informed to be a control command sent to itself) and the connection operation instruction, and then to the wireless connection The ingress device initiates a connection operation request; the wireless access point device receives the connection operation request initiated by the to-be-controlled wireless terminal according to the control instruction, and completes the connection control of the to-be-controlled wireless terminal. That is, the present invention can actively initiate a connection control command to the wireless terminal through the wireless access point device to actively control the connection (including access and disconnection) of the wireless terminal, thereby implementing the indirect to the wireless terminal through the wireless access point device. Control can improve the satisfaction of the user experience.

DRAWINGS

1 is a schematic flowchart of a method for controlling connection of a wireless terminal according to Embodiment 1 of the present invention;

2 is a schematic structural diagram of a beacon frame according to Embodiment 1 of the present invention;

3 is a schematic flowchart of a method for controlling a wireless terminal according to Embodiment 1 of the present invention;

4 is a schematic structural diagram of a communication system according to Embodiment 2 of the present invention;

5 is a schematic structural diagram 1 of a wireless access point device according to Embodiment 2 of the present invention;

FIG. 6 is a schematic structural diagram 2 of a wireless access point device according to Embodiment 2 of the present invention;

7 is a schematic structural diagram 3 of a wireless access point device according to Embodiment 2 of the present invention;

FIG. 8 is a schematic structural diagram of a to-be-controlled wireless terminal according to Embodiment 2 of the present invention.

detailed description

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

Embodiment 1:

Referring to FIG. 1, the method for waking up a wireless terminal in this embodiment includes:

Step 101: The wireless access point device (AP) sends a connection control instruction to the to-be-controlled wireless terminal (STA); the connection control instruction includes identification information of the wireless terminal to be controlled and a connection operation instruction;

Step 102: The wireless terminal to be controlled receives the connection control command sent by the wireless access point device, and the connection control command acquires the identification information of the wireless terminal to be controlled (the connection control instruction sent to itself according to the identification information) After the operation instruction is connected, a connection operation request is initiated to the wireless access point device;

Step 103: The wireless access point device receives a connection operation request initiated by the to-be-controlled wireless terminal to complete connection control of the to-be-controlled wireless terminal.

It can be seen that the wireless access point device can actively initiate a connection control command to the wireless terminal to actively control the connection (including access and disconnection) of the wireless terminal, and thus can implement the indirect to the wireless terminal through the wireless access point device. Control can improve the satisfaction of the user experience. Specifically, the connection operation instruction included in the connection control instruction issued by the wireless access point device in this embodiment includes an access operation instruction or a disconnect operation instruction; when the connection operation instruction includes an access operation instruction, at this time The wireless terminal to be controlled is a wireless terminal to be accessed by the wireless access point device, and the corresponding wireless terminal receives an access operation request according to the connection control command, and the wireless access point device receives the access request The subsequent access authentication and the like may be performed to complete the access control of the wireless terminal. When the connection operation instruction includes the disconnect operation instruction, the to-be-controlled wireless terminal is a wireless terminal that has accessed the wireless access point device, and the corresponding wireless terminal is disconnected according to the connection operation request initiated by the connection control instruction, and the wireless access is performed. After receiving the disconnect request, the point device can perform subsequent disconnection process processing, and kick out the wireless terminal from the access list.

The identification information in the above step 101 refers to information that can uniquely identify the wireless terminal, and may specifically be the MAC address information of the wireless terminal. Before the step 101, that is, before the wireless access point device sends the connection control command to the wireless terminal to be controlled, the method further includes:

A process in which a wireless access point device acquires identification information of a wireless terminal to be controlled.

In this embodiment, the wireless access point device may be specifically obtained from the login information used when the wireless terminal to be controlled accesses (for example, accesses the first time) itself, and the login information includes the MAC address information of the wireless terminal, and may further include User name (or wireless terminal name) information, and even record login time information, etc.; or the wireless access point device directly obtains from the setting information of the identification information of the wireless terminal to be controlled sent by the user, that is, this embodiment The user may also directly send the setting information to the wireless access point device to set the wireless terminal to be controlled, where the wireless terminal to be controlled may include multiple wireless terminals, and the setting information may include the identifier of each wireless terminal to be controlled. The information may even include user name (or wireless terminal name) information corresponding to each wireless terminal to be controlled.

In this embodiment, when the encryption information used for the wireless access authentication on the wireless access point device is changed, the wireless access point device may clear the identification information and the user name (or the wireless terminal name) of each wireless terminal stored thereon. Information, because these wireless terminals log in to the wireless access point device according to the previous login key, which inevitably leads to authentication failure and the connection fails. Certainly, the identification information and the user name of each wireless terminal may not be cleared. At this time, the active wake-up of the wireless terminals may still be initiated through the foregoing process, but the subsequent access process needs to re-enter the new key to pass the authentication. Certainly, in some application scenarios, such as a relatively closed application scenario, the wireless access in this embodiment may not need to perform key authentication on the premise that the identity of each wireless terminal can be known in advance.

Before the step 101, that is, before the wireless access point device sends the connection control command to the wireless terminal to be controlled, the process of the wireless terminal to be controlled may also be determined according to the selection instruction issued by the user; that is, the user may be at the wireless access point. Enter the selection instruction of the wireless terminal to be controlled on the device, the user Specifically, the corresponding wireless terminal may be selected by the user name (or the wireless terminal name) corresponding to each wireless terminal, or the user may clearly distinguish the MAC address of each wireless terminal, and directly select the corresponding MAC address of each wireless terminal. Wireless terminal.

Specifically, the connection operation instruction sent by the wireless access point device in the embodiment includes a function designation instruction and an operation instruction; and the wireless access point device specifically passes the beacon frame or the probe frame (prob frame) or other frame direction provided with the extension field. The wireless terminal to be controlled sends a connection control instruction; the extension field in this embodiment includes a flag bit for setting the identification information of the terminal, and a function designation bit and an operation bit for respectively setting the function designation instruction and the operation instruction. The following is an example of the extension of the beacon frame. For example, as shown in FIG. 2, the structure of the beacon frame specifically includes a beacon field and an extension field, and the extension field includes a function designation bit, a flag bit, and an operation bit, where the function designation bit Is to identify the active wake-up access function or the disconnect function, which is a function identifier negotiated between the wireless access point device and the wireless terminal; the flag bit is used to set the terminal identification information, and notify the receiving terminal of the wireless terminal to be controlled; the operation bit is set to At 1 o'clock, it indicates that the wireless terminal is required to be woken up. When set to 0, it indicates that the wireless terminal is required to be disconnected from the wireless access point device. After receiving the beacon frame sent by the wireless access point device, the wireless terminal parses and obtains the content of the extended field in the frame, including the content of the function designation bit, the flag bit, and the operation bit. When the operation bit is extracted to 1, it indicates that the device needs to be initiated. Accessing the operation request to request access to the wireless access point device; when the extracted operation bit is 0, indicating that the disconnect operation request needs to be initiated to disconnect from the currently accessed wireless access point device.

The following further exemplifies the present invention by taking a specific wireless terminal access control process as an example. See Figure 3, including:

Step 301: The wireless access point device records the login information of the wireless terminal.

The wireless access point device retains the user information connected to its own wireless terminal, including the wireless terminal MAC address, the user name (or wireless terminal name), the login time, and the like; the wireless access point device The encrypted information changes and all historical information is set to be emptied.

Step 302: The wireless access point device receives, by using its control interface, information of the wireless terminal to be controlled selected by the user (the wireless terminal is at least one of the wireless terminals recorded above);

Step 303: The wireless access point device adds the MAC address information of the wireless terminal to be controlled and the connection operation instruction that the wireless terminal can parse in the extended field of the broadcast beacon message.

Step 304: After receiving the beacon packet, the wireless terminal parses, and determines, according to the MAC address information, that the terminal to be awake is the user, and then initiates an access operation request for accessing the wireless access point device to the wireless access point device; The connection mode of the wireless terminal to access the wireless access point device may be WiFi.

Step 305: After the connection is successful, the wireless access point device may remove the extended field or set the content in the extended field to be empty in the beacon packet sent by the wireless access point device.

After the connection is successful, when the user does not need to connect to the wireless access point device, the disconnection process may be initiated by the wireless terminal. The wireless access point device may initiate the disconnection action by using the solution provided in this embodiment.

Embodiment 2:

This embodiment further provides a communication system, as shown in FIG. 4, including a wireless access point device 1 and a wireless terminal 2 to be controlled;

The wireless access point device 1 is configured to send a connection control command to the wireless terminal 2 to be controlled, the connection control command including identification information of the wireless terminal to be controlled and a connection operation instruction, and configured to receive the wireless terminal 2 to be controlled to initiate according to the connection control instruction The wireless access request completes the access control of the wireless terminal 2 to be controlled;

The wireless terminal 2 to be controlled receives the connection control command sent by the wireless access point device 1, and the analytical connection control command acquires the identification information (the connection control command is sent to itself according to the identification information) and the connection operation instruction, The wireless access point device 1 initiates a connection operation request.

Specifically, as shown in FIG. 5, the wireless access point device 1 includes an instruction sending module 11 and a connection control module 12;

The command sending module 11 is configured to send a connection control command to the wireless terminal 2 to be controlled, where the connection control command includes the identification information of the wireless terminal 2 to be controlled and a connection operation instruction;

The connection control module 12 is configured to receive the connection control of the wireless terminal 2 to be controlled by the wireless terminal 2 to be controlled according to the connection operation request initiated by the connection control instruction.

The connection operation instruction included in the connection control instruction issued by the instruction sending module 11 in this embodiment includes an access operation instruction or a disconnect operation instruction; when the connection operation instruction includes an access operation instruction, the wireless terminal to be controlled at this time 2 is a wireless terminal to be accessed by the wireless access point device, and the corresponding wireless terminal according to the connection control command initiates a connection operation request, and the wireless access point device 1 can perform the access request. Subsequent access authentication and other processes complete the access control of the wireless terminal. When the connection operation instruction includes the disconnect operation instruction, the wireless terminal 2 to be controlled is a wireless terminal that has accessed the wireless access point device, and the connection operation request initiated by the corresponding wireless terminal according to the connection control instruction is a disconnection request, and the wireless connection is performed. After receiving the disconnection request, the inbound device 1 can perform subsequent disconnection process processing, and kick out the wireless terminal from the access list.

As shown in FIG. 6, the wireless access point device 1 further includes an information acquiring module 13 configured to acquire the identification information of the wireless terminal 2 to be controlled before the command sending module 11 sends a connection control command to the wireless terminal 2 to be controlled; The information obtaining module 13 includes an identification information extraction sub-module configured to acquire identification information of the wireless terminal 2 to be controlled from the login information used when the wireless access point device 1 is to be controlled before accessing the wireless access point device 1, and the login information includes The MAC address information of the wireless terminal may further include a corresponding user name (or wireless terminal name) information, and may even record login time information, etc.; or the information obtaining module 13 includes an identifier information setting sub-module configured to be directly sent from the user. Obtaining the identification information of the wireless terminal 2 to be controlled in the setting information including the identification information of the wireless terminal 2 to be controlled, that is, in this embodiment, the user may also directly send the setting information to the wireless access point device to set each wireless terminal to be controlled. The setting information may include identification information of each wireless terminal to be controlled, and may even include User name (or wireless terminal name) information.

In this embodiment, when the encryption information configured for the wireless connection authentication on the wireless access point device 1 is changed, the wireless access point device can clear the identification information and the user name (or the wireless terminal name) of each wireless terminal stored thereon. Information, because these wireless terminals log in to the wireless access point device according to the previous login key, which will inevitably lead to authentication failure and cause the connection to fail. Certainly, the identification information and the user name of each wireless terminal may not be cleared. At this time, the active wake-up of the wireless terminals may still be initiated through the foregoing process, but the subsequent access process needs to re-enter the new key to pass the authentication. Certainly, in some application scenarios, such as a relatively closed application scenario, the wireless access in this embodiment may not need to perform key authentication on the premise that the identity of each wireless terminal can be known in advance.

Referring to FIG. 7, the wireless access point device 1 further includes a control object determining module 14 configured to determine, according to a selection instruction issued by the user, a wireless to be controlled, before the command sending module 11 sends a connection control command to the wireless terminal 2 to be controlled. The terminal notifies the instruction sending module 11. That is, the user can input the wireless terminal selection command to be controlled on the wireless access point device, and the user can select the corresponding wireless terminal by using the user name (or the wireless terminal name) corresponding to each wireless terminal, or the user can clearly distinguish each Under the premise of the MAC address of the wireless terminal, the corresponding wireless terminal is directly selected through the MAC address of each wireless terminal.

Specifically, the connection operation instruction sent by the instruction sending module 11 of the wireless access point device 1 in the embodiment includes a function specifying instruction and an operation instruction; and the instruction sending module 11 of the wireless access point device specifically passes the beacon frame with the extended field Or a sounding frame (prob frame) or other frame sends a connection control instruction to the wireless terminal to be controlled; the extension field in this embodiment includes a flag bit for setting the identification information of the terminal and is used for setting the function specifying instruction and the operation instruction respectively. Function specified bits and operation bits.

Referring to FIG. 8, the wireless terminal 2 to be controlled in this embodiment includes an instruction receiving module 21 and a connection executing module 22;

The command receiving module 21 receives the connection control command sent by the wireless access point device 1, and the connection control The instruction instruction includes identification information of the wireless terminal to be controlled and a connection operation instruction;

The connection execution module 22 parses the connection control command to acquire the identification information of the wireless terminal 2 to be controlled and the connection operation instruction, and then initiates a connection operation request to the wireless access point device 1.

It can be seen that the solution of the present invention can actively initiate a connection control command to the wireless terminal to control access and disconnection of the wireless terminal by using the wireless access point device, thereby implementing indirect control of the wireless terminal through the wireless access point device, thereby improving the user experience. Satisfaction.

The above is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention.

Industrial applicability

Claims

A wireless terminal connection control method includes:

The wireless access point device sends a connection control instruction to the wireless terminal to be controlled, where the connection control instruction includes the identification information of the wireless terminal to be controlled and a connection operation instruction;

The wireless access point device receives the connection operation request initiated by the to-be-controlled wireless terminal according to the connection control instruction to complete connection control of the to-be-controlled wireless terminal.
The wireless terminal connection control method according to claim 1, wherein before the wireless access point device sends the connection control instruction to the wireless terminal to be controlled, the method further includes:

The wireless access point device acquires the identifier information of the to-be-controlled wireless terminal, and the acquiring process includes:

The wireless access point device is obtained from the login information used when the wireless terminal to be controlled accesses itself;

Or the wireless access point device directly obtains from the setting information that is sent by the user and includes the identification information of the wireless terminal to be controlled.
The wireless terminal connection control method according to claim 1, wherein before the wireless access point device sends a connection control instruction to the wireless terminal to be controlled, the method further includes: determining the wireless terminal to be controlled according to a selection instruction issued by the user .
The wireless terminal connection control method according to any one of claims 1 to 3, wherein the connection operation instruction includes an access operation instruction or a disconnect operation instruction; and the connection operation instruction includes an access operation instruction, The wireless terminal to be controlled is a wireless terminal to be accessed by the wireless access point device, and the connection operation request is an access request; when the connection operation instruction includes a disconnect operation instruction, the wireless terminal to be controlled is connected The wireless terminal that enters the wireless access point device, the connection operation request is a disconnect request.
The wireless terminal connection control method according to any one of claims 1 to 3, wherein the connection operation instruction includes a function designation instruction and an operation instruction; and the wireless access point device is provided The beacon frame or the sounding frame of the extension field sends a connection control instruction to the to-be-controlled wireless terminal; the extension field includes a flag bit for setting the identification information of the terminal, and

Function designation bits and operation bits for setting function specification instructions and operation instructions, respectively.
A wireless terminal connection control method includes:

The to-be-controlled wireless terminal receives a connection control instruction sent by the wireless access point device, where the connection control instruction includes identification information of the wireless terminal to be controlled and a connection operation instruction;

After the control wireless terminal parses the connection control instruction to obtain the identification information of the to-be-controlled wireless terminal and the connection operation instruction, initiate a connection operation request to the wireless access point device.
A wireless terminal connection control method includes:

The wireless access point device sends a connection control instruction to the to-be-controlled wireless terminal, where the connection control instruction includes identification information of the wireless terminal to be controlled and a connection operation instruction;

The to-be-controlled wireless terminal receives the connection control command sent by the wireless access point device, and after the connection control command acquires the identification information of the to-be-controlled wireless terminal and the connection operation instruction, initiates a connection operation to the wireless access point device. request;

The wireless access point device receives the connection operation request initiated by the to-be-controlled wireless terminal according to the connection control instruction to complete connection control of the to-be-controlled wireless terminal.
A wireless access point device, comprising an instruction sending module and a connection control module;

The command sending module is configured to send a connection control command to the wireless terminal to be controlled, where the connection control command includes the identification information of the wireless terminal to be controlled and a connection operation instruction;

The connection control module is configured to receive the connection control request of the to-be-controlled wireless terminal according to the connection operation request initiated by the to-be-controlled wireless terminal according to the connection control instruction.
The wireless access point device of claim 8, further comprising an information acquisition module configured to acquire identification information of the wireless terminal to be controlled before the instruction sending module sends a connection control instruction to the wireless terminal to be controlled ;

The information acquiring module includes an identifier information extraction submodule configured to be controlled from the Obtaining identification information of the wireless terminal to be controlled in the login information used when the line terminal accesses the wireless access point device;

Or the information acquiring module includes an identifier information setting sub-module configured to obtain the identifier information of the wireless terminal to be controlled directly from the setting information of the identifier information of the wireless terminal to be controlled sent by the user.
The wireless access point device according to claim 8 or 9, wherein the connection operation instruction comprises an access operation instruction or an open operation instruction; and the connection operation instruction includes the wireless control to be controlled when the operation operation instruction is accessed The terminal is a wireless terminal to be accessed by the wireless access point device, and the connection operation request is an access request; when the connection operation instruction includes a disconnect operation instruction, the to-be-controlled wireless terminal is connected to the The wireless terminal of the wireless access point device, the connection operation request is a disconnect request.
A wireless terminal includes an instruction receiving module and a connection execution module;

The instruction receiving module is configured to receive a connection control instruction sent by the wireless access point device, where the connection control instruction includes identification information of the wireless terminal to be controlled and a connection operation instruction;

The connection execution module is configured to: after parsing the connection control instruction to obtain the identification information of the to-be-controlled wireless terminal and the connection operation instruction, initiate connection control to the wireless access point device.
A communication system includes a wireless access point device and a wireless terminal to be controlled;

The wireless access point device is configured to send a connection control instruction to the to-be-controlled wireless terminal, where the connection control instruction includes the identification information of the to-be-controlled wireless terminal and a connection operation instruction, and is configured to receive the to-be-controlled wireless terminal. Performing connection control of the to-be-controlled wireless terminal according to the connection operation request initiated by the connection control instruction;

Receiving, by the wireless terminal device, the connection control command sent by the wireless access point device, and analyzing the connection control instruction to obtain the identification information of the wireless terminal to be controlled and the connection operation instruction, and then initiating the wireless access point device Connect an operation request.