CN102612030B - Wireless access collocation method and system, radio reception device, terminal - Google Patents
Wireless access collocation method and system, radio reception device, terminal Download PDFInfo
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Abstract
The invention provides a kind of wireless access collocation method and system, radio reception device, terminal, wherein, the method comprises: radio reception device carries out wireless network parameter by wired connection and terminal and synchronously configures; Described radio reception device carries out key synchronization negotiation by wired connection and described terminal, determines and preserves the wireless access key between described radio reception device and described terminal; Described wireless access key is sent to described terminal by described radio reception device, and to make described terminal carry out wireless access cipher key configuration according to described wireless access key, the security mechanism solving existing radio reception device arranges the problem of more complicated.
Description
Technical Field
The present invention relates to network communication technologies, and in particular, to a wireless access configuration method and system, a wireless access device, and a terminal.
Background
The wireless network technology provides better mobility, flexibility and expansibility for users, and particularly can provide local area network access under the condition of not damaging the overall home layout, which is increasingly the most common home network access mode. However, the security problem is not lost with the deep exposure of the wireless network application, and at present, the most basic means for protecting the security of the wireless network access is to set a security mechanism of encryption authentication for the wireless network access.
However, in the actual application process, the wireless access device that the user has just purchased does not have a security mechanism, and in order to protect the security of the wireless network access, a series of settings such as encryption authentication and the like need to be performed on the wireless access device, and in the prior art, the user must use his own computer device to open the management service page of the wireless access device for setting, for example, 192.168.1.1 is input through the browser of the computer to enter the management service page of the wireless access device, and then perform a series of manual configurations on the wireless access device according to the setting wizard to enable the security mechanism of the wireless access device, and the manual configurations are relatively simple for technical personnel, but have great difficulty for ordinary users without network background knowledge (such as the elderly people).
Secondly, once the secret key set by the wireless network access security mechanism in the prior art is revealed, other terminals can automatically perform wireless network access according to the set secret key, thereby causing the loss of wireless network flow.
The inventor discovers that in the process of implementing the invention: the existing wireless access configuration method has the problem of complex setting.
Disclosure of Invention
The invention provides a wireless access configuration method and system, wireless access equipment and a wireless access device, which can solve the problem of complex setting of the existing wireless access configuration method.
A first aspect of the present invention provides a radio access configuration method, including:
the wireless access equipment performs wireless network parameter synchronous configuration with the terminal through wired connection;
the wireless access equipment performs key synchronization negotiation with the terminal through wired connection, and determines and stores a wireless access key between the wireless access equipment and the terminal;
and the wireless access equipment sends the wireless access key to the terminal so that the terminal performs wireless access key configuration according to the wireless access key.
Another aspect of the present invention provides a wireless access device, including:
the first parameter configuration module is used for synchronously configuring wireless network parameters with the terminal through wired connection;
the first key negotiation module is used for carrying out key synchronous negotiation with the terminal through wired connection, and determining and storing a wireless access key between the wireless access equipment and the terminal;
and the first transceiver module is used for sending the wireless access key to the terminal so that the terminal performs wireless access key configuration according to the wireless access key.
Another aspect of the present invention provides a radio access configuration method, including:
the terminal performs wireless network parameter synchronous configuration with the wireless access equipment through wired connection;
the terminal performs key synchronization negotiation with the wireless access equipment through wired connection so that the wireless access equipment determines and stores a wireless access key between the terminal and the wireless access equipment;
the terminal receives the wireless access key sent by the wireless access equipment;
and the terminal configures the wireless access key according to the wireless access key.
Yet another aspect of the present invention provides a terminal, including:
the second parameter configuration module is used for synchronously configuring wireless network parameters with the wireless access equipment through wired connection;
the second key negotiation module is used for carrying out key synchronization negotiation with the wireless access equipment through wired connection so as to ensure that the wireless access equipment determines and stores a wireless access key between the terminal and the wireless access equipment;
the second transceiver module is used for receiving the wireless access key sent by the wireless access equipment;
and the key configuration module is used for configuring the wireless access key according to the wireless access key.
Yet another aspect of the present invention provides a radio access configuration system, including: the wireless access device and the terminal.
The embodiment of the invention carries out wireless network parameter synchronous configuration and key synchronous negotiation between the wireless access equipment and the terminal by connecting the wireless access equipment and the terminal in a wired way, a radio access key between the radio access equipment and the terminal is determined in a key synchronization negotiation process, and sends the wireless access key to the terminal, the terminal automatically configures the wireless access key according to the wireless access key, so that after the terminal is disconnected with the wireless access device, the terminal can realize the automatic connection of the wireless network according to the wireless access key determined in the key synchronous negotiation process with the wireless access device, the method can solve the problem that the existing wireless access configuration method has complex setting, so that a user without network knowledge can simply and conveniently set the security mechanism of the wireless access equipment, and the security of wireless access is further improved.
Drawings
Fig. 1 is a flowchart illustrating a radio access configuration method according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating a radio access configuration method according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a wireless access device according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of a terminal according to a fourth embodiment of the present invention;
fig. 5 is a schematic structural diagram of a radio access configuration system according to a fifth embodiment of the present invention;
fig. 6 is a signaling diagram of a system embodying a radio access configuration method according to a fifth embodiment of the present invention.
Detailed Description
Fig. 1 is a flowchart illustrating a radio access configuration method according to an embodiment of the present invention, which specifically includes:
step 101, wireless access equipment performs wireless network parameter synchronous configuration with a terminal through wired connection.
For example, if the wireless access device that the user just purchased is not configured with the wireless network parameters and needs to perform wireless network parameter initialization setting on the wireless access device, step 101 further includes:
1011. the wireless access device detects the terminal through an ethernet line interface, and sends an automatic configuration request to the terminal, where the automatic configuration request includes the identifier of the wireless access device, and the identifier of the wireless access device refers to the identifier of the wireless access device registered on the management server of the wireless access device, and may be, for example, a chip serial number of a central processing unit of the wireless access device.
The terminal automatically acquires the wireless network parameters matched with the wireless access equipment identifier according to the wireless access equipment identifier, for example, the terminal starts an automatic configuration program according to an automatic configuration request, the automatic configuration program automatically sends a request for acquiring the network parameters to a management server of the wireless access equipment, wherein the request for acquiring the network parameters comprises the wireless access equipment identifier, the management server of the wireless access equipment automatically allocates the wireless network parameter configuration matched with the wireless access equipment identifier according to the wireless access equipment identifier and returns the wireless network parameter configuration to the terminal, and the terminal sends the wireless network parameters to the wireless access equipment through a configuration response message.
It should be noted that before or after the terminal sends the wireless network parameter to the wireless access device through the configuration response message, for example, the terminal may automatically invoke a network parameter configuration function of an operating system of the terminal, and write the wireless network parameter into the wireless network parameter configuration table entry of the terminal through the network parameter configuration function, for example, the terminal automatically opens the local wireless connection configuration table entry of the terminal through an automatic configuration program, and writes the wireless network parameter into the wireless network parameter configuration table entry of the local wireless connection configuration table entry.
1012. And the wireless access equipment receives a configuration response message sent by the terminal through an Ethernet line interface, wherein the configuration response message contains the wireless network parameters.
Further, the wireless access device writes the wireless network parameter into the wireless network parameter configuration table entry of the wireless access device, and the specific implementation manner is that a person skilled in the art can implement the wireless network parameter configuration table entry by using the existing programming means, which is not described in detail herein.
For further example, if the wireless access device has performed the initialization setting of the wireless network parameters, step 101 further includes: the wireless access equipment sends wireless network parameters to the terminal, and the terminal can automatically call a network parameter configuration function of an operating system of the terminal and write the wireless network parameters into a wireless network parameter configuration table entry of the terminal through the network parameter configuration function.
And 102, the wireless access equipment performs key synchronization negotiation with the terminal through wired connection, and determines and stores a wireless access key between the wireless access equipment and the terminal.
The method specifically comprises the following steps:
1021. the wireless access equipment sends a key generation mechanism selection message to the terminal through an Ethernet line interface so that the terminal selects an automatic negotiation mechanism or a specific key mechanism;
for example, when the wireless access device performs key synchronization negotiation with the terminal, the key generation mechanism selection message is sent to the terminal in the form of a prompt box through the ethernet cable interface, where the key generation mechanism includes an auto-negotiation mechanism and a specific key mechanism. For example, the key generation mechanism selection message may be a prompt message indicating whether to select a specific key mechanism, if the user selects "no", that is, does not select the specific key mechanism, the default auto-negotiation mechanism is selected by default, and the terminal generates an auto-negotiation response message and sends the auto-negotiation response message to the wireless access device through the ethernet interface.
1022. The wireless access equipment receives an automatic negotiation response message sent by the terminal through an Ethernet line interface, and then the wireless access key is randomly generated;
the generated radio access key is a radio access key between the radio access device and the terminal, wherein the algorithm for randomly generating the radio access key may adopt a plurality of classical key generation algorithms, such as a DH algorithm.
1023. And the wireless access equipment binds the randomly generated wireless access key with the terminal identification and then stores the bound key in a key list corresponding to the terminal identification.
For further example, in step 1021, the user may input a user-defined key through the terminal according to the prompt message of "whether to select the specific key mechanism", if "yes", that is, select the specific key mechanism, and the terminal may generate a specific key response message according to the user instruction, where the specific key response message includes the user-defined key, and send the specific key response message to the wireless access device through the ethernet interface; the wireless access equipment determines the user-defined key as the wireless access key according to the specific key response message including the user-defined key; correspondingly, the wireless access equipment binds the determined wireless access key with the terminal identifier and then stores the bound wireless access key in a key list corresponding to the terminal identifier. It should be noted that the determined radio access key is a radio access key between the radio access device and the terminal.
And 103, the wireless access device sends the wireless access key to the terminal, so that the terminal performs wireless access key configuration according to the wireless access key.
In this embodiment, the wireless access device sends the randomly generated wireless access key or the determined wireless access key to the terminal, so that the terminal performs wireless access key configuration and wireless network connection according to the wireless access key.
The terminal automatically calls a key configuration function of an operating system of the terminal, and writes the wireless access key into a wireless access key configuration table entry of the terminal through the key configuration function, for example, the terminal starts an automatic configuration program, and the automatic configuration program can automatically open a local wireless connection configuration table entry of the terminal and write the wireless access key into the wireless access key configuration table entry of the local wireless connection configuration table entry.
It should be noted that, when the wireless access device sends the wireless access key to the terminal through the ethernet interface, the terminal may display a prompt message indicating whether to display the wireless access key to the user in the form of a prompt box, if the user selects to display the wireless access key, the terminal displays the wireless access key on the terminal according to a user instruction, and the user manually invokes a configuration function of the operating system according to the wireless access key, and writes the wireless network parameter into a corresponding network parameter configuration entry through the configuration function, for example, manually opens a local wireless connection configuration entry of the terminal, and writes the wireless access key into a wireless access key configuration entry of the local wireless connection configuration entry.
After the terminal completes the configuration of the wireless access key, the terminal disconnects the ethernet line from the wireless access device, and the terminal still utilizes the wireless access key to automatically perform wireless network connection, where the automatic wireless network connection specifically includes:
the wireless access equipment receives a wireless network connection request sent by the terminal, wherein the wireless network connection request comprises the wireless access key and the terminal identification;
and the wireless access equipment inquires a local key list, and if a wireless access key corresponding to the terminal identifier and contained in the key list is the wireless access key contained in the wireless network connection request, an authentication success message is sent to the terminal so as to enable the terminal to carry out wireless network connection.
It should be noted that the randomly generated wireless access key or the determined wireless access key is only limited between the wireless access device and the terminal, and after the password is leaked, there is no need to worry about wireless network connection of other terminals through the wireless access device, which is not easy to cause loss of wireless network traffic.
In practical situations, when another terminal needs to perform wireless network connection through the wireless access device, for example, through steps 101 to 103, the wireless access device and the another terminal perform wireless network parameter synchronization configuration and key synchronization negotiation through ethernet connection, and correspondingly, the wireless access device is provided with a corresponding storage unit according to different terminal identifiers, and is configured to store a wireless access key determined in the key synchronization negotiation process with the terminal into a key list corresponding to the terminal identifier, where the terminal identifier includes, for example, a central processing unit serial number or a motherboard serial number of the terminal.
It should be noted that the specific code implementation manner of the automatic configuration program is available to those skilled in the art through the existing programming means, and will not be described in detail here.
The embodiment of the invention carries out wired connection between the wireless access equipment and the terminal, carries out wireless network parameter synchronous configuration and key synchronous negotiation between the wireless access equipment and the terminal, generates a wireless access key between the wireless access equipment and the terminal in the key synchronous negotiation process, and sends the wireless access key to the terminal, and the terminal carries out automatic configuration of the wireless access key according to the wireless access key, so that the terminal can realize wireless network automatic connection according to the wireless access key after the wired connection between the terminal and the wireless access equipment is disconnected, the problem of complex setting in the existing wireless access configuration method can be solved, a user without network knowledge can also simply and conveniently set a safety mechanism of the wireless access equipment, and meanwhile, the loss of wireless network flow is not easy to cause.
Fig. 2 is a flowchart of a radio access configuration method according to a second embodiment of the present invention, including:
step 201, the terminal performs wireless network parameter synchronous configuration with the wireless access device through wired connection.
For example, if the wireless access device that the user just purchased is not configured with the wireless network parameters and needs to perform wireless network parameter initialization setting on the wireless access device, step 201 further includes:
2011. the terminal receives an automatic configuration request sent by the wireless access equipment through an Ethernet interface, wherein the automatic configuration request comprises the identification of the wireless access equipment;
2012. the terminal acquires the wireless network parameters matched with the wireless access equipment identification according to the wireless access equipment identification, calls a network parameter configuration function, and writes the wireless network parameters into a wireless network parameter configuration table entry of the terminal through the network parameter configuration function;
for example, the terminal starts an auto-configuration program according to the auto-configuration request, the auto-configuration program automatically sends a request for obtaining network parameters to the management server of the wireless access device, wherein the request for obtaining network parameters includes the identifier of the wireless access device, and the management server of the wireless access device automatically allocates the wireless network parameter configuration matched with the identifier of the wireless access device according to the identifier of the wireless access device and returns the configuration to the terminal.
The terminal may automatically call a network parameter configuration function of an operating system of the terminal, and write the wireless network parameter into a wireless network parameter configuration table entry of the terminal through the network parameter configuration function, for example, open a local wireless connection configuration table entry of the terminal, and write the wireless network parameter into a wireless network parameter configuration table entry of the local wireless connection configuration table entry.
The specific code implementation of the automatic configuration program is available to those skilled in the art through the existing programming means, and will not be described in detail here.
2013. And the terminal sends a configuration response message to the terminal through an Ethernet cable interface, wherein the configuration response message contains the wireless network parameters, so that the wireless access equipment performs wireless network parameter configuration.
It should be noted that, in step 2012, the terminal automatically invokes a network parameter configuration function of the operating system of the terminal, and writes the wireless network parameter into the wireless network parameter configuration entry of the terminal through the network parameter configuration function, for example, the wireless network parameter configuration entry may also be completed after the terminal sends a configuration response message to the terminal through the ethernet line interface.
For further example, if the wireless access device has performed the initialization setting of the wireless network parameters, step 201 further includes:
the terminal receives the wireless network parameters sent by the wireless access device through an Ethernet cable interface, calls a network parameter configuration function of an operating system of the terminal, writes the wireless network parameters into a wireless network parameter configuration table entry of the terminal through the network parameter configuration function, for example, the terminal automatically opens a local wireless connection configuration table entry of the terminal through an automatic configuration program, and writes the wireless network parameters into a wireless network parameter configuration table entry of the local wireless connection configuration table entry.
Step 202, the terminal performs key synchronization negotiation with the wireless access device through wired connection, so that the wireless access device determines and stores the wireless access key between the terminal and the wireless access device.
The method specifically comprises the following steps:
2021. the terminal receives a key generation mechanism selection message sent by the wireless access equipment through an Ethernet interface;
2022. and generating an auto-negotiation response message or a specific key response message according to a user instruction, wherein the specific key response message comprises a user-defined key, and sending the auto-negotiation response message or the specific key response message to the wireless access equipment.
For example, when the wireless access device performs key synchronization negotiation with the terminal, the key generation mechanism selection message is sent to the terminal in the form of a prompt box through the ethernet cable interface, where the key generation mechanism includes an auto-negotiation mechanism and a specific key mechanism. For example, the key generation mechanism selection message may be a prompt message of "whether to select a particular key mechanism".
If the user selects 'no', namely does not select a specific key mechanism, default automatic negotiation mechanism is selected by default, the terminal generates an automatic negotiation response message, and the automatic negotiation response message is sent to the wireless access equipment through the Ethernet interface.
The wireless access equipment receives an automatic negotiation response message sent by the terminal through an Ethernet line interface, and then the wireless access key is randomly generated; the randomly generated radio access key is a radio access key between the radio access device and the terminal, wherein the algorithm for randomly generating the radio access key may adopt a plurality of classical key generation algorithms, such as a DH algorithm. Further, the wireless access device binds the randomly generated wireless access key with the terminal identifier and then stores the bound key in a key list corresponding to the terminal identifier.
For further example, in step 2021 and step 2022, the user may input a user-defined key through the terminal according to the prompt message "whether to select the specific key mechanism", if "yes", that is, select the specific key mechanism, and the terminal may generate a specific key response message according to the user instruction, where the specific key response message includes the user-defined key, and send the specific key response message to the wireless access device through the ethernet interface; the wireless access equipment determines the user-defined key as the wireless access key according to the specific key response message including the user-defined key; correspondingly, the wireless access equipment binds the determined wireless access key with the terminal identifier and then stores the bound wireless access key in a key list corresponding to the terminal identifier. It should be noted that the determined radio access key is a radio access key between the radio access device and the terminal.
Step 203, the terminal receives the wireless access key sent by the wireless access device, and configures the wireless access key according to the wireless access key.
The configuration of the radio access key specifically includes, for example:
the terminal automatically calls a key configuration function of an operating system of the terminal through an automatic configuration program, and writes the wireless access key into a wireless access key configuration table entry of the terminal through the key configuration function;
it should be noted that, when the wireless access device sends the configured valid wireless access key to the terminal through the ethernet interface, a prompt message of "whether to display the wireless access key" may be prompted to the terminal in the form of a prompt box, if the user selects to display the wireless access key, the terminal displays the wireless access key on the terminal according to a user instruction, and the user manually invokes a key configuration function of an operating system of the terminal according to the wireless access key, and writes the wireless access key into a wireless access key configuration table entry of the terminal through the key configuration function.
After the terminal completes configuration of the wireless access key, the terminal and the wireless access device are disconnected by an ethernet cable, and the terminal can still automatically perform wireless network connection according to the wireless access key, specifically:
the terminal sends a wireless network connection request to the wireless access equipment, wherein the wireless network connection request comprises the wireless access key and the terminal identification, so that the wireless access equipment authenticates the wireless access key;
the wireless access equipment receives a wireless network connection request sent by the terminal, wherein the wireless network connection request comprises the wireless access key and the terminal identification; and the wireless access equipment inquires a local key list, and if a wireless access key corresponding to the terminal identifier and contained in the key list is the wireless access key contained in the wireless network connection request, an authentication success message is sent to the terminal.
And if the terminal receives the authentication success message sent by the wireless access equipment, performing wireless network connection.
It should be noted that the above-mentioned randomly generated wireless access key or the determined wireless access key is only limited between the wireless access device and the terminal, and after the password is leaked, there is no need to worry about that other terminals perform wireless network connection through the wireless access device, so that the traffic loss of the wireless network is not easily caused.
In practical cases, when another terminal needs to perform wireless network connection with the wireless access device, for example, the wireless network connection between the other terminal and the wireless access device may also be implemented through steps 101 to 103.
The embodiment of the invention carries out wired connection between the wireless access equipment and the terminal, carries out wireless network parameter synchronous configuration and key synchronous negotiation between the wireless access equipment and the terminal, sends the wireless access key between the wireless access equipment and the terminal determined in the key synchronous negotiation process to the terminal, and the terminal carries out automatic configuration of the wireless access key according to the wireless access key, so that the terminal can realize wireless network automatic connection according to the wireless access key after the wired connection between the terminal and the wireless access equipment is disconnected, the problem of complex setting of the existing wireless access configuration method can be solved, a user without network knowledge can also simply and conveniently set a safety mechanism of the wireless access equipment, and meanwhile, the flow loss of the wireless network is not easy to cause.
Fig. 3 is a schematic structural diagram of a wireless access device according to a third embodiment of the present invention, including:
the first parameter configuration module 31 is configured to perform wireless network parameter synchronous configuration with the terminal through wired connection;
a first key negotiation module 32, configured to perform key synchronization negotiation with the terminal through wired connection, and determine and store a wireless access key between the wireless access device and the terminal;
the first transceiver module 33 is configured to send the wireless access key to the terminal, so that the terminal performs wireless access key configuration according to the wireless access key.
If the wireless access device does not configure the wireless network parameters, the first transceiver module 33 is further configured to send an automatic configuration request to the terminal through an ethernet cable interface, where the automatic configuration request includes the identifier of the wireless access device, so that the terminal obtains the wireless network parameters matched with the identifier of the wireless access device according to the identifier of the wireless access device and performs wireless network parameter configuration; receiving a configuration response message sent by the terminal, wherein the configuration response message comprises the wireless network parameters;
correspondingly, the first parameter configuration module 31 is specifically configured to write the wireless network parameter received by the first transceiver module 33 into a wireless network parameter configuration table entry of the wireless access device.
If the wireless access device has configured the wireless network parameters, the first transceiver module 33 is further configured to send the wireless network parameters to the terminal through an ethernet cable interface, so that the terminal performs wireless network parameter configuration.
The first transceiver module 33 is further configured to send a key generation mechanism selection message to the terminal through an ethernet cable interface, so that the terminal selects an auto-negotiation mechanism or a specific key mechanism; receiving an automatic negotiation response message or a specific key response message sent by the terminal, and sending the automatic negotiation response message or the specific key response message to the first key negotiation module, wherein the specific key response message comprises a user-defined key;
correspondingly, the first key negotiation module 32 specifically includes:
a key generating unit 321, configured to randomly generate the wireless access key if the auto-negotiation response message is received;
a first saving unit 322, configured to bind the randomly generated wireless access key and the terminal identifier, and then save the bound wireless access key and the terminal identifier in a key list corresponding to the terminal identifier.
A key determining unit 323, configured to determine, if the specific key response message is received, a user-defined key included in the specific key response message as the wireless access key;
a second storing unit 324, configured to store the determined wireless access key and the terminal identifier in a key list corresponding to the terminal identifier after being bound;
further, the first transceiver module 33 is further configured to receive a wireless network connection request sent by the terminal, where the wireless network connection request includes the wireless access key and the terminal identifier;
the wireless access device further comprises: the authentication module 34 is configured to query a local key list, and determine whether a wireless access key included in the key list and corresponding to the terminal identifier is the wireless access key included in the wireless network connection request;
correspondingly, the first transceiver module 33 is further configured to send an authentication success message to the terminal if it is determined that the wireless access key included in the key list and corresponding to the terminal identifier is the wireless access key included in the wireless network connection request, so that the terminal performs wireless network connection.
The wireless access device in this embodiment may specifically execute the method in the method embodiment shown in fig. 1 or fig. 2, and the implementation principle and the technical effect are not described again.
Fig. 4 is a schematic structural diagram of a terminal according to a fourth embodiment of the present invention, including:
the second parameter configuration module 41 is configured to perform wireless network parameter synchronous configuration with the wireless access device through wired connection;
a second key negotiation module 42, configured to perform key synchronization negotiation with the wireless access device through wired connection, so that the wireless access device determines and stores a wireless access key between the terminal and the wireless access device;
a second transceiver module 43, configured to receive the wireless access key sent by the wireless access device;
a key configuration module 44, configured to perform wireless access key configuration according to the wireless access key received by the second transceiver module 43.
For example, if the wireless access device does not configure the wireless network parameters, the second transceiver module 43 is further configured to receive an automatic configuration request sent by the wireless access device through an ethernet interface, where the automatic configuration request includes the identifier of the wireless access device;
the second parameter configuration module 41 specifically includes:
an obtaining unit 411, configured to obtain, according to the wireless access device identifier received by the second transceiver module 43, a wireless network parameter matched with the wireless access device identifier;
a configuration unit 412, configured to invoke a network parameter configuration function, and write the wireless network parameter acquired by the acquisition unit 411 into a wireless network parameter configuration table entry of the terminal through the network parameter configuration function;
further, the second transceiver module 43 is further configured to send a configuration response message to the terminal through an ethernet line interface, where the configuration response message includes the wireless network parameter, so that the wireless access device writes the wireless network parameter into a wireless network parameter configuration table entry of the wireless access device.
For further example, if the wireless access device has configured the wireless network parameters, the second transceiver module 43 is further configured to receive the wireless network parameters sent by the wireless access device through an ethernet cable interface;
correspondingly, the second parameter configuration module 41 is further configured to invoke the network parameter configuration function, and write the wireless network parameter received by the second transceiver module 43 into the wireless network parameter configuration table entry of the terminal through the network parameter configuration function.
The second transceiver module 43 is further configured to receive, through an ethernet interface, a key generation mechanism selection message sent by the wireless access device;
correspondingly, the second key negotiation module 42 is specifically configured to generate an auto-negotiation response message or a specific key response message according to the key generation mechanism selection message received by the second transceiver module 43 and further according to a user instruction, where the specific key response message includes a user-defined key;
accordingly, the second transceiver module 43 is further configured to send the auto-negotiation response message or the specific key response message to the wireless access device.
For example, the key configuration module 44 is specifically configured to invoke a key configuration function, and write the radio access key into the radio access key configuration table entry of the terminal through the key configuration function.
If the terminal has configured the wireless network parameter and the wireless access key, further, the second transceiver module 43 is further configured to send a wireless network connection request to the wireless access device, where the wireless network connection request includes the wireless access key and the terminal identifier, so that the wireless access device authenticates the wireless access key; and receiving the authentication success message sent by the wireless access equipment, and then performing wireless network connection.
The terminal described in this embodiment may specifically execute the method described in the method embodiment shown in fig. 1 or fig. 2, and details of the implementation principle and the technical effect are not described again.
Fig. 5 is a schematic structural diagram of a radio access configuration system according to a fifth embodiment of the present invention, including: the wireless access device 51 according to the embodiment shown in fig. 3, and the terminal 52 according to the embodiment shown in fig. 4.
The system described in this embodiment may specifically execute the method described in the method embodiment shown in fig. 1 or fig. 2, and the implementation principle and technical effect thereof are not described again.
Fig. 6 is a signaling diagram of a system specifically implementing a radio access configuration method according to a fifth embodiment of the present invention, assuming that a radio access device in this embodiment is not initially configured with network parameters, where the method specifically includes:
1. powering up and starting a detection Ethernet port;
for example, a power switch of the wireless access device is turned on, and the wireless access device monitors whether a terminal is connected to the opposite terminal through the ethernet interface.
2. Detecting opposite-end equipment;
for example, the wireless access device monitors that the terminal is connected to the opposite terminal through the ethernet interface.
3. Sending an automatic configuration request;
and the wireless access equipment sends an automatic configuration request to the terminal through the Ethernet interface, wherein the automatic configuration request comprises the identification of the wireless access equipment.
4. Starting an automatic configuration program;
for example, the terminal starts an automatic configuration program according to the automatic configuration request, and the automatic configuration program automatically acquires the wireless network parameters matched with the wireless access equipment identifier according to the wireless access equipment identifier.
5. An auto-configuration response message;
and the terminal sends an automatic configuration response message to the wireless access equipment through the Ethernet interface, wherein the automatic configuration response message comprises wireless network parameters.
6. Entering an automatic configuration mode;
and the wireless access equipment automatically configures the wireless network parameters according to the wireless network parameters contained in the automatic configuration response message.
7. Issuing the supported security mechanism;
for example, when the wireless access device performs key synchronization negotiation with the terminal, the key generation mechanism selection message is sent to the terminal in the form of a prompt box through the ethernet cable interface, where the key generation mechanism includes an auto-negotiation mechanism and a specific key mechanism.
8. Selecting a security mechanism supported by the user;
for example, the key generation mechanism selection message may be a prompt message indicating whether to select a specific key mechanism, if the user selects "no", that is, does not select the specific key mechanism, the default auto-negotiation mechanism is selected by default, and the terminal sends an auto-negotiation response message to the wireless access device through the ethernet interface, and if the user selects "yes", that is, selects the specific key mechanism, the user-defined key may be input through the terminal, and the terminal may send a specific key response message to the wireless access device through the ethernet interface according to a user instruction, where the specific key response message includes the user-defined key.
9. Randomly generating and storing a secret key;
for example, if the user selects "no", that is, does not select a specific key mechanism, the default auto-negotiation mechanism is selected by default, the terminal sends an auto-negotiation response message to the wireless access device through the ethernet interface, and the wireless access device randomly generates a wireless access key (key) and stores the wireless access key.
10. Sending the key to the terminal;
and the wireless access equipment sends the wireless access key which is randomly generated and configured to take effect to the terminal.
11. Key configuration and wireless network connection;
and the terminal automatically configures the key according to the wireless access key sent by the wireless access equipment and automatically performs wireless network connection according to the wireless access key after the configuration is finished.
Those of ordinary skill in the art will understand that: all or a portion of the steps of implementing the above-described method embodiments may be performed by hardware associated with program instructions. The program may be stored in a computer-readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (19)
1. A method for radio access configuration, comprising:
the wireless access equipment performs wireless network parameter synchronous configuration with the terminal through wired connection;
the wireless access equipment performs key synchronization negotiation with the terminal through wired connection, and determines and stores a wireless access key between the wireless access equipment and the terminal, wherein the wireless access key is used for enabling the terminal to perform wireless network connection according to the wireless access key;
the wireless access equipment sends the wireless access key to the terminal so that the terminal performs wireless access key configuration according to the wireless access key; wherein,
the key synchronization negotiation between the wireless access device and the terminal through the wired connection, and the determining and storing of the wireless access key between the wireless access device and the terminal specifically include:
the wireless access equipment sends a key generation mechanism selection message to the terminal through an Ethernet line interface so that the terminal selects an automatic negotiation mechanism or a specific key mechanism;
if the wireless access equipment receives an automatic negotiation response message sent by the terminal through an Ethernet line interface, the wireless access equipment randomly generates the wireless access key;
the wireless access equipment binds the randomly generated wireless access key with the terminal identification and then stores the bound key in a key list corresponding to the terminal identification;
if the wireless access equipment receives a specific key response message sent by the terminal through an Ethernet cable interface, and the specific key response message comprises a user-defined key, determining the user-defined key as the wireless access key;
and the wireless access equipment binds the determined wireless access key with the terminal identification and then stores the bound key in a key list corresponding to the terminal identification.
2. The method of claim 1, wherein the wireless access device performs wireless network parameter synchronization configuration with the terminal through a wired connection specifically includes:
if the wireless access equipment does not configure the wireless network parameters, the wireless access equipment sends an automatic configuration request to the terminal through an Ethernet cable interface, wherein the automatic configuration request comprises a wireless access equipment identifier, so that the terminal acquires the wireless network parameters matched with the wireless access equipment identifier according to the wireless access equipment identifier and configures the wireless network parameters;
the wireless access equipment receives a configuration response message sent by the terminal through an Ethernet cable interface, wherein the configuration response message comprises the wireless network parameters;
and writing the wireless network parameters into a wireless network parameter configuration table entry of the wireless access equipment.
3. The method of claim 1, wherein the wireless access device performs wireless network parameter synchronization configuration with the terminal through a wired connection specifically includes:
and if the wireless access equipment has configured the wireless network parameters, the wireless access equipment sends the wireless network parameters to the terminal through an Ethernet cable interface so as to enable the terminal to carry out wireless network parameter configuration.
4. The method of claim 1, wherein the wireless access device sends the wireless access key to the terminal, so that after the terminal performs wireless access key configuration according to the wireless access key, the method comprises:
the wireless access equipment receives a wireless network connection request sent by the terminal, wherein the wireless network connection request comprises the wireless access key and the terminal identification;
and inquiring a local key list, and if the wireless access key corresponding to the terminal identifier and contained in the key list is the wireless access key contained in the wireless network connection request, sending an authentication success message to the terminal so as to enable the terminal to perform wireless network connection.
5. A wireless access device, comprising:
the first parameter configuration module is used for synchronously configuring wireless network parameters with the terminal through wired connection;
the first key negotiation module is used for carrying out key synchronous negotiation with the terminal through wired connection and determining and storing a wireless access key between the wireless access equipment and the terminal, wherein the wireless access key is used for enabling the terminal to carry out wireless network connection according to the wireless access key;
the first transceiver module is used for sending the wireless access key to the terminal so that the terminal performs wireless access key configuration according to the wireless access key; wherein,
the first transceiver module is further configured to send a key generation mechanism selection message to the terminal through an ethernet cable interface, so that the terminal selects an auto-negotiation mechanism or a specific key mechanism; receiving an automatic negotiation response message or a specific key response message sent by the terminal, and sending the automatic negotiation response message or the specific key response message to the first key negotiation module, wherein the specific key response message comprises a user-defined key;
the first key agreement module specifically includes:
a key generation unit, configured to randomly generate the wireless access key if the auto-negotiation response message is received;
a first storage unit, configured to store the randomly generated wireless access key and the terminal identifier in a key list corresponding to the terminal identifier after being bound;
a key determining unit, configured to determine, if the specific key response message is received, a user-defined key included in the specific key response message as the wireless access key;
and the second storage unit is further configured to store the determined wireless access key and the terminal identifier in a key list corresponding to the terminal identifier after being bound.
6. The device according to claim 5, wherein if the wireless access device does not configure the wireless network parameters, the first transceiver module is further configured to send an automatic configuration request to the terminal through an ethernet cable interface, where the automatic configuration request includes a wireless access device identifier, so that the terminal obtains the wireless network parameters matching the wireless access device identifier according to the wireless access device identifier and performs wireless network parameter configuration; receiving a configuration response message sent by the terminal, wherein the configuration response message comprises the wireless network parameters;
the first parameter configuration module is specifically configured to write the wireless network parameter received by the first transceiver module into a wireless network parameter configuration table entry of the wireless access device.
7. The device according to claim 5, wherein if the wireless access device has configured the wireless network parameter, the first transceiver module is further configured to send the wireless network parameter to the terminal through an ethernet line interface, so that the terminal performs wireless network parameter configuration.
8. The wireless access device according to claim 5, wherein the first transceiver module is further configured to receive a wireless network connection request sent by the terminal, where the wireless network connection request includes the wireless access key and the terminal identifier;
the wireless access device further comprises:
the authentication module is used for inquiring a local key list and determining that a wireless access key which is contained in the key list and corresponds to the terminal identifier is the wireless access key contained in the wireless network connection request;
the first transceiver module is further configured to send an authentication success message to the terminal, so that the terminal performs wireless network connection.
9. A method for radio access configuration, comprising:
the terminal performs wireless network parameter synchronous configuration with the wireless access equipment through wired connection;
the terminal performs key synchronization negotiation with the wireless access equipment through wired connection so that the wireless access equipment determines and stores a wireless access key between the terminal and the wireless access equipment, wherein the wireless access key is used for enabling the terminal to perform wireless network connection according to the wireless access key;
the terminal receives the wireless access key sent by the wireless access equipment and configures the wireless access key according to the wireless access key; wherein,
the key synchronization negotiation between the terminal and the wireless access device through the wired connection specifically includes:
the terminal receives a key generation mechanism selection message sent by the wireless access equipment through an Ethernet interface;
and generating an auto-negotiation response message or a specific key response message according to a user instruction, wherein the specific key response message comprises a user-defined key, and sending the auto-negotiation response message or the specific key response message to the wireless access equipment.
10. The method of claim 9, wherein the step of the terminal performing the wireless network parameter synchronization configuration with the wireless access device through the wired connection specifically comprises:
the terminal receives an automatic configuration request sent by the wireless access equipment through an Ethernet interface, wherein the automatic configuration request comprises a wireless access equipment identifier;
the terminal acquires the wireless network parameters matched with the wireless access equipment identification according to the wireless access equipment identification, calls a network parameter configuration function, and writes the wireless network parameters into a wireless network parameter configuration table entry of the terminal through the network parameter configuration function;
and the terminal sends a configuration response message to the terminal through an Ethernet cable interface, wherein the configuration response message contains the wireless network parameters, so that the wireless access equipment performs wireless network parameter configuration.
11. The method of claim 9, wherein the step of the terminal performing the wireless network parameter synchronization configuration with the wireless access device through the wired connection further comprises:
the terminal receives the wireless network parameters sent by the wireless access equipment through an Ethernet cable interface, calls the network parameter configuration function, and writes the wireless network parameters into the wireless network parameter configuration table entry of the terminal through the network parameter configuration function.
12. The method of claim 9, wherein the configuring the radio access key according to the radio access key specifically comprises:
and the terminal calls a key configuration function and writes the wireless access key into the wireless access key configuration table entry through the key configuration function.
13. The method of claim 12, wherein the configuring of the radio access key according to the radio access key comprises:
the terminal sends a wireless network connection request to the wireless access equipment, wherein the wireless network connection request comprises the wireless access key and the terminal identification, so that the wireless access equipment authenticates the wireless access key;
and if the terminal receives the authentication success message sent by the wireless access equipment, performing wireless network connection.
14. A terminal, comprising:
the second parameter configuration module is used for synchronously configuring wireless network parameters with the wireless access equipment through wired connection;
the second key negotiation module is used for carrying out key synchronous negotiation with the wireless access equipment through wired connection so as to enable the wireless access equipment to determine and store a wireless access key between the terminal and the wireless access equipment, wherein the wireless access key is used for enabling the terminal to carry out wireless network connection according to the wireless access key;
the second transceiver module is used for receiving the wireless access key sent by the wireless access equipment;
the key configuration module is used for configuring a wireless access key according to the wireless access key; wherein,
the second transceiver module is further configured to receive, through an ethernet interface, a key generation mechanism selection message sent by the wireless access device;
the second key negotiation module is specifically configured to generate an auto-negotiation response message or a specific key response message according to a user instruction, where the specific key response message includes a user-defined key;
the second transceiver module is further configured to send an auto-negotiation response message or a specific key response message to the wireless access device.
15. The terminal of claim 14, wherein the second transceiver module is further configured to receive an auto-configuration request sent by the wireless access device through an ethernet interface, and the auto-configuration request includes a wireless access device identifier;
the second parameter configuration module specifically includes:
the acquisition unit is used for acquiring wireless network parameters matched with the wireless access equipment identification according to the wireless access equipment identification;
the configuration unit is used for calling a network parameter configuration function and writing the wireless network parameters into a wireless network parameter configuration table entry of the terminal through the network parameter configuration function;
the second transceiver module is further configured to send a configuration response message to the terminal through an ethernet line interface, where the configuration response message includes the wireless network parameter, so that the wireless access device writes the wireless network parameter into a wireless network parameter configuration table entry of the wireless access device.
16. The terminal of claim 14, wherein the second transceiver module is further configured to receive a wireless network parameter sent by the wireless access device through an ethernet cable interface;
the second parameter configuration module is further configured to invoke the network parameter configuration function, and write the wireless network parameter into a wireless network parameter configuration table entry of the terminal through the network parameter configuration function.
17. The terminal according to claim 14, wherein the key configuration module is specifically configured to invoke a key configuration function, and write the radio access key into a key configuration table entry of the terminal through the key configuration function.
18. The terminal of claim 17, wherein the second transceiver module is further configured to send a wireless network connection request to the wireless access device, where the wireless network connection request includes the wireless access key and the terminal identifier, so that the wireless access device authenticates the wireless access key; and receiving the authentication success message sent by the wireless access equipment, and performing wireless network connection.
19. A radio access configuration system, the system comprising:
the wireless access device of any one of claims 5-8;
a terminal according to any of claims 14-18.
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| CN103200059B (en) * | 2013-04-08 | 2019-05-24 | 中兴通讯股份有限公司 | Secure network access processing method and device |
| CN104080086B (en) * | 2014-07-18 | 2018-09-04 | 北京智谷睿拓技术服务有限公司 | Wireless connecting establishment method and wireless connection establish device |
| CN104581715B (en) * | 2014-11-22 | 2018-06-26 | 杭州木梢科技有限公司 | The sensor-based system cryptographic key protection method and radio reception device of Internet of Things field |
| CN104683248B (en) * | 2015-02-14 | 2018-03-06 | 小米科技有限责任公司 | The method and apparatus of switching working mode |
| CN107241209B (en) * | 2016-03-29 | 2020-04-28 | 华为技术有限公司 | Data transmission method and equipment |
| CN114697965B (en) * | 2020-12-30 | 2024-02-20 | 展讯半导体(南京)有限公司 | Configuration method and device of access equipment, storage medium, access equipment and server |
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