CN113347686A - Wireless network access method, wireless access equipment and terminal - Google Patents
Wireless network access method, wireless access equipment and terminal Download PDFInfo
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- CN113347686A CN113347686A CN202110558727.1A CN202110558727A CN113347686A CN 113347686 A CN113347686 A CN 113347686A CN 202110558727 A CN202110558727 A CN 202110558727A CN 113347686 A CN113347686 A CN 113347686A
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000004044 response Effects 0.000 claims description 35
- 238000010586 diagram Methods 0.000 description 7
- 239000000284 extract Substances 0.000 description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/60—Context-dependent security
- H04W12/69—Identity-dependent
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/11—Allocation or use of connection identifiers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/80—Wireless
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
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Abstract
The invention discloses a wireless network access method, wireless access equipment and a terminal, wherein the method comprises the following steps: responding to a connection request sent by a received terminal, and acquiring address information of first wireless access equipment to which the terminal belongs, wherein the address information is carried in the connection request; establishing a data forwarding channel with the first wireless access equipment according to the address information; and responding to the received access request sent by the terminal, and forwarding the access request to the first wireless access equipment through a data forwarding channel. When the terminal leaves the coverage range of the first wireless access equipment to which the terminal belongs, the terminal cannot be connected to the first wireless access equipment, a connection request carrying address information of the first wireless access equipment can be sent to the second wireless access equipment, and the second wireless access equipment establishes a data forwarding channel with the first wireless access equipment according to the address information of the first wireless access equipment, so that the terminal can still obtain access service provided by family WiFi after leaving the coverage range of the family WiFi.
Description
Technical Field
The invention relates to the technical field of block chains, in particular to a wireless network access method, wireless access equipment and a terminal.
Background
At present, most households are provided with WiFi (Wireless Fidelity, Wireless network) for mobile terminals within a home to access, but when a mobile terminal moves to a place which cannot be covered by the home WiFi, the WiFi service provided by the home WiFi cannot be obtained, and even if the mobile terminal can search for information of many WiFi access points, the mobile terminal cannot access because of no access authorization of the WiFi access points, and at this time, the home WiFi may be in an idle state, so how to enable the mobile terminal to still obtain the access service provided by the home WiFi after leaving the coverage of the home WiFi becomes a problem which needs to be solved urgently at present.
Disclosure of Invention
Therefore, the invention provides a wireless network access method, wireless access equipment and a terminal, and aims to solve the problem that in the prior art, a terminal cannot obtain WiFi service provided by family WiFi due to the fact that the terminal leaves the coverage range of the family WiFi to which the terminal belongs.
In order to achieve the above object, a first aspect of the present invention provides a wireless network access method, including:
responding to a connection request sent by a received terminal, and acquiring address information of first wireless access equipment to which the terminal belongs, wherein the address information is carried in the connection request;
establishing a data forwarding channel with the first wireless access equipment according to the address information;
and responding to the received access request sent by the terminal, and forwarding the access request to the first wireless access equipment through the data forwarding channel.
In some embodiments, after determining that the first wireless access device passes the access authentication of the terminal, the method further comprises:
responding to the received data message sent by the terminal, and forwarding the data message to the first wireless access equipment through the data forwarding channel;
and responding to the received data message sent by the first wireless access equipment through the data forwarding channel, and forwarding the data message to the terminal.
In order to achieve the above object, a second aspect of the present invention provides a wireless network access method, including:
responding to the first wireless access equipment to which the terminal cannot access, and determining second wireless access equipment;
and sending a connection request carrying the address information of the first wireless access equipment to the second wireless access equipment so that the second wireless access equipment establishes a data forwarding channel with the first wireless access equipment according to the address information.
In some embodiments, after the sending, to the second wireless access device, the connection request carrying the address information of the first wireless access device so that the second wireless access device establishes a data forwarding channel with the first wireless access device according to the address information, the method further includes:
and in response to receiving a connection success response message sent by the second wireless access equipment, sending an access request to the second wireless access equipment, so that the second wireless access equipment forwards the access request to the first wireless access equipment through the data forwarding channel.
In some embodiments, before determining the second wireless access device in response to the terminal failing to access the first wireless access device to which the terminal belongs, the method further includes:
sending an address request for acquiring address information of the first wireless access equipment to the first wireless access equipment, and receiving the address information returned by the first wireless access equipment;
and under the condition that the address information returned by the first wireless access equipment is a private network address, sending an address request for acquiring the address information of the first wireless access equipment to a public network address server, and receiving the address information returned by the public network address server.
In order to achieve the above object, a third aspect of the present invention provides a wireless access device, including:
the receiving module is used for receiving a connection request sent by a terminal; and is used for receiving the access request sent by the terminal;
an obtaining module, configured to obtain, in response to a connection request sent by a terminal and received by the receiving module, address information of a first radio access device to which the terminal belongs, where the address information is carried in the connection request;
the processing module is used for establishing a data forwarding channel with the first wireless access equipment according to the address information;
and the forwarding module is used for responding to the receiving module receiving the access request sent by the terminal and forwarding the access request to the first wireless access equipment through the data forwarding channel.
In some embodiments, the receiving module is further configured to receive a data packet sent by the terminal and receive a data packet sent by the first radio access device through the data forwarding channel; the forwarding module is further configured to:
responding to the receiving module to receive the data message sent by the terminal, and forwarding the data message to the first wireless access equipment through the data forwarding channel;
and responding to the receiving module receiving the data message sent by the first wireless access equipment through the data forwarding channel, and forwarding the data message to the terminal.
In order to achieve the above object, a fourth aspect of the present invention provides a terminal comprising:
the access module is used for accessing the first wireless access equipment to which the access module belongs;
the processing module is used for responding to the situation that the access module of the terminal cannot access the affiliated first wireless access equipment, and determining second wireless access equipment;
a sending module, configured to send a connection request carrying address information of the first wireless access device to the second wireless access device, so that the second wireless access device establishes a data forwarding channel with the first wireless access device according to the address information.
In some embodiments, the terminal further includes a receiving module, where the receiving module is configured to receive a connection success response message sent by the second wireless access device;
the sending module is further configured to send an access request to the second wireless access device in response to the receiving module receiving a connection success response message sent by the second wireless access device, so that the second wireless access device forwards the access request to the first wireless access device through the data forwarding channel.
In some embodiments, the sending module is further configured to send, to the first wireless access device, an address request for obtaining address information of the first wireless access device, and send, to a public network address server, the address request for obtaining the address information of the first wireless access device when the address information returned by the first wireless access device is a private network address;
the receiving module is further configured to receive address information returned by the first wireless access device, and receive address information returned by the public network address server.
The invention has the following advantages:
in the wireless network access method provided by the embodiment of the invention, when the terminal leaves the coverage area of the first wireless access device to which the terminal belongs, the terminal cannot be connected to the first wireless access device, the connection request carrying the address information of the first wireless access device can be sent to the second wireless access device, the second wireless access device establishes a data forwarding channel with the first wireless access device according to the address information of the first wireless access device, the second wireless access device forwards the access request to the first wireless access device through the data forwarding channel when receiving the access request sent by the terminal so that the first wireless access device can perform access authentication for the terminal, so that the first wireless access equipment can provide the WiFi access service for the terminal through the data forwarding channel and the second wireless access equipment, therefore, the terminal can still obtain the access service provided by the home WiFi after leaving the coverage of the home WiFi.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a first flowchart of a wireless network access method at a wireless access device side according to embodiment 1 of the present invention;
fig. 2 is a second flowchart illustrating a wireless network access method of a wireless access device according to embodiment 2 of the present invention;
fig. 3 is a first flowchart of a terminal-side wireless network access method according to embodiment 3 of the present invention;
fig. 4 is a second flowchart illustrating a terminal-side wireless network access method according to embodiment 4 of the present invention;
fig. 5 is a schematic flowchart of a process that a terminal acquires address information of a first radio access device to which the terminal belongs according to embodiment 5 of the present invention;
fig. 6 is a schematic structural diagram of a wireless access device according to embodiment 6 of the present invention;
fig. 7 is a first schematic structural diagram of a terminal according to embodiment 7 of the present invention;
fig. 8 is a schematic structural diagram of a terminal according to embodiment 8 of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
It is to be understood that the specific embodiments and figures described herein are merely illustrative of the invention and are not limiting of the invention.
It is to be understood that the embodiments and features of the embodiments can be combined with each other without conflict.
It is to be understood that, for the convenience of description, only parts related to the present invention are shown in the drawings of the present invention, and parts not related to the present invention are not shown in the drawings.
It should be understood that each unit and module related in the embodiments of the present invention may correspond to only one physical structure, may also be composed of multiple physical structures, or multiple units and modules may also be integrated into one physical structure.
It will be understood that, without conflict, the functions, steps, etc. noted in the flowchart and block diagrams of the present invention may occur in an order different from that noted in the figures.
It is to be understood that the flowchart and block diagrams of the present invention illustrate the architecture, functionality, and operation of possible implementations of systems, apparatus, devices and methods according to various embodiments of the present invention. Each block in the flowchart or block diagrams may represent a unit, module, segment, code, which comprises executable instructions for implementing the specified function(s). Furthermore, each block or combination of blocks in the block diagrams and flowchart illustrations can be implemented by a hardware-based system that performs the specified functions or by a combination of hardware and computer instructions.
It is to be understood that the units and modules involved in the embodiments of the present invention may be implemented by software, and may also be implemented by hardware, for example, the units and modules may be located in a processor.
The wireless network access method provided by the embodiment of the invention can be applied to wireless access equipment and terminals, wherein each wireless access equipment is pre-accessed into a WiFi shared pool to become one node, and states that a shared block chain network, such as homewifi @ share and visitfifi @ share, has been added in a public SSID (Service Set Identifier), and one terminal can belong to a certain family WiFi and agree with the family WiFi in advance to share a secret key SKm.
As shown in fig. 1, an embodiment of the present invention provides a wireless network access method, which is applied to a wireless access device, and the method may include the following steps:
step 11, in response to receiving the connection request sent by the terminal, acquiring the address information of the first wireless access device to which the terminal belongs.
The connection request is sent by the terminal (hereinafter, abbreviated as M1) to the second wireless access device (hereinafter, abbreviated as visitwifi) after leaving the coverage of the first wireless access device (hereinafter, abbreviated as homewifi) to which the terminal belongs. M1 belongs to homewifi, after leaving the coverage of homewifi, M1 automatically searches WiFi information with @ share in the suffix name, when visitfifi @ share is obtained through searching, a connection request is sent to visitfifi, and after the visitfifi receives the connection request sent by M1, the M1 identifier and address information of the homewifi are obtained.
And step 12, establishing a data forwarding channel with the first wireless access equipment according to the address information.
The Visitwifi can establish a data forwarding channel (TUNNEL) with the homewifi according to the address information of the homewifi, so that the homewifi can perform access authentication for the M1 through the TUNNEL and provide WiFi access service.
And step 13, responding to the received access request sent by the terminal, and forwarding the access request to the first wireless access equipment through the data forwarding channel.
The Visitwifi can send a connection success response message to the M1 after establishing a data forwarding channel with the homewifi, the M1 can send an access request to the visiitwifi after receiving the connection success response message, the visiitwifi forwards the access request to the homewifi through the data forwarding channel, and the homewifi performs access authentication for the M1 according to the access request.
The Visitwifi can also receive an access request directly sent by the M1, the access request is forwarded to the homewifi through the data forwarding channel after the data forwarding channel is established with the homewifi, and the homewifi performs access authentication for the M1 according to the access request.
As can be seen from steps 11 to 13, in the wireless network access method provided in the embodiment of the present invention, when a terminal leaves a coverage area of a first wireless access device to which the terminal belongs, the terminal cannot be connected to the first wireless access device, a connection request carrying address information of the first wireless access device may be sent to a second wireless access device, the second wireless access device establishes a data forwarding channel with the first wireless access device according to the address information of the first wireless access device, and when receiving an access request sent by the terminal, the second wireless access device forwards the access request to the first wireless access device through the data forwarding channel, so that the first wireless access device may provide a WiFi access service for the terminal through the data forwarding channel and the second wireless access device, and thus the terminal may still obtain an access service provided by home WiFi after leaving the coverage area of home WiFi And (5) transaction.
As shown in fig. 2, in some embodiments, the wireless network access method provided by the present invention may further include the following steps after step 13:
and step 14, determining that the first wireless access equipment passes the access authentication of the terminal.
After the Homewifi passes the access authentication of the M1, a notification message that the access authentication passes can be returned to the M1 through the data forwarding channel and the visitwifi, so that when the notification message that the Homewifi passes the access authentication and the final receiver is M1 and sent through the data forwarding channel is received, the visitwifi can determine that the first wireless access device passes the access authentication of the terminal.
After the Homewifi passes the access authentication of the M1, besides returning a notification message that the access authentication passes to the M1 through the data forwarding channel and the visitwifi, the Homewifi can also independently return a notification message that the access authentication passes to the visitwifi, specifically, the Homewifi can return the notification message that the access authentication passes through the data forwarding channel and can also return the notification message through other modes, and therefore when the notification message that the access authentication that the final receiving party sent by the Homewifi passes for the visitwifi is received, the visitwifi can determine that the first wireless access device passes the access authentication of the terminal.
Accordingly, after determining that the first wireless access device passes the access authentication of the terminal (i.e., step 14), the method may further include the steps of:
step 15, responding to the received data message sent by the terminal, and forwarding the data message to the first wireless access device through the data forwarding channel; and responding to the received data message sent by the first wireless access equipment through the data forwarding channel, and forwarding the data message to the terminal.
After it is determined that the first wireless access device passes the access authentication of the terminal, the visitfifu can forward the data message sent by the M1 to the homewifi through the data forwarding channel, and also can forward the data message sent by the homewifi through the data forwarding channel directly to the M1, that is, the homewifi can start to provide WiFi access service for the M1 through the data forwarding channel and the visitfifu.
As shown in fig. 3, an embodiment of the present invention provides a wireless network access method, which is applied to a terminal, and the method may include the following steps:
step 21, responding to the first wireless access device to which the terminal can not access, and determining the second wireless access device.
After leaving the coverage range of homewifi, the M1 automatically searches for WiFi information with @ share suffix, for example, finds WiFi information with visitfifi @ share suffix, because homewifi cannot be accessed.
Step 22, sending a connection request carrying the address information of the first wireless access device to the second wireless access device, so that the second wireless access device establishes a data forwarding channel with the first wireless access device according to the address information.
The M1 sends a connection request carrying address information of the homewifi to the visitwifi, so that the visitwifi can establish a data forwarding channel with the homewifi according to the address information of the homewifi. Wherein, the address information of homewifi is obtained and stored by M1 in advance. After the visitwifi establishes the data forwarding channel with the homewifi according to the address information of the homewifi, the M1 may obtain the WiFi access service provided by the homewifi through the data forwarding channel and the visitwifi.
As can be seen from steps 21 to 22, in the wireless network access method provided in the embodiment of the present invention, when a terminal leaves a coverage area of a first wireless access device to which the terminal belongs, the terminal cannot be connected to the first wireless access device, a second wireless access device can be determined, and a connection request carrying address information of the first wireless access device is sent to the second wireless access device, and the second wireless access device establishes a data forwarding channel with the first wireless access device according to the address information of the first wireless access device, so that the first wireless access device can provide a WiFi access service to the terminal through the data forwarding channel and the second wireless access device, and thus the terminal can still obtain an access service provided by home WiFi after leaving the coverage area of home WiFi.
As shown in fig. 4, in some embodiments, after sending a connection request carrying address information of the first wireless access device to the second wireless access device to enable the second wireless access device to establish a data forwarding channel with the first wireless access device according to the address information (i.e. step 22), the method may further include the following steps:
and step 23, in response to receiving the connection success response message sent by the second wireless access device, sending an access request to the second wireless access device, so that the second wireless access device forwards the access request to the first wireless access device through the data forwarding channel.
The Visitwifi can send a connection success response message to the M1 after establishing a data forwarding channel with the homewifi, the M1 can send an access request to the visiitwifi after receiving the connection success response message, the visiitwifi forwards the access request to the homewifi through the data forwarding channel, and the homewifi performs access authentication for the M1 according to the access request.
It should be noted that M1 may also directly send the access request to the visitfifi after step 22, and the visitfifi may directly forward the access request to the homewifi through the data forwarding channel after establishing the data forwarding channel with the homewifi, and perform access authentication for M1 according to the access request by the homewifi.
As shown in fig. 5, in some embodiments, before determining the second wireless access device (i.e. step 21) in response to that the terminal cannot access the first wireless access device to which the terminal belongs, the following steps may be further included:
step 31, sending an address request for acquiring the address information of the first wireless access device to the first wireless access device, and receiving the address information returned by the first wireless access device.
Before leaving the coverage of the homewifi (i.e., before disconnecting the connection to the homewifi), the M1 may send an address request for requesting an IP (internet protocol) address and port number of the homewifi to the homewifi, and the homewifi may return address information to the M1.
And step 32, sending an address request for acquiring the address information of the first wireless access device to the public network address server and receiving the address information returned by the public network address server under the condition that the address information returned by the first wireless access device is a private network address.
If the address information returned by homewifi to M1 is a public network address and a port number, M1 may directly store the address information. If the address information returned by the homewifi to the M1 is a private network address and a port number, the M1 may send an address request message for requesting the homewifi public network address and the port number to a public network address server in the shared block chain network, and the public network address server extracts a source IP address and the port number of the address request message as the homewifi public network address and the port number, and returns the address information of the homewifi to the M1.
The following briefly describes a wireless network access method provided by an embodiment of the present invention with reference to a specific embodiment.
At step a1, the mobile terminal M1 belongs to the home WiFi access point homewifi and agrees to share a secret key SKm with the homewifi.
Step A2, the homewifi and visitfifi are connected to the WiFi shared block chain network to become one of the nodes, and the shared block chain is declared to have been added to the public SSID, such as homewifi @ share and visitfifi @ share.
Step A3, when leaving the coverage of homewifi, M1 sends an address request for requesting homewifi address information to homewifi.
Step A4, homewifi returns address information to M1.
Step A5, the M1 determines that the address information returned by the homewifi is the private network address and the port number, and sends an address request message for requesting the homewifi public network address and the port number to the public network address server through the homewifi.
Step A6, the public network address server extracts the source IP address and the port number of the address request message as the public network address and the port number of homewifi, and returns the address information to M1.
In step a7, when the coverage area of homewifi is left, M1 automatically searches for WiFi information with @ share suffix, for example, finds WiFi information with visitfifi @ share suffix. M1 sends a connection request to visitwifi, wherein the connection request carries address information of homewifi.
Step A8, responding to the received connection request sent by M1, the visitwifi acquires the address information of the homewifi carried therein.
Step A9, the visitwifi establishes a data forwarding channel with the homewifi according to the address information of the homewifi, and sends a connection success response message to the M1, M1.
Step a10, M1 sends an access request to visitwifi in response to receiving a connection success response message sent by visitwifi.
Step A11, responding to the received access request sent by M1, the visitwifi forwards the access request to the homewifi through the data forwarding channel.
Step A12, the homewifi performs access authentication for M1 in response to receiving the access request forwarded by the visitwifi through the data forwarding channel, and after the access authentication for M1 passes, returns a notification message that the access authentication passes to M1 through the data forwarding channel and the visitwifi.
Step A13, the visitwifi responds to the received notification message that the homeWifi passes the access authentication sent by the data forwarding channel, and determines that the homeWifi passes the M1 access authentication.
In step a14, the M1 receives the notification message that the access authentication forwarded by the visitwifi passes, and sends the data packet to the visitwifi.
Step A15, the visitwifi forwards the data message to the homewifi through the data forwarding channel in response to receiving the data message sent by the M1, and forwards the data message to the M1 in response to receiving the data message sent by the homewifi through the data forwarding channel. To this end, M1 may obtain WiFi access services provided by homewifi.
Based on the same technical concept, as shown in fig. 6, an embodiment of the present invention further provides a wireless access device, which may include:
a receiving module 101, configured to receive a connection request sent by a terminal; and the access request is used for receiving the access request sent by the terminal.
An obtaining module 102, configured to, in response to the receiving module 101 receiving a connection request sent by a terminal, obtain address information of a first radio access device to which the terminal belongs, where the address information is carried in the connection request.
A processing module 103, configured to establish a data forwarding channel with the first radio access device according to the address information;
a forwarding module 104, configured to, in response to the receiving module 101 receiving the access request sent by the terminal, forward the access request to the first wireless access device through the data forwarding channel.
In some embodiments, the receiving module 101 is further configured to receive a data packet sent by the terminal and receive a data packet sent by the first radio access device through the data forwarding channel; the forwarding module 104 is further configured to:
responding to the receiving module 101 receiving the data message sent by the terminal, forwarding the data message to the first wireless access device through the data forwarding channel;
and in response to the receiving module 101 receiving the data packet sent by the first wireless access device through the data forwarding channel, forwarding the data packet to the terminal.
Based on the same technical concept, as shown in fig. 7, an embodiment of the present invention further provides a terminal, which may include:
the access module 201 is configured to access a first wireless access device to which the first wireless access device belongs.
A processing module 202, configured to determine a second wireless access device in response to that the access module 201 of the terminal cannot access the first wireless access device to which the terminal belongs.
A sending module 203, configured to send a connection request carrying address information of the first wireless access device to the second wireless access device, so that the second wireless access device establishes a data forwarding channel with the first wireless access device according to the address information.
As shown in fig. 8, in some embodiments, the terminal may further include a receiving module 204, where the receiving module 204 is configured to receive a connection success response message sent by the second wireless access device.
The sending module 203 is further configured to, in response to the receiving module 204 receiving a connection success response message sent by the second wireless access device, send an access request to the second wireless access device, so that the second wireless access device forwards the access request to the first wireless access device through the data forwarding channel.
In some embodiments, the sending module 203 is further configured to send, to the first wireless access device, an address request for obtaining address information of the first wireless access device, and to send, to a public network address server, the address request for obtaining the address information of the first wireless access device when the address information returned by the first wireless access device is a private network address.
The receiving module 204 is further configured to receive address information returned by the first wireless access device and address information returned by the public network address server.
It will be understood that the above embodiments are merely exemplary embodiments taken to illustrate the principles of the present invention, which is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.
Claims (10)
1. A wireless network access method, comprising:
responding to a connection request sent by a received terminal, and acquiring address information of first wireless access equipment to which the terminal belongs, wherein the address information is carried in the connection request;
establishing a data forwarding channel with the first wireless access equipment according to the address information;
and responding to the received access request sent by the terminal, and forwarding the access request to the first wireless access equipment through the data forwarding channel.
2. The method of claim 1, wherein after determining that the first wireless access device is authenticated for access to the terminal, the method further comprises:
responding to the received data message sent by the terminal, and forwarding the data message to the first wireless access equipment through the data forwarding channel;
and responding to the received data message sent by the first wireless access equipment through the data forwarding channel, and forwarding the data message to the terminal.
3. A wireless network access method, the method comprising:
responding to the first wireless access equipment to which the terminal cannot access, and determining second wireless access equipment;
and sending a connection request carrying the address information of the first wireless access equipment to the second wireless access equipment so that the second wireless access equipment establishes a data forwarding channel with the first wireless access equipment according to the address information.
4. The method of claim 3, wherein after the sending the connection request carrying the address information of the first radio access device to the second radio access device to enable the second radio access device to establish the data forwarding channel with the first radio access device according to the address information, the method further comprises:
and in response to receiving a connection success response message sent by the second wireless access equipment, sending an access request to the second wireless access equipment, so that the second wireless access equipment forwards the access request to the first wireless access equipment through the data forwarding channel.
5. The method according to claim 3, wherein before determining the second radio access device in response to the terminal failing to access the first radio access device to which the terminal belongs, the method further comprises:
sending an address request for acquiring address information of the first wireless access equipment to the first wireless access equipment, and receiving the address information returned by the first wireless access equipment;
and under the condition that the address information returned by the first wireless access equipment is a private network address, sending an address request for acquiring the address information of the first wireless access equipment to a public network address server, and receiving the address information returned by the public network address server.
6. A wireless access device, comprising:
the receiving module is used for receiving a connection request sent by a terminal; and is used for receiving the access request sent by the terminal;
an obtaining module, configured to obtain, in response to a connection request sent by a terminal and received by the receiving module, address information of a first radio access device to which the terminal belongs, where the address information is carried in the connection request;
the processing module is used for establishing a data forwarding channel with the first wireless access equipment according to the address information;
and the forwarding module is used for responding to the receiving module receiving the access request sent by the terminal and forwarding the access request to the first wireless access equipment through the data forwarding channel.
7. The device according to claim 6, wherein the receiving module is further configured to receive a data packet sent by the terminal and receive a data packet sent by the first radio access device through the data forwarding channel; the forwarding module is further configured to:
responding to the receiving module to receive the data message sent by the terminal, and forwarding the data message to the first wireless access equipment through the data forwarding channel;
and responding to the receiving module receiving the data message sent by the first wireless access equipment through the data forwarding channel, and forwarding the data message to the terminal.
8. A terminal, comprising:
the access module is used for accessing the first wireless access equipment to which the access module belongs;
the processing module is used for responding to the situation that the access module of the terminal cannot access the affiliated first wireless access equipment, and determining second wireless access equipment;
a sending module, configured to send a connection request carrying address information of the first wireless access device to the second wireless access device, so that the second wireless access device establishes a data forwarding channel with the first wireless access device according to the address information.
9. The terminal of claim 8, further comprising a receiving module, configured to receive a connection success response message sent by the second wireless access device;
the sending module is further configured to send an access request to the second wireless access device in response to the receiving module receiving a connection success response message sent by the second wireless access device, so that the second wireless access device forwards the access request to the first wireless access device through the data forwarding channel.
10. The terminal of claim 8, wherein the sending module is further configured to send an address request for obtaining address information of the first radio access device to the first radio access device, and send an address request for obtaining address information of the first radio access device to a public network address server if the address information returned by the first radio access device is a private network address;
the receiving module is further configured to receive address information returned by the first wireless access device, and receive address information returned by the public network address server.
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| CN202110558727.1A CN113347686A (en) | 2021-05-21 | 2021-05-21 | Wireless network access method, wireless access equipment and terminal |
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