CN108112005A - The switching method and system of a kind of wireless network roaming - Google Patents
The switching method and system of a kind of wireless network roaming Download PDFInfo
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- CN108112005A CN108112005A CN201711418773.1A CN201711418773A CN108112005A CN 108112005 A CN108112005 A CN 108112005A CN 201711418773 A CN201711418773 A CN 201711418773A CN 108112005 A CN108112005 A CN 108112005A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
-
- 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
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
Abstract
The invention discloses a kind of switching methods of wireless network roaming, and the method comprising the steps of：Terminal device obtains the MAC Address of each sub- AP of the SSID network coverages that wireless controller is sent；The terminal device accesses the first sub- AP according to the signal strength selection of each sub- AP；Whether the relative signal intensity that the terminal device judges to receive the first sub- AP and the second sub- AP reaches switching threshold, if so, sending the access request for switching to the second sub- AP into the second sub- AP；The terminal device judges whether to obtain the access solicited message of the second sub- AP, if so, disconnecting the connection with the first sub- AP and accessing the second sub- AP.The present invention moves initiation roam-requests by using householder, saves roaming network switching time, improves roaming efficiency, and can prevent the deceptive practices of false AP, makes roaming network more safe and reliable.
Description
Technical field
The present invention relates to network technique field more particularly to the switching methods and system of a kind of wireless network roaming
Background technology
With the development of wireless network, developing direction is gradually intended to router suit for catenet all standing, example
If market or family's non-blind area network all standing, target make user in network coverage, network fast and stable is connected, is chased after
Seek the seamless switching in moving process.On market today, terminal device equipment usually passes through in different sub- AP inter-network roamings
Router control switching, and AP has been connected using first disconnecting, the switching mode of rear linking objective AP, connection procedure is longer, realizes
It is more complicated, especially user is easy to cause in family expenses routing connect the drawbacks of data interim card goes offline, and terminal device is overflow for network
The optimization of trip switching is but not obvious, and does not occur what terminal device optimized the roaming in catenet on the market at present
Case.
Such as the patent of Publication No. CN105208030A discloses a kind of wireless network roaming method.This method includes：
AP is associated with terminal foundation；The AP detects in certificate server whether have the terminal according to the network request of terminal
Authentication records；It to be recorded if there is no authentications in the certificate server, the AP control terminals are recognized to described
It demonstrate,proves server and carries out authentication, otherwise the AP responds the network request of the terminal.The invention is by increasing authentication service
Device realizes the authentication to terminal user, so as to improve the security of wireless network roaming online.But this method needs elder generation
Disconnection has connected AP, and the switching mode of rear linking objective AP, connection procedure is longer, realizes more complicated.
And the patent of Publication No. CN101917695A discloses a kind of wireless network roaming based on 802.11 standards
Fast switch over method, 802.11 standard wireless networks include more than two wireless access points, wireless controller,
802.1X certificate servers and wireless client, when wireless client and first wireless access point in the switching method
After completing 802.11 standard authentications and associating, unicast master key is reported to wireless controller by first wireless access point, then by
Wireless controller is handed down to (AP2, the AP3...APn) of remaining each wireless access point, and stores, so that wireless client exists
In roam procedure, it is only necessary to carry out once complete 802.1X authentications, when it switches to other wireless access points, only
It need to carry out 4-Way Handshake and switching between each wireless access point can be completed, so as to mitigate the pressure of certificate server, realize quick
Switching.But the scheme of hair offer be easy to cause terminal device and arbitrarily switches to different radio accessing points automatically, causes network
It is unstable, and can not ensure to access the security of AP.
The content of the invention
The defects of the purpose of the present invention is being directed to the prior art, provides a kind of switching method of wireless network roaming and is
System can realize that user actively initiates roam-requests, and roam-requests disconnect existing connection again after being allowed to, save roaming time,
Roaming efficiency is improved, and can prevent the deceptive practices of false AP, make roaming network more safe and reliable and is saved.
In order to achieve the goal above, the present invention uses following technical scheme：
A kind of switching method of wireless network roaming, including step：
Terminal device obtains the MAC Address of each sub- AP of the SSID network coverages that wireless controller is sent；
The terminal device accesses the first sub- AP according to the signal strength selection of each sub- AP；
Whether the relative signal intensity that the terminal device judges to receive the first sub- AP and the second sub- AP reaches switching threshold,
If so, the access request for switching to the second sub- AP is sent into the second sub- AP；
The terminal device judges whether to obtain the access solicited message of the second sub- AP, if so, disconnecting and the first sub- AP
Connection and access the second sub- AP；
The wireless controller updates the terminal device in the SSID networks and the terminal device information under each sub- AP.
Further, step is further included：
The terminal device obtains the login key of each sub- AP of wireless controller distribution, when switching to corresponding sub- AP
The login key is called to carry out authentication.
Further, step is further included：
The wireless controller pushes away the login key of the MAC Address of the terminal device and each sub- AP of the distribution
It send to each sub- AP, it is close according to the MAC Address of the terminal device and the login carried when corresponding sub- AP receives access request
Key judges whether to agree to the access request.
Further, step is further included：
The wireless controller judges whether the terminal device disconnects in preset time with the SSID, if
It is that then the sub- AP acquiescences addition information of each under the SSID is invalid information.
Further, step is further included：
The terminal device judges whether to receive the refusal access request information of sub- AP, if so, rejoining described
SSID and return to step S1.
Correspondingly, also a kind of switching system of wireless network roaming, including：
First acquisition module obtains each sub- AP's of the SSID network coverages that wireless controller is sent for terminal device
MAC Address；
First AM access module, for the terminal device according to the first sub- AP of signal strength selection access of each sub- AP；
Judgment threshold module judges to receive the relative signal intensity of the first sub- AP and the second sub- AP for the terminal device
Whether switching threshold is reached, if so, sending the access request for switching to the second sub- AP into the second sub- AP；
Judge handover module, judge whether to obtain the access solicited message of the second sub- AP for the terminal device, if so,
It then disconnects the connection with the first sub- AP and switches to the second sub- AP；
Update module is updated for the wireless controller under terminal device and each sub- AP in the SSID networks
Terminal device information.
Further, further include：
Second acquisition module obtains the login key of each sub- AP of wireless controller distribution for the terminal device,
The login key is called to carry out authentication when switching to corresponding sub- AP.
Further, further include：
Pushing module, for the wireless controller by the MAC Address of the terminal device and each height of the distribution
The login key of AP pushes to each sub- AP；
Judge AM access module, for corresponding to when sub- AP receives access request according to the MAC Address of the terminal device and
The login key of carrying judges whether to agree to the access request.
Further, further include：
Judge invalid module, for the wireless controller judge the terminal device in preset time whether with it is described
SSID is disconnected, if so, it is invalid information to control each under the SSID AP acquiescences addition information.
Further, further include：
Module is rejoined, judges whether to receive the refusal access request information of sub- AP for the terminal device, if so,
Then rejoin the SSID.
Compared with prior art, the present invention is obtained by terminal user with the MAC Address of each sub- AP under SSID and in net
Self monitor simultaneously can actively initiate roam-requests with AP in moving process in network random zone, can prevent the deceptive practices of false AP,
Make roaming network more safe and reliable；Judge whether that reaching switching threshold initiates roam-requests, roam-requests by terminal device
After being allowed to, then existing connection is disconnected, solution terminal device arbitrarily switches to different sub- AP and causes network switching unstable automatically
The problem of determining, and switching roaming time is quick, roaming is more efficient, and network connection is more stablized.
Description of the drawings
Fig. 1 is a kind of switching method flow chart for wireless network roaming that embodiment one provides；
Fig. 2 is a kind of switching method structure chart for wireless network roaming that embodiment one provides；
Fig. 3 is a kind of switching method flow chart for wireless network roaming that embodiment two provides；
Fig. 4 is a kind of switching method structure chart for wireless network roaming that embodiment two provides.
Specific embodiment
It is specific embodiments of the present invention and with reference to attached drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment one
The present embodiment provides a kind of switching method of wireless network roaming, as shown in Figure 1, including step：
S11, terminal device obtain the MAC Address of each sub- AP of the SSID network coverages that wireless controller is sent；
S12, the terminal device access the first sub- AP according to the signal strength selection of each sub- AP；
Whether the relative signal intensity that S13, the terminal device judge to receive the first sub- AP and the second sub- AP reaches switching
Threshold value, if so, sending the access request for switching to the second sub- AP into the second sub- AP；
S14, the terminal device judge whether to obtain the access solicited message of the second sub- AP, if so, disconnecting and first
The connection of sub- AP simultaneously accesses the second sub- AP；
S15, the wireless controller update the terminal device in the SSID networks and the terminal device under each sub- AP
Information.
On market today, terminal device equipment is usually controlled by router and switched in different sub- AP inter-network roaming,
And AP has been connected using first disconnecting, user experience is all less desirable in terms of user's roaming switch, and logic is answered in handoff procedure
It is miscellaneous, realize difficulty, handoff procedure easily breaks in several seconds rank, the service of Video chat class.
The present embodiment receives the address set that the MAC Address of AP in all-network is included under same SSID by terminal device
It closes, when needed, terminal device reads address pool information, actively initiates roaming switch, original is disconnected again after access is obtained
There are AP connections, access target AP.
1 wireless controller AC and more wireless router AP is included in the present embodiment in SSID networks；AC and internet
It is connected, manages AP and information in network, AP is connected with AC obtains network；The terminal device of access in AC management networks,
And it is responsible for being pushed to necessary AP connections.AC controls whole network, grasps AP information aggregates and the client into network under network
Client information set, whole network set the one-to-many set of SSID and BSSID, i.e. a SSID corresponds to a MAC Address pond,
Network shares same SSID, and each AP corresponds to the BSSID (MAC) of oneself.
When terminal device does not add in the SSID networks, during being scanned, the SSID of the network is swept to, at this time
The BSSID lists for obtaining all AP below network SSID can not be obtained.
Terminal device carries out authentication, at this time using strong identity authentication when adding in network for the first time.In this process
In, the MAC Address pond of all sub- AP under the SSID network coverages is sent to terminal device.
Step S11 terminal devices obtain the MAC Address of each sub- AP of the SSID network coverages that wireless controller is sent, eventually
End equipment is when connecting the SSID, and the MAC given tacit consent in these address pools is effective status.
Specifically, further include step：
The terminal device obtains the login key of each sub- AP of wireless controller distribution, when switching to corresponding sub- AP
The login key is called to carry out authentication.
When terminal device adds in SSID for the first time, the MAC Address of all sub- AP is pushed to terminal and set by wireless controller AC
While standby, the login key of each sub- AP is distributed for terminal device, which sets according to the demand of user, the login
Key can be it is unified log in key or different login keys, terminal device when switching to corresponding sub- AP from
It is dynamic that these login keys is called to carry out authentication in the sub- AP of correspondence.
According to 802.11, terminal device obtains IP and adds in SSID networks step S12 terminal devices, connects automatically after adding in SSID
Connect the most strong AP of signal strength, i.e., the first sub- AP (AP1).When terminal device moves in network, covered always in the network
Under lid, terminal device keeps the AP1 with the SSID.
Step S13 detects AP1 at this time when terminal device is gradually distance from the network of AP1 and moves closer to the network of AP2
And the power level or signal strength of AP2, detect that relative value reaches a certain threshold value, which can set according to different terminals
Standby system self-defining, terminal device confirm the MAC of the AP2 under SSID, actively initiate request access AP2, AP2 and confirm that terminal is set
Standby MAC judges whether to meet the terminal device information for having added in network that AC push comes, agrees to or refuse connecing for the terminal device
Enter.
After step S14 terminal devices obtain the access of AP2, cut-out AP1 associations, completion is associated with AP2, completes netsurfing
Handoff procedure, when close to the 3rd sub- the n-th sub- AP of AP ... (AP3 ... APn), further according to same method judge switching threshold into
Row switching.
Specifically, further include step：
The wireless controller pushes away the login key of the MAC Address of the terminal device and each sub- AP of the distribution
It send to each sub- AP, it is close according to the MAC Address of the terminal device and the login carried when corresponding sub- AP receives access request
Key judges whether to agree to the access request.
Corresponding sub- AP is after the access request of terminal device is received, it is necessary to according to the MAC Address of terminal device and take
The login key of band judges whether the terminal device has access qualification, so as to determine to agree to or refuse access request, is strengthened with this
Internet security.
Specifically, further include step：
The wireless controller judges whether the terminal device disconnects in preset time with the SSID, if
It is that then the sub- AP acquiescences addition information of each under the SSID is invalid information.
In catenet random zone, it will usually there are many terminal devices to access, these terminal devices will disconnect sometimes
The connection of SSID networks is more than preset time, the data volume of terminal device information is handled in order to reduce by each sub- AP, in the nothing
It is invalid information that each sub- AP under lane controller, which gives tacit consent to the disconnection more than the addition information of the terminal device of preset time, when disconnected
It opens when asking after preset time to add in AP again, even corresponding MAC Address and correct verification information, can not also add in AP.
Correspondingly, also a kind of switching system of wireless network roaming, as shown in Fig. 2, including：
First acquisition module 11 obtains each sub- AP of the SSID network coverages that wireless controller is sent for terminal device
MAC Address；
First AM access module 12, for the terminal device according to signal strength selection the first son of access of each sub- AP
AP；
Judgment threshold module 13 judges that the relative signal for receiving the first sub- AP and the second sub- AP is strong for the terminal device
Whether degree reaches switching threshold, if so, sending the access request for switching to the second sub- AP into the second sub- AP；
Judge handover module 14, judge whether to obtain the access solicited message of the second sub- AP for the terminal device, if
It is, then disconnect the connection with the first sub- AP and switches to the second sub- AP；
Update module 15 is updated for the wireless controller under terminal device and each sub- AP in the SSID networks
Terminal device information.
Specifically, it further includes：
Second acquisition module obtains the login key of each sub- AP of wireless controller distribution for the terminal device,
The login key is called to carry out authentication when switching to corresponding sub- AP.
Specifically, it further includes：
Pushing module, for the wireless controller by the MAC Address of the terminal device and each height of the distribution
The login key of AP pushes to each sub- AP；
Judge AM access module, for corresponding to when sub- AP receives access request according to the MAC Address of the terminal device and
The login key of carrying judges whether to agree to the access request.
Specifically, it further includes：
Judge invalid module, for the wireless controller judge the terminal device in preset time whether with it is described
SSID is disconnected, if so, it is invalid information to control each under the SSID AP acquiescences addition information.
The present embodiment is obtained with the MAC Address of each sub- AP under SSID and in netsurfing region by terminal user and moved
Self monitor simultaneously can actively initiate roam-requests with AP during dynamic, can prevent the deceptive practices of false AP, make roaming network more
Securely and reliably；Judge whether that reaching switching threshold initiates roam-requests, after roam-requests are allowed to, then disconnects by terminal device
Existing connection solves the problems, such as that terminal device arbitrarily switches to different sub- AP and causes network switching unstable automatically, and switches
Roaming time is quick, and roaming is more efficient, and network connection is more stablized.
Embodiment two
The present embodiment provides a kind of switching method of wireless network roaming, as shown in Figure 1, including step：
S21, terminal device obtain the MAC Address of each sub- AP of the SSID network coverages that wireless controller is sent；
S22, the terminal device access the first sub- AP according to the signal strength selection of each sub- AP；
Whether the relative signal intensity that S23, the terminal device judge to receive the first sub- AP and the second sub- AP reaches switching
Threshold value, if so, sending the access request for switching to the second sub- AP into the second sub- AP；
S24, the terminal device judge whether to obtain the access solicited message of the second sub- AP, if so, disconnecting and first
The connection of sub- AP simultaneously accesses the second sub- AP；
S25, the wireless controller update the terminal device in the SSID networks and the terminal device under each sub- AP
Information；
S26, the terminal device judge whether to receive the refusal access request information of sub- AP, if so, rejoining institute
State SSID and return to step S21.
The present embodiment is what is different from the first embodiment is that further include step S26.
If the terminal device that step S25 had added in the SSID networks receives the refusal access request of sub- AP, usual feelings
Under condition, it since the terminal device and the SSID networks disconnect is more than preset time to be, sub- AP give tacit consent to the addition information of the equipment without
It imitates, to solve such case, the present embodiment rejoins the SSID networks and return to step S21 by the terminal device.
Specifically, further include step：
The terminal device obtains the login key of each sub- AP of wireless controller distribution, when switching to corresponding sub- AP
The login key is called to carry out authentication.
Specifically, further include step：
The wireless controller pushes away the login key of the MAC Address of the terminal device and each sub- AP of the distribution
It send to each sub- AP, it is close according to the MAC Address of the terminal device and the login carried when corresponding sub- AP receives access request
Key judges whether to agree to the access request.
Specifically, further include step：
The wireless controller judges whether the terminal device disconnects in preset time with the SSID, if
It is that then the sub- AP acquiescences addition information of each under the SSID is invalid information.
Correspondingly, also a kind of switching system of wireless network roaming, as shown in Fig. 2, including：
First acquisition module 21 obtains each sub- AP of the SSID network coverages that wireless controller is sent for terminal device
MAC Address；
First AM access module 22, for the terminal device according to signal strength selection the first son of access of each sub- AP
AP；
Judgment threshold module 23 judges that the relative signal for receiving the first sub- AP and the second sub- AP is strong for the terminal device
Whether degree reaches switching threshold, if so, sending the access request for switching to the second sub- AP into the second sub- AP；
Judge handover module 24, judge whether to obtain the access solicited message of the second sub- AP for the terminal device, if
It is, then disconnect the connection with the first sub- AP and switches to the second sub- AP；
Update module 25 is updated for the wireless controller under terminal device and each sub- AP in the SSID networks
Terminal device information；
Module 26 is rejoined, judges whether to receive the refusal access request information of sub- AP for the terminal device, if
It is then to rejoin the SSID.
The present embodiment unlike embodiment one, which further includes, rejoins module 26.
Specifically, it further includes：
Second acquisition module obtains the login key of each sub- AP of wireless controller distribution for the terminal device,
The login key is called to carry out authentication when switching to corresponding sub- AP.
Specifically, it further includes：
Pushing module, for the wireless controller by the MAC Address of the terminal device and each height of the distribution
The login key of AP pushes to each sub- AP；
Judge AM access module, for corresponding to when sub- AP receives access request according to the MAC Address of the terminal device and
The login key of carrying judges whether to agree to the access request.
Specifically, it further includes：
Judge invalid module, for the wireless controller judge the terminal device in preset time whether with it is described
SSID is disconnected, if so, it is invalid information to control each under the SSID AP acquiescences addition information.
The present embodiment solves sub under SSID networks when one terminal device of embodiment is disconnected with SSID networks more than preset time
The invalid situation of additions information of AP acquiescence terminal devices realizes that terminal device regains the access that wireless network roaming switches
Condition.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can do various modifications or additions to described specific embodiment or replace in a similar way
Generation, but without departing from spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of switching method of wireless network roaming, which is characterized in that including step：
Terminal device obtains the MAC Address of each sub- AP of the SSID network coverages that wireless controller is sent；
The terminal device accesses the first sub- AP according to the signal strength selection of each sub- AP；
Whether the relative signal intensity that the terminal device judges to receive the first sub- AP and the second sub- AP reaches switching threshold, if
It is then to send the access request for switching to the second sub- AP into the second sub- AP；
The terminal device judges whether to obtain the access solicited message of the second sub- AP, if so, disconnecting the company with the first sub- AP
It connects and accesses the second sub- AP；
The wireless controller updates the terminal device in the SSID networks and the terminal device information under each sub- AP.
2. a kind of switching method of wireless network roaming as described in claim 1, which is characterized in that further include step：
The terminal device obtains the login key of each sub- AP of wireless controller distribution, is called when switching to corresponding sub- AP
The login key carries out authentication.
3. a kind of switching method of wireless network roaming as described in claim 1, which is characterized in that further include step：
The wireless controller pushes to the login key of the MAC Address of the terminal device and each sub- AP of the distribution
Each sub- AP sentences when corresponding sub- AP receives access request according to the MAC Address of the terminal device and the login key carried
It is disconnected whether to agree to the access request.
4. a kind of switching method of wireless network roaming as described in claim 1, which is characterized in that further include step：
The wireless controller judges whether the terminal device disconnects in preset time with the SSID, if so,
Each sub- AP acquiescences addition information under the SSID is invalid information.
5. a kind of switching method of wireless network roaming as described in claim 1, which is characterized in that further include step：
The terminal device judges whether to receive the refusal access request information of sub- AP, if so, rejoining the SSID simultaneously
Return to step S1.
6. a kind of switching system of wireless network roaming, which is characterized in that including：
First acquisition module obtains the MAC of each sub- AP of the SSID network coverages that wireless controller is sent for terminal device
Address；
First AM access module, for the terminal device according to the first sub- AP of signal strength selection access of each sub- AP；
Judgment threshold module, for the terminal device judge receive the first sub- AP and the second sub- AP relative signal intensity whether
Reach switching threshold, if so, sending the access request for switching to the second sub- AP into the second sub- AP；
Judge handover module, judge whether to obtain the access solicited message of the second sub- AP for the terminal device, if so, disconnected
It opens the connection with the first sub- AP and switches to the second sub- AP；
Update module updates the terminal device in the SSID networks and the terminal under each sub- AP for the wireless controller
Facility information.
7. a kind of switching system of wireless network roaming as claimed in claim 6, which is characterized in that further include：
Second acquisition module obtains the login key of each sub- AP of wireless controller distribution for the terminal device, is cutting
The login key is called to carry out authentication when shifting to corresponding sub- AP.
8. a kind of switching system of wireless network roaming as claimed in claim 6, which is characterized in that further include：
Pushing module, for the wireless controller by the MAC Address of the terminal device and each sub- AP of the distribution
It logs in key and pushes to each sub- AP；
AM access module is judged, for corresponding to MAC Address and the carrying when sub- AP receives access request according to the terminal device
Login key judge whether to agree to the access request.
9. a kind of switching system of wireless network roaming as claimed in claim 6, which is characterized in that further include：
Judge invalid module, for the wireless controller judge the terminal device in preset time whether with the SSID
It disconnects, if so, it is invalid information to control each under the SSID AP acquiescences addition information.
10. a kind of switching system of wireless network roaming as claimed in claim 6, which is characterized in that further include：
Module is rejoined, judges whether to receive the refusal access request information of sub- AP for the terminal device, if so, weight
Newly add in the SSID.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711418773.1A CN108112005A (en) | 2017-12-25 | 2017-12-25 | The switching method and system of a kind of wireless network roaming |
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| CN201711418773.1A CN108112005A (en) | 2017-12-25 | 2017-12-25 | The switching method and system of a kind of wireless network roaming |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111726842A (en) * | 2020-05-14 | 2020-09-29 | 深圳互由科技有限公司 | Roaming switching method, electronic device and computer readable storage medium |
| CN113676850A (en) * | 2021-08-24 | 2021-11-19 | 深圳市美科星通信技术有限公司 | Network roaming method, terminal device, gateway and computer readable storage medium |
| WO2022148094A1 (en) * | 2021-01-07 | 2022-07-14 | 华为技术有限公司 | Method for controlling roaming in local area network, and related apparatus therefor |
| CN114980238A (en) * | 2021-02-27 | 2022-08-30 | 华为技术有限公司 | Wi-Fi access method and related equipment |
| CN116095769A (en) * | 2022-08-12 | 2023-05-09 | 荣耀终端有限公司 | Roaming switching control method and related device |
-
2017
- 2017-12-25 CN CN201711418773.1A patent/CN108112005A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111726842A (en) * | 2020-05-14 | 2020-09-29 | 深圳互由科技有限公司 | Roaming switching method, electronic device and computer readable storage medium |
| CN111726842B (en) * | 2020-05-14 | 2023-03-03 | 深圳互由科技有限公司 | Roaming switching method, electronic device and computer readable storage medium |
| WO2022148094A1 (en) * | 2021-01-07 | 2022-07-14 | 华为技术有限公司 | Method for controlling roaming in local area network, and related apparatus therefor |
| CN114980238A (en) * | 2021-02-27 | 2022-08-30 | 华为技术有限公司 | Wi-Fi access method and related equipment |
| CN113676850A (en) * | 2021-08-24 | 2021-11-19 | 深圳市美科星通信技术有限公司 | Network roaming method, terminal device, gateway and computer readable storage medium |
| CN113676850B (en) * | 2021-08-24 | 2022-09-06 | 深圳市美科星通信技术有限公司 | Network roaming method, terminal device, gateway and computer readable storage medium |
| CN116095769A (en) * | 2022-08-12 | 2023-05-09 | 荣耀终端有限公司 | Roaming switching control method and related device |
| CN116095769B (en) * | 2022-08-12 | 2023-10-31 | 荣耀终端有限公司 | Roaming switching control method and related device |
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