CN108834167A - A kind of management method and system of wireless LAN station - Google Patents
A kind of management method and system of wireless LAN station Download PDFInfo
- Publication number
- CN108834167A CN108834167A CN201810663036.6A CN201810663036A CN108834167A CN 108834167 A CN108834167 A CN 108834167A CN 201810663036 A CN201810663036 A CN 201810663036A CN 108834167 A CN108834167 A CN 108834167A
- Authority
- CN
- China
- Prior art keywords
- signal strength
- website
- received signal
- strength indicator
- threshold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/30—Connection release
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of management method of wireless LAN station and systems, are related to field of communication technology.Management method includes the first received signal strength indicator that wireless access point obtains associated website in real time；When the number that the first received signal strength indicator is continuously lower than the first signal strength threshold reaches threshold value, disconnection is associated with the website.The present invention can disconnect the association of the website of wireless signal quality of connection difference, improve overall network performance and user experience.
Description
Technical field
The present invention relates to fields of communication technology, are specifically related to the management method and system of a kind of wireless LAN station.
Background technique
WLAN (Wireless Local Area Networks, WLAN) includes at least one wireless access point
(Access Point, AP) and at least one wireless terminal, wireless access point are usually otherwise known as access point, and wireless terminal is also known as
Website (Station, STA).Wireless access point is mainly used for and station associate, and website is accessed WLAN.
With the development of internet, user is also more and more for the demand of mobile access network, wants to access experience
Ask also higher and higher.In the usage scenario of certain WLANs, multiple station associates to the same wireless access point, wherein
Certain site because very remote apart from wireless access point or in a certain direction have the reasons such as interference, lead to quality of radio connection
It is all very poor with user experience.These websites still occupy some WLAN time slots, preferably stand to other quality of connection
Point impacts, it is difficult to realize higher handling capacity and user experience.But if disconnecting pass once quality of radio connection difference
Connection will cause and carry out frequently between website and wireless access point in the case where the reasons such as interference cause to be wirelessly connected unstable
Disconnection association and it is again operation associated, can also reduce overall network performance and user experience.
Summary of the invention
In view of the deficiencies in the prior art, the purpose of the present invention is to provide a kind of management of wireless LAN station
Method and system can disconnect the association of the website of wireless signal quality of connection difference, improve overall network performance and user
Experience.
The present invention provides a kind of management method of wireless LAN station comprising：
Wireless access point obtains the first received signal strength indicator of associated website in real time；
When the number that the first received signal strength indicator is continuously lower than the first signal strength threshold reaches threshold value, disconnect
With being associated with for the website.
Based on the above technical solution, first received signal strength indicator is wireless access point from associated station
The received signal strength indicator for the data frame that point receives.
Based on the above technical solution, wireless access point is that a counter is arranged in each website；
The data frame that associated website issues is received, and obtains first received signal strength indicator；
When first received signal strength indicator is lower than first signal strength threshold, the meter of corresponding counter
Number plus 1；Otherwise, corresponding counter O reset；
When the counting of counter reaches the threshold value, disconnect and the association of corresponding website.
Based on the above technical solution, the method also includes：
The second received signal strength indicator is obtained according to the access request that associated website issues is disconnected；
When second received signal strength indicator is up to or over second signal intensity threshold, it is associated with the station again
Point；
Wherein, the second signal intensity threshold is greater than first signal strength threshold.
Based on the above technical solution, the difference of the second signal intensity threshold and the first signal strength threshold
Range is 5~10dBm.
Based on the above technical solution, the method also includes：
Second received signal strength indicator is obtained according to the access request of new site；
When second received signal strength indicator is up to or over the second signal intensity threshold, it is new to be associated with this
Website.
The present invention also provides a kind of management systems of wireless LAN station, are set to wireless access point, the management system
System includes monitoring modular and processing module；
The monitoring modular for obtaining the first received signal strength indicator of associated website in real time；
The control module is used to continuously be lower than the number of the first signal strength threshold when the first received signal strength indicator
When reaching threshold value, disconnection is associated with website.
Based on the above technical solution, first received signal strength indicator is wireless access point from associated station
The received signal strength indicator for the data frame that point receives.
Based on the above technical solution, the monitoring modular is also used to basis and is disconnected connecing for associated website sending
Enter request and obtains the second received signal strength indicator；
The control module is also used to when second received signal strength indicator is up to or over second signal intensity
When threshold value, it is associated with the website again；
Wherein, the second signal intensity threshold is greater than first signal strength threshold.
Based on the above technical solution, the monitoring modular is also used to be obtained according to the access request of new site described
Second received signal strength indicator；
The control module is also used to when second received signal strength indicator is up to or over the second signal
When intensity threshold, it is associated with the new site.
Compared with prior art, advantages of the present invention is as follows：
(1) when the sum that the first received signal strength indicator of associated website is continuously lower than the first signal strength threshold reaches
When to threshold value, determine that the connection wireless signal quality of connection of the website is poor, and disconnect and to be associated with the website, avoid website and
Association and again operation associated, raising overall network performance and user experience are frequently disconnected between wireless access point.
(2) first received signal strength indicators are the reception for each data frame that wireless access point is received from associated website
Signal strength instruction, alternatively, the received signal strength indicator for the data frame that wireless access point is received from associated website every time, energy
Enough it is applied to traditional or extensive based on various data transmission mechanisms, adaptive surfaces such as space reuse technologies.
(3) second signal intensity threshold is greater than the first signal strength threshold, so that forcing the associated website of disconnection will not be again
It is secondary to immediately access wireless access point, ping-pong is avoided, the stability and reliability of wireless network are improved.
Detailed description of the invention
Fig. 1 is the management method flow chart of first embodiment of the invention wireless LAN station；
Fig. 2 is the management method flow chart of second embodiment of the invention wireless LAN station；
Fig. 3 is the management method flow chart of third embodiment of the invention wireless LAN station；
Fig. 4 is the management system schematic diagram of fourth embodiment of the invention wireless LAN station.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the present invention is described in further detail.
The embodiment of the present invention provides a kind of management method of wireless LAN station, in common WLAN WLAN
In, a wireless access point AP and multiple site STAs associated therewith form a basic service set (Basic
Service Set, BSS).Wherein, wireless access point can be wireless router, and website can be mobile terminal.
This management method includes：
Wireless access point obtains the first received signal strength indicator (Received Signal of associated website in real time
Strength Indication, RSSI).
When the number that the first received signal strength indicator is continuously lower than the first signal strength threshold reaches threshold value, disconnect
With being associated with for the website.
When the sum that the first received signal strength indicator of associated website is continuously lower than the first signal strength threshold reaches
When threshold value, determine that the connection wireless signal quality of connection of the website is poor, and disconnect and being associated with the website, avoids website and nothing
Association and again operation associated, raising overall network performance and user experience are frequently disconnected between line access point.
First embodiment of the invention provides a kind of management method of wireless LAN station, wireless access point and therewith phase
Associated multiple websites form a basic service set.Wireless access point is that a counter, this manager is arranged in each website
Method includes：
The data frame that associated website issues is received, and obtains the first received signal strength indicator；When the first reception signal
When intensity instruction is lower than the first signal strength threshold, count is incremented for corresponding counter；Otherwise, corresponding counter O reset；When
When the counting of counter reaches threshold value, disconnect and the association of corresponding website.
Specific steps are shown in Figure 1：
S101 wireless access point receives a message from associated website A, and message can be management frame or data frame.
Management frame is mainly used for the functions such as negotiating, be associated with, authenticate, is synchronous between website and wireless access point.Management frame packet
Include beacon frame Beacon Frame, probe request Probe Request Frame, probing response frame Probe Response
Frame, authentication request frames Auth Request Frame, authentication response frames Auth Response Frame, association request frame
Association Request Frame and association response frame Association Response Frame.
Whether the message that S102 judgement receives is data frame, if so, entering step S103；If it is not, return step S101.
S103 wireless access point AP checks the RSSI of the data frame.
S104 judges whether the RSSI of the data frame is lower than the first signal strength threshold (KickStaRssiThres), if
It is to enter step S106；If it is not, entering step S105.
S105 resets the corresponding counter of website A (cntA).
Count is incremented (cntA++) by the corresponding counter of website A by S106.
S107 judges whether the counting of counter reaches threshold value (i.e. counting cntA >=door of the corresponding counter of website A
Limit value M), if so, entering step S108；If it is not, return step S101.
The disconnection of S108 wireless access point is associated with website A's, is terminated.
If being associated with the first received signal strength indicator of the website of wireless access point AP up to or over the first letter
Number intensity threshold, i.e., when quality of radio connection is preferable, will not usually be disconnected association in same position.Likewise, website by
In more and more remoter apart from wireless access point AP, the first received signal strength indicator is caused continuously to be lower than the first signal strength threshold
In the case that sum reaches threshold value, then it is disconnected association, in the case where the position of the website does not change, wireless access
Point refuses the association request of the website re-emitted, and prevents it from accessing again.
If website is due to interference etc., so that the first received signal strength indicator is only strong lower than the first signal once in a while
Threshold value is spent, but the first received signal strength indicator does not continuously reach threshold value lower than the sum of the first signal strength threshold
In the case of, then it will not be disconnected association.
Wireless access point AP can be complete justice to the assignment of traffic mode of multiple site STAs associated therewith, no
Any restrictions are done, then the higher website of negotiated speed seizes more flow bandwidth, the flow that the lower website of negotiated speed obtains
Bandwidth is less；Alternatively, carrying out flow restriction and time slot allocation to each website；Alternatively, stringent temporally piece poll sends data, respectively
Website needs to preset its sending time piece size.
According to different assignment of traffic modes, for not doing any restrictions, website seizes the assignment of traffic side of flow bandwidth
Formula, the first received signal strength indicator can be the reception signal for each data frame that wireless access point is received from associated website
Intensity instruction.When carrying out flow restriction and time slot allocation to each website, the first received signal strength indicator can be wireless access
The received signal strength indicator for the data frame that point is received from associated website every time, for example, received every time from associated website
The received signal strength indicator of first data frame, so that the method for the present embodiment can be applied to traditional or be based on space
The various data transmission mechanisms such as reuse technology, adaptive surface are extensive.
Second embodiment of the invention provides a kind of management method of wireless LAN station, in first embodiment of the invention
On the basis of, this management method further includes：
The second received signal strength indicator is obtained according to the access request that associated website issues is disconnected；When the second reception
When signal strength instruction is up to or over second signal intensity threshold, it is associated with the website again；Wherein, second signal intensity threshold
Value is greater than the first signal strength threshold, so that the associated website of disconnection is forced not immediately access wireless access point again, avoids
Ping-pong improves the stability and reliability of wireless network.
Specific steps are shown in Figure 2：
S111 website A has been associated with wireless access point AP.
S112 website A is moved, more and more remoter apart from wireless access point AP.
First received signal strength indicator RSSI of multiple data frames that S113 website A is issued is lower than the first signal strength threshold
It is worth (KickStaRssiThres), is disconnected and being associated with by wireless access point, forces offline.
The detailed process of step S113 is repeated no more referring to the explanation of first embodiment of the invention.
The wireless access point into step S111 sends association request frame Association to S114 just offline website A again
Request Frame attempts to reconnect.
The received signal strength that S115 wireless access point obtains association request frame Association Request Frame refers to
It is shown as the second received signal strength indicator, and determines that the second received signal strength indicator is less than second signal intensity threshold
(AssocReqRssiThres) when, refuse association request.
In the case that the position of website does not change, the association request Association Request of website transmission
The power power of frame can be higher than the power power of the data frame sent after association, because of association request Association
Request frame is to be issued with the rate of the 1Mbps of 802.11b, and data frame is issued with the rate of 802.11n,
2~3dB of power power high of the power power ratio 802.11n rate of 802.11b rate.For this purpose, in order to avoid ping-pong,
Second signal intensity threshold (AssocReqRssiThres) ratio to be arranged of refusal access forces the first offline signal strength
Threshold value (KickStaRssiThres) is bigger.Specifically, the difference of second signal intensity threshold and the first signal strength threshold
Range is 5~10dBm.In one embodiment, the initial value AssocReqRssiThres=-60dBm of default,
KickStaRssiThres=-70dBm, the same wireless access will not just be accessed again by being only in this way forced offline website
Point.When practical application, the size of second signal intensity threshold and the first signal strength threshold can according to test case into
Row adjustment.
Third embodiment of the invention provides a kind of management method of wireless LAN station, in second embodiment of the invention
On the basis of, this management method further includes：
The second received signal strength indicator is obtained according to the access request of new site；When the second received signal strength indicator reaches
When arriving or being more than second signal intensity threshold, it is associated with the new site.
Website usually finds multiple wireless access point by way of scanning channel or active transmission probe requests thereby, such as
It is strongest to received signal strength indication value according to the signal strength for the beacon frame (Beacon frame) that wireless access point issues
Wireless access point issues access request.
Specific steps are shown in Figure 3：
S201 new site STA sends probe request Probe Request Frame.
S202 wireless access point AP replys probing response frame Probe Response Frame.
S203 new site STA sends authentication request frames Auth Request Frame.
S204 wireless access point AP replys authentication response frames Auth Response Frame.
S205STA sends association request frame Association Request Frame.
S206AP checks the received signal strength for the association request frame Association Request Frame that STA is sent
It indicates RSSI (i.e. the second received signal strength indicator).
S207 wireless access point AP judges whether the second received signal strength indicator is less than second signal intensity threshold
(AssocReqRssiThres), if so, entering step S208；If it is not, entering step S210.
S208 wireless access point AP recoil state code is the association response frame Association for refusing Denied
Response Frame。
S209 connection process terminates, and STA can not access AP.
The association response frame Association that S210 wireless access point AP recoil state code is successfully Successful
Response Frame。
Start Extensible Authentication Protocol (Extensible Authentication between S211 wireless access point AP and website
Protocol over LAN, EAPOL) frame 4-Way Handshake process.
S212 connection process terminates, STA normal association AP, starts data transmission.
The above-mentioned access request according to new site the second received signal strength indicator up to or over second signal
Other than intensity threshold, it can also continue to be further determined whether to be associated with the new site according to other factors.Such as basis wirelessly connects
The loading condition of access point AP can configure a balanced group for the AP that several coverage areas have greater overlap in advance.When wherein
One AP receives the access request of STA, and the load for being requested the AP of access is higher than others AP in group, and load difference is more than pre-
The load threshold first set then refuses STA access, so that wireless access point AP load balancing.
Fourth embodiment of the invention provides a kind of management system of wireless LAN station, and management system is set to wireless access
Point, shown in Figure 4, management system includes monitoring modular and processing module.
Monitoring modular for obtaining the first received signal strength indicator of associated website in real time.
The number that control module is used to continuously be lower than when the first received signal strength indicator the first signal strength threshold reaches
When threshold value, disconnection is associated with website.
When the sum that the first received signal strength indicator of associated website is continuously lower than the first signal strength threshold reaches
When threshold value, determine that the connection wireless signal quality of connection of the website is poor, and disconnect and being associated with the website, avoids website and nothing
Association and again operation associated, raising overall network performance and user experience are frequently disconnected between line access point.
Specifically, the first received signal strength indicator is each data frame that wireless access point is received from associated website
Received signal strength indicator, alternatively, the first received signal strength indicator is what wireless access point was received from associated website every time
The received signal strength indicator of data frame can be applied to traditional or be based on the various data-sets such as space reuse technology
System, adaptive surface are extensive.
Fifth embodiment of the invention provides a kind of management system of wireless LAN station, in fourth embodiment of the invention
On the basis of, monitoring modular is also used to obtain the second received signal strength according to the access request for being disconnected associated website sending to refer to
Show.
Control module is also used to when the second received signal strength indicator is up to or over second signal intensity threshold, weight
Newly it is associated with the website.Wherein, second signal intensity threshold is greater than the first signal strength threshold.When practical application, the second letter
The size of number intensity threshold and the first signal strength threshold can be adjusted according to test case, referring specifically to the present invention second
Explanation in embodiment, repeats no more.
Sixth embodiment of the invention provides a kind of management system of wireless LAN station, in fifth embodiment of the invention
On the basis of, monitoring modular is also used to obtain the second received signal strength indicator according to the access request of new site.
Control module is also used to when the second received signal strength indicator is up to or over second signal intensity threshold, is closed
Join the new site.
The present invention is not limited to the above-described embodiments, for those skilled in the art, is not departing from
Under the premise of the principle of the invention, several improvements and modifications can also be made, these improvements and modifications are also considered as protection of the invention
Within the scope of.The content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
Claims (10)
1. a kind of management method of wireless LAN station, which is characterized in that it includes：
Wireless access point obtains the first received signal strength indicator of associated website in real time；
When the number that the first received signal strength indicator is continuously lower than the first signal strength threshold reaches threshold value, disconnects and be somebody's turn to do
The association of website.
2. the management method of wireless LAN station as described in claim 1, it is characterised in that：The first reception signal is strong
Degree is designated as the received signal strength indicator for the data frame that wireless access point is received from associated website.
3. the management method of wireless LAN station as claimed in claim 2, it is characterised in that：Wireless access point is each station
Point one counter of setting；
The data frame that associated website issues is received, and obtains first received signal strength indicator；
When first received signal strength indicator is lower than first signal strength threshold, the counting of corresponding counter adds
1；Otherwise, corresponding counter O reset；
When the counting of counter reaches the threshold value, disconnect and the association of corresponding website.
4. the management method of wireless LAN station as described in any one of claims 1 to 3, which is characterized in that the method
Further include：
The second received signal strength indicator is obtained according to the access request that associated website issues is disconnected；
When second received signal strength indicator is up to or over second signal intensity threshold, it is associated with the website again；
Wherein, the second signal intensity threshold is greater than first signal strength threshold.
5. the management method of wireless LAN station as claimed in claim 4, it is characterised in that：The second signal intensity threshold
The range of value and the difference of the first signal strength threshold is 5~10dBm.
6. the management method of wireless LAN station as claimed in claim 4, which is characterized in that the method also includes：
Second received signal strength indicator is obtained according to the access request of new site；
When second received signal strength indicator is up to or over the second signal intensity threshold, it is associated with the new website
Point.
7. a kind of management system of wireless LAN station, which is characterized in that it is set to wireless access point, the management system packet
Include monitoring modular and processing module；
The monitoring modular for obtaining the first received signal strength indicator of associated website in real time；
The number that the control module is used to continuously be lower than when the first received signal strength indicator the first signal strength threshold reaches
When threshold value, disconnection is associated with website.
8. the management system of wireless LAN station as claimed in claim 7, it is characterised in that：The first reception signal is strong
Degree is designated as the received signal strength indicator for the data frame that wireless access point is received from associated website.
9. the management system of wireless LAN station as claimed in claim 7, it is characterised in that：The monitoring modular is also used to
The second received signal strength indicator is obtained according to the access request that associated website issues is disconnected；
The control module is also used to when second received signal strength indicator is up to or over second signal intensity threshold
When, it is associated with the website again；
Wherein, the second signal intensity threshold is greater than first signal strength threshold.
10. the management system of wireless LAN station as claimed in claim 9, it is characterised in that：The monitoring modular is also used
Second received signal strength indicator is obtained in the access request according to new site；
The control module is also used to when second received signal strength indicator is up to or over the second signal intensity
When threshold value, it is associated with the new site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810663036.6A CN108834167A (en) | 2018-06-25 | 2018-06-25 | A kind of management method and system of wireless LAN station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810663036.6A CN108834167A (en) | 2018-06-25 | 2018-06-25 | A kind of management method and system of wireless LAN station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108834167A true CN108834167A (en) | 2018-11-16 |
Family
ID=64138199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810663036.6A Pending CN108834167A (en) | 2018-06-25 | 2018-06-25 | A kind of management method and system of wireless LAN station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108834167A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110719609A (en) * | 2019-10-29 | 2020-01-21 | 江苏百卓智能科技有限公司 | Wireless AP equipment |
| CN111225388A (en) * | 2018-11-23 | 2020-06-02 | 大唐移动通信设备有限公司 | Carrier aggregation cell set optimization method and device |
| CN113382070A (en) * | 2021-06-09 | 2021-09-10 | 合肥中科星翰科技有限公司 | Personnel monitoring and positioning system for judicial management |
| WO2023279243A1 (en) * | 2021-07-05 | 2023-01-12 | 北京小米移动软件有限公司 | Connection control method and apparatus, and storage medium |
| CN116647911A (en) * | 2022-02-22 | 2023-08-25 | 华为技术有限公司 | Spatial multiplexing method and first equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101083832A (en) * | 2006-05-30 | 2007-12-05 | 中兴通讯股份有限公司 | Method for preventing frequent switching in wireless LAN |
| CN103945434A (en) * | 2013-01-22 | 2014-07-23 | 杭州华三通信技术有限公司 | Method of promoting terminal roaming in WLAN network and device |
| CN104394564A (en) * | 2014-11-12 | 2015-03-04 | 广东欧珀移动通信有限公司 | A method and device for reducing ping-pong switching of a terminal |
| CN104936255A (en) * | 2015-06-29 | 2015-09-23 | 小米科技有限责任公司 | Wireless access control method, device, router and terminal |
| CN105430699A (en) * | 2015-11-18 | 2016-03-23 | 北京华信联创科技有限公司 | Method, device and system for inter-AP high-speed switching of terminal in WLAN network |
| US20170187473A1 (en) * | 2015-12-26 | 2017-06-29 | Intel IP Corporation | Wireless fidelity (wi-fi) clear channel assesment (cca) detection and transmission decision making in a portable device |
| WO2017219819A1 (en) * | 2016-06-22 | 2017-12-28 | 深圳市中兴微电子技术有限公司 | Method and apparatus for controlling wireless fidelity hotspot, and storage medium |
| CN107580332A (en) * | 2017-08-02 | 2018-01-12 | 上海斐讯数据通信技术有限公司 | A kind of mobile wireless access points and its control method |
-
2018
- 2018-06-25 CN CN201810663036.6A patent/CN108834167A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101083832A (en) * | 2006-05-30 | 2007-12-05 | 中兴通讯股份有限公司 | Method for preventing frequent switching in wireless LAN |
| CN103945434A (en) * | 2013-01-22 | 2014-07-23 | 杭州华三通信技术有限公司 | Method of promoting terminal roaming in WLAN network and device |
| CN104394564A (en) * | 2014-11-12 | 2015-03-04 | 广东欧珀移动通信有限公司 | A method and device for reducing ping-pong switching of a terminal |
| CN104936255A (en) * | 2015-06-29 | 2015-09-23 | 小米科技有限责任公司 | Wireless access control method, device, router and terminal |
| CN105430699A (en) * | 2015-11-18 | 2016-03-23 | 北京华信联创科技有限公司 | Method, device and system for inter-AP high-speed switching of terminal in WLAN network |
| US20170187473A1 (en) * | 2015-12-26 | 2017-06-29 | Intel IP Corporation | Wireless fidelity (wi-fi) clear channel assesment (cca) detection and transmission decision making in a portable device |
| WO2017219819A1 (en) * | 2016-06-22 | 2017-12-28 | 深圳市中兴微电子技术有限公司 | Method and apparatus for controlling wireless fidelity hotspot, and storage medium |
| CN107580332A (en) * | 2017-08-02 | 2018-01-12 | 上海斐讯数据通信技术有限公司 | A kind of mobile wireless access points and its control method |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111225388A (en) * | 2018-11-23 | 2020-06-02 | 大唐移动通信设备有限公司 | Carrier aggregation cell set optimization method and device |
| CN111225388B (en) * | 2018-11-23 | 2022-03-29 | 大唐移动通信设备有限公司 | Carrier aggregation cell set optimization method and device |
| CN110719609A (en) * | 2019-10-29 | 2020-01-21 | 江苏百卓智能科技有限公司 | Wireless AP equipment |
| CN110719609B (en) * | 2019-10-29 | 2023-02-03 | 江苏百卓智能科技有限公司 | Wireless AP equipment |
| CN113382070A (en) * | 2021-06-09 | 2021-09-10 | 合肥中科星翰科技有限公司 | Personnel monitoring and positioning system for judicial management |
| WO2023279243A1 (en) * | 2021-07-05 | 2023-01-12 | 北京小米移动软件有限公司 | Connection control method and apparatus, and storage medium |
| CN115804242A (en) * | 2021-07-05 | 2023-03-14 | 北京小米移动软件有限公司 | Connection control method and device, and storage medium |
| CN115804242B (en) * | 2021-07-05 | 2023-11-28 | 北京小米移动软件有限公司 | Connection control method and device and storage medium |
| CN116647911A (en) * | 2022-02-22 | 2023-08-25 | 华为技术有限公司 | Spatial multiplexing method and first equipment |
| CN116647911B (en) * | 2022-02-22 | 2024-02-13 | 华为技术有限公司 | Spatial multiplexing method and first equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108834167A (en) | A kind of management method and system of wireless LAN station | |
| JP6498443B6 (en) | Scanning method and apparatus based on filtering in wireless LAN system | |
| US7957742B2 (en) | WLAN having load balancing by access point admission/termination | |
| CN108235395B (en) | Method for realizing cross-channel roaming switching of wireless terminal in WLAN | |
| US9913178B2 (en) | Method for performing channel switch in network converging plurality of communication systems and apparatus for same | |
| EP1929655B1 (en) | Protocol extension for a high density network | |
| US10098150B2 (en) | Operation method and apparatus using sectorized transmission opportunity in wireless LAN system | |
| JP5155355B2 (en) | Wireless terminal device capable of autonomous load adjustment of wireless base station | |
| US6990343B2 (en) | Context block leasing for fast handoffs | |
| EP1708417B1 (en) | An interactive method of a wireless local area network user terminal rechoosing a management network | |
| KR101558304B1 (en) | Method and apparatus for improving unbalance of service of cell edge in wireless local area network | |
| RU2003134279A (en) | OWN WIFI ARCHITECTURE FOR 802.11 NETWORKS | |
| US20060187892A1 (en) | Interactive method for determining network selection information for a user terminal in a wireless local area network | |
| WO2005002116A2 (en) | Proxy active scan for wireless networks | |
| EP2966932A1 (en) | Wireless fidelity wi-fi access method for user equipment and wi-fi access node | |
| KR20130073684A (en) | Apparatus and method for performing a handover in a radio local access network communication system | |
| WO2007067099A1 (en) | A wireless station and method in a wireless station for initiating resource measuremets | |
| CN103384365A (en) | Method and system for network access, method for processing business and equipment | |
| US20220224492A1 (en) | Systems and methods for customizing wireless communication beacons and transmitting wireless communication beacons | |
| KR102077110B1 (en) | Method for avoiding interference in wireless local access networks and appratus using thereof | |
| US11057770B2 (en) | Method and apparatus for dynamically changing connection in wireless LAN | |
| WO2010041127A1 (en) | Method and apparatus for communicating over multiple networks | |
| KR20050067897A (en) | Method of distributing traffic of access point in wireless lan system | |
| CN117440452A (en) | Switching method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181116 |