CN102256336B - The methods, devices and systems that a kind of WiFi access point combinationally uses - Google Patents

The methods, devices and systems that a kind of WiFi access point combinationally uses Download PDF

Info

Publication number
CN102256336B
CN102256336B CN201110188445.3A CN201110188445A CN102256336B CN 102256336 B CN102256336 B CN 102256336B CN 201110188445 A CN201110188445 A CN 201110188445A CN 102256336 B CN102256336 B CN 102256336B
Authority
CN
China
Prior art keywords
access point
wifi access
point apparatus
channel
oneself
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.)
Active
Application number
CN201110188445.3A
Other languages
Chinese (zh)
Other versions
CN102256336A (en
Inventor
陈天雄
刘水
董希伟
赵阳
沈凌光
宋川
杨建平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Device Co Ltd
Huawei Device Shenzhen Co Ltd
Original Assignee
Huawei Device Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huawei Device Co Ltd filed Critical Huawei Device Co Ltd
Priority to CN201110188445.3A priority Critical patent/CN102256336B/en
Publication of CN102256336A publication Critical patent/CN102256336A/en
Application granted granted Critical
Publication of CN102256336B publication Critical patent/CN102256336B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/24TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The embodiment of the invention discloses the methods, devices and systems that a kind of WiFi access point apparatus combinationally uses.The method of the embodiment of the present invention comprises: a WiFi access point apparatus is when detecting that communication interface is communicated with the 2nd WiFi access point apparatus, obtain the channel information of described 2nd WiFi access point apparatus, and oneself current channel is arranged to consistent with the channel of described 2nd WiFi access point apparatus, then combinationally use with described 2nd WiFi access point apparatus.Owing to can think that distance is therebetween less than certain setpoint distance limit value when two WiFi access point apparatus communications are communicated with, in this Distance l imit, interference between WiFi access point apparatus when same channel is significantly less than the situation of non-equal channel, therefore operated with frequency by the above-mentioned of the embodiment of the present invention, interference each other in closely combinationally using can be reduced.

Description

The methods, devices and systems that a kind of WiFi access point combinationally uses
Technical field
The present invention relates to WiMAX WiFi (wireless fidelity) technology, be specifically related to the methods, devices and systems that a kind of WiFi access point (Access Point) combinationally uses.
Background technology
Current WiFi (IEEE 802.11) technology is widely used, namely WiFi access point refers to the AP (Access Point) for wireless connections, can be divided into two kinds from travelling performance aspect: fixing WiFi access point and mobile WiFi access point.The scene that WiFi access point combinationally uses gets more and more, especially after the application of mobile WiFi access point (Pocket WiFi) is risen.User may have an indoor fixing WiFi access point, main application at home; Also have a mobile WiFi access point, mainly apply out of doors; Fixing WiFi access point indoor in some cases and mobile WiFi access point can also together with combinationally use, such as fixing WiFi access point can be connected with mobile WiFi access point by USB interface or other interfaces, and then combinationally uses.Inventor finds in the process realizing the embodiment of the present invention, when two WiFi access points combinationally use, with regard to the problem of signal disturbing between there will be mutually.
The common practice of current solution signal interference problem comprises reduction physical data rate, reduces the transmitting power of affected WiFi access point, and changes the channel allocation etc. of WiFi access point.But these ways are when the WiFi access point apparatus distance combinationally used is very near, and signal disturbing is each other still very large, cannot reach the effect under dry stationary ring border.
Summary of the invention
The methods, devices and systems that the embodiment of the present invention provides a kind of WiFi access point apparatus to combinationally use, can reduce interference each other in closely combinationally using.
The embodiment of the present invention adopts following technical scheme:
The method that WiFi access point apparatus combinationally uses, comprising:
One WiFi access point apparatus, when detecting that communication interface is communicated with the 2nd WiFi access point apparatus, obtains the channel information of described 2nd WiFi access point apparatus;
Oneself current channel is arranged to consistent with the channel of described 2nd WiFi access point apparatus by a described WiFi access point apparatus;
A described WiFi access point apparatus combinationally uses with described 2nd WiFi access point apparatus on the channel of described 2nd WiFi access point apparatus.
A kind of WiFi access point apparatus, comprising:
Whether detecting unit, be communicated with other WiFi access point apparatus for detecting communication interface;
First acquiring unit, during for detecting that communication interface is communicated with other WiFi access point apparatus at described detecting unit, obtains the channel information of other WiFi access point apparatus described;
First setting unit, consistent with the channel of other WiFi access point apparatus described for oneself current channel is arranged to;
Combinationally use unit, combinationally use with other WiFi access point apparatus described on the channel at other WiFi access point apparatus described.
The system that a kind of WiFi access point apparatus combinationally uses, comprise a WiFi access point apparatus and the 2nd WiFi access point apparatus, wherein, a described WiFi access point apparatus is when detecting that communication interface is communicated with described 2nd WiFi access point apparatus, a described WiFi access point apparatus obtains the channel information of described 2nd WiFi access point apparatus, and oneself current channel is arranged to consistent with the channel of described 2nd WiFi access point apparatus, then combinationally use with described 2nd WiFi access point apparatus on the channel of described 2nd WiFi access point apparatus.
The technique scheme provided from the embodiment of the present invention, when two WiFi access point apparatus communication interfaces are communicated with, can think that distance is therebetween less than setpoint distance limit value, due to the interference when interference of WiFi access point apparatus when non-equal channel is obviously greater than cochannel within closely, therefore a WiFi access point apparatus is by the channel information of acquisition the 2nd WiFi access point apparatus, and oneself current channel is arranged to consistent with the channel of described 2nd WiFi access point apparatus, then combinationally use with described 2nd WiFi access point apparatus on the channel of described 2nd WiFi access point apparatus, thus can reduce closely combinationally use in interference each other, reduce data packetloss and re-transmission, improve efficiency of transmission.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, the accompanying drawing applied in describing prior art and the embodiment of the present invention is below briefly described.
The method schematic diagram that the WiFi access point apparatus that Fig. 1 provides for the embodiment of the present invention combinationally uses;
A kind of structural representation of the WiFi access point apparatus that Fig. 2 provides for the embodiment of the present invention;
The another kind of structural representation of the WiFi access point apparatus that Fig. 3 provides for the embodiment of the present invention;
The system schematic that a kind of WiFi access point apparatus that Fig. 4 provides for inventive embodiments combinationally uses.
Embodiment
As shown in Figure 1, the method that the WiFi access point apparatus that the embodiment of the present invention provides combinationally uses, comprising:
Step 11, a WiFi access point apparatus, when detecting that communication interface is communicated with the 2nd WiFi access point apparatus, obtains the channel information of described 2nd WiFi access point apparatus;
Step 12, oneself current channel is arranged to consistent with the channel of described 2nd WiFi access point apparatus by a described WiFi access point apparatus;
Step 13, a described WiFi access point apparatus combinationally uses with described 2nd WiFi access point apparatus on the channel of described 2nd WiFi access point apparatus.
Under normal circumstances, two WiFi access points with the use of time, we can avoid identical channel as far as possible, to prevent the interference on same channel, but be through testing authentication, find existence Distance l imit, within this Distance l imit, two interference of WiFi access point when non-equal channel uses obviously are greater than situation during same channel; Outside this Distance l imit, two WiFi access points can increase mutual interference when same channel uses, and can reduce mutual interference when non-equal channel uses.
For this reason, when two WiFi access point apparatus need to combinationally use, this two WiFi access point apparatus are connected by communication interface, now can think that the distance between these two WiFi access point apparatus is less than certain setpoint distance limit value, then by the channel of two WiFi access points is arranged to unanimously, two WiFi access points are combinationally used on same channel, thus reduce closely combinationally use in interference each other.
Theoretically, this setpoint distance limit value infinite approach null value, also namely nested against one another or when being superimposed at two WiFi access point apparatus, think that the distance between two WiFi access point apparatus is less than this setpoint distance limit value.
With a WiFi access point for mobile access point, for the 2nd WiFi access point for fixed access point is described.Mobile access point and fixed access point are mutual by the communication interface that predefined is good, and this communication interface can be USB wired communication interface, also can be bluetooth, the wireless communication interface such as infrared.When two WiFi access point USB interface are communicated with, two WiFi access points carry out communication by AT order (ATCommands).
When mobile access point moves into, mobile access point is communicated with fixed access point USB, now can think that both are less than setpoint distance limit value at distance, mobile access point obtains the channel information of fixed access point equipment by AT order, the method obtained can be fixed access point initiatively by the reporting channel information of oneself to mobile access point, also can be that mobile access point sends request to fixed access point, fixed access point replys oneself channel information to mobile access point according to this request.Then mobile access point is according to the channel information of fixed access point obtained, and forces the channel of oneself to be arranged to consistent with the channel of fixed access point, and combinationally uses with fixed access point equipment on fixed access point device channel after restarting or after direct self-inspection.
It should be noted that, mobile access point force the channel of oneself is arranged to consistent with the channel of fixed access point before, intrinsic channel information before mobile access point is necessary to combinationally use oneself stores, so that mobile access point still can get oneself intrinsic channel information when using alone, and carries out work on the channel that oneself is intrinsic.
When mobile access point shifts out, disconnect fixed access point and be communicated with the USB between mobile access point, now can think that both are greater than setpoint distance limit value at distance, in order to not affect effect when using separately after the two separates, the method for the embodiment of the present invention also comprises:
Mobile access point obtains oneself intrinsic channel information from storage, and it is consistent that oneself current channel is arranged to the channel intrinsic with oneself, is then used alone on the channel that oneself is intrinsic.
Due to outside setpoint distance limit value, two interference of WiFi access point when non-equal channel are less than interference during same channel, therefore when mobile access point shifts out fixed access point, mobile access point is by turning back to oneself intrinsic channel, and work alone on a different channel with fixed access point, reduce interference.
It should be noted that, for guaranteeing the effect that WiFi access point apparatus combinationally uses and is used alone separately, reduce interference, WiFi access point can be in due course, whether unanimously with oneself intrinsic channel such as detect oneself current channel at set intervals, if consistent, illustrate and do not carry out with operation frequently, now can by reduce with operation frequently closely combinationally use in interference each other; If detect oneself current channel and oneself intrinsic channel is inconsistent, then illustrate and carried out with operation frequently, be now used alone reduce and other WiFi access point interference each other by returning to oneself intrinsic channel.
As shown in Figure 2, a kind of structural representation of the WiFi access point apparatus that the embodiment of the present invention provides, comprising:
Whether detecting unit 21, be communicated with other WiFi access point apparatus for detecting communication interface;
First acquiring unit 22, during for detecting that communication interface is communicated with between other WiFi access point apparatus at described detecting unit, obtains the channel information of other WiFi access point apparatus described;
First setting unit 23, consistent with the channel of other WiFi access point apparatus described for oneself current channel is arranged to;
Combinationally use unit 24, combinationally use with other WiFi access point apparatus described on the channel at other WiFi access point apparatus described.
Such as, when a WiFi access point detects that USB interface is communicated with the 2nd WiFi access point, the channel information of described 2nd WiFi access point is obtained by AT order.Due to the interference when interference of WiFi access point apparatus when non-equal channel is obviously greater than cochannel within closely, therefore when two WiFi access points are communicated with by communication interface, can think that distance is therebetween less than setpoint distance limit value, now by above-mentioned with frequently operation can reduce closely combinationally use in interference each other, reduce data packetloss and re-transmission, improve efficiency of transmission.
Further, as shown in Figure 3, the another kind of structure chart of the WiFi access point apparatus that the embodiment of the present invention provides, can also comprise:
Memory cell 30, for storing oneself intrinsic channel information.
Due to WiFi access point apparatus with other WiFi access point apparatus separate use time, still need to carry out work on the channel that oneself is intrinsic, to ensure effect during independent use.Therefore, before carrying out with operation frequently, be necessary that the channel information by memory cell 30 is intrinsic to oneself stores, still can know when using alone the channel information that oneself is intrinsic.
Further, still see Fig. 3, the another kind of structure chart of the WiFi access point apparatus that the embodiment of the present invention provides, can also comprise:
Second acquisition unit 31, during for detecting that at described detecting unit 21 communication interface disconnection is communicated with other WiFi access point apparatus described, obtains oneself intrinsic channel information from described memory cell 30;
Second setting unit 32, consistent for oneself current channel is arranged to the channel intrinsic with oneself;
Be used alone unit 33, for being used alone on the channel that oneself is intrinsic.
Due to outside setpoint distance limit value, interference between WiFi access point apparatus when non-equal channel is less than interference during same channel, therefore when by detecting unit 21, WiFi access point apparatus detects that communication interface disconnection is communicated with other WiFi access point apparatus described, can think that distance is therebetween greater than setpoint distance limit value, now from described memory cell 30, obtain oneself intrinsic channel information by second acquisition unit 31, and it is consistent by the second setting unit 32, oneself current channel to be arranged to the channel intrinsic with oneself, thus by turning back to oneself intrinsic operate on channels, be used alone on the channel that oneself is intrinsic reduce interference by being used alone unit 33.
As shown in Figure 4, the system that a kind of WiFi access point apparatus that the embodiment of the present invention provides combinationally uses, comprise a WiFi access point apparatus 100 and the 2nd WiFi access point apparatus 200, wherein, a described WiFi access point apparatus is when detecting that communication interface is communicated with described 2nd WiFi access point apparatus, a described WiFi access point apparatus obtains the channel information of described 2nd WiFi access point apparatus, and oneself current channel is arranged to consistent with the channel of described 2nd WiFi access point apparatus, then combinationally use with described 2nd WiFi access point apparatus on the channel of described 2nd WiFi access point apparatus.
Be understandable that, in the system that the WiFi access point apparatus of the embodiment of the present invention combinationally uses, one WiFi access point apparatus 100 and the 2nd WiFi access point apparatus 200 are the equipment of equity completely, when the two communication is communicated with, being not limited to an only WiFi access point apparatus carries out above-mentioned with operation frequently, 2nd WiFi access point apparatus can carry out above-mentioned with operation frequently equally, oneself current channel is arranged to consistent with the channel of a described WiFi access point apparatus, then at the operate on channels of a described WiFi access point apparatus.Certainly, the WiFi access point apparatus carried out with operation is frequently called mobile WiFi access point by usually in practice, and another WiFi access point apparatus in system is called fixing WiFi access point.
For do not affect the system that combinationally uses separately after WiFi access point apparatus use separately time effect, the system that the WiFi access point apparatus that the embodiment of the present invention provides combinationally uses, also should proceed as follows: a described WiFi access point apparatus is when detecting that communication interface disconnection is communicated with described 2nd WiFi access point apparatus, a described WiFi access point apparatus passes through to obtain oneself intrinsic channel information from storage, and it is consistent that oneself current channel is arranged to the channel intrinsic with oneself, is then used alone on the channel that oneself is intrinsic.
Due within setpoint distance limit value, two interference of WiFi access point when non-equal channel are obviously greater than situation during same channel; And outside this setpoint distance limit value, two interference of WiFi access point when same channel are obviously greater than situation during non-equal channel.Therefore a WiFi access point apparatus to communicate with the 2nd WiFi access point apparatus be communicated with time, now can think that distance is therebetween less than setpoint distance limit value, by carry out with frequently operation can reduce closely combinationally use in interference each other, and a WiFi access point apparatus and the 2nd WiFi access point apparatus disconnect communicate be communicated with time, now can think that distance is therebetween greater than setpoint distance limit value, again by returning to respective intrinsic operate on channels, thus interference when WiFi access point apparatus works alone separately can be reduced.
Above-mentioned specific embodiment is not in order to limit the present invention; for those skilled in the art; under the premise without departing from the principles of the invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (9)

1. the method that combinationally uses of WiFi access point, is characterized in that, comprising:
One WiFi access point is when detecting that communication interface is communicated with the 2nd WiFi access point, obtain the channel information of described 2nd WiFi access point, wherein, a described WiFi access point is mobile WiFi access point, and described 2nd WiFi access point is fixing WiFi access point;
Oneself current channel is arranged to consistent with the channel of described 2nd WiFi access point by a described WiFi access point;
A described WiFi access point combinationally uses with described 2nd WiFi access point on the channel of described 2nd WiFi access point.
2. method according to claim 1, is characterized in that, described method also comprises:
Intrinsic channel information before a described WiFi access point combinationally uses oneself stores.
3. method according to claim 2, is characterized in that, described method also comprises:
A described WiFi access point, when detecting that communication interface disconnection is communicated with described 2nd WiFi access point, obtains oneself the intrinsic channel information stored;
It is consistent that oneself current channel is arranged to the channel intrinsic with oneself by a described WiFi access point;
A described WiFi access point apparatus is used alone on the channel that oneself is intrinsic.
4. method according to claim 1, is characterized in that, a described WiFi access point is when detecting that communication interface is communicated with the 2nd WiFi access point, and the channel information obtaining described 2nd WiFi access point is specially:
One WiFi access point, when detecting that USB interface is communicated with the 2nd WiFi access point, obtains the channel information of described 2nd WiFi access point by AT order.
5. a mobile WiFi access point apparatus, is characterized in that, comprising:
Whether detecting unit, be communicated with other WiFi access point apparatus for detecting communication interface, and other WiFi access point apparatus described are fixing WiFi access point apparatus;
First acquiring unit, during for detecting that communication interface is communicated with other WiFi access point apparatus at described detecting unit, obtains the channel information of other WiFi access point apparatus described;
First setting unit, consistent with the channel of other WiFi access point apparatus described for oneself current channel is arranged to;
Combinationally use unit, combinationally use with other WiFi access point apparatus described on the channel at other WiFi access point apparatus described.
6. mobile WiFi access point apparatus according to claim 5, it is characterized in that, described first acquiring unit, specifically for a WiFi access point when detecting that USB interface is communicated with the 2nd WiFi access point, obtains the channel information of described 2nd WiFi access point by AT order.
7. the mobile WiFi access point apparatus according to claim 5 or 6, is characterized in that, also comprise:
Memory cell, for storing the intrinsic channel information before oneself combinationally using;
Second acquisition unit, during for detecting that at described detecting unit communication interface disconnection is communicated with other WiFi access point apparatus described, obtains oneself intrinsic channel information from described memory cell;
Second setting unit, consistent for oneself current channel is arranged to the channel intrinsic with oneself;
Be used alone unit, for being used alone on the channel that oneself is intrinsic.
8. the system that combinationally uses of a WiFi access point apparatus, comprise a WiFi access point apparatus and the 2nd WiFi access point apparatus, it is characterized in that, a described WiFi access point apparatus is when detecting that communication interface is communicated with described 2nd WiFi access point apparatus, a described WiFi access point apparatus obtains the channel information of described 2nd WiFi access point apparatus, and oneself current channel is arranged to consistent with the channel of described 2nd WiFi access point apparatus, then combinationally use with described 2nd WiFi access point apparatus on the channel of described 2nd WiFi access point apparatus, wherein, a described WiFi access point apparatus is mobile WiFi access point apparatus, described 2nd WiFi access point apparatus is fixing WiFi access point apparatus.
9. system according to claim 8, it is characterized in that, also comprise: a described WiFi access point apparatus is when detecting that communication interface disconnection is communicated with described 2nd WiFi access point apparatus, a described WiFi access point apparatus obtains oneself the intrinsic channel information stored, and it is consistent that oneself current channel is arranged to the channel intrinsic with oneself, is then used alone on the channel that oneself is intrinsic.
CN201110188445.3A 2011-07-06 2011-07-06 The methods, devices and systems that a kind of WiFi access point combinationally uses Active CN102256336B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110188445.3A CN102256336B (en) 2011-07-06 2011-07-06 The methods, devices and systems that a kind of WiFi access point combinationally uses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110188445.3A CN102256336B (en) 2011-07-06 2011-07-06 The methods, devices and systems that a kind of WiFi access point combinationally uses

Publications (2)

Publication Number Publication Date
CN102256336A CN102256336A (en) 2011-11-23
CN102256336B true CN102256336B (en) 2015-09-09

Family

ID=44983257

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110188445.3A Active CN102256336B (en) 2011-07-06 2011-07-06 The methods, devices and systems that a kind of WiFi access point combinationally uses

Country Status (1)

Country Link
CN (1) CN102256336B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102685845B (en) * 2012-06-05 2015-04-29 华为终端有限公司 Method and device for accessing into Internet
KR101981052B1 (en) * 2012-12-04 2019-05-22 삼성전자주식회사 A wifi direct connecting method using access point and a device having the wifi direct connecting function
CN103929827B (en) * 2013-01-16 2017-12-15 华为终端有限公司 Wireless Fidelity Wi Fi connection methods, device and communication system
CN104254114A (en) * 2013-06-27 2014-12-31 华为终端有限公司 Network access method, device and system
JP6118457B2 (en) 2014-05-05 2017-04-19 ▲華▼▲為▼終端有限公司Huawei Device Co., Ltd. Wi-Fi network connection method, Wi-Fi controller, and Wi-Fi apparatus
CN105592473B (en) * 2014-10-22 2020-02-11 深圳光启智能光子技术有限公司 Networking method based on wall socket and wall socket with first WIFI communication assembly
CN105992256B (en) 2015-03-03 2019-08-27 华为技术有限公司 The method of channel management of WLAN in rail traffic, equipment and system
CN107438278B (en) * 2016-05-27 2020-06-02 华为技术有限公司 Channel management method of wireless local area network in rail transit and related equipment
CN108810951B (en) * 2018-07-23 2022-07-29 通力科技股份有限公司 WiFi channel automatic test method, system, equipment and storage medium
CN112752345B (en) * 2019-10-31 2023-02-07 华为技术有限公司 WLAN system, communication method and device
CN111148182B (en) * 2019-12-30 2022-02-22 Oppo广东移动通信有限公司 Device control method, device, storage medium and electronic device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1750489A (en) * 2004-09-17 2006-03-22 武汉中维宽带通信技术有限公司 Method for constructing extendable WLAN network using general WLAN access point

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1568031A (en) * 2003-06-20 2005-01-19 华为技术有限公司 Wireless cellular data system based on wireless local area network and implementing method thereof
CN1852190A (en) * 2005-08-15 2006-10-25 华为技术有限公司 Access-in spot switching-over method and wireless local network using same
US8538407B2 (en) * 2009-06-30 2013-09-17 Honeywell International Inc. Fixed mobile convergence home control system
CN201766719U (en) * 2010-06-08 2011-03-16 成都英黎科技有限公司 Handheld type mobile wireless router based on WIFI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1750489A (en) * 2004-09-17 2006-03-22 武汉中维宽带通信技术有限公司 Method for constructing extendable WLAN network using general WLAN access point

Also Published As

Publication number Publication date
CN102256336A (en) 2011-11-23

Similar Documents

Publication Publication Date Title
CN102256336B (en) The methods, devices and systems that a kind of WiFi access point combinationally uses
US11191042B2 (en) Exchanging ranging and location information among peer-to-peer devices
EP3537786B1 (en) User terminal location area update method, access network entity, user terminal, and core network entity
US10397770B2 (en) Mitigating paging collisions in dual standby devices
US10034294B2 (en) Techniques for providing flexible clear channel assessment detection thresholds in a wireless network
WO2015003057A3 (en) Multi-band methods for interference limited wireless local area network systems
WO2014144126A4 (en) Provisioning wireless communication profiles in a headless device
EP2802165B1 (en) Indication of device to device communication state to base station
WO2013095382A1 (en) Wireless wide area network (wwan) assisted proximity wireless local area network (wlan) peer-to-peer (p2p) connection and offloading
AU2019371949B2 (en) Information transmission method and communication device
JP7150059B2 (en) RRC connection establishment, re-establishment and resumption in wireless communication system
CN112654084B (en) Search space allocation method, search space configuration method and related equipment
EP3592062B1 (en) Signal processing method and apparatus
CN104883242A (en) Method and system for transmitting access points, stations and beacon frames
CN112788746B (en) Paging method and device
CN103052094B (en) Method for acquiring service set identifier of wireless mobile terminal
US20160036579A1 (en) Method and apparatus for configuring link in wireless lan system
EP3133873B1 (en) Method and apparatus for receiving d2d discovery information
CN104773087A (en) Novel alternating current charging pile communication management system and realization method thereof
CN110149702A (en) Method for parameter configuration and device, storage medium, base station, the user equipment of portions of bandwidth
CN105451367A (en) Wireless network connection method, device and system
CN103581916A (en) Method for direct communication between user equipment of cells, user equipment and communication system
CN105848126A (en) Method and device supporting various wireless network accesses
KR101540936B1 (en) Method for controlling WLAN module, storage medium recording program and terminal therefor
CN112351480B (en) Communication method and device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong.

Patentee after: Huawei terminal (Shenzhen) Co.,Ltd.

Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong.

Patentee before: HUAWEI DEVICE Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20181224

Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province

Patentee after: HUAWEI DEVICE Co.,Ltd.

Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong.

Patentee before: Huawei terminal (Shenzhen) Co.,Ltd.