WO2010142125A1 - Power control method and device for wireless local area network (wlan) access point - Google Patents

Power control method and device for wireless local area network (wlan) access point Download PDF

Info

Publication number
WO2010142125A1
WO2010142125A1 PCT/CN2009/076106 CN2009076106W WO2010142125A1 WO 2010142125 A1 WO2010142125 A1 WO 2010142125A1 CN 2009076106 W CN2009076106 W CN 2009076106W WO 2010142125 A1 WO2010142125 A1 WO 2010142125A1
Authority
WO
WIPO (PCT)
Prior art keywords
power
strength
power control
comparison
same
Prior art date
Application number
PCT/CN2009/076106
Other languages
French (fr)
Chinese (zh)
Inventor
阳彦字
高敏
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2010142125A1 publication Critical patent/WO2010142125A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control

Landscapes

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

Abstract

The present invention discloses a power control method for wireless local area network (WLAN) access point (AP), which includes: AP obtains the present signal intensity or the data transmission quality; the obtained signal intensity or data transmission quality is compared with a preset threshold, and the comparison result is obtained; according to the comparison result, whether the transmission power of the AP itself is adjusted or not is determined. The present invention further discloses a power control device for WLAN AP, and the power saving of the WLAN AP is enabled through the flexible control to the transmission power.

Description

哉 同接 各的功率控制方法和裝置 木領域  哉 Connected power control methods and devices
本 涉及 同 各的控制 木， 尤其涉及 同接 各的功率控制方法和裝置。 背景 木  This is related to the same control wood, especially related to the power control methods and devices. Background
能源 是 今 界 的重要 ， 且 多行止都已將 作力 介重要的衡量 ， 通信行止也不例外， 大量通信 各的 也可以 解決能源 做出重要 。 以 和屯子工程 ( EEE, eO Eec ca a dEec o c E g ee ) 802.11 列 的元 同 木是家庭同 互連 木中比較重要 且得到戶 用的 木。 于 同 各的 ，在 EEE802. e中已 了相 解決方 案，但是 方案都是 同客戶 各的， (W-F, W ee Fde )功能的終端等。 于 同接 各(AP, Acce Po ) 的 ， 現有 木中 沒有 相 的解決方案。  Energy is an important part of today's world, and many lines of action have already made an important measure of communication. Communication is no exception, and a large number of communications can also make energy important. The 802.11 column of the EEE, eE Eec ca a dEec o c E g ee is the most important and household wood in the family. In the same way, the solution has been implemented in EEE802.e, but the solution is the same as the client, (W-F, W ee Fde) function terminal. In the same connection (AP, Acce Po), there is no phase solution in the existing wood.
了 其他 各 探測到 存在， 同接 各 周期性 的向 固 beaco ，且 beaco 的周期可以 需要 The other detected presences are identical to each periodic fixed beaco, and the beaco cycle may be required
beaco 中包含 同接 各的 、 能力等基本特 。 其 他 各 接收beaco ，可以了解 同接 各的基本特 ， 可以 同接 各通信。 同接 各 The beaco contains the basic characteristics of the same, the ability, and so on. Others receive the beaco, and can understand the basic characteristics of the same connection, and can communicate with each other. Same connection
beaco ， 其射頻 和天 等羊 就 工作， 此 消耗相 部分的 功率越高， 其 就越大。 然而， 同接 各 于 ， 或者 通信的 各 較好 且不需要較大 ， 果 同接 各仍以較高的功率 ， 就 成功 的浪費。 Beaco, its RF and celestial sheep work, the higher the power of this phase-consuming part, the greater it is. However, each of the same, or the communication is better and does not need to be large, and the same is still at a higher power, The waste of success.
上所述， 由于現有的元 同接 各元 中 多吏的 ， 性的 自身的 功率， 因此容易造成 同接 各 的浪費， 各 的目的。 內容  As mentioned above, since the existing elements are connected to the multiple, sexual powers of the elements, it is easy to cause the waste of the same connection, and each purpose. Content
有 于此， 本 的主要目的在于提供 同接 各的 功率控制方法和裝置， 以 同接 各的 。  In view of this, the main purpose of this is to provide power control methods and devices that are connected to each other.
到上述目的， 本 的 木方案是 的  To the above purpose, this wooden scheme is
本 提供了 同接 各的功率控制方法， 方法
Figure imgf000003_0001
得到比較 ． This provides the same power control method, method
Figure imgf000003_0001
Get a comparison.
所述比較結果 定是否 自身的 功率 。  The comparison result determines whether it is its own power.
所述 同接 各 未自客戶 各的數 中 前的 信 強度 所述 同接 各 自身 客戶 各 同 的 ， 。  The same strength of each of the same number of customers is not the same as that of the respective customers.
所述將 的信 強度或 的 比較， 得到 比較結果， 休  Comparing the strength of the letter or the comparison, the comparison result is obtained,
果 的信 強度或 大于 的 ， 則得到比較結 果 強度高， 好 否則得到比較結果 強度低， 。  If the letter strength is greater than or greater than, the result is higher, which is better, otherwise the result is lower.
所述 比較結果 定是否 自身的 功率 ， 休 在所述比較結果 強度高， 好 ， 降低自身的 功率 在所述比較結果 強度低， ， 提高自身的 功率。 The comparison result determines whether the power of the self is high, and the strength of the comparison result is high, and the power of the comparison is lowered, the strength of the comparison result is low, and the self is improved. Power.
方法 步 在 功率降低 ， 周期性的提高 beaCO 的功率。  The method steps in the power reduction and periodically increases the power of the beaCO.
在 功率降低 ， 提高 beaCO 的功率的周期力普通beaCO 周期的 整數倍。  At power reduction, the period of the beaCO's power is increased by an integer multiple of the normal beaCO cycle.
本 近提供了 同接 各的功率控制裝置， 裝置 信息 ， 于 同接 各 前的信 強度或 比較 ， 于將 的信 強度或 的 比較， 得到比較結果  Recently, the power control device, device information, and the strength or comparison of the previous signals are compared, and the comparison is made between the strength or the comparison of the received signals.
判定 ， 于根 所述比較結果 定是否 自身的 功率 。  It is determined whether the result of the comparison is determined by the root.
所述信息 步 于， 未自客戶 各的數 中 前的信 強度 自身 客戶 各 同 的 ， 。  The information is based on the fact that the former letter strength of the customer is not the same as the number of customers.
所述比較 步 于， 在 的信 強度或 大于 的 ， 得到比較結果 強度高， 好 否則得到比 較結果 強度低，  The comparison step is, if the strength of the signal is greater than or greater than , the comparison result is high, and otherwise the comparison result is low.
相 的， 判定 步 于， 在所 比較結果 強度 高， 好 ， 降低 同接 各的 功率 在所述 比較結果 強度低， ， 提高 同接 各 的 功率。  In phase, the decision step is, the intensity of the comparison result is high, and the power of the same connection is reduced. The strength of the comparison result is low, and the power of the same connection is increased.
所述判定 步 于， 在 功率降低 ， 周期性的提高 beaCO 的功率。 在 功率降低 ， 提高 beaco 的功率的周期力普通 beaco 周期的 倍。 The determining step is to increase the power of the beaCO periodically during power reduction. At lower power, the cycle power of the beaco is increased by a factor of the normal beaco cycle.
本 所提供的 同接 各的功率控制方法和裝置， 的 前 強度或 ， 控制 功率的提高和 低， 而 了 同接 各的 ， 減少了 各 另外， 在降低 同接 各 功率的情況下， 周期性的提高 功率 用以 beaco ， 也 了 同接 各 的 各 持 常通信。 說明 The power intensity control method and device provided by the same, the front intensity or the control power is increased and lowered, and the same is connected, which reduces each other, and in the case of reducing the power of the same connection, the periodicity The power is increased for beaco, and the same communication is maintained. Description
1力本 同接 各的功率控制方法的流程 2力本 同接 各的功率控制裝置的組成 示意 。 休 方式  1 Force and power connection The flow of each power control method is the same as the composition of each power control device. Hugh way
下面結合 和 休 本 的 木 步 。  The following is a combination of the wooden steps of the rest.
了 同接 各 境的不 化， 性的 自身的 功率， 而 到 各 的目的， 本 所提 供的 同接 各的功率控制方法， 1 所示， 主要 以下步驟  The power of the same connection, the power of the same, and the purpose of each, the power control method provided by the same, 1 shows the main steps
步驟 101， 同接 各 前的信 強度或  Step 101, the same as the previous letter strength or
。  .
同接 各可以 未自客戶 各的 中 接收信 強度指示 (RSS , RecevedSg a S e gh dcao )信息， 以 前 的信 強度 可以 同接 各 客戶 各 同 的 等信息， 以 前的 。 步驟102， 將 的信 強度或 的 比較， 得到比較結果。 The same connection can not receive the information of the strength indicator (RSS, RecevedSg a S e gh dcao ) from the customer, the previous letter strength can be the same as the information of each customer, the previous one. Step 102, comparing the strengths of the letters, to obtain a comparison result.
本 明中的 可以 需要 預先 ， 將 的信 強度 的信 強度的 比較， 或將 的數 的數 量的 比較 果 的信 強度 (RSS ) 或 大于 的 ， 那 得到比較結果 強度 好 否則， 得到比較結果 強度低， 。  In the present invention, it may be necessary to compare the letter strength of the letter strength in advance, or to compare the number of the number of the letter to the letter strength (RSS) or greater, then the comparison result is good, otherwise the comparison result is low. , .
步驟103， 比較結果 定是否 自身的 功率 。  In step 103, the comparison result determines whether it is its own power.
比較結果， 果 強度高， 好， 則降低自身的 功率， 即將 功率在 前數值的 上向低 果 強度低， ， 則提高自身的 功率， 即將 功率在 前數值的 上向高 。 休的 幅度可以 需要配置相 策略 控制。 較佳的， 本 也可以 配置策略控制 同接 各的 功率逐步 ， 即 執行步驟 101 103 的操作， 以 功率的 多次 ， 而使得 功率的高低 性能 同 到較佳的平衡 。  If the result is high, if the strength is high, then the power is reduced, that is, the power is lower in the upper value of the previous value, and then the power is increased, that is, the power is higher than the previous value. The magnitude of the break can be configured with phase policy control. Preferably, the policy can also be configured to control the power of the same connection step by step, that is, the operation of step 101 103 is performed, and the power is performed multiple times, so that the performance of the power is balanced with a better balance.
作力本 的 較佳 ， 在 同接 各的 功率降低 ， 近可以周期性的提高 同接 各 beaco 的功率 且 提高 beaco 的功率的周期力普通beaco 周期 的 整數倍。 例 普通beaco 周期 200 ( )，  Preferably, the power in the same connection is reduced, and the power of the beaco can be increased periodically and the power of the beaco can be increased by an integer multiple of the normal beaco cycle. Example normal beaco cycle 200 ( ),
同接 各 的信 強度或 判定需要降低 前的 功率 ， 除了使用降低 的 功率， 以 2 的周期 beaco 以外 近 每隔 ， 即 5倍的普通 beaco 周期， 提高 beaco 的功率， 以提高 的 功率 次beaco ， 再 到降低 的 功率 和beaco 。 神在降低 同接 各 功率的情況下， 周期性的提高 功率用以 beaco ， 了 同接 各 的 各 接收到 beaco ， 而 同接 各 的 各 持 常通信。 The power strength of the same connection or the decision needs to be reduced before the power, in addition to using the reduced power, to increase the power of the beaco to increase the power of the beaco, in addition to the cycle beaco of 2 cycles, ie 5 times the normal beaco cycle, Then to reduce power and beaco. When God reduces the power of the same connection, the power is periodically increased for the beaco, and each of the received beacos is connected to each other.
上述的功率控制方法， 本 近提供了 同接 各的功率控制裝置， 裝置 于 同接 各 2所 示， 裝置 信息 10、 比較 20和判定  In the above power control method, the same power control device is provided, and the device is connected to each other, device information 10, comparison 20 and determination.
信息 10， 于 同接 各 前的信 強度或 ， 提供 比較 20 步的， 信息 10 可以 未自客戶 各的數 中 前的信 強度  Information 10, in the same as before the letter strength or , provide a comparison of 20 steps, information 10 can not be from the customer's number of the previous letter strength
同接 各 客戶 各 同 的 ， 。 比較 20， 于將信息 10 的信 強度或  The same as each customer, the same. Compare 20, the strength of the information 10 or
的 比較， 得到比較結果。 步的， 比較 20在 的 信 強度或 大于 的 ， 得到比較結果 強度  Comparison, get the comparison results. Step, compare 20 the strength of the letter or greater than, get the comparison result
好 否則得到比較結果 強度低， 。 判定 30， 于根 比較結果 定是否 自身的 功率 。 步的， 在比較結果 強度高， 好 ， 降低 同接 各的 功率 在比較結果 強度低，  Ok, otherwise the result of the comparison is low. Decision 30, the root comparison result determines whether it is its own power. In the comparison, the intensity of the comparison is high, good, and the power of the same connection is reduced.
， 提高 同接 各的 功率。  , improve the power of the same connection.
作力本 的 較佳 ， 判定 30 步 于， 在 功率降低 ， 周期性的提高 beaco 的功率， 且 提高 beaco 的功率的周期力普通beaco 周期的 整數倍。  Preferably, the force is determined by 30 steps, the power is reduced, the beaco power is periodically increased, and the periodic force of the beaco power is increased by an integer multiple of the normal beaco cycle.
上所述， 本 所提供的 同接 各的功率控制方 法和裝置， 的 前 強度或 ， 控制 功率 的提高和降低， 了 同接 各的 ， 減少了 各 另外， 在降低 同接 各 功率的情況下， 周期性的提高 功率用以 beaCO ， 也 了 同接 各 的 各 持 常通信。 As mentioned above, the power intensity control method and device provided by the same, the front strength or the control power increase and decrease are the same, reducing each In addition, in the case of reducing the power of the same connection, the power is periodically increased for the beaCO, and the respective constant communication is also connected.
以上所述， 力本 的較佳 而已， 非 于限定本 的  As mentioned above, the strength of the force is better than the limit.

Claims

要求 Claim
1、 同接 各的功率控制方法， 其特 在于， 方法  1. The same power control method, which is characterized by
將 的信 強度或 的 比較， 得到比較 結果 Compare the strength of the letter or the comparison
所述比較結果 定是否 自身的 功率 。  The comparison result determines whether it is its own power.
2、 要求1所述 同接 各的功率控制方法， 其特 在于， 所述 同接 各 未自客戶 各的數 中 前的信 強度。  2. The power control method of the same connection as claimed in claim 1 is characterized in that the same strength is not before the number of customers.
3、 要求1所述 同接 各的功率控制方法， 其特 在于， 所述 同接 各 自身 客戶 各 同 的 ， 。  3. The power control method of the same connection as claimed in claim 1 is characterized in that: the same as each of its own customers are the same.
4、 要求 1、 2或 3所述 同接 各的功率控制 ， 其特 在于， 所述將 的信 強度或 的 比較， 得到比較結果， 休  4. Require the power control of the same connection as described in 1, 2 or 3, which is characterized in that the comparison of the strength or the strength of the signal is compared, and the comparison result is obtained.
果 的信 強度或 大于 的 ， 則得到比較結 果 強度高， 好 否則得到比較結果 強度低， 。 If the letter strength is greater than or greater than, the result is higher, which is better, otherwise the result is lower.
5、 要求4所述 同接 各的功率控制方法， 其特 在于， 所述 比較結果 定是否 自身的 功率 ， 休 在所述比較結果 強度高， 好 ， 降低自身的 功率 在所述比較結果 強度低， ， 提高自身的 功率。 5. The power control method of the same connection as described in claim 4, wherein the comparison result determines whether the power of the self is high, and the strength of the comparison result is high, and the power of the self is lowered, and the strength of the comparison result is low. , , to improve their own power.
6、 要求5所述 同接 各的功率控制方法， 特 在于， 方法 步 在 功率降低 ，周期性的提高 beaco 的功率。 6. The power control method of the same connection as described in claim 5, The method step is to reduce the power and periodically increase the power of the beaco.
7、 要求6所述 同接 各的功率控制方法， 其特 在于， 所述在 功率降低 ， 所述提高 beaco 的功率的周期 普通beaco 周期的 整數倍。  7. The power control method of claim 6, wherein the power is reduced, and the power of the beaco is increased by an integer multiple of a normal beaco cycle.
8、 同接 各的功率控制裝置， 其特 在于， 裝置 信息 ， 于 同接 各 前的信 強度或 比較 ， 于將 的信 強度或 的 比較， 得到比較結果  8. The power control device connected to each other is characterized in that the device information is compared with the previous letter strength or comparison, and the comparison is made between the strength or the strength of the signal.
判定 ， 于根 所述比較結果 定是否 自身的 功率 。  It is determined whether the result of the comparison is determined by the root.
9、 要求8所述 同接 各的功率控制裝置， 其特 在于， 所述信息 步 于， 未自客戶 各的數 中 前的信 強度。  9. The power control device of the same connection as claimed in claim 8, wherein the information is based on a signal strength that is not before the number of customers.
10、 要求 8所述 同接 各的功率控制裝置， 其 特 在于， 所述信息 步 于， 通 自身 客戶 各 同 的 ， 。 10. The power control device of the same connection as claimed in claim 8 is characterized in that the information is stepped on by the same client.
11、 要求 8、 9或 10所述 同接 各的功率控制 裝置， 其特 在于， 所述比較 步 于， 在 的信 強度或 大于 的 ， 得到比較結果 強度高，  11. The power control device of the same connection as claimed in claim 8, 9 or 10, wherein the comparison step is that the strength of the signal is greater or greater, and the comparison result is high.
好 否則得到比較結果 強度低， Good, otherwise the result of the comparison is low.
相 的， 所述判定 步 于， 在所述比較結果 強度 高， 好 ， 降低 同接 各的 功率 在所 比較結果 強度低， ， 提高 同接 各 的 功率。 Phase, the determining step is, the intensity of the comparison is high, and the power of the same connection is reduced. The comparison result is low in intensity, and the power of the same connection is increased.
12、 要求11所述 同接 各的功率控制裝置， 其 特 在于， 所述判定 步 于， 在 功率降低 ， 周期性的 提高 beaCO 的功率。  12. The power control device of claim 11, wherein the determining step is to reduce the power of the beaCO periodically during power reduction.
13、 要求12所述 同接 各的功率控制裝置， 其 特 在于， 所述在 功率降低 ， 所述提高 beaCO 的功率的周期 力普通beaCO 周期的 整數倍。  13. The power control device of claim 12, wherein the power is reduced, and the period of the power of the beaCO is increased by an integral multiple of a normal beaCO cycle.
PCT/CN2009/076106 2009-06-09 2009-12-28 Power control method and device for wireless local area network (wlan) access point WO2010142125A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910086587.1 2009-06-09
CN2009100865871A CN101925167A (en) 2009-06-09 2009-06-09 Power control method and device of wireless local area network access point device

Publications (1)

Publication Number Publication Date
WO2010142125A1 true WO2010142125A1 (en) 2010-12-16

Family

ID=43308385

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2009/076106 WO2010142125A1 (en) 2009-06-09 2009-12-28 Power control method and device for wireless local area network (wlan) access point

Country Status (2)

Country Link
CN (1) CN101925167A (en)
WO (1) WO2010142125A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102378333A (en) * 2011-12-02 2012-03-14 杭州华三通信技术有限公司 Method and device for regulating power
CN103249120A (en) * 2012-02-03 2013-08-14 华为终端有限公司 Power-saving method and device for wireless fidelity WiFi access point equipment
WO2014166249A1 (en) * 2013-07-19 2014-10-16 中兴通讯股份有限公司 Adaptive and power-controllable wifi adjusting method and 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
WO2019007254A1 (en) * 2017-07-05 2019-01-10 阿里巴巴集团控股有限公司 Network access method and device
WO2019013765A1 (en) * 2017-07-11 2019-01-17 Hewlett-Packard Development Company, L.P. Transmission power adjustments

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102157019B (en) * 2011-01-24 2013-12-04 北京北大千方科技有限公司 Communication method for on board unit and road side unit of ETC system
CN103327589A (en) * 2012-03-19 2013-09-25 联想(北京)有限公司 Human body sensor, method for adjusting antenna module power and electronic device
CN102769912B (en) * 2012-07-16 2015-01-21 北京星网锐捷网络技术有限公司 Message transmission method and device applied to WLAN (Wireless Local Area Network) as well as network equipment
CN103596259B (en) * 2012-08-15 2017-10-13 国基电子（上海）有限公司 Adjust the base station and method of wireless signal transmission intensity
CN103686954A (en) * 2012-09-24 2014-03-26 中兴通讯股份有限公司 Device and method for saving electricity used by WIFI
CN103501532A (en) * 2013-10-12 2014-01-08 惠州Tcl移动通信有限公司 Method and device for controlling mobile WIFI (wireless fidelity) hotspot transmitting power
CN104812038B (en) * 2014-01-23 2019-01-18 华为技术有限公司 A kind of AP transmission power adjustment method and device
CN103997755B (en) * 2014-04-21 2017-06-16 深圳市蜂联科技有限公司 Wireless device signal transmission method and its device
CN103957585B (en) * 2014-04-22 2017-12-08 福建三元达网络技术有限公司 The Poewr control method and device of a kind of device of wireless local area network access point
CN105451316B (en) * 2014-07-04 2018-09-14 魅族科技（中国）有限公司 A kind of wireless communications method and equipment
CN104363637B (en) * 2014-11-13 2018-05-08 惠州Tcl移动通信有限公司 Dynamic adjusts method, system and the mobile terminal of WIFI hot spot transmission power
CN105636179A (en) * 2014-11-27 2016-06-01 华为终端（东莞）有限公司 Method and apparatus for determining transmitting power
WO2016165141A1 (en) * 2015-04-17 2016-10-20 华为技术有限公司 Method for adjusting power in wireless communication and wireless access point
CN105188113B (en) * 2015-06-08 2019-10-29 联想(北京)有限公司 A kind of information processing method and radio reception device
CN106304142A (en) * 2015-06-12 2017-01-04 杭州萤石网络有限公司 The control method of Wireless Telecom Equipment and device
CN105307257A (en) * 2015-11-13 2016-02-03 上海斐讯数据通信技术有限公司 Router signal automatic regulation method, router signal automatic regulation device and router
CN105451323B (en) * 2015-12-01 2018-10-09 中国联合网络通信集团有限公司 Home gateway transmission power adjustment method and device
CN105813184B (en) * 2016-03-07 2019-11-08 Tcl移动通信科技（宁波）有限公司 Enhance the system of network signal and its enhances the method for network signal
CN107241738A (en) * 2016-03-29 2017-10-10 华为技术有限公司 A kind of antenna selecting method and wireless aps
CN109219056B (en) * 2017-07-03 2021-10-01 中兴通讯股份有限公司 Router signal coverage adjustment method, network device and readable storage medium
CN107484238A (en) * 2017-07-20 2017-12-15 上海斐讯数据通信技术有限公司 A kind of power switching device and a kind of radio reception device
CN107659987B (en) 2017-09-18 2021-06-08 捷开通讯(深圳)有限公司 Method for adjusting terminal transmitting power, mobile terminal and storage device
CN108052339A (en) * 2017-12-29 2018-05-18 无锡小天鹅股份有限公司 Control method and device, storage medium and the signal transmitting equipment of firmware upgrade
CN109151395B (en) * 2018-10-11 2021-05-11 广州市九安智能技术股份有限公司 Wireless video monitoring method and system based on wireless gateway
CN109194921B (en) * 2018-10-11 2021-03-23 广州市九安智能技术股份有限公司 Wireless video monitoring data transmission method based on dynamic power and rate adjustment and wireless video monitoring equipment
CN109756965A (en) * 2019-01-09 2019-05-14 安克创新科技股份有限公司 Poewr control method, system, device and storage medium based on communication network
CN111246557B (en) * 2020-03-31 2023-09-01 上海庆科信息技术有限公司 Method, device, storage medium, processor and system for determining transmitting power
CN113923765A (en) * 2021-09-08 2022-01-11 北京维普无限智能技术有限公司 Method and device for adjusting wireless transmitting power
CN113885646A (en) * 2021-09-29 2022-01-04 深圳市吉祥腾达科技有限公司 Automatic regulating and controlling method for wireless power of network bridge and readable storage medium
CN114339970A (en) * 2021-12-28 2022-04-12 杭州涂鸦信息技术有限公司 Low-power-consumption WiFi networking transmission method and device and storage medium

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1245389A (en) * 1998-07-30 2000-02-23 三星电子株式会社 Method for controlling forward power in honeycomb mobile communication system
CN1684441A (en) * 2004-04-16 2005-10-19 三星电子株式会社 System of wireless local area network based on transmit power control and method for controlling transmit power
US20060229025A1 (en) * 2005-03-30 2006-10-12 Lucent Technologies Inc. Method for extracting optimal reverse link capacity by scaling reverse link Eb/No setpoint based on aggregate channel load and condition
CN1889380A (en) * 2006-07-20 2007-01-03 华为技术有限公司 Method and system for regulating switch-in point transmitting power
GB2448367A (en) * 2007-04-13 2008-10-15 Nec Corp Transmission power adjustment
WO2009062188A1 (en) * 2007-11-09 2009-05-14 G2 Microsystems Pty. Ltd Receiver napping between signals

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1245389A (en) * 1998-07-30 2000-02-23 三星电子株式会社 Method for controlling forward power in honeycomb mobile communication system
CN1684441A (en) * 2004-04-16 2005-10-19 三星电子株式会社 System of wireless local area network based on transmit power control and method for controlling transmit power
US20060229025A1 (en) * 2005-03-30 2006-10-12 Lucent Technologies Inc. Method for extracting optimal reverse link capacity by scaling reverse link Eb/No setpoint based on aggregate channel load and condition
CN1889380A (en) * 2006-07-20 2007-01-03 华为技术有限公司 Method and system for regulating switch-in point transmitting power
GB2448367A (en) * 2007-04-13 2008-10-15 Nec Corp Transmission power adjustment
WO2009062188A1 (en) * 2007-11-09 2009-05-14 G2 Microsystems Pty. Ltd Receiver napping between signals

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102378333A (en) * 2011-12-02 2012-03-14 杭州华三通信技术有限公司 Method and device for regulating power
CN103249120A (en) * 2012-02-03 2013-08-14 华为终端有限公司 Power-saving method and device for wireless fidelity WiFi access point equipment
CN103249120B (en) * 2012-02-03 2017-08-18 华为终端有限公司 A kind of method and device of Wireless Fidelity WiFi access point apparatus power savings
WO2014166249A1 (en) * 2013-07-19 2014-10-16 中兴通讯股份有限公司 Adaptive and power-controllable wifi adjusting method and device
US10051563B2 (en) 2013-07-19 2018-08-14 Zte Corporation Adaptive and power-controllable WIFI adjusting method and 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
WO2019007254A1 (en) * 2017-07-05 2019-01-10 阿里巴巴集团控股有限公司 Network access method and device
WO2019013765A1 (en) * 2017-07-11 2019-01-17 Hewlett-Packard Development Company, L.P. Transmission power adjustments
TWI741189B (en) * 2017-07-11 2021-10-01 美商惠普發展公司有限責任合夥企業 Transmission power adjustments
US11228989B2 (en) 2017-07-11 2022-01-18 Hewlett-Packard Development Company, L.P. Transmission power adjustments

Also Published As

Publication number Publication date
CN101925167A (en) 2010-12-22

Similar Documents

Publication Publication Date Title
WO2010142125A1 (en) Power control method and device for wireless local area network (wlan) access point
EP2472986B1 (en) Apparatuses and methods for access point name (APN) based congestion control during a packet data protocol (PDP) context activation procedure
KR101546567B1 (en) Explicit congestion notification based rate adaptation using binary marking in communication systems
CN105165108B (en) The method of the Mode change of user equipment and control user equipment
JP2018511994A (en) Access resource selection assisted by reserved resource pool for small data transmission
CN109890069A (en) Method for connecting network, terminal, base station and computer storage medium
TW200832954A (en) Dynamic demodulator selection based on channel quality
JP2008085792A (en) Apparatus for balancing number of connected terminals and method for balancing number of connected terminals
TW200824349A (en) Load balancing method for wireless network system
WO2006019826A3 (en) Method and system for supporting guest services provided by a wireless lan
US20130089038A1 (en) Controlling telecommunications channel switching
WO2019052579A1 (en) Method for adjusting transmission power of terminal, mobile terminal and storage device
US9642087B2 (en) Methods for reducing the power consumption in voice communications and communications apparatus utilizing the same
JP2009518905A (en) Wireless subscriber communication unit and power control method in backoff
EP1643676A4 (en) An alternation disposal method for network selection information of user terminal in wlan
JP5613194B2 (en) State transition timer setting system, mobile communication system, and state transition timer setting method
KR20070014852A (en) Method for changing communication mode and mobile communication terminal for executing the method
WO2010145553A1 (en) Method and network device for adjusting transmission timing interval
EP2930991A1 (en) Wireless communication apparatus and method for traffic-balanced communication simultaneously over two wireless networks
TWI342136B (en) Wi-fi power saving method
US11382016B2 (en) Communication system, base station, and control method
CN103283275B (en) The load balance of data
US10194375B2 (en) System and method for controlling network signaling loads in a wireless network
US20160006661A1 (en) Traffic classification methods, and apparatuses using the same
JP2015516760A5 (en)

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09845734

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09845734

Country of ref document: EP

Kind code of ref document: A1