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WO2015027945A1 - Wi-fi channel range adapting method and wireless access device controller - Google Patents

Wi-fi channel range adapting method and wireless access device controller Download PDF

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Publication number
WO2015027945A1
WO2015027945A1 PCT/CN2014/085574 CN2014085574W WO2015027945A1 WO 2015027945 A1 WO2015027945 A1 WO 2015027945A1 CN 2014085574 W CN2014085574 W CN 2014085574W WO 2015027945 A1 WO2015027945 A1 WO 2015027945A1
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WIPO (PCT)
Prior art keywords
network
wireless network
current wireless
channel code
code
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.)
Ceased
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PCT/CN2014/085574
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French (fr)
Chinese (zh)
Inventor
张开兵
水新朝
朱光泽
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Huawei Device Co Ltd
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Huawei Device Co Ltd
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Publication of WO2015027945A1 publication Critical patent/WO2015027945A1/en
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Definitions

  • the uplink generally uses third-generation mobile communication technology (ie, 3G) or fourth-generation mobile communication technology (ie, 4G) or other types of wireless access technologies, and downlinks use Wi-Fi connection.
  • 3G third-generation mobile communication technology
  • 4G fourth-generation mobile communication technology
  • the Wi-Fi station describes the Wi-Fi channel one by one through a preset channel range, and searches for a wireless access point (AP, Access Point) signal to access the wireless AP that passes the authentication.
  • AP wireless access point
  • the wireless AP Since the wireless AP must preset the corresponding Wi-Fi channel range in advance, when the wireless AP is used in other countries (ie, each country's factory wireless AP must first preset Wi-Fi according to the country to be used by the wireless AP. The channel range) requires manual Wi-Fi reset. Otherwise, the local Wi-Fi station may not be able to search for the wireless AP signal, which may result in user access failure and inconvenience to the user.
  • aspects of the present invention provide a method for adapting a Wi-Fi channel range and a wireless access access device controller for reducing a failure rate of a user accessing a Wi-Fi network.
  • a first aspect of the present invention provides a method for adapting a Wi-Fi channel range, including: Obtaining the national channel code of the current wireless network;
  • the Wi-Fi channel range of the current wireless network is adjusted according to the above-mentioned national channel code and the correspondence between the national channel code and the Wi-Fi channel range.
  • the acquiring the national channel code of the current wireless network includes:
  • the acquiring the mobile country code of the current wireless network includes:
  • the mobile country code of the current wireless network is extracted from the network identity value of the public land mobile network.
  • the national channel code of the wireless network is specifically:
  • the national channel code of the current wireless network is obtained.
  • the national channel code of the wireless network is specifically:
  • the national channel code of the wireless network is specifically:
  • the foregoing wireless network is specifically:
  • a second aspect of the present invention provides a wireless access access device controller, including:
  • a control unit configured to control the receiver to acquire a national channel code of the current wireless network
  • an adjustment control unit configured to control, according to the national channel code acquired by the acquiring unit, and the correspondence between the national channel code and the Wi-Fi channel range,
  • the Wi-Fi chip adjusts the Wi-Fi channel range of the current wireless network described above.
  • the above obtaining unit includes:
  • a first sub-acquisition control unit configured to control the receiver to acquire a mobile country code of a current wireless network
  • the second sub-acquisition control unit is configured to obtain the national channel code of the current wireless network according to the mobile country code acquired by the first sub-acquisition control unit and the correspondence between the mobile country code and the country channel code.
  • the first sub-acquisition control unit is specifically configured to: control the receiver to acquire a network identity value of a public land mobile network, The mobile country code of the current wireless network is extracted from the network identity value of the public land mobile network.
  • the obtaining control unit is specifically configured to: when initially entering the network, control the receiver to acquire a national channel code of the current wireless network.
  • the obtaining control The unit is specifically configured to: when the network identity value of the public land mobile network changes, control the receiver to obtain a national channel code of the current wireless network.
  • the obtaining control The unit is specifically configured to: periodically control the receiver to obtain a national channel code of a current wireless network.
  • the embodiment of the present invention provides a mechanism for dynamically adjusting the Wi-Fi channel range by acquiring a national channel code.
  • the wireless AP can not preset the Wi-Fi channel range when shipping any office in the world, thereby improving the range.
  • the production flexibility of the wireless AP on the other hand, it avoids the access failure caused by the wireless station's Wi-Fi channel range problem of the wireless AP, and effectively reduces the failure rate of the user accessing the Wi-Fi network.
  • FIG. 1 is a schematic diagram of an embodiment of a method for adaptive Wi-Fi channel range provided by the present invention
  • FIG. 2 is a schematic diagram of another embodiment of a method for adaptive Wi-Fi channel range provided by the present invention
  • FIG. 4 is a schematic structural diagram of another embodiment of a wireless access access device controller according to the present invention
  • FIG. 5 is a schematic diagram of a wireless access access device controller provided by the present invention.
  • Embodiments of the present invention provide a method for adapting a Wi-Fi channel range and a wireless access access device controller.
  • the 802.11 working group divides two independent frequency bands, 2.4 GHz (2.4 GHz) and 4.9/5.8 GHz (4.9/5.8 GHz), each of which is divided into several channels.
  • Each country has its own policy. If these bands are used, each country has a corresponding Wi-Fi channel range.
  • 2.4GHz is the commonly used frequency band. Table 1 shows the channels supported by China, the United States, Europe, Japan, Australia, Venezuela and Israel in the 2.4GHz frequency band, where "is in Table 1" "Indicating support, "No" means not supported.
  • a method for adapting a Wi-Fi channel range according to an embodiment of the present invention includes:
  • the national channel code refers to a Wi-Fi channel code supported by a country. As shown in Table 1, the national channel code of China is 1-13.
  • the wireless AP controller may acquire the national channel code of the current wireless network by using an event, and the wireless AP controller may obtain the national channel code of the current wireless network when initially entering the network, or The device may also obtain the national channel code of the current wireless network when the network identity value of the Public Land Mobile Network (PLMN) changes.
  • PLMN Public Land Mobile Network
  • the period of the adaptive Wi-Fi channel range may also be configured in the wireless AP controller, so that the wireless AP controller periodically acquires the national channel code of the current wireless network and triggers the subsequent step of the embodiment of the present invention. step.
  • the wireless AP controller may obtain the national channel code of the current wireless network according to the current country code (MCC, Mobile Country Code) of the current wireless network, or the wireless AP controller may also use the server in the network. Or the other network device performs communication, and obtains the national channel code of the current wireless network, which is not limited herein.
  • MCC current country code
  • Mobile Country Code Mobile Country Code
  • the range of Wi-Fi channels used in each country is specified, that is, the range of Wi-Fi channels used in each country is clear, so as long as the national channel code is acquired, the wireless AP control
  • the device can find the Wi-Fi channel range corresponding to the country channel code according to the correspondence between the country channel code and the Wi-Fi channel range, and then adjust the Wi-Fi channel range of the current wireless network to the Wi-Fi channel range. .
  • the method for adapting the Wi-Fi channel range in the embodiment of the present invention may be applied to a 3G network, a 4G network, a Long Term Evolution (LTE) network, or a network using other wireless network access technologies.
  • Medium here is not limited.
  • the embodiment of the present invention provides a mechanism for dynamically adjusting the Wi-Fi channel range by acquiring a national channel code.
  • the wireless AP can not preset the Wi-Fi channel range when shipping any office in the world, thereby improving the range.
  • the production flexibility of the wireless AP on the other hand, it avoids the access failure caused by the wireless station's Wi-Fi channel range problem of the wireless AP, and effectively reduces the failure rate of the user accessing the Wi-Fi network.
  • FIG. 2 is an adaptive Wi-Fi channel in the embodiment of the present invention.
  • the scope of the method including:
  • the resources of the MCC are uniformly allocated and managed by the ITU (International Telecommunications Union) to uniquely identify the country to which the mobile subscriber belongs.
  • the MCC usually uses a 3-digit value. For example, the MCC in China is 460 and the MCC in the US is 310.
  • the Mobile Network Code is used to identify the mobile network to which the user belongs.
  • the MNC usually uses a 2-digit value.
  • TD Time Division Synchronization
  • the MNC of the mobile communication system (GSM, Global System of Mobile communication) is 02, the MNC of China Unicom is 01, and the MNC of China Telecom is 03.
  • the network identifier value of the PLMN may be obtained first, and then the current identifier value is extracted according to the network identifier value of the PLMN.
  • the wireless AP controller acquires the PLMN as 46000
  • the wireless AP controller can obtain the MCC of the current wireless network from the first three digits of the PLMN to 460.
  • the MCC is a unique code of a country. Therefore, in the embodiment of the present invention, the correspondence table between the MCC and the country channel code may be preset in advance, so that the wireless AP controller can obtain the corresponding national channel from the correspondence table according to the MCC.
  • the code, or the correspondence table between the MCC and the country channel code may also be set in a server or other network device in the network, and the wireless AP controller obtains the MCC from the server or other network device in the network.
  • Corresponding national channel code which is not limited herein.
  • the range of Wi-Fi channels used in each country is specified, that is, the range of Wi-Fi channels used in each country is clear, so as long as the national channel code is acquired, the wireless AP control The device can find a corresponding Wi-Fi channel range according to the country channel code, thereby adjusting the Wi-Fi channel range of the current wireless network to the Wi-Fi channel range.
  • the method for adapting the Wi-Fi channel range in the embodiment of the present invention may be applied to a network of a 3G network, a 4G network, an LTE network, or another wireless network access technology, which is not limited herein.
  • the embodiment of the present invention provides a mechanism for dynamically adjusting the Wi-Fi channel range by acquiring a national channel code.
  • the wireless AP can not preset the Wi-Fi channel range when shipping any office in the world, thereby improving the range.
  • the production flexibility of the wireless AP on the other hand, it avoids the access failure caused by the wireless station's Wi-Fi channel range problem of the wireless AP, and effectively reduces the failure rate of the user accessing the Wi-Fi network.
  • the embodiment of the present invention further provides a wireless access access device.
  • the wireless access device controller 300 in the embodiment of the present invention includes:
  • the obtaining control unit 301 is configured to control the receiver to acquire the national channel code of the current wireless network.
  • the national channel code refers to a Wi-Fi channel code supported by a country, such as a table. As shown in Figure 1, China's national channel code is 1-13.
  • the adjustment control unit 302 is configured to control the Wi-Fi chip to adjust the Wi-Fi channel range of the current wireless network according to the national channel code acquired by the obtaining unit 301 and the correspondence between the national channel code and the Wi-Fi channel range.
  • the acquisition control unit 301 can control the receiver to acquire the national channel code of the current wireless network, and the acquisition control unit 301 can control the receiver to acquire the national channel code of the current wireless network when initially entering the network.
  • the acquisition control unit 301 may also be a national channel code that acquires the current wireless network at the common control receiver.
  • the period of the adaptive Wi-Fi channel range may also be configured in the wireless access access device controller 300, so that the acquisition control unit 301 periodically controls the receiver to acquire the national channel code of the current wireless network. The subsequent steps of the embodiment of the invention are triggered.
  • the acquisition control unit 301 can also obtain the national channel code of the current wireless network by communicating with a server or other network device in the network.
  • the acquisition control unit 301 may specifically include: a first sub-acquisition control unit 3011 and a second sub-acquisition control unit. 3012, wherein the first sub-acquisition control unit 3011 is configured to control the receiver to acquire the MCC of the current wireless network, and the second sub-acquisition control unit 3012 is configured to acquire the MCC according to the first sub-acquisition control unit 3011, and the MCC and the national channel. Corresponding relationship of codes, obtaining the national channel code of the current wireless network.
  • the network identifier value of the PLMN is equal to the MCC+MNC. Therefore, the first sub-acquisition control unit 3011 in the embodiment of the present invention may be specifically configured to: obtain a network identifier value of the PLMN, and extract the current wireless identifier from the network identifier value of the PLMN.
  • the MCC of the network is the MCC of the network.
  • radio access device controller 300 and the radio access device controller 400 in the embodiment of the present invention may be used as the radio access device controller in the foregoing method embodiment, and may be used to implement the foregoing method. All the technical solutions in the embodiment, the functions of the respective functional modules may be specifically implemented according to the method in the foregoing method embodiment, and the specific implementation process may refer to the foregoing embodiment. The related description is not repeated here.
  • the embodiment of the present invention provides a mechanism for dynamically adjusting the Wi-Fi channel range by acquiring a national channel code.
  • the wireless AP can not preset the Wi-Fi channel range when shipping any office in the world, thereby improving the range.
  • the production flexibility of the wireless AP on the other hand, it avoids the access failure caused by the wireless station's Wi-Fi channel range problem of the wireless AP, and effectively reduces the failure rate of the user accessing the Wi-Fi network.
  • the embodiment of the present invention further provides a computer storage medium, wherein the computer storage medium stores a program, and the program execution includes some or all of the arrangements described in the foregoing method embodiments.
  • the wireless access device controller 500 in the embodiment of the present invention includes:
  • the input device 501, the output device 502, the memory 503, and the processor 504 (the number of the processors 504 of the wireless access device controller 500 may be one or more, and FIG. 5 takes a processor as an example).
  • the input device 501, the output device 502, the memory 503, and the processor 504 may be connected by a bus or other means, as shown in FIG.
  • the memory 503 is used to store data input from the input device 501, and may also store information such as necessary files processed by the processor 504; the input device 501 and the output device 502 may include the wireless access device controller 500 and other The port through which the device communicates, and may also include an output device externally connected to the wireless access device controller 500 such as a display, a keyboard, a mouse, a printer, etc., specifically, the input device 501 may include a mouse and a keyboard, etc., and the output device 502 may include a display. And, in the present embodiment, the port of the input device 501 and the output device 502 that communicates with other devices may be an antenna.
  • the processor 504 performs the following steps:
  • the Wi-Fi channel range of the current wireless network is adjusted according to the above national channel code and the correspondence between the country channel code and the Wi-Fi channel range.
  • the processor 504 may acquire the national channel code of the current wireless network by using an event, and the processor 504 may obtain the national channel code of the current wireless network when the network is initially accessed. Alternatively, the processor 504 may also acquire the national channel code of the current wireless network when the network identifier value of the PLMN changes.
  • the period of the adaptive Wi-Fi channel range may also be configured in the wireless access device controller 500, such that the processor 504 periodically acquires the national channel code of the current wireless network and triggers the implementation of the present invention. The next steps of the example.
  • the processor 504 may obtain the national channel code of the current wireless network according to the MCC of the current wireless network and the correspondence between the MCC and the national channel code, or the processor 504 may also use the server in the network. Or the other network device performs communication, and obtains the national channel code of the current wireless network, which is not limited herein.
  • radio access device controller 500 in the embodiment of the present invention may be used as the radio access device controller in the foregoing method embodiment, and may be used to implement all the technical solutions in the foregoing method embodiments.
  • the function of each function module may be specifically implemented according to the method in the foregoing method embodiment. For the specific implementation process, refer to the related description in the foregoing embodiment, and details are not described herein again.
  • the embodiment of the present invention provides a mechanism for dynamically adjusting the Wi-Fi channel range by acquiring a national channel code.
  • the wireless AP can not preset the Wi-Fi channel range when shipping any office in the world, thereby improving the range.
  • the production flexibility of the wireless AP on the other hand, it avoids the access failure caused by the wireless station's Wi-Fi channel range problem of the wireless AP, and effectively reduces the failure rate of the user accessing the Wi-Fi network.
  • the storage medium may include, for example, a read only memory, a random access memory, a magnetic disk, or an optical disk.

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

Abstract

Disclosed in an embodiment of the present invention are a Wi-Fi channel range adapting method and a wireless access device controller, the method comprising: acquiring the national channel code of a current wireless network; and adjusting the Wi-Fi channel range of the current wireless network according to the national channel code and the correspondence between the nation channel code and the Wi-Fi channel range. The technical solution of the present invention can effectively reduce the failure rate of accessing a Wi-Fi network by a user.

Description

自适应 Wi-Fi信道范围的方法以 SJL线访问接入设备控制器  Adaptive Wi-Fi channel range approach to accessing device controllers with SJL lines

本申请要求于 2013年 08月 29日提交中国专利局， 申请号为 CN 201310386070.0、 发明名称为 "自适应 Wi-Fi信道范围的方法以及无线访问接入 设备控制器" 的中国专利申请， 其全部内容通过引用结合在本申请中。 技术领域 本发明涉及通讯领域， 尤其涉及一种自适应 Wi-Fi信道范围的方法以及无线 访问接入设备控制器。 背景技术 This application claims the Chinese patent application filed on August 29, 2013 by the Chinese Patent Office, the application number is CN 201310386070.0, and the invention is entitled "Method of Adaptive Wi-Fi Channel Range and Wireless Access Access Device Controller". The content is incorporated herein by reference. TECHNICAL FIELD The present invention relates to the field of communications, and in particular, to a method for adapting a Wi-Fi channel range and a wireless access access device controller. Background technique

现有的 Wi-Fi路由类终端， 上行一般釆用第三代移动通信技术（即 3G )或 第四代移动通信技术（即 4G )或其他类型无线接入技术， 下行釆用 Wi-Fi接入 技术。 Wi-Fi 站点通过预置的信道范围， 逐一描述 Wi-Fi信道， 搜索无线访问接 入点 （AP, Access Point )信号， 以便接入认证通过的无线 AP。  Existing Wi-Fi routing terminals, the uplink generally uses third-generation mobile communication technology (ie, 3G) or fourth-generation mobile communication technology (ie, 4G) or other types of wireless access technologies, and downlinks use Wi-Fi connection. Into the technology. The Wi-Fi station describes the Wi-Fi channel one by one through a preset channel range, and searches for a wireless access point (AP, Access Point) signal to access the wireless AP that passes the authentication.

由于无线 AP必需提前预置相应的 Wi-Fi信道范围， 当该无线 AP在别的国 家地区使用时（即每个国家出厂无线 AP时要首先根据无线 AP要使用的国家提 前预置 Wi-Fi信道范围）， 需要手动进行 Wi-Fi 重设置， 否则当地的 Wi-Fi 站点 可能无法搜索到该无线 AP信号，从而导致用户接入失败， 给用户的使用带来不 便。  Since the wireless AP must preset the corresponding Wi-Fi channel range in advance, when the wireless AP is used in other countries (ie, each country's factory wireless AP must first preset Wi-Fi according to the country to be used by the wireless AP. The channel range) requires manual Wi-Fi reset. Otherwise, the local Wi-Fi station may not be able to search for the wireless AP signal, which may result in user access failure and inconvenience to the user.

发明内容 Summary of the invention

本发明各个方面提供了一种自适应 Wi-Fi信道范围的方法以及无线访问接 入设备控制器， 用于降低用户接入 Wi-Fi网络的失败率。  Aspects of the present invention provide a method for adapting a Wi-Fi channel range and a wireless access access device controller for reducing a failure rate of a user accessing a Wi-Fi network.

为解决上述技术问题， 提供以下技术方案：  In order to solve the above technical problems, the following technical solutions are provided:

本发明第一方面提供了一种自适应 Wi-Fi信道范围的方法， 包括： 获取当前无线网络的国家信道码； A first aspect of the present invention provides a method for adapting a Wi-Fi channel range, including: Obtaining the national channel code of the current wireless network;

根据上述国家信道码， 以及国家信道码与 Wi-Fi信道范围的对应关系，调整 上述当前无线网络的 Wi-Fi信道范围。  The Wi-Fi channel range of the current wireless network is adjusted according to the above-mentioned national channel code and the correspondence between the national channel code and the Wi-Fi channel range.

基于本发明第一方面， 在第一种可能的实现方式中， 上述获取当前无线网 络的国家信道码包括：  Based on the first aspect of the present invention, in the first possible implementation, the acquiring the national channel code of the current wireless network includes:

获取当前无线网络的移动国家码；  Obtain the mobile country code of the current wireless network;

根据上述移动国家码， 以及移动国家码和国家信道码的对应关系， 获取上 述当前无线网络的国家信道码。  And obtaining the national channel code of the current wireless network according to the mobile country code and the correspondence between the mobile country code and the country channel code.

基于本发明第一方面的第一种可能的实现方式， 在第二种可能的实现方式 中， 上述获取当前无线网络的移动国家码， 包括：  According to the first possible implementation manner of the first aspect of the present invention, in the second possible implementation, the acquiring the mobile country code of the current wireless network includes:

获取公共陆地移动网络的网络标识值；  Obtaining a network identification value of a public land mobile network;

从上述公共陆地移动网络的网络标识值中提取当前无线网络的移动国家 码。  The mobile country code of the current wireless network is extracted from the network identity value of the public land mobile network.

基于本发明第一方面， 或者本发明第一方面的第一种可能的实现方式， 或 者本发明第一方面的第二种可能的实现方式， 在第三种可能的实现方式中， 上 述获取当前无线网络的国家信道码具体为：  Based on the first aspect of the present invention, or the first possible implementation manner of the first aspect of the present invention, or the second possible implementation manner of the first aspect of the present invention, in a third possible implementation manner, The national channel code of the wireless network is specifically:

当初始入网时， 获取当前无线网络的国家信道码。  When initially entering the network, the national channel code of the current wireless network is obtained.

基于本发明第一方面， 或者本发明第一方面的第一种可能的实现方式， 或 者本发明第一方面的第二种可能的实现方式， 在第四种可能的实现方式中， 上 述获取当前无线网络的国家信道码具体为：  Based on the first aspect of the present invention, or the first possible implementation manner of the first aspect of the present invention, or the second possible implementation manner of the first aspect of the present invention, in the fourth possible implementation manner, The national channel code of the wireless network is specifically:

当公共陆地移动网络的网络标识值发生变化时， 获取当前无线网络的国家 信道码。  When the network identification value of the public land mobile network changes, the national channel code of the current wireless network is obtained.

基于本发明第一方面， 或者本发明第一方面的第一种可能的实现方式， 或 者本发明第一方面的第二种可能的实现方式， 在第五种可能的实现方式中， 上 述获取当前无线网络的国家信道码具体为：  According to the first aspect of the present invention, or the first possible implementation manner of the first aspect of the present invention, or the second possible implementation manner of the first aspect of the present invention, in the fifth possible implementation manner, The national channel code of the wireless network is specifically:

周期性获取当前无线网络的国家信道码。 基于本发明第一方面， 或者本发明第一方面的第一种可能的实现方式， 或 者本发明第一方面的第二种可能的实现方式， 或者本发明第一方面的第三种可 能的实现方式， 或者本发明第一方面的第四种可能的实现方式， 或者本发明第 一方面的第五种可能的实现方式， 在第六种可能的实现方式中， 上述无线网络 具体为： Periodically obtain the national channel code of the current wireless network. Based on the first aspect of the invention, or the first possible implementation of the first aspect of the invention, or the second possible implementation of the first aspect of the invention, or the third possible implementation of the first aspect of the invention The method, or the fourth possible implementation manner of the first aspect of the present invention, or the fifth possible implementation manner of the first aspect of the present invention, in the sixth possible implementation manner, the foregoing wireless network is specifically:

第三代移动通信网络；  Third generation mobile communication network;

或者， 长期演进 LTE网络；  Or, a long-term evolution of the LTE network;

或者， 第四代移动通信网络。  Or, the fourth generation mobile communication network.

本发明第二方面提供了一种无线访问接入设备控制器， 包括：  A second aspect of the present invention provides a wireless access access device controller, including:

获取控制单元， 用于控制接收器获取当前无线网络的国家信道码； 调整控制单元， 用于根据上述获取单元获取的上述国家信道码， 以及国家 信道码与 Wi-Fi信道范围的对应关系， 控制 Wi-Fi芯片调整上述当前无线网络 的 Wi-Fi信道范围。  And a control unit, configured to control the receiver to acquire a national channel code of the current wireless network; and an adjustment control unit, configured to control, according to the national channel code acquired by the acquiring unit, and the correspondence between the national channel code and the Wi-Fi channel range, The Wi-Fi chip adjusts the Wi-Fi channel range of the current wireless network described above.

基于本发明第二方面， 在第一种可能的实现方式中，  Based on the second aspect of the present invention, in a first possible implementation manner,

上述获取单元包括：  The above obtaining unit includes:

第一子获取控制单元， 用于控制上述接收器获取当前无线网络的移动国家 码；  a first sub-acquisition control unit, configured to control the receiver to acquire a mobile country code of a current wireless network;

第二子获取控制单元， 用于根据上述第一子获取控制单元获取的移动国家 码， 以及移动国家码和国家信道码的对应关系， 获取上述当前无线网络的国家 信道码。  The second sub-acquisition control unit is configured to obtain the national channel code of the current wireless network according to the mobile country code acquired by the first sub-acquisition control unit and the correspondence between the mobile country code and the country channel code.

基于本发明第二方面的第一种可能的实现方式， 在第二种可能的实现方式 中， 上述第一子获取控制单元具体用于： 控制上述接收器获取公共陆地移动网 络的网络标识值， 从上述公共陆地移动网络的网络标识值中提取当前无线网络 的移动国家码。  According to a first possible implementation manner of the second aspect of the present invention, in a second possible implementation, the first sub-acquisition control unit is specifically configured to: control the receiver to acquire a network identity value of a public land mobile network, The mobile country code of the current wireless network is extracted from the network identity value of the public land mobile network.

基于本发明第二方面， 或者本发明第二方面的第一种可能的实现方式， 或 者本发明第二方面的第二种可能的实现方式， 在第三种可能的实现方式中， 上 述获取控制单元具体用于： 当初始入网时， 控制上述接收器获取当前无线网络 的国家信道码。 According to the second aspect of the present invention, or the first possible implementation manner of the second aspect of the present invention, or the second possible implementation manner of the second aspect of the present invention, in a third possible implementation manner, The obtaining control unit is specifically configured to: when initially entering the network, control the receiver to acquire a national channel code of the current wireless network.

基于本发明第二方面， 或者本发明第二方面的第一种可能的实现方式， 或 者本发明第二方面的第二种可能的实现方式， 在第四种可能的实现方式中， 上 述获取控制单元具体用于： 当公共陆地移动网络的网络标识值发生变化时， 控 制上述接收器获取当前无线网络的国家信道码。  According to the second aspect of the present invention, or the first possible implementation manner of the second aspect of the present invention, or the second possible implementation manner of the second aspect of the present invention, in the fourth possible implementation manner, the obtaining control The unit is specifically configured to: when the network identity value of the public land mobile network changes, control the receiver to obtain a national channel code of the current wireless network.

基于本发明第二方面， 或者本发明第二方面的第一种可能的实现方式， 或 者本发明第二方面的第二种可能的实现方式， 在第五种可能的实现方式中， 上 述获取控制单元具体用于： 周期性控制上述接收器获取当前无线网络的国家信 道码。  According to the second aspect of the present invention, or the first possible implementation manner of the second aspect of the present invention, or the second possible implementation manner of the second aspect of the present invention, in the fifth possible implementation manner, the obtaining control The unit is specifically configured to: periodically control the receiver to obtain a national channel code of a current wireless network.

由上可见，本发明实施例提供了通过获取国家信道码动态调整 Wi-Fi信道范 围的机制， 一方面， 使得无线 AP在发货全球任意局点时可不预置 Wi-Fi信道范 围， 提高了无线 AP 的生产灵活性； 另一方面， 避免了无线站点因无线 AP 的 Wi-Fi信道范围问题引起的接入失败，有效降低了用户接入 Wi-Fi网络的失败率。  It can be seen that the embodiment of the present invention provides a mechanism for dynamically adjusting the Wi-Fi channel range by acquiring a national channel code. On the one hand, the wireless AP can not preset the Wi-Fi channel range when shipping any office in the world, thereby improving the range. The production flexibility of the wireless AP; on the other hand, it avoids the access failure caused by the wireless station's Wi-Fi channel range problem of the wireless AP, and effectively reduces the failure rate of the user accessing the Wi-Fi network.

附图说明 DRAWINGS

为了更清楚地说明本发明实施例或现有技术中的技术方案， 下面将对实施 例或现有技术描述中所需要使用的附图作简单地介绍， 显而易见地， 下面描述 中的附图仅仅是本发明的一些实施例， 对于本领域普通技术人员来讲， 在不付 出创造性劳动性的前提下， 还可以根据这些附图获得其他的附图。  In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any inventive labor.

图 1为本发明提供的自适应 Wi-Fi信道范围的方法一个实施例示意图； 图 2为本发明提供的自适应 Wi-Fi信道范围的方法另一个实施例示意图； 图 3为本发明提供的无线访问接入设备控制器一个实施例结构示意图； 图 4为本发明提供的无线访问接入设备控制器另一个实施例结构示意图； 图 5为本发明提供的无线访问接入设备控制器再一个实施例结构示意图。 具体实施方式 本发明实施例提供了一种自适应 Wi-Fi信道范围的方法以及无线访问接入 设备控制器。 1 is a schematic diagram of an embodiment of a method for adaptive Wi-Fi channel range provided by the present invention; FIG. 2 is a schematic diagram of another embodiment of a method for adaptive Wi-Fi channel range provided by the present invention; FIG. 4 is a schematic structural diagram of another embodiment of a wireless access access device controller according to the present invention; FIG. 5 is a schematic diagram of a wireless access access device controller provided by the present invention. A schematic structural view of an embodiment. DETAILED DESCRIPTION OF THE INVENTION Embodiments of the present invention provide a method for adapting a Wi-Fi channel range and a wireless access access device controller.

为使得本发明的发明目的、 特征、 优点能够更加的明显和易懂， 下面将结 合本发明实施例中的附图， 对本发明实施例中的技术方案进行清楚、 完整地描 述， 显然， 所描述的实施例仅仅是本发明一部分实施例， 而非全部实施例。 基 于本发明中的实施例， 本领域普通技术人员在没有做出创造性劳动前提下所获 得的各个其他实施例， 都属于本发明保护的范围。  The technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. The embodiments are merely a part of the embodiments of the invention, and not all of the embodiments. Based on the embodiments of the present invention, various other embodiments obtained by those skilled in the art without creative efforts are within the scope of the present invention.

首先，对本发明实施例中的 Wi-Fi信道范围进行介绍。 802.11工作组划分了 两个独立的频段， 分别是 2.4 吉赫兹 （即 2.4GHz ) 和 4.9/5.8 吉赫兹 （即 4.9/5.8GHz ), 每个频段又划分为若干信道， 每个国家自己制定政策如果使用这 些频段， 即每个国家都有对应的 Wi-Fi信道范围。 其中， 2.4GHz是目前常用的 频段， 如表 1所示为在 2.4GHz的频段中， 中国、 美国、 欧洲、 日本、 澳大利亚、 委内瑞拉以及以色列各国所支持的信道， 其中， 表 1中的 "是"表示支持， "否" 表示不支持。  First, the Wi-Fi channel range in the embodiment of the present invention will be described. The 802.11 working group divides two independent frequency bands, 2.4 GHz (2.4 GHz) and 4.9/5.8 GHz (4.9/5.8 GHz), each of which is divided into several channels. Each country has its own policy. If these bands are used, each country has a corresponding Wi-Fi channel range. Among them, 2.4GHz is the commonly used frequency band. Table 1 shows the channels supported by China, the United States, Europe, Japan, Australia, Venezuela and Israel in the 2.4GHz frequency band, where "is in Table 1" "Indicating support, "No" means not supported.

表 1  Table 1

频 率 中国 美国 欧洲 曰本 澳大 委内 以色列 信 ( MHz ) 利亚 瑞拉  Frequency China, United States, Europe, Sakamoto, Macao, Israel Letter (MHz), Lira Rila

道 Road

0 2412 疋 疋 疋 疋 疋 疋 否  0 2412 疋 疋 疋 疋 疋 疋 No

1 2417 疋 疋 疋 疋 疋 疋 否  1 2417 疋 疋 疋 疋 疋 疋 No

2 2422 疋 疋 疋 疋 疋 疋 疋  2 2422 疋 疋 疋 疋 疋 疋 疋

3 2427 疋 疋 疋 疋 疋 疋 疋  3 2427 疋 疋 疋 疋 疋 疋 疋

4 2432 疋 疋 疋 疋 疋 疋 疋  4 2432 疋 疋 疋 疋 疋 疋 疋

5 2437 疋 疋 疋 疋 疋 疋 疋 6 2442 疋 疋 疋 疋 疋 疋 疋 5 2437 疋疋疋疋疋疋疋 6 2442 疋疋疋疋疋疋疋

7 2447 疋 疋 疋 疋 疋 疋 疋  7 2447 疋 疋 疋 疋 疋 疋 疋

8 2452 疋 疋 疋 疋 疋 疋 疋  8 2452 疋 疋 疋 疋 疋 疋 疋

9 2457 疋 疋 疋 疋 疋 疋 否  9 2457 疋 疋 疋 疋 疋 疋 No

10 2462 疋 疋 疋 疋 疋 疋 否  10 2462 疋 疋 疋 疋 疋 疋 No

11 2467 疋 否 疋 疋 疋 疋 否  11 2467 疋 No 疋 疋 疋 疋 No

12 2472 疋 否 疋 疋 疋 疋 否  12 2472 疋 No 疋 疋 疋 疋 No

13 2484 否 否 否 仅 能 使 用 否 否 否  13 2484 No No No Only Can Use No No No

802.11b协议  802.11b protocol

下面对本发明实施例提供的一种自适应 Wi-Fi信道范围的方法进行描述，请 参阅图 1 , 本发明实施例中的自适应 Wi-Fi信道范围的方法， 包括：  A method for adapting a Wi-Fi channel range according to an embodiment of the present invention is described below. Referring to FIG. 1 , a method for adapting a Wi-Fi channel range according to an embodiment of the present invention includes:

101、 获取当前无线网络的国家信道码；  101. Obtain a national channel code of a current wireless network.

在本发明实施例中， 国家信道码是指一个国家所支持的 Wi-Fi信道码，如表 1所示， 中国的国家信道码为 1-13。  In the embodiment of the present invention, the national channel code refers to a Wi-Fi channel code supported by a country. As shown in Table 1, the national channel code of China is 1-13.

在一种实现方式中，无线 AP控制器可以事件性获取当前无线网络的国家信 道码， 则， 无线 AP控制器可以是在初始入网时即获取当前无线网络的国家信道 码， 或者， 无线 AP控制器也可以是在公共陆地移动网络（PLMN, Public Land Mobile Network ) 的网络标识值发生变化时， 获取当前无线网络的国家信道码。  In an implementation manner, the wireless AP controller may acquire the national channel code of the current wireless network by using an event, and the wireless AP controller may obtain the national channel code of the current wireless network when initially entering the network, or The device may also obtain the national channel code of the current wireless network when the network identity value of the Public Land Mobile Network (PLMN) changes.

在另一种实现方式中，无线 AP控制器中也可以配置自适应 Wi-Fi信道范围 的周期，使得无线 AP控制器周期性地获取当前无线网络的国家信道码和触发本 发明实施例的后续步骤。  In another implementation manner, the period of the adaptive Wi-Fi channel range may also be configured in the wireless AP controller, so that the wireless AP controller periodically acquires the national channel code of the current wireless network and triggers the subsequent step of the embodiment of the present invention. step.

在本发明实施例中， 无线 AP控制器可以根据当前无线网络的移动国家码 ( MCC, Mobile Country Code )获取当前无线网络的国家信道码， 或者， 无线 AP控制器也可以通过与网络中的服务器或者其它网络设备进行通讯， 从中获取 当前无线网络的国家信道码， 此处不作限定。  In the embodiment of the present invention, the wireless AP controller may obtain the national channel code of the current wireless network according to the current country code (MCC, Mobile Country Code) of the current wireless network, or the wireless AP controller may also use the server in the network. Or the other network device performs communication, and obtains the national channel code of the current wireless network, which is not limited herein.

102、根据上述国家信道码， 以及国家信道码与 Wi-Fi信道范围的对应关系， 调整当前无线网络的 Wi-Fi信道范围； 102. According to the foregoing national channel code, and the correspondence between the national channel code and the Wi-Fi channel range, Adjust the Wi-Fi channel range of the current wireless network;

由表 1可知，每个国家所使用的 Wi-Fi信道范围都是有规定的， 即每个国家 所使用的 Wi-Fi信道范围都明确了， 因此， 只要国家信道码获取后， 无线 AP控 制器便可以根据国家信道码与 Wi-Fi信道范围的对应关系 ,找到与该国家信道码 相应的 Wi-Fi信道范围， 进而将当前无线网络的 Wi-Fi信道范围调整到该 Wi-Fi 信道范围。  As can be seen from Table 1, the range of Wi-Fi channels used in each country is specified, that is, the range of Wi-Fi channels used in each country is clear, so as long as the national channel code is acquired, the wireless AP control The device can find the Wi-Fi channel range corresponding to the country channel code according to the correspondence between the country channel code and the Wi-Fi channel range, and then adjust the Wi-Fi channel range of the current wireless network to the Wi-Fi channel range. .

需要说明的是，本发明实施例中的自适应 Wi-Fi信道范围的方法可以应用于 3G网络、 4G网络、 长期演进（LTE, Long Term Evolution ) 网络或者釆用其它 无线网络接入技术的网络中， 此处不作限定。  It should be noted that the method for adapting the Wi-Fi channel range in the embodiment of the present invention may be applied to a 3G network, a 4G network, a Long Term Evolution (LTE) network, or a network using other wireless network access technologies. Medium, here is not limited.

由上可见，本发明实施例提供了通过获取国家信道码动态调整 Wi-Fi信道范 围的机制， 一方面， 使得无线 AP在发货全球任意局点时可不预置 Wi-Fi信道范 围， 提高了无线 AP 的生产灵活性； 另一方面， 避免了无线站点因无线 AP 的 Wi-Fi信道范围问题引起的接入失败，有效降低了用户接入 Wi-Fi网络的失败率。  It can be seen that the embodiment of the present invention provides a mechanism for dynamically adjusting the Wi-Fi channel range by acquiring a national channel code. On the one hand, the wireless AP can not preset the Wi-Fi channel range when shipping any office in the world, thereby improving the range. The production flexibility of the wireless AP; on the other hand, it avoids the access failure caused by the wireless station's Wi-Fi channel range problem of the wireless AP, and effectively reduces the failure rate of the user accessing the Wi-Fi network.

下面以无线 AP控制器自主计算国家信道码为例 ,对本发明实施例中的自适 应 Wi-Fi信道范围的方法进行描述，如图 2所示，本发明实施例中的自适应 Wi-Fi 信道范围的方法， 包括：  The following describes the method for adaptive Wi-Fi channel range in the embodiment of the present invention, as shown in FIG. 2, which is an adaptive Wi-Fi channel in the embodiment of the present invention. The scope of the method, including:

201、 获取当前无线网络的 MCC;  201. Obtain an MCC of a current wireless network.

MCC的资源由国际电联 ( ITU, International Telecommunications Union )统 一分配和管理， 能够唯一识别移动用户所属的国家， MCC通常使用 3位数值表 示， 例如， 中国的 MCC为 460, 美国的 MCC为 310。  The resources of the MCC are uniformly allocated and managed by the ITU (International Telecommunications Union) to uniquely identify the country to which the mobile subscriber belongs. The MCC usually uses a 3-digit value. For example, the MCC in China is 460 and the MCC in the US is 310.

移动网络码（MNC, Mobile Network Code )用于识别用户所属的移动网络， MNC通常使用 2位数值表示， 例如， 中国移动的时分同步（ TD, Time Division ) 系统的 MNC 为 00, 中国移动的全球移动通讯系统（GSM, Global System of Mobile communication ) 的 MNC为 02, 中国联通的 MNC为 01 , 中国电信的 MNC为 03。 由于 PLMN的网络标识值等于 MCC+MNC, 因此， 本发明实施例 中可以首先获取 PLMN的网络标识值， 之后根据 PLMN的网络标识值提取当前 无线网络的 MCC, 例如， H没无线 AP控制器获取了 PLMN为 46000时， 则无 线 AP控制器便可从该 PLMN的前三位数值中获取当前无线网络的 MCC为 460。 The Mobile Network Code (MNC) is used to identify the mobile network to which the user belongs. The MNC usually uses a 2-digit value. For example, China Mobile's Time Division Synchronization (TD, Time Division) system has an MNC of 00, China Mobile's global network. The MNC of the mobile communication system (GSM, Global System of Mobile communication) is 02, the MNC of China Unicom is 01, and the MNC of China Telecom is 03. In the embodiment of the present invention, the network identifier value of the PLMN may be obtained first, and then the current identifier value is extracted according to the network identifier value of the PLMN. For example, when the wireless AP controller acquires the PLMN as 46000, the wireless AP controller can obtain the MCC of the current wireless network from the first three digits of the PLMN to 460.

202、 根据获取的 MCC, 以及 MCC和国家信道码的对应关系， 获取当前无 线网络的国家信道码；  202. Obtain a national channel code of the current wireless network according to the acquired MCC, and the correspondence between the MCC and the national channel code.

由于 MCC为一个国家的唯一编码， 因此， 本发明实施例中可以在本地预先 设置 MCC与国家信道码的对应关系表， 使得无线 AP控制器可以根据 MCC从 该对应关系表中获取相应地国家信道码， 或者， 上述 MCC与国家信道码的对应 关系表也可以设置在网络中的服务器或者其它网络设备中，则无线 AP控制器通 过与网络中的服务器或者其它网络设备进行通讯，从中获取与 MCC对应的国家 信道码， 此处不作限定。  The MCC is a unique code of a country. Therefore, in the embodiment of the present invention, the correspondence table between the MCC and the country channel code may be preset in advance, so that the wireless AP controller can obtain the corresponding national channel from the correspondence table according to the MCC. The code, or the correspondence table between the MCC and the country channel code may also be set in a server or other network device in the network, and the wireless AP controller obtains the MCC from the server or other network device in the network. Corresponding national channel code, which is not limited herein.

203、 才艮据上述国家信道码调整当前无线网络的 Wi-Fi信道范围；  203, adjusting the Wi-Fi channel range of the current wireless network according to the national channel code;

由表 1可知，每个国家所使用的 Wi-Fi信道范围都是有规定的， 即每个国家 所使用的 Wi-Fi信道范围都明确了， 因此， 只要国家信道码获取后， 无线 AP控 制器便可以根据该国家信道码找到相应的 Wi-Fi信道范围，进而将当前无线网络 的 Wi-Fi信道范围调整到该 Wi-Fi信道范围。  As can be seen from Table 1, the range of Wi-Fi channels used in each country is specified, that is, the range of Wi-Fi channels used in each country is clear, so as long as the national channel code is acquired, the wireless AP control The device can find a corresponding Wi-Fi channel range according to the country channel code, thereby adjusting the Wi-Fi channel range of the current wireless network to the Wi-Fi channel range.

需要说明的是，本发明实施例中的自适应 Wi-Fi信道范围的方法可以应用于 3G网络、 4G 网络、 LTE 网络或者釆用其它无线网络接入技术的网络中， 此处 不作限定。  It should be noted that the method for adapting the Wi-Fi channel range in the embodiment of the present invention may be applied to a network of a 3G network, a 4G network, an LTE network, or another wireless network access technology, which is not limited herein.

由上可见，本发明实施例提供了通过获取国家信道码动态调整 Wi-Fi信道范 围的机制， 一方面， 使得无线 AP在发货全球任意局点时可不预置 Wi-Fi信道范 围， 提高了无线 AP 的生产灵活性； 另一方面， 避免了无线站点因无线 AP 的 Wi-Fi信道范围问题引起的接入失败，有效降低了用户接入 Wi-Fi网络的失败率。  It can be seen that the embodiment of the present invention provides a mechanism for dynamically adjusting the Wi-Fi channel range by acquiring a national channel code. On the one hand, the wireless AP can not preset the Wi-Fi channel range when shipping any office in the world, thereby improving the range. The production flexibility of the wireless AP; on the other hand, it avoids the access failure caused by the wireless station's Wi-Fi channel range problem of the wireless AP, and effectively reduces the failure rate of the user accessing the Wi-Fi network.

本发明实施例还提供了一种无线访问接入设备， 如图 3 所示， 本发明实施 例中的无线访问接入设备控制器 300 , 包括：  The embodiment of the present invention further provides a wireless access access device. As shown in FIG. 3, the wireless access device controller 300 in the embodiment of the present invention includes:

获取控制单元 301 , 用于控制接收器获取当前无线网络的国家信道码； 在本发明实施例中， 国家信道码是指一个国家所支持的 Wi-Fi信道码，如表 1所示， 中国的国家信道码为 1-13。 The obtaining control unit 301 is configured to control the receiver to acquire the national channel code of the current wireless network. In the embodiment of the present invention, the national channel code refers to a Wi-Fi channel code supported by a country, such as a table. As shown in Figure 1, China's national channel code is 1-13.

调整控制单元 302, 用于根据获取单元 301获取的国家信道码， 以及国家信 道码与 Wi-Fi信道范围的对应关系， 控制 Wi-Fi芯片调整上述当前无线网络的 Wi-Fi信道范围。  The adjustment control unit 302 is configured to control the Wi-Fi chip to adjust the Wi-Fi channel range of the current wireless network according to the national channel code acquired by the obtaining unit 301 and the correspondence between the national channel code and the Wi-Fi channel range.

在一种实现方式中， 获取控制单元 301 可以事件性控制接收器获取当前无 线网络的国家信道码， 则， 获取控制单元 301 可以是在初始入网时即控制接收 器获取当前无线网络的国家信道码， 或者， 获取控制单元 301 也可以是在公共 控制接收器获取当前无线网络的国家信道码。  In an implementation manner, the acquisition control unit 301 can control the receiver to acquire the national channel code of the current wireless network, and the acquisition control unit 301 can control the receiver to acquire the national channel code of the current wireless network when initially entering the network. Alternatively, the acquisition control unit 301 may also be a national channel code that acquires the current wireless network at the common control receiver.

在另一种实现方式中， 无线访问接入设备控制器 300 中也可以配置自适应 Wi-Fi信道范围的周期，使得获取控制单元 301周期性地控制接收器获取当前无 线网络的国家信道码和触发本发明实施例的后续步骤。  In another implementation manner, the period of the adaptive Wi-Fi channel range may also be configured in the wireless access access device controller 300, so that the acquisition control unit 301 periodically controls the receiver to acquire the national channel code of the current wireless network. The subsequent steps of the embodiment of the invention are triggered.

在本发明实施例中， 获取控制单元 301 也可以通过与网络中的服务器或者 其它网络设备进行通讯， 从中获取当前无线网络的国家信道码。 或者， 在图 3 所示实施例的基础上， 如图 4所示的无线访问接入设备控制器 400, 获取控制单 元 301具体可以包括： 第一子获取控制单元 3011和第二子获取控制单元 3012, 其中， 第一子获取控制单元 3011 用于控制上述接收器获取当前无线网络的 MCC, 第二子获取控制单元 3012 用于根据第一子获取控制单元 3011 获取的 MCC, 以及 MCC和国家信道码的对应关系， 获取当前无线网络的国家信道码。 具体地， 由于 PLMN的网络标识值等于 MCC+MNC, 因此， 本发明实施例中第 一子获取控制单元 3011具体可以用于： 获取 PLMN的网络标识值， 从 PLMN 的网络标识值中提取当前无线网络的 MCC。  In the embodiment of the present invention, the acquisition control unit 301 can also obtain the national channel code of the current wireless network by communicating with a server or other network device in the network. Alternatively, on the basis of the embodiment shown in FIG. 3, the wireless access device controller 400 shown in FIG. 4, the acquisition control unit 301 may specifically include: a first sub-acquisition control unit 3011 and a second sub-acquisition control unit. 3012, wherein the first sub-acquisition control unit 3011 is configured to control the receiver to acquire the MCC of the current wireless network, and the second sub-acquisition control unit 3012 is configured to acquire the MCC according to the first sub-acquisition control unit 3011, and the MCC and the national channel. Corresponding relationship of codes, obtaining the national channel code of the current wireless network. Specifically, the network identifier value of the PLMN is equal to the MCC+MNC. Therefore, the first sub-acquisition control unit 3011 in the embodiment of the present invention may be specifically configured to: obtain a network identifier value of the PLMN, and extract the current wireless identifier from the network identifier value of the PLMN. The MCC of the network.

需要说明的是， 本发明实施例中的无线访问接入设备控制器 300和无线访 问接入设备控制器 400可以如上述方法实施例中的无线访问接入设备控制器， 可以用于实现上述方法实施例中的全部技术方案， 其各个功能模块的功能可以 根据上述方法实施例中的方法具体实现， 其具体实现过程可参照上述实施例中 的相关描述， 此处不再赘述。 It should be noted that the radio access device controller 300 and the radio access device controller 400 in the embodiment of the present invention may be used as the radio access device controller in the foregoing method embodiment, and may be used to implement the foregoing method. All the technical solutions in the embodiment, the functions of the respective functional modules may be specifically implemented according to the method in the foregoing method embodiment, and the specific implementation process may refer to the foregoing embodiment. The related description is not repeated here.

由上可见，本发明实施例提供了通过获取国家信道码动态调整 Wi-Fi信道范 围的机制， 一方面， 使得无线 AP在发货全球任意局点时可不预置 Wi-Fi信道范 围， 提高了无线 AP 的生产灵活性； 另一方面， 避免了无线站点因无线 AP 的 Wi-Fi信道范围问题引起的接入失败，有效降低了用户接入 Wi-Fi网络的失败率。  It can be seen that the embodiment of the present invention provides a mechanism for dynamically adjusting the Wi-Fi channel range by acquiring a national channel code. On the one hand, the wireless AP can not preset the Wi-Fi channel range when shipping any office in the world, thereby improving the range. The production flexibility of the wireless AP; on the other hand, it avoids the access failure caused by the wireless station's Wi-Fi channel range problem of the wireless AP, and effectively reduces the failure rate of the user accessing the Wi-Fi network.

本发明实施例还提供一种计算机存储介质， 其中， 该计算机存储介质存储 有程序， 该程序执行包括上述方法实施例中记载的部分或全部布置。  The embodiment of the present invention further provides a computer storage medium, wherein the computer storage medium stores a program, and the program execution includes some or all of the arrangements described in the foregoing method embodiments.

下面对本发明实施中的另一种应用于对等网络的设备进行描述， 请参阅图 5, 本发明实施例中的无线访问接入设备控制器 500包括：  Another device applied to the peer-to-peer network in the implementation of the present invention is described below. Referring to FIG. 5, the wireless access device controller 500 in the embodiment of the present invention includes:

输入装置 501、 输出装置 502、 存储器 503以及处理器 504 (无线访问接入 设备控制器 500的处理器 504的数量可以是一个或者多个， 图 5以一个处理器 为例）。 在本发明的一些实施例中， 输入装置 501、 输出装置 502、 存储器 503 以及处理器 504可以通过总线或其它方式连接， 如图 5所示是以通过总线连接 为例。 其中， 存储器 503 中用来储存从输入装置 501输入的数据， 且还可以储 存处理器 504处理数据的必要文件等信息； 输入装置 501和输出装置 502可以 包括无线访问接入设备控制器 500 与其他设备通信的端口， 且还可以包括无线 访问接入设备控制器 500外接的输出设备比如显示器、 键盘、 鼠标和打印机等， 具体地输入装置 501 可以包括鼠标和键盘等， 而输出装置 502可以包括显示器 等， 在本实施例中输入装置 501和输出装置 502中与其他设备通信的端口可以 为天线。  The input device 501, the output device 502, the memory 503, and the processor 504 (the number of the processors 504 of the wireless access device controller 500 may be one or more, and FIG. 5 takes a processor as an example). In some embodiments of the present invention, the input device 501, the output device 502, the memory 503, and the processor 504 may be connected by a bus or other means, as shown in FIG. The memory 503 is used to store data input from the input device 501, and may also store information such as necessary files processed by the processor 504; the input device 501 and the output device 502 may include the wireless access device controller 500 and other The port through which the device communicates, and may also include an output device externally connected to the wireless access device controller 500 such as a display, a keyboard, a mouse, a printer, etc., specifically, the input device 501 may include a mouse and a keyboard, etc., and the output device 502 may include a display. And, in the present embodiment, the port of the input device 501 and the output device 502 that communicates with other devices may be an antenna.

其中， 处理器 504执行如下步骤：  The processor 504 performs the following steps:

获取当前无线网络的国家信道码；  Obtaining the national channel code of the current wireless network;

根据上述国家信道码， 以及国家信道码与 Wi-Fi信道范围的对应关系，调整 当前无线网络的 Wi-Fi信道范围。  The Wi-Fi channel range of the current wireless network is adjusted according to the above national channel code and the correspondence between the country channel code and the Wi-Fi channel range.

在一种实现方式中， 处理器 504可以事件性获取当前无线网络的国家信道 码， 则， 处理器 504 可以是在初始入网时即获取当前无线网络的国家信道码， 或者， 处理器 504也可以是在 PLMN的网络标识值发生变化时， 获取当前无线 网络的国家信道码。 In an implementation manner, the processor 504 may acquire the national channel code of the current wireless network by using an event, and the processor 504 may obtain the national channel code of the current wireless network when the network is initially accessed. Alternatively, the processor 504 may also acquire the national channel code of the current wireless network when the network identifier value of the PLMN changes.

在另一种实现方式中， 无线访问接入设备控制器 500 中也可以配置自适应 Wi-Fi信道范围的周期，使得处理器 504周期性地获取当前无线网络的国家信道 码和触发本发明实施例的后续步骤。  In another implementation, the period of the adaptive Wi-Fi channel range may also be configured in the wireless access device controller 500, such that the processor 504 periodically acquires the national channel code of the current wireless network and triggers the implementation of the present invention. The next steps of the example.

在本发明实施例中，处理器 504可以根据当前无线网络的 MCC, 以及 MCC 和国家信道码的对应关系， 获取当前无线网络的国家信道码， 或者， 处理器 504 也可以通过与网络中的服务器或者其它网络设备进行通讯， 从中获取当前无线 网络的国家信道码， 此处不作限定。  In the embodiment of the present invention, the processor 504 may obtain the national channel code of the current wireless network according to the MCC of the current wireless network and the correspondence between the MCC and the national channel code, or the processor 504 may also use the server in the network. Or the other network device performs communication, and obtains the national channel code of the current wireless network, which is not limited herein.

需要说明的是， 本发明实施例中的无线访问接入设备控制器 500可以如上 述方法实施例中的无线访问接入设备控制器， 可以用于实现上述方法实施例中 的全部技术方案， 其各个功能模块的功能可以根据上述方法实施例中的方法具 体实现， 其具体实现过程可参照上述实施例中的相关描述， 此处不再赘述。  It should be noted that the radio access device controller 500 in the embodiment of the present invention may be used as the radio access device controller in the foregoing method embodiment, and may be used to implement all the technical solutions in the foregoing method embodiments. The function of each function module may be specifically implemented according to the method in the foregoing method embodiment. For the specific implementation process, refer to the related description in the foregoing embodiment, and details are not described herein again.

由上可见，本发明实施例提供了通过获取国家信道码动态调整 Wi-Fi信道范 围的机制， 一方面， 使得无线 AP在发货全球任意局点时可不预置 Wi-Fi信道范 围， 提高了无线 AP 的生产灵活性； 另一方面， 避免了无线站点因无线 AP 的 Wi-Fi信道范围问题引起的接入失败，有效降低了用户接入 Wi-Fi网络的失败率。  It can be seen that the embodiment of the present invention provides a mechanism for dynamically adjusting the Wi-Fi channel range by acquiring a national channel code. On the one hand, the wireless AP can not preset the Wi-Fi channel range when shipping any office in the world, thereby improving the range. The production flexibility of the wireless AP; on the other hand, it avoids the access failure caused by the wireless station's Wi-Fi channel range problem of the wireless AP, and effectively reduces the failure rate of the user accessing the Wi-Fi network.

需要说明的是， 对于前述的各方法实施例， 为了简便描述， 故将其都表述 为一系列的动作组合， 但是本领域技术人员应该知悉， 本发明并不受所描述的 动作顺序的限制， 因为依据本发明， 某些步骤可以釆用其它顺序或者同时进行。 其次， 本领域技术人员也应该知悉， 说明书中所描述的实施例均属于优选实施 例， 所涉及的动作和模块并不一定都是本发明所必须的。  It should be noted that, for the foregoing method embodiments, for the sake of brevity, they are all described as a series of action combinations, but those skilled in the art should understand that the present invention is not limited by the described action sequence. Because certain steps may be performed in other sequences or concurrently in accordance with the present invention. In addition, those skilled in the art should also understand that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

在上述实施例中， 对各个实施例的描述都各有侧重， 某个实施例中没有详 述的部分， 可以参见其它实施例的相关描述。  In the above embodiments, the descriptions of the various embodiments are different, and the details are not described in the specific embodiments. For details, refer to the related descriptions of other embodiments.

本领域普通技术人员可以理解上述实施例中的各种方法中的全部或部分步 骤是可以通过程序来指令相关的硬件来完成， 该程序可以存储于一计算机可读 存储介质中， 存储介质例如可以包括： 只读存储器、 随机存储器、 磁盘或光盘 等。 One of ordinary skill in the art can understand that all or part of the various steps in the above embodiments can be completed by a program to instruct related hardware, and the program can be stored in a computer readable In the storage medium, the storage medium may include, for example, a read only memory, a random access memory, a magnetic disk, or an optical disk.

以上对本发明所提供的一种自适应 Wi-Fi信道范围的方法以及无线访问接 入设备控制器进行了详细介绍， 对于本领域的一般技术人员， 依据本发明实施 例的思想， 在具体实施方式及应用范围上均会有改变之处， 本说明书内容不应 理解为对本发明的限制。  The method for adaptive Wi-Fi channel range and the wireless access access device controller provided by the present invention are described in detail above. For those skilled in the art, according to the idea of the embodiment of the present invention, There are variations in the scope of the application, and the description should not be construed as limiting the invention.

Claims

权 利 要求 书 claims 1、 一种自适应 Wi-Fi信道范围的方法， 其特征在于， 包括： 1. A method for adaptive Wi-Fi channel range, characterized by including: 获取当前无线网络的国家信道码； Get the national channel code of the current wireless network; 根据所述国家信道码， 以及国家信道码与 Wi-Fi信道范围的对应关系，调整 所述当前无线网络的 Wi-Fi信道范围。 According to the national channel code and the corresponding relationship between the national channel code and the Wi-Fi channel range, the Wi-Fi channel range of the current wireless network is adjusted. 2、 根据权利要求 1所述的方法， 其特征在于， 所述获取当前无线网络的国 家信道码包括： 2. The method according to claim 1, wherein the obtaining the national channel code of the current wireless network includes: 获取当前无线网络的移动国家码； Get the mobile country code of the current wireless network; 根据所述移动国家码， 以及移动国家码和国家信道码的对应关系， 获取所 述当前无线网络的国家信道码。 According to the mobile country code and the corresponding relationship between the mobile country code and the national channel code, the national channel code of the current wireless network is obtained. 3、 根据权利要求 2所述的方法， 其特征在于， 所述获取当前无线网络的移 动国家码， 包括： 3. The method according to claim 2, characterized in that said obtaining the mobile country code of the current wireless network includes: 获取公共陆地移动网络的网络标识值； Obtain the network identification value of the public land mobile network; 从所述公共陆地移动网络的网络标识值中提取当前无线网络的移动国家 码。 The mobile country code of the current wireless network is extracted from the network identification value of the public land mobile network. 4、 根据权利要求 1至 3任一项所述的方法， 其特征在于， 4. The method according to any one of claims 1 to 3, characterized in that, 所述获取当前无线网络的国家信道码具体为： The specific steps of obtaining the national channel code of the current wireless network are: 当初始入网时， 获取当前无线网络的国家信道码。 When initially accessing the network, obtain the national channel code of the current wireless network. 5、 根据权利要求 1至 3任一项所述的方法， 其特征在于， 5. The method according to any one of claims 1 to 3, characterized in that, 所述获取当前无线网络的国家信道码具体为： The specific steps of obtaining the national channel code of the current wireless network are: 当公共陆地移动网络的网络标识值发生变化时， 获取当前无线网络的国家 信道码。 When the network identification value of the public land mobile network changes, obtain the national channel code of the current wireless network. 6、 根据权利要求 1至 3任一项所述的方法， 其特征在于， 6. The method according to any one of claims 1 to 3, characterized in that, 所述获取当前无线网络的国家信道码具体为： The specific steps of obtaining the national channel code of the current wireless network are: 周期性获取当前无线网络的国家信道码。 Periodically obtain the national channel code of the current wireless network. 7、 根据权利要求 1至 6任一项所述的方法， 其特征在于， 7. The method according to any one of claims 1 to 6, characterized in that, 所述无线网络具体为： The wireless network is specifically: 第三代移动通信网络； third generation mobile communication network; 或者， 长期演进 LTE网络； Or, Long Term Evolution LTE network; 或者， 第四代移动通信网络。 Or, the fourth generation mobile communication network. 8、 一种无线访问接入设备控制器， 其特征在于， 包括： 8. A wireless access device controller, characterized by including: 获取控制单元， 用于控制接收器获取当前无线网络的国家信道码； 调整控制单元， 用于根据所述获取单元获取的所述国家信道码， 以及国家 信道码与 Wi-Fi信道范围的对应关系， 控制 Wi-Fi芯片调整所述当前无线网络 的 Wi-Fi信道范围。 The acquisition control unit is used to control the receiver to acquire the national channel code of the current wireless network; the adjustment control unit is used to obtain the national channel code according to the acquisition unit, and the corresponding relationship between the national channel code and the Wi-Fi channel range. , controlling the Wi-Fi chip to adjust the Wi-Fi channel range of the current wireless network. 9、 根据权利要求 8所述的无线访问接入设备控制器， 其特征在于， 所述获取单元包括： 9. The wireless access device controller according to claim 8, wherein the acquisition unit includes: 第一子获取控制单元， 用于控制所述接收器获取当前无线网络的移动国家 码； The first sub-acquisition control unit is used to control the receiver to obtain the mobile country code of the current wireless network; 第二子获取控制单元， 用于根据所述第一子获取控制单元获取的移动国家 码， 以及移动国家码和国家信道码的对应关系， 获取所述当前无线网络的国家 信道码。 The second sub-acquisition control unit is configured to obtain the national channel code of the current wireless network based on the mobile country code obtained by the first sub-acquisition control unit and the corresponding relationship between the mobile country code and the national channel code. 10、 根据权利要求 9所述的无线访问接入设备控制器， 其特征在于， 所述第一子获取控制单元具体用于： 控制所述接收器获取公共陆地移动网 络的网络标识值， 从所述公共陆地移动网络的网络标识值中提取当前无线网络 的移动国家码。 10. The wireless access device controller according to claim 9, wherein the first sub-acquisition control unit is specifically configured to: control the receiver to obtain the network identification value of the public land mobile network, from which Extract the mobile country code of the current wireless network from the network identification value of the public land mobile network. 11、 根据权利要求 8至 10任一项所述的无线访问接入设备控制器， 其特征 在于， 11. The wireless access device controller according to any one of claims 8 to 10, characterized in that, 所述获取控制单元具体用于： 当初始入网时， 控制所述接收器获取当前无 线网络的国家信道码。 The acquisition control unit is specifically configured to: when initially accessing the network, control the receiver to acquire the national channel code of the current wireless network. 12、 根据权利要求 8至 10任一项所述的无线访问接入设备控制器， 其特征 在于， 12. The wireless access device controller according to any one of claims 8 to 10, characterized in that, 所述获取控制单元具体用于： 当公共陆地移动网络的网络标识值发生变化 时， 控制所述接收器获取当前无线网络的国家信道码。 The acquisition control unit is specifically configured to: when the network identification value of the public land mobile network changes, control the receiver to acquire the national channel code of the current wireless network. 13、 根据权利要求 8至 10任一项所述的无线访问接入设备控制器， 其特征 在于， 所述获取控制单元具体用于： 周期性控制所述接收器获取当前无线网络的国家 信道码。 13. The wireless access device controller according to any one of claims 8 to 10, characterized in that the acquisition control unit is specifically configured to: periodically control the receiver to acquire the national channel code of the current wireless network .
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