WO2014101480A1 - 一种终端及其实现被动激活的WiFi找网方法 - Google Patents

一种终端及其实现被动激活的WiFi找网方法 Download PDF

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Publication number
WO2014101480A1
WO2014101480A1 PCT/CN2013/083396 CN2013083396W WO2014101480A1 WO 2014101480 A1 WO2014101480 A1 WO 2014101480A1 CN 2013083396 W CN2013083396 W CN 2013083396W WO 2014101480 A1 WO2014101480 A1 WO 2014101480A1
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Prior art keywords
wifi
signal
terminal
switching device
network
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PCT/CN2013/083396
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English (en)
French (fr)
Inventor
文园
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中兴通讯股份有限公司
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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
Priority to EP13869207.4A priority Critical patent/EP2925059A4/en
Priority to US14/655,725 priority patent/US20150351015A1/en
Publication of WO2014101480A1 publication Critical patent/WO2014101480A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/16Discovering, processing access restriction or access information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/14Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10Small scale networks; Flat hierarchical networks
    • H04W84/12WLAN [Wireless Local Area Networks]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/06Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present invention relates to the field of wireless mobile communication technologies, and in particular, to a terminal and a WiFi network searching method for implementing the passive activation.
  • WiFi Wireless Fidelity
  • Wired Fidelity is the commercial name for Wireless LAN (Wlan) technology, the IEEE 802.11 family of standards.
  • WiFi is a wireless network composed of an access point (AP) and a wireless network card. The structure is simple and can be quickly networked.
  • AP access point
  • WiFi network coverage in many areas cannot achieve seamless connection.
  • the existing terminal device does not enable the WiFi function, even if it is in the WiFi network coverage area, it will not prompt for an available network; and only when the WiFi function is turned on, the user will be prompted to have an available network when searching for the WiFi network coverage.
  • the existing WiFi network searching method depends on whether the WiFi function item is turned on by the user. This method has poor operability and is inconvenient for the user to use the WiFi network.
  • the embodiment of the invention provides a terminal and a WiFi network searching method for implementing the passive activation, which is used to solve the problem that the WiFi network searching method relies on manual opening and has poor operability.
  • an embodiment of the present invention provides a WiFi network searching method for passive activation of a terminal, including:
  • the terminal configured with the switching device detects the received signal in real time, and when the WiFi signal is detected, the switching device turns on the WiFi module in the function-off state to perform WiFi network search.
  • the method of the embodiment of the present invention further includes: when the WiFi module searches for a WiFi network, if the available WiFi network is searched, the user is prompted to perform connection selection; When the available WiFi network is available, the WiFi function is turned off.
  • the radio frequency unit in the terminal performs the WiFi signal detection, and when the WiFi signal is detected, is sent to the switching device, and the switch is triggered.
  • the device turns on the WiFi module in the function off state to perform WiFi network search.
  • the switching device performs the WiFi signal detection, and when the WiFi signal is detected, turns on the WiFi module in the function-off state to perform the WiFi network. Searching; wherein the switching device is a switching device having a frequency response characteristic.
  • an embodiment of the present invention provides a terminal, including an antenna, a radio frequency unit, and a WiFi module, and further includes: a switching device;
  • the switching device is configured to, when receiving a WiFi signal, turn on a WiFi module in a function-off state to perform a WiFi network search.
  • the WiFi module is further configured to prompt the user to perform connection selection if searching for an available WiFi network when performing a WiFi network search; if no search is available, For WiFi networks, WiFi is turned off.
  • the switch device is integrated in the WiFi module, and after receiving the WiFi signal detected and sent by the radio frequency unit, turning on the WiFi mode in the function-off state
  • the group performs a WiFi network search.
  • the switch device is disposed between the radio frequency unit and the WiFi module, and after receiving the WiFi signal detected and sent by the radio frequency unit, the function is turned on.
  • the WiFi module performs a WiFi network search.
  • the switching device is a switching device having a frequency response characteristic, disposed between the antenna and the radio frequency unit, detecting a signal received by the antenna, and detecting After the WiFi signal is turned on, the WiFi module in the function-off state is turned on for the WiFi network search.
  • the switching device is an active device or a passive device.
  • the switching device can start the WiFi module to find the network after receiving the WiFi signal, and implement passively activated WiFi for the user. Looking for a network method, which in turn allows the user to open the WiFi function of the terminal device at any time, and can find the WiFi network in the area covered by the WiFi signal at any time, and at the same time reduce the power consumption of the terminal device.
  • FIG. 1 is a flowchart of a WiFi network searching method for passive activation of a terminal according to an embodiment of the present invention
  • FIG. 2 is a structural block diagram of a terminal according to an embodiment of the present invention.
  • FIG. 3 is a block diagram of still another structure of a terminal according to an embodiment of the present disclosure.
  • FIG. 4 is a block diagram of still another structure of a terminal according to an embodiment of the present invention.
  • the embodiment of the present invention provides a terminal and a WiFi network searching method for implementing passive activation, so that the terminal device does not need to be opened beforehand. In the case of the WiFi function, it is easy to find available Bright.
  • an embodiment of the present invention provides a WiFi discovery method for passive activation of a terminal.
  • the basic principle of the method is: adding a switch device to an existing terminal device, where the terminal device is covered by a WiFi-free network.
  • the switching device can start the WiFi module to search for the network.
  • the method in the embodiment of the present invention includes the following steps:
  • Step S101 the terminal configured with the switching device detects the received signal
  • Step S102 When the terminal detects the WiFi signal, use the switching device to enable the WiFi module in the function-off state to perform a WiFi network search.
  • the terminal after receiving the signal, the terminal performs WiFi signal detection by the radio frequency unit in the terminal, and when detecting the WiFi signal, sends the signal to the switching device, triggering the switching device to be turned on in the function-off state.
  • the WiFi module performs a WiFi network search.
  • the WiFi device detects the WiFi signal, and when the WiFi signal is detected, turns on the WiFi module in the function-off state to perform a WiFi network search; wherein, the switching device has a frequency Switching device with responsive characteristics. That is, the switching device only responds to the frequency of the WiFi signal.
  • the method in this embodiment further includes: when the WiFi module performs a WiFi network search, if the available WiFi network is searched, the user is prompted to make a connection selection; if the available WiFi network is not found, the WiFi function is turned off.
  • the method in this embodiment after receiving the WiFi signal, can start the WiFi module in the closed state through the switching device to search for the network, and after identifying the available WiFi network, the system prompts the user to have available WiFi.
  • the network confirms whether the connection is made, and realizes the passively activated WiFi network search mode, thereby enabling the user to find the WiFi network in the area covered by the WiFi signal at any time without lowering the WiFi function of the terminal device at any time, and at the same time reducing the power consumption of the terminal device.
  • the present embodiment provides a terminal, where the terminal can implement a passively activated WiFi lookup network, and the terminal includes: an antenna for receiving a signal, and a radio frequency for performing radio frequency processing on the received signal of the antenna.
  • the unit and the WiFi module for implementing the WiFi network connection further include: a switching device;
  • the switching device is configured to enable the WiFi module in the function-off state to perform a WiFi network search when receiving the WiFi signal.
  • the WiFi module is set to prompt the user to make a connection selection if a WiFi network is searched for when the WiFi function is enabled, and if the WiFi network is not found, the WiFi function is turned off.
  • the manner of deploying the switching device is as follows: Method 1, as shown in FIG. 2, the switching device is integrated in the WiFi module; when integrated in the WiFi module If the WiFi signal detected and sent by the radio unit is received, the WiFi module in the function closed state is turned on for the WiFi network search.
  • the switching device is disposed between the radio frequency unit and the WiFi module. At this time, if the switching device receives the WiFi signal detected by the radio frequency unit, the switching device is turned on.
  • the WiFi module performs a WiFi network search.
  • the switching device is disposed between the antenna and the radio frequency unit, detects a signal received by the antenna, and after detecting the WiFi signal, turns on a WiFi mode in a functionally closed state.
  • the group performs a WiFi network search.
  • the switching device is preferably a switching device having a frequency response characteristic for responding only to a WiFi frequency band supported by the terminal device.
  • the switching device may be an active device or a passive device. Which form is specifically used, which can be determined based on the workload of the switching device, that is, if the received signal (usually an electromagnetic signal) can support the workload of the switching device, the passive form is used; If the incoming signal does not support the workload of the switching device, then the active form is required, that is, the power supply module needs to be powered.
  • the received signal usually an electromagnetic signal
  • the switch device after receiving the WiFi signal, the switch device can start the WiFi module to search for the network, and after identifying the available WiFi network, the system prompts the user to have the available WiFi network and confirms. Whether it is connected or not, realizes the passively activated WiFi to find the network mode, which in turn enables the user to open the WiFi function of the terminal device at any time, and can be covered by the WiFi signal at any time. The area finds the WiFi network while reducing the power consumption of the terminal device.
  • the switching device can start the WiFi module to find the network after receiving the WiFi signal, and implement passively activated WiFi for the user. Looking for a network method, which in turn allows the user to open the WiFi function of the terminal device at any time, and can find the WiFi network in the area covered by the WiFi signal at any time, and at the same time reduce the power consumption of the terminal device.

Abstract

一种终端及其实现被动激活的WiFi找网方法,所述方法包括:配置有开关器件的终端对接收的信号进行检测,并在检测到WiFi信号时,利用所述开关器件开启处于功能关闭状态的WiFi模组进行WiFi网络搜索。本发明实施例所述方法和终端中,通过在终端内配置开关器件,使得开关器件在接收到WiFi信号后,即可启动WiFi模组进行找网,实现了被动激活的WiFi找网方式,进而可以使用户不需随时开启终端设备WiFi功能,即可随时在有WiFi信号覆盖的区域找到WiFi网络,同时降低终端设备功耗。

Description

一种终端及其实现被动激活的 WiFi找网方法
技术领域
本发明涉及无线移动通信技术领域, 尤其涉及一种终端及其实现被动激 活的 WiFi找网方法。
背景技术
WiFi ( Wireless Fidelity )是无线局域网 ( Wlan )技术—— IEEE 802.11 系列标准的商用名称。 WiFi是由接入点 ( Access Point, AP )和无线网卡组 成的无线网络, 结构简单, 可以实现快速组网。 现如今, 越来越多的移动终 端类产品使用 WiFi进行数据传输, 而很多地区的 WiFi网络覆盖还无法实现 无缝连接。 现有的终端设备若不开启 WiFi功能, 即使处于 WiFi网络覆盖区 域, 也不会提示有可用网络; 而只有将 WiFi 功能置于开启状态, 才会在搜 索到 WiFi网络覆盖时提示用户有可用网络。 可见, 现有的 WiFi找网方式依 赖于 WiFi功能项是否被用户开启, 这种方式可操作性差, 不便于用户使用 WiFi网络。
发明内容
本发明实施例提供一种终端及其实现被动激活的 WiFi找网方法, 用以 解决相关技术中 WiFi找网方式依赖于人工开启, 存在可操作性差的问题。
为了解决上述技术问题, 本发明实施例釆用的技术方案如下:
一方面,本发明实施例提供了一种终端实现被动激活的 WiFi找网方法, 包括:
配置有开关器件的终端实时对接收的信号进行检测, 并在检测到 WiFi 信号时, 由所述开关器件开启处于功能关闭状态的 WiFi模组进行 WiFi网络 搜索。
可选地, 本发明实施例所述方法还包括: 所述 WiFi模组进行 WiFi网络 搜索时, 若搜索到可用的 WiFi 网络, 则提示用户进行连接选择; 若没有搜 索到可用的 WiFi网络, 则关闭 WiFi功能。
可选地, 本发明实施例所述方法中, 所述终端接收信号后, 由终端内的 射频单元进行 WiFi信号检测, 并在检测到 WiFi信号时, 发送至所述开关器 件, 触发所述开关器件开启处于功能关闭状态的 WiFi模组进行 WiFi网络搜 索。
可选地, 本发明实施例所述方法中, 所述终端接收信号后, 由所述开关 器件进行 WiFi信号检测, 并在检测到 WiFi信号时, 开启处于功能关闭状态 的 WiFi模组进行 WiFi网络搜索; 其中, 所述开关器件为具有频率响应特性 的开关器件。
另一方面,本发明实施例提供了一种终端, 包括天线、 射频单元和 WiFi 模组, 还包括: 开关器件;
所述开关器件, 设置为在接收到 WiFi信号时, 开启处于功能关闭状态 的 WiFi模组进行 WiFi网络搜索。
可选地, 本发明实施例所述终端中, 所述 WiFi模组, 还设置为在进行 WiFi网络搜索时, 若搜索到可用的 WiFi网络, 则提示用户进行连接选择; 若没有搜索到可用的 WiFi网络, 则关闭 WiFi功能。
可选地, 本发明实施例所述终端中, 所述开关器件集成在所述 WiFi模 组内, 并在接收到所述射频单元检测并发送的 WiFi信号后, 开启处于功能 关闭状态的 WiFi模组进行 WiFi网络搜索。
可选地, 本发明实施例所述终端中, 所述开关器件布设在所述射频单元 和 WiFi模组间, 并在接收到所述射频单元检测并发送的 WiFi信号后, 开启 处于功能关闭状态的 WiFi模组进行 WiFi网络搜索。
可选地, 本发明实施例所述终端中, 所述开关器件为具有频率响应特性 的开关器件, 布设在所述天线与射频单元间, 对所述天线接收到的信号进行 检测, 并在检测到 WiFi信号后, 开启处于功能关闭状态的 WiFi模组进行 WiFi网络搜索。
可选地, 本发明实施例所述终端中, 所述开关器件为有源器件或者为无 源器件。 本发明实施例有益效果如下:
本发明实施例所述方法和终端中, 通过在终端内配置开关器件, 使得开 关器件在接收到 WiFi信号后,即可启动 WiFi模组进行找网,对于用户来说, 实现了被动激活的 WiFi找网方式, 进而可以使用户不需随时开启终端设备 WiFi功能, 即可随时在有 WiFi信号覆盖的区域找到 WiFi网络, 同时降低终 端设备功耗。
附图概述
为了更清楚地说明本发明实施例或相关技术中的技术方案, 下面将对实 施例或相关技术描述中所需要使用的附图作一简单地介绍, 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。
图 1为本发明实施例提供的一种终端实现被动激活的 WiFi找网方法的 流程图;
图 2为本发明实施例提供的一种终端的结构框图;
图 3为本发明实施例提供的一种终端的又一结构框图;
图 4为本发明实施例提供的一种终端的再一结构框图。
本发明的较佳实施方式
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 不是全部的实施例。 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所有其他实施例, 都属于本发明实施例保护的 范围。
为了解决相关技术中 WiFi找网方式依赖于人工开启, 存在可操作性差 的问题, 本发明实施例提供一种终端及其实现被动激活的 WiFi找网方法, 用以使终端设备在不需预先打开 WiFi 功能的情况下, 即可方便的找到可用 明。
方法实施例
如图 1所示, 本发明实施例提供一种终端实现被动激活的 WiFi找网方 法, 该方法的基本原理为: 在现有的终端设备中增加一个开关器件, 当终端 设备由无 WiFi网络覆盖区域进入 WiFi网络覆盖区域时, 由 AP发出的 WiFi 信号传输至该开关器件时, 开关器件即可启动 WiFi模组进行找网。 具体的, 本发明实施例所述方法包括如下步骤:
步骤 S101 , 配置有开关器件的终端对接收的信号进行检测;
步骤 S102, 当所述终端检测到 WiFi信号时, 利用所述开关器件开启处 于功能关闭状态的 WiFi模组进行 WiFi网络搜索。
确切的说, 上述步骤中, 终端接收信号后, 由终端内的射频单元进行 WiFi信号检测, 并在检测到 WiFi信号时, 发送至所述开关器件, 触发所述 开关器件开启处于功能关闭状态的 WiFi模组进行 WiFi网络搜索。
或者, 所述终端接收信号后, 由所述开关器件进行 WiFi信号检测, 并 在检测到 WiFi信号时, 开启处于功能关闭状态的 WiFi模组进行 WiFi网络 搜索; 其中, 所述开关器件为具有频率响应特性的开关器件。 也就是说, 开 关器件只对 WiFi信号的频率进行响应。
本实施例所述方法还包括: 在 WiFi模组进行 WiFi网络搜索时, 若搜索 到可用的 WiFi网络, 则提示用户进行连接选择; 若没有搜索到可用的 WiFi 网络, 则关闭 WiFi功能。
综上所述, 本实施例所述方法, 在接收到 WiFi信号后, 通过开关器件 即可启动关闭状态下的 WiFi模组进行找网, 识别到可用 WiFi网络后通过系 统提示用户有可用的 WiFi网络并确认是否连接, 实现了被动激活的 WiFi找 网方式, 进而可以使用户不需随时开启终端设备 WiFi 功能, 即可随时在有 WiFi信号覆盖的区域找到 WiFi网络, 同时降低终端设备功耗。
装置实施例
本实施例提供一种终端, 该终端可以实现被动激活的 WiFi找网, 所述 终端包括: 用于接收信号的天线、 用于对天线接收信号进行射频处理的射频 单元、 以及用于实现 WiFi网络连接的 WiFi模组, 进一步的还包括: 开关器 件;
开关器件, 设置为在接收到 WiFi 信号时, 开启处于功能关闭状态的 WiFi模组进行 WiFi网络搜索。
WiFi模组, 设置为在 WiFi功能开启后, 进行 WiFi网络搜索时, 若搜索 到可用的 WiFi网络, 则提示用户进行连接选择; 若没有搜索到可用的 WiFi 网络, 则关闭 WiFi功能。
其中, 所述开关器件的部署方式, 优选地可以釆用如下几种方式: 方式一, 如图 2所示, 所述开关器件集成在所述 WiFi模组内; 当集成 在 WiFi模组内时, 若接收到所述射频单元检测并发送的 WiFi信号, 则开启 处于功能关闭状态的 WiFi模组进行 WiFi网络搜索。
方式二, 如图 3所示, 所述开关器件布设在所述射频单元和 WiFi模组 间, 此时, 开关器件若接收到所述射频单元检测并发来的 WiFi信号, 则开 启处于功能关闭状态的 WiFi模组进行 WiFi网络搜索。
方式三, 如图 4所示, 所述开关器件布设在所述天线与射频单元间, 对 所述天线接收到的信号进行检测, 并在检测到 WiFi信号后, 开启处于功能 关闭状态的 WiFi模组进行 WiFi网络搜索。 其中, 所述开关器件优选为具有 频率响应特性的开关器件, 用以只对终端设备可支持的 WiFi 频段进行响 应。
本发明实施例中, 所述开关器件可以为有源器件也可以为无源器件。 具 体釆用哪种形式, 可以基于开关器件的工作负载来确定, 也就是说, 若接收 到的信号 (通常为电磁信号) 能够支持开关器件的工作负载, 则釆用无源的 形式; 若接收到的信号不能够支持开关器件的工作负载, 则釆用有源的形 式, 即需要通过供电模块进行供电。
综上所述, 本发明实施例所述终端中, 开关器件在接收到 WiFi信号后, 即可启动 WiFi模组进行找网, 识别到可用 WiFi网络后通过系统提示用户有 可用的 WiFi网络并确认是否连接, 实现了被动激活的 WiFi找网方式, 进而 可以使用户不需随时开启终端设备 WiFi功能, 即可随时在有 WiFi信号覆盖 的区域找到 WiFi网络, 同时降低终端设备功耗。
脱离本发明实施例的精神和范围。 这样, 倘若本发明实施例的这些修改和变 型属于本发明实施例权利要求及其等同技术的范围之内, 则本发明实施例也 意图包含这些改动和变型在内。
工业实用性
本发明实施例所述方法和终端中, 通过在终端内配置开关器件, 使得开 关器件在接收到 WiFi信号后,即可启动 WiFi模组进行找网,对于用户来说, 实现了被动激活的 WiFi找网方式, 进而可以使用户不需随时开启终端设备 WiFi功能, 即可随时在有 WiFi信号覆盖的区域找到 WiFi网络, 同时降低终 端设备功耗。

Claims

权 利 要 求 书
1、 一种终端实现被动激活的 WiFi找网方法, 包括:
配置有开关器件的终端对接收的信号进行检测, 并在检测到 WiFi信号 时, 利用所述开关器件开启处于功能关闭状态的 WiFi模组进行 WiFi网络搜 索。
2、 如权利要求 1所述的方法, 还包括:
所述 WiFi模组进行 WiFi网络搜索时, 若搜索到可用的 WiFi网络, 则 提示用户进行连接选择; 若没有搜索到可用的 WiFi 网络, 则关闭 WiFi 功
•6匕
匕。
3、 如权利要求 1或 2所述的方法, 其中, 所述终端接收信号后, 由终端 内的射频单元进行 WiFi信号检测, 并在检测到 WiFi信号时, 发送至所述开 关器件, 触发所述开关器件开启处于功能关闭状态的 WiFi模组进行 WiFi网 络搜索。
4、 如权利要求 1或 2所述的方法, 其中, 所述终端接收信号后, 由所述 开关器件进行 WiFi信号检测, 并在检测到 WiFi信号时, 开启处于功能关闭 状态的 WiFi模组进行 WiFi网络搜索; 其中, 所述开关器件为具有频率响应 特性的开关器件。
5、 一种终端, 包括天线、 射频单元和 WiFi模组, 还包括: 开关器件; 所述开关器件, 设置为在接收到 WiFi信号时, 开启处于功能关闭状态 的 WiFi模组进行 WiFi网络搜索。
6、 如权利要求 5所述的终端, 其中, 所述 WiFi模组, 还设置为在进行 WiFi网络搜索时, 若搜索到可用的 WiFi网络, 则提示用户进行连接选择; 若没有搜索到可用的 WiFi网络, 则关闭 WiFi功能。
7、 如权利要求 5所述的终端, 其中, 所述开关器件集成在所述 WiFi模 组内, 并在接收到所述射频单元检测并发来的 WiFi信号后, 开启处于功能 关闭状态的 WiFi模组进行 WiFi网络搜索。
8、 如权利要求 5 所述的终端, 其中, 所述开关器件布设在所述射频单 元和 WiFi模组间, 并在接收到所述射频单元检测并发来的 WiFi信号后, 开 启处于功能关闭状态的 WiFi模组进行 WiFi网络搜索。
9、 如权利要求 5 所述的终端, 其中, 所述开关器件为具有频率响应特 性的开关器件, 布设在所述天线与射频单元间, 对所述天线接收到的信号进 行检测, 并在检测到 WiFi信号后, 开启处于功能关闭状态的 WiFi模组进行 WiFi网络搜索。
10、 如权利要求 5至 9中任一项所述的终端, 其中, 所述开关器件为有 源器件或者为无源器件。
PCT/CN2013/083396 2012-12-27 2013-09-12 一种终端及其实现被动激活的WiFi找网方法 WO2014101480A1 (zh)

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