WO2017096868A1 - 无线显示连接方法、装置及终端设备 - Google Patents

无线显示连接方法、装置及终端设备 Download PDF

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Publication number
WO2017096868A1
WO2017096868A1 PCT/CN2016/089015 CN2016089015W WO2017096868A1 WO 2017096868 A1 WO2017096868 A1 WO 2017096868A1 CN 2016089015 W CN2016089015 W CN 2016089015W WO 2017096868 A1 WO2017096868 A1 WO 2017096868A1
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Prior art keywords
display device
connection
display
wireless
dimensional code
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English (en)
French (fr)
Inventor
李鹏
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Le Holdings Beijing Co Ltd
Lemobile Information Technology (Beijing) Co Ltd
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Le Holdings Beijing Co Ltd
Lemobile Information Technology (Beijing) Co Ltd
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Publication of WO2017096868A1 publication Critical patent/WO2017096868A1/zh
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
    • H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth®, RF or wireless LAN [IEEE 802.11]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44213—Monitoring of end-user related data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management e.g. creating a master electronic programme guide from data received from the Internet and a Head-end or controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4623—Processing of entitlement messages, e.g. ECM [Entitlement Control Message] or EMM [Entitlement Management Message]

Definitions

  • the present application relates to the field of terminal technologies, and in particular, to a wireless display connection method, device, and terminal device.
  • the wireless display is a Wi-Fi CERTIFIED Miracast TM certification project announced by the Wi-Fi Alliance (WFA) on September 19, 2012. Users can wirelessly project content from the Miracast-certified device, such as a mobile phone, tablet or notebook, to a receiving device that supports Miracast technology, such as a television, projector or display. Miracast formed via Wi-Fi CERTIFIED Wi-Fi Direct TM, which allows a wireless network device without Miracast interconnection point can be formed in the form of a wireless router.
  • the process of establishing a Miracast connection between two Miracast devices is complicated. Taking mobile phones and TVs as an example, the TV as the content receiving end needs to open the Miracast function in the Miracast setting interface, waiting for the mobile phone to connect. The mobile phone as the content sending end needs to open the Miracast function in the Miracast setting interface, and search for the device that opens the Miracast function nearby, and select from the device. The TV is connected.
  • the embodiment of the present application provides a wireless display connection method, device, and terminal device to establish a wireless display connection between two display devices in a simple and fast manner.
  • the embodiment of the present application provides a wireless display connection method, including: scanning a two-dimensional code image of a display device; parsing the two-dimensional code image to obtain an identifier of the display device; and corresponding to the identifier
  • the display device sends a connection request to build Establishing a wireless display connection with the display device.
  • an embodiment of the present application provides a wireless display connection device, including: a scanning module, configured to scan a two-dimensional code image of a display device; and an analysis module, configured to parse the two-dimensional code image to obtain the And an sending module, configured to send a connection request to the display device corresponding to the identifier to establish a wireless display connection with the display device.
  • an embodiment of the present application provides a terminal device, including the wireless display connection device as described above.
  • an embodiment of the present application provides a wireless display connection apparatus, including a memory, one or more processors, and one or more programs, wherein the one or more programs are processed by the one or more Performing the following operations: scanning a two-dimensional code image of the display device; parsing the two-dimensional code image to obtain an identifier of the display device; and sending a connection request to the display device corresponding to the identifier, To establish a wireless display connection with the display device.
  • embodiments of the present application provide a computer readable storage medium having stored thereon computer executable instructions that, in response to execution, cause a wireless display connection device to perform an operation,
  • the operation includes: scanning a two-dimensional code image of the display device; parsing the two-dimensional code image to obtain an identifier of the display device; and sending a connection request to the display device corresponding to the identifier to establish a connection with the display device A wireless display connection between display devices.
  • the wireless display connection method, device, and terminal device provided by the embodiment of the present invention, by scanning a two-dimensional code image of the display device, send a connection request to the corresponding display device according to the acquired identifier of the display device, to establish a connection with the display device.
  • the wireless display connection enables a simple and fast wireless display connection between two display devices.
  • FIG. 1 is a schematic flowchart diagram of an embodiment of a wireless display connection method according to an embodiment of the present application
  • FIG. 2 is a schematic flowchart diagram of still another embodiment of a wireless display connection method according to an embodiment of the present disclosure
  • FIG. 3 is a schematic structural diagram of an embodiment of a wireless display connection device according to an embodiment of the present disclosure
  • FIG. 4 is a schematic structural diagram of an embodiment of a terminal device according to an embodiment of the present disclosure.
  • FIG. 5 is a schematic structural diagram of still another embodiment of a wireless display connection device according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic structural diagram of an embodiment of a computer program product for wireless display connection according to an embodiment of the present application.
  • FIG. 1 is a schematic flowchart diagram of an embodiment of a wireless display connection method according to an embodiment of the present application.
  • the wireless display connection method of the embodiment of the present application can be applied to various terminal devices (for example, mobile phones, tablet computers, etc.) having a wireless display function.
  • the wireless display connection method in the embodiment of the present application may specifically include:
  • S101 Scan a two-dimensional code image of the display device.
  • the display device can generate a two-dimensional code image permanently used for wireless display connection when shipped from the factory.
  • the two-dimensional code image can be generated based on the identity of the wireless display device.
  • the terminal device sends a connection request to the display device corresponding to the identifier according to the identifier of the display device acquired from the two-dimensional code image, and the display device establishes a wireless display connection with the terminal device after receiving the connection request.
  • the wireless display connection method of the embodiment of the present invention can be implemented only on the premise that the display device is enabled to turn on the wireless display function. Therefore, the display device can be set to enable the wireless display function by default after the power is turned on.
  • the terminal device only needs to scan the two-dimensional code image of the display device, and then automatically finds the display device and triggers the wireless display connection.
  • the wireless display connection method of the embodiment of the present invention scans the two-dimensional code image of the display device and sends a connection request to the corresponding display device according to the acquired identifier of the display device to establish a wireless display connection with the display device.
  • FIG. 2 is a schematic flowchart diagram of still another embodiment of a wireless display connection method according to an embodiment of the present disclosure.
  • the wireless display connection method of the embodiment of the present application can be applied to various terminal devices (for example, mobile phones, tablet computers, etc.) having a wireless display function.
  • the wireless display connection method in the embodiment of the present application is a possible implementation manner of the wireless display connection method in the embodiment shown in FIG.
  • S201 Scan a two-dimensional code image of the display device.
  • the display device can generate a two-dimensional code image permanently used for wireless display connection when shipped from the factory.
  • the two-dimensional code image may be based on the identification of the display device, and the monitoring channel information and/or the Wi-Fi Protected Setup (WPS) connection method. generate.
  • WPS Wi-Fi Protected Setup
  • S203 Send a connection request to the display device corresponding to the identifier by using a monitoring channel corresponding to the monitoring channel information and/or using a WPS connection manner to establish a wireless display connection with the display device.
  • the terminal device uses the monitoring channel corresponding to the monitoring channel information and/or adopts according to the identifier of the display device acquired from the two-dimensional code image, and the listen channel information and/or the wireless security setting WPS connection mode.
  • the WPS connection mode sends a connection request to the display device corresponding to the identifier, and the display device automatically establishes a wireless display connection with the terminal device after receiving the connection request.
  • the WPS connection mode may specifically be a personal identification code PIN connection method or the like.
  • the wireless display connection method in the embodiment of the present application may further include: acquiring a PIN key when parsing the two-dimensional code image.
  • the wireless display connection method of the embodiment of the present application may further include: sending the PIN key to the display device in response to the key request sent by the display device.
  • the terminal device sends a connection request to the display device corresponding to the identifier, the display device receives the connection request, and sends a key request to the terminal device, the terminal device receives the key request, and sends the PIN key to the display device.
  • the display device determines whether the PIN key is correct, and if it is correct, automatically establishes a wireless display connection with the terminal device.
  • the wireless display connection method of the embodiment of the present invention can be implemented only on the premise that the display device is enabled to turn on the wireless display function. Therefore, the display device can be set to enable the wireless display function by default after the power is turned on.
  • the terminal device only needs to scan the two-dimensional code image of the display device, and then automatically finds the display device and triggers the wireless display connection.
  • the wireless display connection method of the embodiment of the present invention sends a connection request to the corresponding display device according to the acquired identifier of the display device by scanning the two-dimensional code image of the display device.
  • a simple and fast wireless display connection between the two display devices is achieved.
  • FIG. 3 is a schematic structural diagram of an embodiment of a wireless display connection device according to an embodiment of the present application.
  • the wireless display connection device of the embodiment of the present application can be installed in various terminal devices (for example, mobile phones, tablet computers, etc.) having a wireless display function, and the wireless display connection method of the embodiment shown in FIG. 1 is executed.
  • the wireless display connection device of the embodiment of the present application may specifically include a scanning module 31, a parsing module 32, and a sending module 33. among them:
  • the scanning module 31 is configured to scan a two-dimensional code image of the display device.
  • the parsing module 32 is configured to parse the two-dimensional code image to obtain an identifier of the display device.
  • the sending module 33 is configured to send a connection request to the display device corresponding to the identifier to establish a wireless display connection with the display device.
  • parsing module 32 is further configured to: parse the two-dimensional code image, obtain the intercept channel information, and/or the wireless security setting WPS connection manner.
  • the sending module 33 is specifically configured to: send a connection request to the display device corresponding to the identifier by using a listening channel corresponding to the monitoring channel information and/or using a WPS connection manner to establish a wireless display connection with the display device.
  • the WPS connection mode may specifically be a personal identification code PIN connection mode.
  • parsing module 32 is further configured to: parse the two-dimensional code image to obtain a PIN key.
  • the sending module 33 is further configured to: after sending the connection request to the display device corresponding to the identifier, send the PIN key to the display device in response to the key request sent by the display device.
  • the wireless display connection device of the embodiment of the present invention sends a connection request to the corresponding display device according to the acquired identifier of the display device by scanning the two-dimensional code image of the display device. To establish a wireless display connection with the display device, a simple and fast wireless display connection between the two display devices is achieved.
  • FIG. 4 is a schematic structural diagram of an embodiment of a terminal device according to an embodiment of the present disclosure.
  • the terminal device in the embodiment of the present application may be any existing terminal device (for example, a mobile phone, a tablet computer, etc.) having a wireless display function, and the wireless display connection method of the embodiment shown in FIG. 1 or FIG. 2 may be performed.
  • the terminal device 41 of the embodiment of the present application includes the wireless display connection device 42 of the embodiment shown in FIG.
  • the terminal device of the embodiment of the present invention sends a connection request to the corresponding display device according to the acquired identifier of the display device by scanning the two-dimensional code image of the display device, so as to establish a wireless display connection with the display device, which is simple. Quickly establish a wireless display connection between two display devices.
  • FIG. 5 is a schematic structural diagram of still another embodiment of a wireless display connection device according to an embodiment of the present application.
  • the wireless display connection device of the embodiment of the present application includes a memory 61, one or more processors 62, and one or more programs 63.
  • the one or more programs 63 when executed by one or more processors 62, perform any of the above-described embodiments.
  • the wireless display connection device provided by the embodiment of the present application sends a connection request to the corresponding display device according to the acquired identifier of the display device by scanning the two-dimensional code image of the display device to establish a wireless display connection with the display device.
  • a simple and fast wireless display connection between two display devices is achieved.
  • FIG. 6 is a schematic structural diagram of an embodiment of a computer program product for wireless display connection according to an embodiment of the present application.
  • the computer program product 71 for wireless display connection of the embodiment of the present application may include a signal bearing medium 72.
  • Signal bearing medium 72 may include one or more instructions 73 that, when executed by, for example, a processor, may provide the functionality described above with respect to Figures 1-4.
  • the instructions 73 can include: one or more instructions for scanning a two-dimensional code image of the display device; one or more instructions for parsing the two-dimensional code image to obtain an identification of the display device; And one or more instructions for transmitting a connection request to the display device corresponding to the identification to establish a wireless display connection with the display device.
  • the wireless display connection device can perform one or more of the steps shown in FIG. 1 in response to instruction 73.
  • signal bearing medium 72 can include computer readable media 74 such as, but not limited to, a hard disk drive, a compact disk (CD), a digital versatile disk (DVD), a digital tape, a memory, and the like.
  • the signal bearing medium 72 can include a recordable medium 75 such as, but not limited to, a memory, a read/write (R/W) CD, an R/W DVD, and the like.
  • the signal bearing medium 72 can include a communication medium 76 such as, but not limited to, a digital and/or analog communication medium (eg, fiber optic cable, waveguide, wired communication link, wireless communication link, etc.).
  • the computer program product 71 can be transmitted to one or more modules of the wireless display connection device via the RF signal bearing medium 72, wherein the signal bearing medium 72 is comprised of a wireless communication medium (eg, a wireless communication medium compliant with the IEEE 802.11 standard) ) Transfer.
  • a wireless communication medium eg, a wireless communication medium compliant with the IEEE 802.11 standard
  • the computer program product of the embodiment of the present invention scans the two-dimensional code image of the display device, and sends a connection request to the corresponding display device according to the acquired identifier of the display device to establish a wireless display connection with the display device, thereby realizing Quickly and quickly establish a wireless display connection between two display devices.
  • the various embodiments can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware.
  • the above technical solution may be embodied in the form of a software product in essence or in the form of a software product.
  • the computer software product may be stored in a computer readable storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, etc., including instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform various implementations.
  • a computer device which may be a personal computer, server, or network device, etc.

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Abstract

本申请实施例提供了一种无线显示连接方法、装置及终端设备。该方法包括：扫描显示设备的二维码图像；对所述二维码图像进行解析，获取所述显示设备的标识；向与所述标识对应的所述显示设备发送连接请求，以建立与所述显示设备之间的无线显示连接。本申请实施例提供的无线显示连接方法、装置及终端设备，通过扫描显示设备的二维码图像，根据获取到的显示设备的标识向对应的显示设备发送连接请求，以建立与显示设备之间的无线显示连接，实现了简单快速的在两个显示设备之间建立无线显示连接。

Description

无线显示连接方法、装置及终端设备
本专利申请要求申请日为2015年12月11日、申请号为2015109209318的中国专利申请的优先权，并将上述专利申请以引用的方式全文引入本文中。
技术领域
本申请涉及终端技术领域，尤其涉及一种无线显示连接方法、装置及终端设备。
背景技术
无线显示(Miracast)是Wi-Fi联盟(Wi-Fi Alliance，简称WFA)于2012年9月19日宣布启动的Wi-Fi CERTIFIED MiracastTM认证项目。用户可把通过Miracast认证的手机、平板电脑或笔记本等设备的显示屏上的内容以无线方式投射到支持Miracast技术的接收装置，例如电视机、投影仪或显示器上。Miracast通过Wi-Fi CERTIFIED Wi-Fi DirectTM形成连接，它允许无线网络中的Miracast设备无需通过无线路由器即可形成点对点形式的互连。
现有技术中，两个Miracast设备之间建立Miracast连接的过程较为复杂。以手机和电视为例，电视作为内容接收端需要在Miracast设置界面开启Miracast功能，等待手机连接，手机作为内容发送端需要在Miracast设置界面开启Miracast功能，并搜索周边开启Miracast功能的设备，从中选择电视进行连接。
发明内容
本申请实施例提供一种无线显示连接方法、装置及终端设备，以简单快速的在两个显示设备之间建立无线显示连接。
为达到上述目的，本申请实施例采用如下技术方案：
一方面，本申请实施例提供一种无线显示连接方法，包括：扫描显示设备的二维码图像；对所述二维码图像进行解析，获取所述显示设备的标识；向与所述标识对应的所述显示设备发送连接请求，以建 立与所述显示设备之间的无线显示连接。
另一方面，本申请实施例提供一种无线显示连接装置，包括：扫描模块，用于扫描显示设备的二维码图像；解析模块，用于对所述二维码图像进行解析，获取所述显示设备的标识；发送模块，用于向与所述标识对应的所述显示设备发送连接请求，以建立与所述显示设备之间的无线显示连接。
另一方面，本申请实施例提供一种终端设备，包括如上所述的无线显示连接装置。
另一方面，本申请实施例提供一种无线显示连接装置，包括存储器、一个或多个处理器以及一个或多个程序，其中，所述一个或多个程序在由所述一个或多个处理器执行时执行下述操作：扫描显示设备的二维码图像；对所述二维码图像进行解析，获取所述显示设备的标识；向与所述标识对应的所述显示设备发送连接请求，以建立与所述显示设备之间的无线显示连接。
另一方面，本申请实施例提供一种计算机可读存储介质，所述计算机可读存储介质上存储有计算机可执行指令，所述计算机可执行指令响应于执行使得无线显示连接装置执行操作，所述操作包括：扫描显示设备的二维码图像；对所述二维码图像进行解析，获取所述显示设备的标识；向与所述标识对应的所述显示设备发送连接请求，以建立与所述显示设备之间的无线显示连接。
本申请实施例提供的无线显示连接方法、装置及终端设备，通过扫描显示设备的二维码图像，根据获取到的显示设备的标识向对应的显示设备发送连接请求，以建立与显示设备之间的无线显示连接，实现了简单快速的在两个显示设备之间建立无线显示连接。
上述说明仅是本申请技术方案的概述，为了能够更清楚了解本申请的技术手段，而可依照说明书的内容予以实施，并且为了让本申请的上述和其它目的、特征和优点能够更明显易懂，以下特举本申请的具体实施方式。
附图说明
通过阅读下文优选实施方式的详细描述，各种其他的优点和益处对于本领域普通技术人员将变得清楚明了。附图仅用于示出优选实施方式的目的，而并不认为是对本申请的限制。而且在整个附图中，用相同的参考符号表示相同的部件。在附图中：
图1为本申请实施例提供的无线显示连接方法一个实施例的流程示意图；
图2为本申请实施例提供的无线显示连接方法又一个实施例的流程示意图；
图3为本申请实施例提供的无线显示连接装置一个实施例的结构示意图；
图4为本申请实施例提供的终端设备一个实施例的结构示意图；
图5为本申请实施例提供的无线显示连接装置又一个实施例的结构示意图；
图6为本申请实施例提供的用于无线显示连接的计算机程序产品一个实施例的结构示意图。
具体实施方式
下面将参照附图更详细地描述本公开的示例性实施例。虽然附图中显示了本公开的示例性实施例，然而应当理解，可以以各种形式实现本公开而不应被这里阐述的实施例所限制。相反，提供这些实施例是为了能够更透彻地理解本公开，并且能够将本公开的范围完整的传达给本领域的技术人员。
下面结合附图对本申请实施例的无线显示连接方法、装置及终端设备进行详细描述。
实施例一
图1为本申请实施例提供的无线显示连接方法一个实施例的流程示意图。本申请实施例的无线显示连接方法可应用于各种具有无线显示功能的终端设备(例如手机、平板电脑等)中。如图1所示，本申请实施例的无线显示连接方法具体可包括：
S101，扫描显示设备的二维码图像。
具体的，显示设备在出厂时可以生成一个永久用于无线显示连接的二维码图像。该二维码图像可基于无线显示设备的标识生成。
S102，对二维码图像进行解析，获取显示设备的标识。
S103，向与标识对应的显示设备发送连接请求，以建立与显示设备之间的无线显示连接。
具体的，终端设备根据从二维码图像中获取的显示设备的标识，向与标识对应的显示设备发送连接请求，显示设备接收到该连接请求后建立与终端设备之间的无线显示连接。
此处需要说明的是，本申请实施例的无线显示连接方法需在显示设备开启无线显示功能的前提下才可以实现，因此显示设备可设置为开机后默认开启无线显示功能。
根据本申请实施例的无线显示连接方法，终端设备只需扫描显示设备的二维码图像，即可自动寻找到该显示设备并触发无线显示连接。
本申请实施例的无线显示连接方法，通过扫描显示设备的二维码图像，根据获取到的显示设备的标识向对应的显示设备发送连接请求，以建立与显示设备之间的无线显示连接，实现了简单快速的在两个显示设备之间建立无线显示连接。
实施例二
图2为本申请实施例提供的无线显示连接方法又一个实施例的流程示意图。本申请实施例的无线显示连接方法可应用于各种具有无线显示功能的终端设备(例如手机、平板电脑等)中。如图2所示，本申请实施例的无线显示连接方法为图1所示实施例的无线显示连接方法的一种可行实施方式，具体可包括：
S201，扫描显示设备的二维码图像。
具体的，显示设备在出厂时可以生成一个永久用于无线显示连接的二维码图像。该二维码图像可基于显示设备的标识，以及监听信道信息和/或无线安全设置(Wi-Fi Protected Setup，简称WPS)连接方式 生成。
S202，对二维码图像进行解析，获取显示设备的标识，以及监听信道信息和/或无线安全设置WPS连接方式。
S203，通过与监听信道信息对应的监听信道和/或采用WPS连接方式向与标识对应的显示设备发送连接请求，以建立与显示设备之间的无线显示连接。
具体的，终端设备根据从二维码图像中获取的显示设备的标识，以及监听信道(listen channel)信息和/或无线安全设置WPS连接方式，通过与监听信道信息对应的监听信道和/或采用WPS连接方式向与标识对应的显示设备发送连接请求，显示设备接收到该连接请求后自动建立与终端设备之间的无线显示连接。
进一步的，WPS连接方式具体可为个人识别码PIN连接方式等。
当WPS连接方式采用个人识别码PIN连接方式时，本申请实施例的无线显示连接方法还可包括：对二维码图像进行解析时，获取PIN密钥。
相应的，向与标识对应的显示设备发送连接请求之后，本申请实施例的无线显示连接方法还可包括：响应于显示设备发送的密钥请求，将PIN密钥发送至显示设备。
具体的，终端设备向与标识对应的显示设备发送连接请求，显示设备接收该连接请求，并向终端设备发送密钥请求，终端设备接收该密钥请求，并将PIN密钥发送至显示设备，显示设备判断该PIN密钥是否正确，若正确则自动建立与终端设备之间的无线显示连接。
此处需要说明的是，本申请实施例的无线显示连接方法需在显示设备开启无线显示功能的前提下才可以实现，因此显示设备可设置为开机后默认开启无线显示功能。
根据本申请实施例的无线显示连接方法，终端设备只需扫描显示设备的二维码图像，即可自动寻找到该显示设备并触发无线显示连接。
本申请实施例的无线显示连接方法，通过扫描显示设备的二维码图像，根据获取到的显示设备的标识向对应的显示设备发送连接请求， 以建立与显示设备之间的无线显示连接，实现了简单快速的在两个显示设备之间建立无线显示连接。
实施例三
图3为本申请实施例提供的无线显示连接装置一个实施例的结构示意图。本申请实施例的无线显示连接装置可设置在各种具有无线显示功能的终端设备(例如手机、平板电脑等)中，执行图1所示实施例的无线显示连接方法。如图3所示，本申请实施例的无线显示连接装置具体可包括扫描模块31、解析模块32和发送模块33。其中：
扫描模块31，用于扫描显示设备的二维码图像。
解析模块32，用于对二维码图像进行解析，获取显示设备的标识。
发送模块33，用于向与标识对应的显示设备发送连接请求，以建立与显示设备之间的无线显示连接。
进一步的，解析模块32还可用于：对二维码图像进行解析，获取监听信道信息和/或无线安全设置WPS连接方式。
进一步的，发送模块33具体可用于：通过与监听信道信息对应的监听信道和/或采用WPS连接方式向与标识对应的显示设备发送连接请求，以建立与显示设备之间的无线显示连接。
进一步的，WPS连接方式具体可为个人识别码PIN连接方式。
进一步的，解析模块32还可用于：对二维码图像进行解析，获取PIN密钥。
进一步的，发送模块33还可用于：在向与标识对应的显示设备发送连接请求之后，响应于显示设备发送的密钥请求，将PIN密钥发送至显示设备。
具体的，本申请实施例的无线显示连接装置中各模块实现其功能的具体过程可参见图1或图2所示方法实施例中的相关描述，此处不再赘述。
本申请实施例的无线显示连接装置，通过扫描显示设备的二维码图像，根据获取到的显示设备的标识向对应的显示设备发送连接请求， 以建立与显示设备之间的无线显示连接，实现了简单快速的在两个显示设备之间建立无线显示连接。
实施例四
图4为本申请实施例提供的终端设备一个实施例的结构示意图。本申请实施例的终端设备具体可为现有的各种具有无线显示功能的终端设备(例如手机、平板电脑等)，可执行图1或图2所示实施例的无线显示连接方法。如图4所示，本申请实施例的终端设备41包括上述图3所示实施例的无线显示连接装置42。
具体的，本申请实施例的终端设备41中的无线显示连接装置42实现其功能的具体过程可参见图1或图2所示实施例中的相关描述，此处不再赘述。
本申请实施例的终端设备，通过扫描显示设备的二维码图像，根据获取到的显示设备的标识向对应的显示设备发送连接请求，以建立与显示设备之间的无线显示连接，实现了简单快速的在两个显示设备之间建立无线显示连接。
实施例五
图5为本申请实施例提供的无线显示连接装置又一个实施例的结构示意图。如图5所示，本申请实施例的无线显示连接装置包括：存储器61、一个或多个处理器62以及一个或多个程序63。
其中，所述一个或多个程序63在由一个或多个处理器62执行时执行上述实施例中的任意一种方法。
本申请实施例提供的无线显示连接装置，通过扫描显示设备的二维码图像，根据获取到的显示设备的标识向对应的显示设备发送连接请求，以建立与显示设备之间的无线显示连接，实现了简单快速的在两个显示设备之间建立无线显示连接。
实施例六
图6为本申请实施例提供的用于无线显示连接的计算机程序产品一个实施例的结构示意图。如图6所示，本申请实施例的用于无线显示连接的计算机程序产品71，可以包括信号承载介质72。信号承载介质72可以包括一个或更多个指令73，该指令73在由例如处理器执行时，处理器可以提供以上针对图1-4描述的功能。例如，指令73可以包括：用于扫描显示设备的二维码图像的一个或多个指令；用于对所述二维码图像进行解析，获取所述显示设备的标识的一个或多个指令；以及用于向与所述标识对应的所述显示设备发送连接请求，以建立与所述显示设备之间的无线显示连接的一个或多个指令。因此，例如，参照图3，无线显示连接装置可以响应于指令73来进行图1中所示的步骤中的一个或更多个。
在一些实现中，信号承载介质72可以包括计算机可读介质74，诸如但不限于硬盘驱动器、压缩盘(CD)、数字通用盘(DVD)、数字带、存储器等。在一些实现中，信号承载介质72可以包括可记录介质75，诸如但不限于存储器、读/写(R/W)CD、R/W DVD等。在一些实现中，信号承载介质72可以包括通信介质76，诸如但不限于数字和/或模拟通信介质(例如，光纤线缆、波导、有线通信链路、无线通信链路等)。因此，例如，计算机程序产品71可以通过RF信号承载介质72传送给无线显示连接装置的一个或多个模块，其中，信号承载介质72由无线通信介质(例如，符合IEEE802.11标准的无线通信介质)传送。
本申请实施例的计算机程序产品，通过扫描显示设备的二维码图像，根据获取到的显示设备的标识向对应的显示设备发送连接请求，以建立与显示设备之间的无线显示连接，实现了简单快速的在两个显示设备之间建立无线显示连接。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到各实施方式可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件。基于这样的理解，上述技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该 计算机软件产品可以存储在计算机可读存储介质中，如ROM/RAM、磁碟、光盘等，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行各个实施例或者实施例的某些部分所述的方法。
最后应说明的是：以上各实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述各实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的范围。

Claims (9)

  1. 一种无线显示连接方法，其特征在于，包括：
    扫描显示设备的二维码图像；
    对所述二维码图像进行解析，获取所述显示设备的标识；
    向与所述标识对应的所述显示设备发送连接请求，以建立与所述显示设备之间的无线显示连接。
  2. 根据权利要求1所述的方法，其特征在于，还包括：
    对所述二维码图像进行解析，获取监听信道信息和/或无线安全设置WPS连接方式；
    所述向与所述标识对应的所述显示设备发送连接请求包括：
    通过与所述监听信道信息对应的监听信道和/或采用所述WPS连接方式向与所述标识对应的所述显示设备发送连接请求。
  3. 根据权利要求2所述的方法，其特征在于，所述WPS连接方式为个人识别码PIN连接方式。
  4. 根据权利要求3所述的方法，其特征在于，还包括：
    对所述二维码图像进行解析，获取PIN密钥；
    所述向与所述标识对应的所述显示设备发送连接请求之后还包括：
    响应于所述显示设备发送的密钥请求，将所述PIN密钥发送至所述显示设备。
  5. 一种无线显示连接装置，其特征在于，包括：
    扫描模块，用于扫描显示设备的二维码图像；
    解析模块，用于对所述二维码图像进行解析，获取所述显示设备的标识；
    发送模块，用于向与所述标识对应的所述显示设备发送连接请求，以建立与所述显示设备之间的无线显示连接。
  6. 根据权利要求5所述的装置，其特征在于，所述解析模块还用于：
    对所述二维码图像进行解析，获取监听信道信息和/或无线安全设 置WPS连接方式；
    所述发送模块具体用于：
    通过与所述监听信道信息对应的监听信道和/或采用所述WPS连接方式向与所述标识对应的所述显示设备发送连接请求，以建立与所述显示设备之间的无线显示连接。
  7. 根据权利要求5所述的装置，其特征在于，所述WPS连接方式为个人识别码PIN连接方式。
  8. 根据权利要求7所述的装置，其特征在于，所述解析模块还用于：
    对所述二维码图像进行解析，获取PIN密钥；
    所述发送模块还用于：
    在所述向与所述标识对应的所述显示设备发送连接请求之后，响应于所述显示设备发送的密钥请求，将所述PIN密钥发送至所述显示设备。
  9. 一种终端设备，其特征在于，包括如权利要求5-8任一项所述的无线显示连接装置。
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