WO2019237439A1 - 一种移动设备连接装置及移动设备远距离即插系统 - Google Patents

一种移动设备连接装置及移动设备远距离即插系统 Download PDF

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WO2019237439A1
WO2019237439A1 PCT/CN2018/094340 CN2018094340W WO2019237439A1 WO 2019237439 A1 WO2019237439 A1 WO 2019237439A1 CN 2018094340 W CN2018094340 W CN 2018094340W WO 2019237439 A1 WO2019237439 A1 WO 2019237439A1
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Prior art keywords
mobile device
wifi
long
distance
receiver
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PCT/CN2018/094340
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English (en)
French (fr)
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郑建章
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深圳市炬力北方微电子有限公司
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Application filed by 深圳市炬力北方微电子有限公司 filed Critical 深圳市炬力北方微电子有限公司
Priority to US16/325,251 priority Critical patent/US11405270B2/en
Publication of WO2019237439A1 publication Critical patent/WO2019237439A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • H04L41/0809—Plug-and-play configuration
    • 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
    • H04N21/41—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
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • 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 or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
    • H04N21/43632—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wired protocol, e.g. IEEE 1394
    • H04N21/43635—HDMI
    • 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 or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
    • H04N21/43637—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64707—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless for transferring content from a first network to a second network, e.g. between IP and wireless
    • 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 present invention relates to the field of mobile communications, and in particular, to a long-distance plug-in system for mobile devices.
  • the present invention proposes a mobile device connection device and a mobile device long-distance plug-in system, which can realize instant plug-in and plug-in, and can also overcome the distance limitation, and has a good user experience.
  • the present invention provides a mobile device connection device, which includes a USB interface connected to the mobile device and a communication module for wireless communication with Wifi AP.
  • the mobile device connection device implements wireless communication with the outside world through Wifi AP.
  • the present invention further provides a long-distance plug-in system for a mobile device, comprising the mobile device connection device according to claim 1, a Wifi AP that communicates with the mobile device connection device, and Wifi and Wifi AP A receiver for communication and a display device connected to the receiver.
  • the display device and the receiver are connected through HDMI.
  • the display device is a projection screen.
  • a storage module is provided in the mobile device connection device, and the storage module stores information of all receivers matching the mobile device connection device.
  • the mobile device connection device and the Wifi AP are always connected.
  • the mobile device is connected to the receiver in real time by inserting the USB interface into the USB interface.
  • the invention provides a mobile device connection device, which includes a USB interface connected to the mobile device and a communication module for wireless communication with Wifi AP.
  • the mobile device connection device implements wireless communication with the outside world through Wifi AP. It can realize instant plug and unplug, and it can also overcome the distance limitation, and has a good user experience.
  • FIG. 1 is a schematic structural diagram of a long-distance plug-in system for a mobile device according to the present invention.
  • the present invention provides a mobile device connection device TX and a mobile device long-distance plug system using the mobile device connection device TX.
  • the mobile device connecting device TX is provided with a communication module for inserting a USB interface of the mobile device and a Wifi connection.
  • the long-distance plug-in system for a mobile device specifically includes a mobile device, a mobile device connection device TX, a Wifi AP (Wireless Access Point) for Wifi connection, a receiver connected to a display device for processing real data, and Display device.
  • a mobile device connection device TX a mobile device connection device for Wifi connection
  • a Wifi AP Wireless Access Point
  • the display device is a projection screen, and after the receiver processes the data, it is connected through HDMI (High Definition Multimedia Interface) and output to the projection screen to realize image display.
  • HDMI High Definition Multimedia Interface
  • the mobile device is inserted into the mobile device connection device TX through USB, and the mobile device connection device TX is connected to the Wifi AP through wireless Wifi. So as to achieve wireless connection with the receiver connected to the same Wifi network.
  • a storage module is provided in the mobile device connection device TX, and the mobile device connection device TX stores data of all receivers matched with itself in the storage module. In this way, the mobile device connection device TX and the receiver need only be paired once.
  • the mobile device connection device TX and the Wifi AP are in a constant connection state. In this way, when the mobile device is inserted into the USB interface of the mobile device connection device TX through the USB, an instant connection can be achieved.
  • the mobile device connection device TX and the receiver are connected via wifi, it can break through the distance limitation of the traditional product data cable. At the same time, the USB mobile device connection device TX can be quickly plugged and unplugged.
  • the invention provides a mobile device connection device and a mobile device long-distance plug-in system.
  • the mobile device connection device includes a USB interface connected to the mobile device and a communication module for wireless communication with Wifi AP.
  • the mobile device connection device realizes wireless communication with the outside world through Wifi AP. communication. It can realize instant plug and unplug, and it can also overcome the distance limitation, and has a good user experience.

Abstract

一种移动设备连接装置及移动设备远距离即插系统，包括与移动设备相连的USB接口和与Wifi AP进行无线通信的通信模块，所述移动设备连接装置通过Wifi AP与外界实现无线通讯，可以实现即时插拔，同时也可以克服距离限制，具有很好的用户体验。

Description

一种移动设备连接装置及移动设备远距离即插系统 技术领域
本发明涉及移动通信领域，尤其涉及一种移动设备远距离即插系统。
背景技术
为了生活或工作的需要，有时候需要将移动设备的影像投影到荧幕，目前将移动设备投影的屏幕的方式主要有两种，一种为通过wifi的方式与接收器连接并投射，采用这种方式每次更换新的设备投影时需要与接收器设置SSID与密码，并且要确定移动设备与对应的wifi相匹配；另一种为通过USB接口实现移动设备与接收器的连接。但是这种方法受到距离的限制，通常是受限于USB线的长度，即在1-2公尺之间，无法实现远距离的投影，使用起来很不方便。
因此，实有必要提供一种新的移动设备远距离即插系统以解决上述问题。
发明内容
有鉴于此，本发明提出一种移动设备连接装置及移动设备远距离即插系统，可以实现即时插拔，同时也可以克服距离限制，具有很好的用户体验。
为解决上述问题，本发明提供一种移动设备连接装置，包括与移动设备相连的USB接口和与Wifi AP进行无线通信的通信模块，所述移动设备连接装置通过Wifi AP与外界实现无线通讯。
为解决上述问题，本发明还提供一种移动设备远距离即插系统，包括如权利要求1所述的移动设备连接装置、与所述移动设备连接装置进行通信的Wifi AP、通过Wifi与Wifi AP进行通信的接收器以及与所述接收器相连的显示装置。
优选的，所述显示装置与所述接收器通过HDMI相连接。
优选的，所述显示装置为投影屏幕。
优选的，所述移动设备连接装置内设置有存储模块，所述存储模块内储存有与所述移动设备连接装置匹配的所有接收器的信息。
优选的，所述移动设备连接装置与所述Wifi AP处于常连状态。
优选的，所述移动设备通过USB插入所述USB接口即时实现与接收器的连接。
本发明提供一种移动设备连接装置，包括与移动设备相连的USB接口和与Wifi AP进行无线通信的通信模块，所述移动设备连接装置通过Wifi AP与外界实现无线通讯。可以实现即时插拔，同时也可以克服距离限制，具有很好的用户体验。
附图说明
图1为本发明移动设备远距离即插系统的结构示意图。
具体实施方式
为使本发明的目的、技术方案和优点更加清楚。下面将对本发明的技术方案进行清楚完整的描述，显然所描述的实施例是本发明的一部分实施例，而不是全部实施例。基于本发明的实施例，本领域的普通技术人员在没有作出创造性劳动的前提下所获得的所有其他实施例，都属于本发明保护的范围。
参照图1所示，本发明提供一种移动设备连接装置TX和使用该移动设备连接装置TX的移动设备远距离即插系统。
其中移动设备连接装置TX上设置有用于插入移动设备USB接口和用于实现Wifi连接的通信模块。
移动设备远距离即插系统具体包括移动设备、移动设备连接装置TX、用于实现Wifi连接的Wifi AP(无线访问接入点，WirelessAccessPoint)、与显示 装置相连接用于处理现实数据的接收器和显示装置。
在本实施方式中，显示装置为投影屏幕，接收器处理数据后通过HDMI(High Definition Multimedia Interface高清晰度多媒体接口)连接并输出到投影屏幕实现图像的显示。
移动设备通过USB插入到移动设备连接装置TX上，移动设备连接装置TX通过无线Wifi连接到Wifi AP上。从而与连接到同一个Wifi网络的接收器实现无线连接。
移动设备连接装置TX内设置有存储模块，移动设备连接装置TX在所述存储模块内存储与自身匹配过的所有的接收器的资料。这样，移动设备连接装置TX与接收器只需配对一次。在通电的工作状态下，移动设备连接装置TX与所述Wifi AP处于常连状态。这样，当移动设备通过USB插入移动设备连接装置TX的USB接口时，即可以实现即时连接。
由于移动设备连接装置TX与接收器之间通过wifi连接，因此可以突破传统产品用数据连接线在距离上的限制，同时，通过USB移动设备连接装置TX的USB连接，可以实现快速插拔。
本发明提供一种移动设备连接装置及移动设备远距离即插系统，包括与移动设备相连的USB接口和与Wifi AP进行无线通信的通信模块，所述移动设备连接装置通过Wifi AP与外界实现无线通讯。可以实现即时插拔，同时也可以克服距离限制，具有很好的用户体验。
以上实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述实施例对本发明进行了详细的说明，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发明各实施例技术方案的精神和范围。

Claims (7)

  1. 一种移动设备连接装置，其特征在于，包括与移动设备相连的USB接口和与Wifi AP进行无线通信的通信模块，所述移动设备连接装置通过Wifi AP与外界实现无线通讯。
  2. 一种移动设备远距离即插系统，其特征在于,包括如权利要求1所述的移动设备连接装置、与所述移动设备连接装置进行通信的Wifi AP、通过Wifi与Wifi AP进行通信的接收器以及与所述接收器相连的显示装置。
  3. 如权利要求2所述的移动设备远距离即插系统，其特征在于：所述显示装置与所述接收器通过HDMI相连接。
  4. 如权利要求2所述的移动设备远距离即插系统，其特征在于：所述显示装置为投影屏幕。
  5. 如权利要求2所述的移动设备远距离即插系统，其特征在于：所述移动设备连接装置内设置有存储模块，所述存储模块内储存有与所述移动设备连接装置匹配的所有接收器的信息。
  6. 如权利要求5所述的移动设备远距离即插系统，其特征在于：所述移动设备连接装置与所述Wifi AP处于常连状态。
  7. 如权利要求5所述的移动设备远距离即插系统，其特征在于：所述移动设备通过USB插入所述USB接口即时实现与接收器的连接。
PCT/CN2018/094340 2018-06-15 2018-07-03 一种移动设备连接装置及移动设备远距离即插系统 WO2019237439A1 (zh)

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