WO2014048221A1 - Procédé et système de transfert de fichier inter-dispositif - Google Patents

Procédé et système de transfert de fichier inter-dispositif Download PDF

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Publication number
WO2014048221A1
WO2014048221A1 PCT/CN2013/082727 CN2013082727W WO2014048221A1 WO 2014048221 A1 WO2014048221 A1 WO 2014048221A1 CN 2013082727 W CN2013082727 W CN 2013082727W WO 2014048221 A1 WO2014048221 A1 WO 2014048221A1
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WO
WIPO (PCT)
Prior art keywords
file
network device
file transfer
network
link address
Prior art date
Application number
PCT/CN2013/082727
Other languages
English (en)
Chinese (zh)
Inventor
梁捷
付传立
何小鹏
俞永福
朱顺炎
黄荣海
Original Assignee
广州市动景计算机科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广州市动景计算机科技有限公司 filed Critical 广州市动景计算机科技有限公司
Publication of WO2014048221A1 publication Critical patent/WO2014048221A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • H04W4/21—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel for social networking applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]

Definitions

  • the present invention relates to the field of Internet technologies, and in particular, to a cross-device file transmission method and system.
  • BACKGROUND Currently, if a user wants to transfer a network file or a local file on a computer to a mobile terminal (for example, a mobile terminal, a tablet, etc.), a method generally used to download a network file to a local device (local file does not need this process) And then send to the mobile terminal through the data line or Bluetooth; or use the cloud storage tool to synchronize the file to the mobile terminal through the cloud relay.
  • the use of data lines or Bluetooth transmission is often limited to the need for data lines around, or the device needs to have Bluetooth function, and it is also very cumbersome to operate.
  • the present invention provides a cross-device file transmission method and system, which enables a download link address to be conveniently and quickly transferred between network devices, can perform device matching based on gravity sensing of the mobile terminal, and performs file transfer simply and quickly. , simplify the user's operation process, and make the operation process interesting.
  • a cross-device file transmission method including the following steps: The background server separately receives file transmission requests of two network devices through a network, where The file transfer request of the first network device is accompanied by a download link address of the file; when the background server determines that the file transfer request of the two network devices meets the matching condition, the download link address is transmitted to the second network device, and the second network device Download the file according to the download link address.
  • the first network device is a computer, and after the user senses that the user touches the designated button on the computer keyboard, the computer sends a file transmission request to the background server;
  • the second network device is a mobile terminal, and the mobile terminal captures The change in gravitational acceleration sends a file transfer request to the background server when the gravitational acceleration exceeds a preset value.
  • the mobile terminal and the computer are triggered to send a file transfer request to the background server by touching the mobile terminal to a designated button on the keyboard of the computer.
  • a file transfer page or an application is opened on a network device, and a file transfer trigger operation is sensed by a page or an application, and a file transfer request is respectively sent to the background server.
  • a file transfer trigger operation is sensed by a page or an application, and a file transfer request is respectively sent to the background server.
  • the matching condition includes: two network devices are located under the same Internet Protocol (IP) address; and the time difference of sending the file transmission request is less than a preset time difference.
  • IP Internet Protocol
  • a cross-device file transfer system including a background server, where the background server includes: a matching module, configured to respectively receive file transfer requests of two network devices through a network, and to two network devices The file transfer request is matched; wherein, the file transfer request of the first network device is accompanied by a download link address of the file; the push module is set to obtain the download link address when the match is successful, and the download link address is transmitted to the first The second network device enables the second network device to download the file according to the download link address.
  • the first network device is a computer, and after the user senses that the user touches the designated button on the computer keyboard, the computer sends a file transmission request to the background server;
  • the second network device is a mobile terminal, and the mobile terminal captures The change in gravitational acceleration sends a file transfer request to the background server when the gravitational acceleration exceeds a preset value.
  • the background server includes a storage module, and when the first network device needs to transmit the local file to the second network device, uploading the local file of the first network device to the storage module for storage, A download link address is generated to enable the first network device to attach the download link address to the file transfer request sent by the first network device.
  • the matching module is configured to: when the background server matches the requests of the two network devices, if the two network devices are located under the same IP address, and the time difference of the sending request is less than the preset time difference, The match was successful.
  • the invention provides a cross-device file transfer method and system, which enables a download link address to be conveniently and quickly transferred between network devices, and can utilize device self-characteristics to perform device matching by gravity sensing of the mobile terminal, and then push data from the background.
  • the mobile terminal can download the network file or the computer local file to the mobile terminal with a single touch on the computer keyboard, and the file transfer can be performed simply and quickly without an account, which simplifies the user's operation process and simultaneously The operation process is also interesting.
  • FIG. 1 is a schematic structural diagram of a cross-device file transmission system according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart of triggering a file transmission request on a mobile terminal according to an embodiment of the present invention
  • the background server system 10 includes: a matching module 11 configured to receive file transmission requests of two network devices through the network, and match file transmission requests of the two network devices;
  • the download link address of the file is attached to the file transfer request of the network device;
  • the pushing module 12 is configured to obtain the download link address if the matching is successful, and transmit the download link address to the second network device, so that the second network device can download the file according to the download link address.
  • the first network device is the computer 30.
  • the computer 30 After the user 30 senses that the user touches the designated button on the keyboard of the computer 30, the computer 30 sends a file transmission request to the background server system 10; the second network device is the mobile terminal 20.
  • the mobile terminal 20 captures a change in the gravitational acceleration, and transmits a file transfer request to the background server system 10 when the gravitational acceleration exceeds a preset value.
  • the background server system 10 further includes: a storage module 13, when the first network device needs to transfer the local file to the second network device, uploading the local file of the first network device to the storage module 13 for storage, and generating a download link address, so that The first network device can attach the download link address to the file transfer request sent by the first network device.
  • the matching module 11 is configured to perform matching when the background server system 10 matches the requests of the two network devices, if the two network devices are located under the same IP address, and the time difference of the sending request is less than the preset time difference.
  • the idea of the embodiment of the present invention is: When a user wants to transfer a network file or a computer local file to a mobile terminal (for example, a mobile phone) on a computer (PC), the user only needs to touch the space key of the computer keyboard on the mobile terminal (also For any other key, as long as it does not conflict with other shortcut keys on the page.
  • the computer uses the space bar to trigger the request, and the mobile terminal (for example: mobile phone) passes Capturing the change of the gravity acceleration of the mobile terminal triggers the request, and the request of the two devices is sent to the background server system
  • the mobile terminal 10 matches, and then the download request from the computer is transmitted to the matched mobile terminal.
  • the mobile terminal 20 and the computer 30 simultaneously open a specific page (or open an application), and the mobile terminal or the computer interacts with the server through the JS code of the page.
  • the download address on the computer 30 is actually transmitted to the matching mobile terminal 20.
  • the mobile terminal browser accesses the download address, it directly enters the download process. If it is a local file on the computer, it is also uploaded to the background server system 10, and a temporary download address is generated and transmitted to the mobile terminal.
  • the file transmission system is a set of services deployed in an IDC (Internet Data Center) computer room, including a background server system 10, and the mobile terminal 20 and the computer 30 respectively access the service page.
  • the background server system 10 interacts.
  • the working principle of each module of the cross-device file transfer system is as follows: Matching Module 11
  • the matching module 11 matches different devices by setting conditions (request time and request IP address) to determine both ends of the file transfer.
  • the matching module 11 can process the requests sent from the computer 30 and the mobile terminal 20 to match the computer 30 and the mobile terminal 20 with the IP address and the request time.
  • the specific matching rules are as follows: The computer and mobile terminal requests under the same IP address match by time difference, and the two requests with the smallest time difference are matched. At the same time, the time difference cannot exceed 5s.
  • the push module 12 pushes the file from one device to another after receiving the matching result of the matching module 11.
  • the push module 12 is responsible for pushing the download link sent by the computer 30 to the mobile terminal 20 that the matching module 11 matches the computer 30.
  • the browser opens the download address and enters the download process.
  • the storage module 13 uploads the local file of the computer 30 to the storage module 13 for storage when the computer 30 needs to transfer the local file to the mobile terminal 20, and generates a download link address, so that the computer 30 can attach the download link address to the file sent by the computer 30. In the transfer request.
  • the triggering module includes: a triggering module of the mobile terminal 20 and a triggering module of the computer 30.
  • the triggering module is configured to trigger a request on a different device, and the mobile terminal (for example, a mobile phone) triggers a request by calculating a gravity acceleration of the device, and the computer triggers by responding to a space bar.
  • request. 2 is a schematic flowchart of triggering a file transfer request on a mobile terminal according to an embodiment of the present invention.
  • Step S101 A mobile terminal with a built-in gravity sensor module transmits gravity acceleration data to a mobile terminal operating system for recording
  • Step S102 Mobile terminal
  • the gravitational acceleration data of the gravity sensor module is obtained through a system application programming interface (API) by touching the JS code of the web application (web-based system and application);
  • step S103 when the gravitational acceleration exceeds a certain value, A request is sent to the background server system 10.
  • the computer triggers a request to the background server system 10 by touching the JS code of the prompt page and responding to the computer space bar operation. As shown in FIG.
  • an embodiment of the present invention further provides a cross-device file transmission method, including the following steps:
  • the background server system 10 separately receives the file transfer request of the two network devices through the network, wherein the file transfer request of the first network device is accompanied by the download link address of the file; the background server system 10 determines the file transfer request of the two network devices.
  • the matching condition is met, the download link address is transmitted to the second network device, and the file is downloaded according to the download link address in the second network device.
  • the matching conditions include: two network devices are located under the same IP address; and the time difference of sending the file transmission request is less than the preset time difference.
  • the first network device is a computer 30.
  • the computer 30 After the user 30 senses that the user touches the designated button on the keyboard of the computer 30, the computer 30 sends a file transfer request to the background server system 10; the second network device is the mobile terminal 20, and the mobile terminal 20 captures the gravity.
  • the change in acceleration sends a file transfer request to the background server system 10 when the gravitational acceleration exceeds a preset value.
  • the manner in which the mobile terminal 20 is touched on the designated button on the keyboard of the computer 30 can be used to simultaneously trigger the mobile terminal 20 and the computer 30 to send a file transfer request to the background server system 10.
  • the file transfer page or the application is opened on the network device, and the file transfer triggering operation is perceived by the page or the application, and the file transfer request is sent to the background server system 10 respectively.
  • FIG. 3 is a flowchart of a cross-device file transfer operation according to an embodiment of the present invention.
  • Step S201 A user accesses a specific site to download a file on a computer;
  • Step S202 After the user selects a touch on the computer to download, enter Go to the operation prompt page, start the trigger module, enter the preparation state;
  • Step S203 Start the touch-to-download application on the mobile terminal, start the gravity sensing capture module, touch the mobile terminal is a web app (page);
  • Step S204 The mobile terminal (for example, a mobile phone) taps the space bar of the computer keyboard;
  • Step S205 the computer sends a request to the server in response to the corresponding space bar;
  • Step S206 The mobile terminal simultaneously recognizes the acceleration of gravity through the gravity sensing capture module;
  • Step S207 The mobile terminal sends a request to the background server system 10;
  • Step S208 The matching module 11 intelligently matches the request sent by the different device, and determines the two devices to be paired by using the time, IP address and other dimensions, and the specific matching rule description is performed.
  • the computer and the mobile terminal access the same WIFI access point, or the computer uses wired access, and the mobile terminal accesses with WIFI, and the wired and WIFI belong to the same IP address.
  • the download request match is based on the IP address and the time is supplemented by the double matching rule.
  • the computer request and the mobile terminal request under the same IP address are regarded as the matching range, and then according to the request time, the computer with the latest request interval is requested.
  • Step S209 The pushing module 12 according to the matching result of the matching module 11
  • the download request of the computer is pushed to the mobile terminal
  • Step S210 The mobile terminal confirms the download request and starts downloading.
  • the touch-and-match operation is performed between the mobile terminal (for example, a mobile phone) and a computer (for example, a PC).
  • the principle is that the mobile terminal and the PC end simultaneously send a request to the background server system 10 in the process of touching and then perform matching. .
  • Touching the cloud download is actually pushing the file on the PC, or the download request, to the mobile phone to download.
  • the download site will transfer the download address of the current download resource to the touch-to-cloud download service. If it is a local file, it is first uploaded to the background server system 10 to generate a temporary download link. Touch the cloud download service to push this download link to the mobile phone. Determine which mobile phone to push by touching this process.
  • the specific implementation is: trigger the PC and the mobile terminal to send a request to the server by touching it (requires mobile phone) Both the terminal and the PC open a page at the same time.
  • the PC uses the space bar to set other key trigger requests.
  • the background server system 10 Match the rules to pair the device). After determining the paired device, the server pushes the download link of the previous PC to the matching mobile phone. When the mobile browser opens the download link, it will enter the download process, and the user can download the file to the mobile phone after confirmation. In summary, the key to this process is to complete the device matching process. Then push the download link on the PC to the matching mobile terminal.

Abstract

L'invention porte sur un procédé et un système de transfert de fichier inter-dispositif. Le procédé comprend les opérations suivantes : un serveur d'arrière-plan reçoit respectivement des requêtes de transfert de fichier de deux dispositifs de réseau par l'intermédiaire d'un réseau, la requête de transfert de fichier d'un premier dispositif de réseau véhiculant une adresse de lien de téléchargement d'un fichier; et lorsqu'il détermine que les requêtes de transfert de fichier des deux dispositifs de réseau satisfont une condition d'appariement, le serveur d'arrière-plan envoie l'adresse de lien de téléchargement à un second dispositif de réseau, et télécharge le fichier conformément à l'adresse de lien de téléchargement dans le second dispositif de réseau. Le premier dispositif de réseau peut être un ordinateur; et le second dispositif de réseau peut être un terminal mobile, le terminal mobile capture les variations de l'accélération de la gravité, et lorsque l'accélération de la gravité dépasse une valeur préréglée, le terminal mobile déclenche la requête de transfert de fichier. Avec la présente invention, une adresse de lien de téléchargement peut être commodément et rapidement transmise entre des dispositifs de réseau, et un appariement de dispositifs peut être effectué sur la base de la détection de gravité d'un terminal mobile de manière à effectuer un transfert de fichier d'une manière simple et rapide, et ainsi le flux de travail d'un utilisateur est simplifié.
PCT/CN2013/082727 2012-09-26 2013-08-30 Procédé et système de transfert de fichier inter-dispositif WO2014048221A1 (fr)

Applications Claiming Priority (2)

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CN2012103651289A CN102891891A (zh) 2012-09-26 2012-09-26 跨设备文件传输方法和系统
CN201210365128.9 2012-09-26

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