WO2015062203A1 - 媒体文件的共享方法及系统 - Google Patents

媒体文件的共享方法及系统 Download PDF

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Publication number
WO2015062203A1
WO2015062203A1 PCT/CN2014/074730 CN2014074730W WO2015062203A1 WO 2015062203 A1 WO2015062203 A1 WO 2015062203A1 CN 2014074730 W CN2014074730 W CN 2014074730W WO 2015062203 A1 WO2015062203 A1 WO 2015062203A1
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WIPO (PCT)
Prior art keywords
media file
master device
slave device
sharing
shared
Prior art date
Application number
PCT/CN2014/074730
Other languages
English (en)
French (fr)
Inventor
杨蕊
Original Assignee
惠州Tcl移动通信有限公司
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 惠州Tcl移动通信有限公司 filed Critical 惠州Tcl移动通信有限公司
Priority to ES14812703.8T priority Critical patent/ES2672745T3/es
Priority to EP14812703.8A priority patent/EP3068104B1/en
Priority to US14/432,617 priority patent/US9615195B2/en
Publication of WO2015062203A1 publication Critical patent/WO2015062203A1/zh

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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
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H04B5/72—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2807—Exchanging configuration information on appliance services in a home automation network
    • H04L12/2809—Exchanging configuration information on appliance services in a home automation network indicating that an appliance service is present in a home automation network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2807—Exchanging configuration information on appliance services in a home automation network
    • H04L12/2812—Exchanging configuration information on appliance services in a home automation network describing content present in a home automation network, e.g. audio video content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L2012/2847—Home automation networks characterised by the type of home appliance used
    • H04L2012/2849—Audio/video appliances
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/20—Master-slave selection or change arrangements

Definitions

  • the present invention relates to the field of digital living network technologies, and in particular, to a method and system for sharing media files.
  • DLNA Digital Living Network Alliance, Digital Living Network Alliance technology is a network information technology designed to solve the problem of interconnecting multiple broadcast devices through wireless networks such as local area networks to achieve unlimited sharing of media files.
  • DLNA enables intelligent interaction of media files between various playback devices such as mobile phones, computers, and televisions through wireless networks, enabling real-time sharing of screens of multiple playback devices, thereby enabling multiplayer entertainment and collaboration.
  • the user when the DLNA technology is used to implement media file sharing between the master device and the slave device, the user needs to open and enter the wireless network and the DLNA application, and enter a layer of operation directory to find the shared media file. Then, the slave device in the connected state is searched through the wireless network, and one of the shared ones is selected and connected. Then, after the connection is established, the slave device is subjected to multiple directory operations to obtain the shared media file, and then the sharing can be performed. It can be seen that the prior art method for implementing the sharing of media files by using DLNA technology is cumbersome, and it is easy to cause errors in user operations.
  • the technical problem to be solved by the present invention is to provide a method and system for sharing media files, which can quickly realize file sharing, which is extremely simple in operation and high in accuracy.
  • a technical solution adopted by the present invention is to provide a method for sharing a media file, including: presetting and saving a default local area network, a DLNA application, and a media file for sharing, wherein the local area network is a WiFi network.
  • the step of establishing a shared pairing relationship between the master device and the slave device in the DLNA application includes: acquiring a slave device in a connected state in the DLNA application; matching the type of the slave device with the type of the media file to be shared by the master device And establish a shared pairing relationship between the master device and the slave device after the matching is successful.
  • the step of receiving the media file sent by the master device from the device and the step of completing the processing of the media file include: matching the type of the slave device with the type of the media file, and if the matching is successful, completing the processing of the media file; If the match fails, a warning message is issued to remind the slave that the media file is not recognized.
  • another technical solution adopted by the present invention is to provide a method for sharing a media file, including: presetting and saving a default local area network, a DLNA application, and a media file for sharing; establishing in a DLNA application A shared pairing relationship between the master device and the slave device; generating an NFC trigger tag built in the master device according to the local area network, the DLNA application, the media file, and the shared pairing relationship; the master device starts the NFC trigger tag through the NFC sensing operation; the master device and the slave device are based on The NFC triggers the label to enter the default local area network and the DLNA application, and completes the shared pairing according to the shared pairing relationship; the slave device receives the media file sent by the master device, and completes the processing of the media file.
  • the step of establishing a shared pairing relationship between the master device and the slave device in the DLNA application includes: acquiring a slave device in a connected state in the DLNA application; matching the type of the slave device with the type of the media file to be shared by the master device And establish a shared pairing relationship between the master device and the slave device after the matching is successful.
  • the master device and the slave device both have a display screen, and the processing of the media file by the slave device includes: displaying an operation interface for controlling the display content of the slave device display screen on the display screen of the master device, to perform the media file by the master device Processing; or, the operation interface is displayed on the display screen of the slave device, and the media file is processed by the slave device.
  • the step of receiving the media file sent by the master device from the device and the step of completing the processing of the media file include: matching the type of the slave device with the type of the media file, and if the matching is successful, completing the processing of the media file; If the match fails, a warning message is issued to remind the slave that the media file is not recognized.
  • the local area network is a WiFi network
  • the primary device is a mobile phone
  • the secondary device is a television, or the primary device is a television, and the secondary device is a mobile phone.
  • a media file sharing system including a master device and a slave device
  • the master device includes: a first sharing setting module, a first contact sensing module, and a shared transmission.
  • the module includes a second shared setting module, a second contact sensing module, a receiving module, and a processing module, wherein the first shared setting module and the second contact sensing module are configured to be preset and saved in the master device and the slave device, respectively.
  • the default local area network, DLNA application, and media files are shared, and the shared pairing relationship between the master device and the shared slave device is established in the DLNA application, and the built-in master is generated according to the local area network, the DLNA application, the media file, and the shared pairing relationship.
  • the NFC trigger tag of the device; the first contact sensing module and the second contact sensing module are used to start the NFC trigger tag built in the main device by the NFC sensing operation, so that the master device and the slave device enter the preset local area network and the DLNA application.
  • sharing The transmission module is configured to send the media file to be shared to the receiving module, so that the processing module completes processing of the media file.
  • the first sharing setting module is further configured to acquire a slave device in a connected state in the DLNA application, and match the type of the slave device with a type of the media file to be shared by the master device, so as to establish the master device and the slave after the matching succeeds.
  • the main device is provided with a first display screen
  • the slave device is provided with a second display screen for displaying an operation interface for controlling the display content of the second display screen to process the media file by the master device.
  • the main device further includes a reminding module, and the processing module matches the type of the device with the type of the received media file. If the matching is successful, the reminding module is used to notify the main device, and if the matching fails, the reminding module is used to The master sends a warning message to remind the slave that the media file cannot be processed.
  • the local area network is a WiFi network
  • the primary device is a mobile phone
  • the secondary device is a television, or the primary device is a television, and the secondary device is a mobile phone.
  • the invention has the beneficial effects that the present invention differentiates the shared local area network, the DLNA application, the media file, and the shared pairing relationship between the master device and the slave device, and generates the NFC built in the master device according to the prior art.
  • the tag is triggered so that the NFC trigger tag can be activated only by the NFC sensing operation when the sharing is required, so that the master device and the slave device automatically enter the default local area network and the DLNA application and complete the sharing pairing, and the media is automatically performed between the two.
  • the file is transmitted and processed, so that the sharing of media files can be realized simply, quickly and accurately.
  • FIG. 1 is a flowchart of a method for sharing a media file according to a first embodiment of the present invention
  • FIG. 2 is a flowchart of generating an NFC trigger tag in a method for sharing a media file according to a third embodiment of the present invention
  • FIG. 3 is a flowchart of media file sharing in a method for sharing a media file according to a fourth embodiment of the present invention.
  • FIG. 4 is a schematic block diagram of an embodiment of a media file sharing system of the present invention.
  • the present invention mainly provides a method for sharing media files, which is mainly generated by pre-generating NFC according to a local area network, a DLNA application, a media file to be shared, and a shared pairing relationship between a master device and a slave device.
  • Field Communication, short-range wireless communication technology trigger tag only need to trigger or start NFC trigger tag through NFC sensing operation in subsequent sharing, so that the master device and the slave device automatically call their respective background programs to enter the default local area network and DLNA.
  • the application automatically transfers the media files between the two after the shared pairing is completed, thereby achieving the purpose of simple, fast, and accurate media file sharing.
  • FIG. 1 is a flow chart showing a method of sharing a media file according to a first embodiment of the present invention.
  • the sharing method of this embodiment mainly includes:
  • Step S11 Preset and save the default local area network, DLNA application and media file for sharing.
  • the local area network is preferably a WiFi network
  • the primary device is a mobile phone
  • the secondary device is a television
  • the primary device is a television
  • the secondary device is a mobile phone
  • the master and slave devices are not limited to mobile phones or televisions, and may be any terminal device with DLNA access function, including various playback and processing devices such as tablet computers (PADs), PCs, stereos, and portable communication devices.
  • PADs tablet computers
  • PCs personal computer
  • stereos stereos
  • portable communication devices portable communication devices.
  • the preset and saved local area network preferably includes the name of the local area network, account number, password, and paired device MAC (Medium Access Control, media access control, address and other information
  • the DLNA application preferably includes the name of the DLNA application and the name information of each device connected thereto
  • the media file preferably includes the file name, file format, and memory size of the file to be shared. And other information.
  • Step S12 Establish a shared pairing relationship between the master device and the slave device in the DLNA application.
  • the method for establishing a shared pairing relationship is preferably: the user confirms in advance that the master device and the slave device that performs media file sharing are all connected devices in the default DLNA application, and then directly define the two by manual input. Shared pairing relationship.
  • the method for establishing a shared pairing relationship may be: the user searches for and enters the local area network and the DLNA application in step S11 by turning on the wireless network access function of the master device in advance.
  • the underlying service component of the DLNA application automatically adds the master device to the DLNA shared device group in the DLNA application, and acquires all DLNA device (ie, slave device) information in which the connection state is available and forms a shortcut list.
  • the shortcut list includes the names of the respective slave devices or their corresponding icons.
  • the user selects a slave device through the shortcut list, and the master device automatically matches the type of the slave device with the type of the media file to be shared (ie, the file format) to determine whether the slave device can process the media file. If yes, the match is successful, and the shared pairing relationship between the master device and the slave device is established; if not, the user is prompted to re-select until the match is successful.
  • the user manually selects a slave device based on the type of media file to be shared, and does not perform a match to establish a shared pairing relationship.
  • Step S13 Generate an NFC trigger tag built in the master device according to the local area network, the DLNA application, the media file, and the shared pairing relationship.
  • the representation of the NFC trigger tag is preferably a data packet.
  • the name of the local area network is china.net
  • the name of the DLNA application is ce.dlna
  • the name of the media file to be shared is wispro.rmvb
  • the shared pairing relationship is paired with the main device no.a and the slave device no.b.
  • the generated data packet can be china.net-ce.dlna-wispro.rmvb-no.a-no.b.
  • the above names can also be converted into corresponding codes, such as china.net corresponding code 001, ce.dlna corresponding code 002, wispro.rmvb corresponding code 003, no.a corresponding code 004, no.b corresponding code 005, thereby
  • the generated packet is 001002003004005006. It should be noted that the foregoing examples are only for description, and are not limited thereto. The field may be further limited according to actual needs, for example, other names may be adjusted in the corresponding order in the data packet.
  • an NFC trigger tag may be set to include one or more data packets, and only each data packet includes a local area network, a DLNA application, and a media file. And information about the master and slave with shared pairing. Further, in other embodiments, the NFC trigger tag may also be disposed in the slave device.
  • Step S14 The master device starts the NFC trigger tag by using an NFC sensing operation.
  • the NFC sensing operation of the embodiment specifically represents a contact or proximity non-contact inductive swipe action between the main device and the slave device, that is, a traditional fool-like swipe operation.
  • Step S15 The master device and the slave device enter the default local area network and the DLNA application according to the NFC trigger tag, and complete the sharing pair according to the shared pairing relationship.
  • the master device and the slave device After the NFC trigger tag is activated, the master device and the slave device turn on their respective network access functions, search for and enter the default local area network and DLNA application in the NFC trigger tag, and the master device searches for the shared pairing relationship according to the preset shared pairing relationship in the DLNA application. From the device, the pairing is completed.
  • the shared pairing relationship of this embodiment actually means that the sharing of media files can be performed between the master device and the slave device in the same DLNA application.
  • Step S16 The slave device receives the media file sent by the master device, and completes processing the media file.
  • the embodiment still needs to receive the media file sent by the master device after the slave device receives the media file.
  • the type of the device from the type of the media file, if the matching is successful, the media file is processed, and if the matching fails, a warning message is issued to remind the user that the media file cannot be recognized by the device and is re-selected.
  • the processing of the media file is specifically: displaying an operation interface and preview for displaying the content displayed on the display screen of the slave device on the display screen of the master device.
  • the information is sent through the displayed operation interface, and the slave device responds to the processing instruction of the master device, thereby implementing the processing of the media file by the master device.
  • the operation interface is displayed on the display screen of the slave device, and the media file is processed by the slave device.
  • the processing of the media file includes playing, pausing, deleting, fast forwarding, fast rewinding, switching to the upper/next media file playing, jumping to a certain playing position to continue playing, and the volume becoming larger or smaller.
  • the present embodiment combines the NFC sensing technology and the DLNA application technology, and presets a default local area network, a DLNA application, a media file, and a shared pairing relationship between the master device and the slave device to generate an NFC trigger tag. Therefore, the media file can be automatically transferred by a simple swipe action, thereby enabling simple, fast and accurate sharing of media files.
  • the present invention also provides a method of sharing a media file of the second embodiment, which is described on the basis of the first embodiment.
  • the difference between this embodiment and the first embodiment is that:
  • the media file is not preset in step S11, and the corresponding NFC trigger tag generated in step S13 does not have information such as the name of the media file.
  • the media file sent by the master device is received by the near field communication transmission when the slave device of the first embodiment is operated by the NFC sensing operation, but is transmitted through the wireless network, Bluetooth data transmission, infrared transmission, and the like. Field communication technology completes the reception of media files.
  • the embodiment can enable the user to select different media files for sharing flexibly and multiple times after an NFC sensing operation, thereby avoiding pre-generating corresponding NFC trigger tags before each sharing, thereby making the operation more complete. simple.
  • the present invention also provides a method of sharing a media file of the third embodiment, which is described on the basis of the first embodiment.
  • the process of generating an NFC trigger tag as shown in FIG. 2, mainly includes:
  • Step S21 Search and select the default local area network when sharing.
  • the user opens the wireless network access function of the master device through the setting interface (for example, the one-touch sharing setting interface), and searches after the preparation steps before searching for the current network, confirming the normal working of the network, and asking whether to immediately connect to the network, etc. It also displays all the local area networks that are currently available. The user selects one of them and makes the master device access the local area network.
  • the setting interface for example, the one-touch sharing setting interface
  • Step S22 Preset and save the default DLNA application and the slave device when sharing.
  • the user After confirming that the master device accesses the local area network, the user inputs information such as the name of the DLNA application to be shared and the name of the slave device through the manual setting interface.
  • Step S23 Verify that the information of the default slave device is correct.
  • the master device After the master device accesses the local area network, it searches for the slave device preset in step S22 through the related application or the underlying service component in the DLNA application, and obtains the local area network, DLNA application, etc. of the setting after searching the slave device. information.
  • Step S24 Generate an NFC trigger tag.
  • the master device If the information such as the local area network and the DLNA application set by the slave device and the master device are the same, that is, the information of the slave device is correct, and the slave device has a shared pairing relationship with the master device, the master device generates a local area network and DLNA. NFC trigger tags for applications, media files, and information for master and slave devices.
  • Step S25 Presetting and saving information such as a local area network of the slave device, a DLNA application, and the like.
  • the user passes the slave device.
  • the setting interface resets information such as its local area network and DLNA application, and proceeds to step S23 again until an NFC trigger tag is generated.
  • the present invention also provides a method of sharing a media file of the fourth embodiment, which is described on the basis of the first embodiment.
  • the media file sharing process is performed according to the NFC trigger tag, as shown in FIG. 3, which mainly includes:
  • Step S31 Start the NFC trigger tag by the NFC sensing operation.
  • the master When triggered, the master takes the active read mode and the slave uses the passive read mode.
  • Step S32 Verify that the default local area network is enabled.
  • Step S33 If it is verified that the default local area network is not enabled, a request to connect to the default local area network is initiated until the master device and the slave device all access the local area network.
  • Step S34 Verify whether the default DLNA application is enabled.
  • Step S35 If it is verified that the default DLNA application is not enabled, the default DLNA application is started until the master device and the slave device all join the DLNA application.
  • Step S36 After the NFC trigger tag is started in step S32, all currently available slave devices in the DLNA application are acquired.
  • Step S37 After step S34 and after step S36, the slave device having the shared pairing relationship is found.
  • Step S38 Transfer the media file when sharing.
  • the embodiment is transmitted according to the standard DLNA protocol in the prior art, and preferably adopts an 802.11 connection in the Connectivity layer and a UPnP in the media management and control.
  • Part V1.0 of the AV (Universal Plug and Play) protocol is part V1.0 of the AV (Universal Plug and Play) protocol.
  • Step S39 Verify whether the media file can be processed by the slave device.
  • Whether or not the present embodiment can be processed refers to whether one of the media files transmitted from the master device can be recognized, decoded, played, etc. by the device.
  • Step S40 If the verification can process the media file, the slave device completes the processing of the media file.
  • Step S41 If it is verified that the slave device cannot process the media file, ask the user whether to select the next media file to be shared or select the next slave device, or ask the user whether to close the DLNA application and the opened local area network.
  • Step S42 If the user reselects the media file or the slave device after step S41, proceed to step S38.
  • Step S43 After the step S41, if the user chooses to turn off the local area network, and after the step S40 completes the processing of the media file, the DLNA application is closed and the established DLNA connection is closed and the local area network is turned off.
  • the present invention further provides a media file sharing system.
  • the sharing system includes a master device 400 and a slave device 500.
  • the master device 400 of the present embodiment includes a first sharing setting module 410 and a first contact sensing module.
  • 420, the shared transmission module 430 and the first display screen 440, the reminder module 450, the slave device 500 includes a second display screen 510, a second sharing setting module 520, a second contact sensing module 530, a receiving module 540, and a processing module 550.
  • the first sharing setting module 410 is configured to preset and save a default local area network, a DLNA application, and a media file when sharing is performed in the main device 400
  • the second sharing setting module 520 is configured to preset and save in the slave device 500.
  • the first sharing setting module 410 is further configured to acquire the slave device 500 in the connected state in the DLNA application, and match the type of the slave device 500 with the type of the media file to be shared by the master device 400, to establish both after the matching succeeds. A shared pairing relationship between them.
  • the NFC trigger tag built into the master device 400 is then generated based on the local area network, the DLNA application, the media file, and the shared pairing relationship.
  • the first contact sensing module 420 and the second contact sensing module 530 are configured to activate an NFC trigger tag built in the main device 400 by an NFC sensing operation, and enable the master device 400 and the slave device 500 to enter a preset local area network and a DLNA application.
  • the shared pairing of the master device 400 and the slave device 500 is done according to the shared pairing relationship.
  • the shared transmission module 430 is configured to transmit the media file to be shared to the receiving module 540 of the slave device 500 such that the processing module 550 of the slave device 500 completes processing of the media file.
  • the processing module 550 matches the type of the media file received by the receiving module 540 with the type of the slave device 500. If the matching is successful, the reminding module 450 is configured to notify the master device 400. If the matching fails, the reminding module 450 is used. A warning message is issued to the master device 400 to remind the slave device 500 that the media file cannot be processed.
  • the second display screen 510 of the slave device 500 can play a multimedia file such as audio or video under the control of the processing module 550
  • the first display screen 440 is configured to display an operation interface for controlling the display content of the second display screen 510 to pass the main Device 400 processes the media files.
  • the processing of the media file includes playing, pausing, deleting, fast forwarding, fast rewinding, switching to the upper/next media file playing, jumping to a certain playing position to continue playing, the volume becoming larger or smaller, and the like.
  • the local area network is a WiFi network
  • the primary device 400 is preferably a mobile phone
  • the secondary device 500 is preferably a television set, or the primary device 400 is preferably a television set, and the secondary device 500 is preferably a mobile phone.
  • the specific working process of the master device 400 and the slave device 500 in this embodiment may refer to the embodiments of the foregoing method items, which have the same beneficial effects, and are not described herein again.
  • each module of the master device 400 and the slave device 500 described in this embodiment is only a logical function division. In actual implementation, there may be another division manner. For example, multiple modules may be combined or may be integrated into In another system, or some features can be ignored or not executed.
  • the coupling or communication connection of the modules to each other may be through some interfaces, or may be electrical or other forms.
  • Each of the foregoing functional modules may be, or may not be, a physical frame, and may be located in one place or on multiple network units, and may be implemented in the form of hardware. It can be implemented in the form of a software function box. Some or all of the modules may be selected according to actual needs to achieve the objectives of the solution of the present invention.
  • the present invention generates a NFC trigger tag built in the master device by presetting the shared local area network, the DLNA application, the media file, and the shared pairing relationship between the master device and the slave device, thereby sharing the need for sharing.
  • the NFC trigger tag is activated by the NFC sensing operation, the master device and the slave device can automatically enter the default local area network and the DLNA application to complete the shared pairing, and the media file is automatically transmitted and processed between the two.
  • the sharing of media files can be realized simply, quickly and accurately.

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
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Abstract

本发明提供了一种媒体文件的共享方法及系统。该共享方法包括：预置并保存进行共享时默认的局域网络、DLNA应用以及媒体文件；在DLNA应用中建立主设备和从设备的共享配对关系；根据局域网络、DLNA应用、媒体文件以及共享配对关系生成内置于主设备的NFC触发标签；主设备通过NFC感应操作启动NFC触发标签；主设备和从设备根据NFC触发标签进入默认的局域网络和DLNA应用，并根据共享配对关系完成共享配对；从设备接收主设备发送的媒体文件，并完成对媒体文件的处理。通过上述方式，本发明能够快速实现媒体文件的共享，操作极为简单，且准确率高。

Description

媒体文件的共享方法及系统
【技术领域】
本发明涉及数字生活网络技术领域，具体而言涉及一种媒体文件的共享方法及系统。
【背景技术】
DLNA（Digital Living Network Alliance，数字生活网络联盟）技术是一种旨在解决多种播放设备之间通过局域网络等无线网络实现互联互通，从而实现媒体文件的无限制共享的网络信息技术。DLNA使得手机、电脑以及电视等各种播放设备之间，通过无线网络即可进行媒体文件的智能交互，达到多种播放设备的屏幕实时共享，从而实现多人娱乐与协作。
现有技术中，使用DLNA技术实现主设备和从设备之间的媒体文件共享时，用户需要开启并进入无线网络和DLNA应用，进入一层又一层的操作目录寻找到进行共享的媒体文件，再通过无线网络搜索处于连接状态的从设备，从中选取进行共享的一个并进行连接，继而在建立连接后又要对从设备进行多次目录操作，获取共享的媒体文件，之后才能进行共享。可见，现有技术的通过DLNA技术实现媒体文件的共享方法操作步骤繁琐，极易导致用户操作出现差错。
综上所述，有必要提供一种媒体文件的共享方法及系统，以解决上述问题。
【发明内容】
本发明主要解决的技术问题是提供一种媒体文件的共享方法及系统，能够快速实现文件的共享，操作极为简单，且准确率高。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种媒体文件的共享方法，包括：预置并保存进行共享时默认的局域网络、DLNA应用以及媒体文件，其中局域网络为WiFi网络；在DLNA应用中建立主设备和从设备的共享配对关系；根据局域网络、DLNA应用、媒体文件以及共享配对关系生成内置于主设备的NFC触发标签；主设备通过NFC感应操作启动NFC触发标签；主设备和从设备根据NFC触发标签进入默认的局域网络和DLNA应用，并根据共享配对关系完成共享配对；从设备接收主设备发送的媒体文件，并完成对媒体文件的处理，其中主设备和从设备均具有显示屏幕，完成从设备对媒体文件的处理包括：在主设备的显示屏幕上显示控制从设备的显示屏幕显示内容的操作界面，以通过主设备对媒体文件进行处理；或者，在从设备的显示屏幕上显示操作界面，通过从设备对媒体文件进行处理；主设备为手机，且从设备为电视机，或者主设备为电视机，且从设备为手机。
其中，在DLNA应用中建立主设备和从设备之间的共享配对关系的步骤包括：获取DLNA应用中处于连接状态的从设备；将从设备的类型与主设备所要共享的媒体文件的类型进行匹配，并在匹配成功后建立主设备和从设备之间的共享配对关系。
其中，从设备接收主设备发送的媒体文件的步骤和完成对媒体文件的处理的步骤之间包括：将从设备的类型与媒体文件的类型进行匹配，若匹配成功则完成对媒体文件的处理；若匹配失败则发出警告信息，以提醒从设备无法识别媒体文件。
为解决上述技术问题，本发明采用的另一个技术方案是：提供一种媒体文件的共享方法，包括：预置并保存进行共享时默认的局域网络、DLNA应用以及媒体文件；在DLNA应用中建立主设备和从设备的共享配对关系；根据局域网络、DLNA应用、媒体文件以及共享配对关系生成内置于主设备的NFC触发标签；主设备通过NFC感应操作启动NFC触发标签；主设备和从设备根据NFC触发标签进入默认的局域网络和DLNA应用，并根据共享配对关系完成共享配对；从设备接收主设备发送的媒体文件，并完成对媒体文件的处理。
其中，在DLNA应用中建立主设备和从设备之间的共享配对关系的步骤包括：获取DLNA应用中处于连接状态的从设备；将从设备的类型与主设备所要共享的媒体文件的类型进行匹配，并在匹配成功后建立主设备和从设备之间的共享配对关系。
其中，主设备和从设备均具有显示屏幕，完成从设备对媒体文件的处理包括：在主设备的显示屏幕上显示控制从设备的显示屏幕显示内容的操作界面，以通过主设备对媒体文件进行处理；或者，在从设备的显示屏幕上显示操作界面，通过从设备对媒体文件进行处理。
其中，从设备接收主设备发送的媒体文件的步骤和完成对媒体文件的处理的步骤之间包括：将从设备的类型与媒体文件的类型进行匹配，若匹配成功则完成对媒体文件的处理；若匹配失败则发出警告信息，以提醒从设备无法识别媒体文件。
其中，局域网络为WiFi网络，主设备为手机，且从设备为电视机，或者主设备为电视机，且从设备为手机。
为解决上述技术问题，本发明采用的又一个技术方案是：提供一种媒体文件的共享系统，包括主设备和从设备，主设备包括：第一共享设置模块、第一接触感应模块和共享传输模块，从设备包括第二共享设置模块、第二接触感应模块、接收模块和处理模块，其中第一共享设置模块和第二接触感应模块用于分别在主设备和从设备中预置并保存进行共享时默认的局域网络、DLNA应用以及媒体文件，并在DLNA应用中建立主设备和进行共享的从设备的共享配对关系，以及根据局域网络、DLNA应用、媒体文件以及共享配对关系生成内置于主设备的NFC触发标签；第一接触感应模块和第二接触感应模块用于通过NFC感应操作启动内置于主设备内的NFC触发标签，以使主设备和从设备进入预置的局域网络和DLNA应用，以根据共享配对关系完成主设备和从设备的共享配对；共享传输模块用于将所要共享的媒体文件发送至接收模块，以使处理模块完成对媒体文件的处理。
其中，第一共享设置模块还用于获取DLNA应用中处于连接状态的从设备，并将从设备的类型与主设备所要共享的媒体文件的类型进行匹配，以在匹配成功后建立主设备和从设备之间的共享配对关系。
其中，主设备设置有第一显示屏幕，从设备设置有第二显示屏幕，第一显示屏幕用于显示控制第二显示屏幕显示内容的操作界面，以通过主设备对媒体文件进行处理。
其中，主设备还包括提醒模块，处理模块将从设备的类型与接收到的媒体文件的类型进行匹配，若匹配成功则提醒模块用于对主设备进行告知，若匹配失败则提醒模块用于向主设备发出警告信息，以提醒从设备无法处理媒体文件。
其中，局域网络为WiFi网络，主设备为手机，且从设备为电视机，或者主设备为电视机，且从设备为手机。
本发明的有益效果是：区别于现有技术，本发明通过预置共享时的局域网络、DLNA应用、媒体文件以及主设备和从设备的共享配对关系，并据此生成内置于主设备的NFC触发标签，从而在需要进行共享时只需通过NFC感应操作启动NFC触发标签，即可使得主设备和从设备自动进入默认的局域网络和DLNA应用并完成共享配对，同时两者之间自动进行媒体文件的传输并进行处理，从而能够简单、快速、准确的实现媒体文件的共享。
【附图说明】
图1是本发明第一实施例的媒体文件的共享方法的流程图；
图2是本发明第三实施例的媒体文件的共享方法中生成NFC触发标签的流程图；
图3是本发明第四实施例的媒体文件的共享方法中进行媒体文件共享的流程图；
图4是本发明的媒体文件的共享系统一实施例的原理框图。
【具体实施方式】
本发明主要提供一种媒体文件的共享方法，主要通过预先根据共享时的局域网络、DLNA应用、所要共享的媒体文件以及主设备和从设备的共享配对关系生成NFC（Near Field Communication，近距离无线通讯技术）触发标签，在后续进行共享时只需通过NFC感应操作触发或启动NFC触发标签，即可使得主设备和从设备自动调用各自的后台程序进入默认的局域网络和DLNA应用，并在完成共享配对之后两者之间自动进行媒体文件的传输，从而达到能够简单、快速、准确的实现媒体文件共享的目的。
下面结合附图1~4和实施例对本发明进行详细说明。
图1是本发明第一实施例的媒体文件的共享方法的流程图。如图1所示，本实施例的共享方法主要包括：
步骤S11：预置并保存进行共享时默认的局域网络、DLNA应用以及媒体文件。
在本实施例中，局域网络优选为WiFi网络，主设备为手机，且从设备为电视机，或者主设备为电视机，且从设备为手机。当然主、从设备并不局限于手机或电视机，可以是具有DLNA接入功能的任何终端设备，包括平板电脑（PAD）、PC机、音响、便携式通信装置等各种播放及处理设备。
预置并保存的局域网络优选包括局域网络的名称、账号、密码以及配对设备MAC（Medium Access Control，介质访问控制）地址等信息，DLNA应用优选包括DLNA应用的名称以及连接其中的每一个设备的名称信息，媒体文件优选包括所要共享的媒体文件的文件名、文件格式、文件所占内存大小等信息。
步骤S12：在DLNA应用中建立主设备和从设备的共享配对关系。
在本实施例中，建立共享配对关系的方法优选为：用户预先确认主设备和进行媒体文件共享的从设备均属于默认的DLNA应用中可连接的设备，而后通过人工输入的方式直接定义两者的共享配对关系。
在其他实施例中，建立共享配对关系的方法还可以为：用户预先通过开启主设备的无线网络接入功能，搜索并进入步骤S11中的局域网络以及DLNA应用。此时，DLNA应用的底层服务组件自动将主设备加入DLNA应用中的DLNA共享设备组中，并获取其中处于连接状态且可用的所有DLNA设备（即，从设备）信息，形成快捷列表。其中快捷列表包括各个从设备的名称或其对应的图标。
而后，用户通过快捷列表选取一个从设备，主设备自动将从设备的类型与所要共享的媒体文件的类型（即文件格式）进行匹配，以判断该从设备是否可以该处理媒体文件。若可以，即匹配成功，则建立主设备和从设备之间的共享配对关系；若不可以则提示用户重新选取，直至匹配成功。或者，用户直接根据所要共享的媒体文件的类型人工选定一个从设备，并不进行匹配，以建立共享配对关系。
步骤S13：根据局域网络、DLNA应用、媒体文件以及共享配对关系生成内置于主设备的NFC触发标签。
在本实施例中，NFC触发标签的表现形式优选为数据包。例如，局域网络的名称为china.net，DLNA应用的名称为ce.dlna，所要共享的媒体文件的名称为wispro.rmvb，共享配对关系为主设备no.a和从设备no.b配对，则生成的数据包可以为china.net-ce.dlna-wispro.rmvb-no.a-no.b。当然也可以将上述各个名称转换为对应的代码，如china.net对应代码001，ce.dlna对应代码002，wispro.rmvb对应代码003，no.a对应代码004，no.b对应代码005，从而生成的数据包为001002003004005006。需要说明的是，上述举例仅供描述，并不仅限于此，本领域可以根据实际需要进行其他限定，比如各个名称在数据包中对应的顺序可以进行其他调整。
另外，本实施例在将一个主设备的媒体文件共享到多个从设备时，可以设置一个NFC触发标签包括一个或多个数据包，只需每一数据包包括局域网络、DLNA应用、媒体文件以及具有共享配对关系的主设备和从设备的信息即可。进一步地，在其他实施例中，NFC触发标签还可以设置于从设备中。
步骤S14：主设备通过NFC感应操作启动NFC触发标签。
本实施例的NFC感应操作，具体表现为主设备和从设备之间接触式或近距离非接触感应式刷卡动作，即传统意义的傻瓜式刷卡操作。
步骤S15：主设备和从设备根据NFC触发标签进入默认的局域网络和DLNA应用，并根据共享配对关系完成共享配对。
NFC触发标签启动后，随即主设备和从设备开启各自的网络接入功能，搜索并进入NFC触发标签中默认的局域网络以及DLNA应用，主设备在DLNA应用中根据预置的共享配对关系搜寻到从设备，即完成配对。本实施例的共享配对关系实际上指的就是，主设备和从设备之间可以在同一DLNA应用中进行媒体文件的共享。
步骤S16：从设备接收主设备发送的媒体文件，并完成对媒体文件的处理。
在步骤S12中虽然通过主设备进行了媒体文件与从设备类型的匹配，然而为了进一步保证共享的媒体文件能够被从设备处理，本实施例在从设备接收主设备发送的媒体文件后，仍需要通过从设备将其类型与媒体文件的类型进行匹配，若匹配成功则对媒体文件进行处理，并且优选若匹配失败则发出警告信息，以提醒用户从设备无法识别媒体文件，并重新选取。
另外，在本实施例的主设备和从设备均具有显示屏幕时，对媒体文件的处理具体优选为：在主设备的显示屏幕上显示用于控制从设备的显示屏幕显示内容的操作界面及预览信息，通过显示的操作界面发送处理指令，从设备响应主设备的处理指令，从而实现主设备对媒体文件的处理。或者，在从设备的显示屏幕上显示操作界面，通过从设备对媒体文件进行处理。本实施例中，对媒体文件的处理包括播放、暂停、删除、快进、快退、切换至上/下一媒体文件播放、跳至某一播放位置继续播放、音量变大或变小等操作。
基于上述，本实施例通过将NFC感应技术和DLNA应用技术相结合，并预先设置共享时默认的局域网络、DLNA应用、媒体文件以及主设备和从设备的共享配对关系，以生成NFC触发标签，从而只需一个简单的刷卡动作即可自动完成媒体文件的传输，进而能够简单、快速、准确的实现媒体文件的共享。
本发明还提供第二实施例的媒体文件的共享方法，其在第一实施例的基础上进行描述。本实施例与第一实施例的不同之处在于：
步骤S11中并不预置媒体文件，对应的步骤S13中生成的NFC触发标签也不具有媒体文件的名称等信息。在步骤S16中，不同于第一实施例的从设备通过NFC感应操作时的近场通讯传输接收主设备发送的媒体文件，而是通过无线网络传输、蓝牙数据传输、红外传输等近场或远场通信技术完成对媒体文件的接收。
基于此，本实施例可以使用户在一次NFC感应操作后，灵活、多次的选取不同的媒体文件进行共享，避免了在每次共享之前均要预先生成对应的NFC触发标签，从而使得操作更加简单。
本发明还提供第三实施例的媒体文件的共享方法，其在第一实施例的基础上进行描述。在本实施例中，生成NFC触发标签的过程，如图2所示，主要包括：
步骤S21：搜索并选取进行共享时默认的局域网络。
用户通过设置界面（例如，一触分享设置界面）开启主设备的无线网络接入功能，并在经过搜索当前网络、确认网络正常工作、询问是否立即联网等网络接入前的准备步骤后，搜索并显示出当前可用的所有局域网络，用户经过选取确认其中一个，并使主设备接入该局域网络。
步骤S22：预置并保存进行共享时默认的DLNA应用和从设备。
用户在确认主设备接入局域网络后，通过人工设置界面输入预先选取的进行共享时的DLNA应用的名称等信息以及从设备的名称等信息。
步骤S23：验证默认的从设备的信息是否正确。
主设备接入局域网络后，其在DLNA应用中通过相关的应用程序或底层服务组件开始搜寻步骤S22中预置的从设备，并在搜寻到从设备后获取其设置的局域网络、DLNA应用等信息。
步骤S24：生成NFC触发标签。
若验证从设备与主设备两者设置的局域网络、DLNA应用等信息相同，即确认该从设备的信息正确、该从设备与主设备具有共享配对关系，则主设备随即生成具有局域网络、DLNA应用、媒体文件以及主设备和从设备的信息的NFC触发标签。
步骤S25：预置并保存从设备的局域网络、DLNA应用等信息。
若验证从设备与主设备两者设置的局域网络、DLNA应用等信息至少一个不相同，即确认该从设备的信息不正确、该从设备与主设备不具有共享配对关系，则用户通过从设备的设置界面重新设置其局域网络、DLNA应用等信息，并再次进行步骤S23，直至生成NFC触发标签。
本发明还提供第四实施例的媒体文件的共享方法，其在第一实施例的基础上进行描述。在本实施例中，根据NFC触发标签进行媒体文件的共享过程，如图3所示，主要包括：
步骤S31：通过NFC感应操作启动NFC触发标签。
在触发时，主设备采取主动读取模式，从设备采用被动读取模式。
步骤S32：验证默认的局域网络是否开启。
步骤S33：若验证默认的局域网络未开启，则发起连接默认的局域网络的请求，直至主设备和从设备全部接入该局域网络。
步骤S34：验证默认的DLNA应用是否开启。
步骤S35：若验证默认的DLNA应用未开启，则启动默认的DLNA应用，直至主设备和从设备全部加入该DLNA应用中。
步骤S36：在步骤S32启动NFC触发标签后，随即获取在DLNA应用中当前所有可用的从设备。
步骤S37：在步骤S34之后以及在步骤S36之后，查找到具有共享配对关系的从设备。
步骤S38：传输进行共享时的媒体文件。
其中，本实施例按照现有技术中的标准DLNA协议进行传输，并且在Connectivity（连接层）优选采用802.11连接，在媒体管理与控制时采用UPnP AV（通用即插即用）协议的V1.0部分。
步骤S39：验证媒体文件是否能被从设备处理。
本实施例的是否能被处理指的是，从主设备传输的媒体文件是否能够被从设备识别、解码、播放等操作中的一个或多个。
步骤S40：若验证能够处理该媒体文件，则从设备完成对媒体文件的处理。
步骤S41：若验证该从设备不能够处理该媒体文件，则询问用户是否选取下一个需要共享的媒体文件或者选取下一个从设备，又或者询问用户是否关闭DLNA应用及已开启的局域网络。
步骤S42：在步骤S41后若用户重新选取媒体文件或从设备，则继续进行步骤S38。
步骤S43：在步骤S41后若用户选择关闭局域网络，以及步骤S40从设备完成对媒体文件的处理后，关闭DLNA应用并退出已经建立的DLNA连接及关闭局域网络。
需要说明的是，本发明上述所提供的多个实施例，本领域技术人员可根据需要进行部分技术特征的变换及结合。
本发明还提供一种媒体文件的共享系统，如图4所示，该共享系统包括主设备400和从设备500，本实施例的主设备400包括第一共享设置模块410、第一接触感应模块420、共享传输模块430和第一显示屏幕440、提醒模块450，从设备500包括第二显示屏幕510、第二共享设置模块520、第二接触感应模块530、接收模块540和处理模块550。
其中，第一共享设置模块410用于在主设备400中预置并保存进行共享时默认的局域网络、DLNA应用以及媒体文件，第二共享设置模块520用于在从设备500中预置并保存进行共享时默认的局域网络、DLNA应用以及媒体文件。第一共享设置模块410还用于获取DLNA应用中处于连接状态的从设备500，并将从设备500的类型与主设备400所要共享的媒体文件的类型进行匹配，以在匹配成功后建立两者之间的共享配对关系。而后，根据局域网络、DLNA应用、媒体文件以及共享配对关系生成内置于主设备400的NFC触发标签。
第一接触感应模块420和第二接触感应模块530用于通过NFC感应操作启动内置于主设备400的NFC触发标签，并使主设备400和从设备500进入预置的局域网络和DLNA应用，以根据共享配对关系完成主设备400和从设备500的共享配对。
共享传输模块430用于将所要共享的媒体文件发送至从设备500的接收模块540，以使从设备500的处理模块550完成对媒体文件的处理。其中，处理模块550将接收模块540接收到的媒体文件的类型与从设备500的类型进行匹配，若匹配成功则提醒模块450用于对主设备400进行告知，若匹配失败则提醒模块450用于向主设备400发出警告信息，以提醒从设备500无法处理该媒体文件。
另外，从设备500的第二显示屏幕510可在处理模块550的控制下播放音频或视频等多媒体文件，第一显示屏幕440用于显示控制第二显示屏幕510显示内容的操作界面，以通过主设备400对媒体文件进行处理。其中，对媒体文件的处理包括播放、暂停、删除、快进、快退、切换至上/下一媒体文件播放、跳至某一播放位置继续播放、音量变大或变小等操作。
在本实施例中，局域网络为WiFi网络，主设备400优选为手机，且从设备500优选为电视机，或者主设备400优选为电视机，且从设备500优选为手机。并且，本实施例的主设备400和从设备500的具体工作过程可参阅上述方法项的实施例，其具有与之相同的有益效果，此处不再赘述。
应该理解到，本实施例描述的主设备400和从设备500的各个模块的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个模块可以结合或者可以集成到另一个系统中，或一些特征可以忽略，或不执行。另外，模块相互之间的耦合或通信连接可以是通过一些接口，也可以是电性或其它的形式。
上述各个功能模块作为主设备400和从设备500的组成部分，可以是或者也可以不是物理框，既可以位于一个地方，也可以分布到多个网络单元上，既可以采用硬件的形式实现，也可以采用软件功能框的形式实现。可以根据实际的需要选择其中的部分或者全部模块来实现本发明方案的目的。
综上所述，本发明通过预置共享时的局域网络、DLNA应用、媒体文件以及主设备和从设备的共享配对关系，并据此生成内置于主设备的NFC触发标签，从而在需要进行共享时只需通过NFC感应操作启动NFC触发标签，即可使得主设备和从设备自动进入默认的局域网络和DLNA应用，以完成共享配对，同时两者之间自动进行媒体文件的传输并进行处理，从而能够简单、快速、准确的实现媒体文件的共享。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (13)

  1. 一种媒体文件的共享方法，其特征在于，所述共享方法包括：
    预置并保存进行共享时默认的局域网络、DLNA应用以及媒体文件，其中所述局域网络为WiFi网络；
    在所述DLNA应用中建立主设备和从设备的共享配对关系；
    根据所述局域网络、所述DLNA应用、所述媒体文件以及所述共享配对关系生成内置于所述主设备的NFC触发标签；
    所述主设备通过NFC感应操作启动所述NFC触发标签；
    所述主设备和所述从设备根据所述NFC触发标签进入默认的所述局域网络和所述DLNA应用，并根据所述共享配对关系完成共享配对；
    所述从设备接收所述主设备发送的所述媒体文件，并完成对所述媒体文件的处理，其中所述主设备和所述从设备均具有显示屏幕，在所述主设备的显示屏幕上显示用于控制所述从设备的显示屏幕显示内容的操作界面，以通过所述主设备对所述媒体文件进行处理；或者，在所述从设备的显示屏幕上显示所述操作界面，通过所述从设备对所述媒体文件进行处理；
    所述主设备为手机，且所述从设备为电视机，或者所述主设备为电视机，且所述从设备为手机。
  2. 根据权利要求1所述的共享方法，其特征在于，所述在所述DLNA应用中建立主设备和从设备之间的共享配对关系的步骤包括：
    获取所述DLNA应用中处于连接状态的从设备；
    将所述从设备的类型与所述主设备所要共享的媒体文件的类型进行匹配，并在匹配成功后建立所述主设备和所述从设备之间的共享配对关系。
  3. 根据权利要求1所述的信息共享方法，其特征在于，所述从设备接收所述主设备发送的所述媒体文件的步骤和完成对所述媒体文件的处理的步骤之间包括：
    将所述从设备的类型与所述媒体文件的类型进行匹配，若匹配成功则完成对所述媒体文件的处理；
    若匹配失败则发出警告信息，以提醒所述从设备无法识别所述媒体文件。
  4. 一种媒体文件的共享方法，其特征在于，所述共享方法包括：
    预置并保存进行共享时默认的局域网络、DLNA应用以及媒体文件；
    在所述DLNA应用中建立主设备和从设备的共享配对关系；
    根据所述局域网络、所述DLNA应用、所述媒体文件以及所述共享配对关系生成内置于所述主设备的NFC触发标签；
    所述主设备通过NFC感应操作启动所述NFC触发标签；
    所述主设备和所述从设备根据所述NFC触发标签进入默认的所述局域网络和所述DLNA应用，并根据所述共享配对关系完成共享配对；
    所述从设备接收所述主设备发送的所述媒体文件，并完成对所述媒体文件的处理。
  5. 根据权利要求4所述的共享方法，其特征在于，所述在所述DLNA应用中建立主设备和从设备之间的共享配对关系的步骤包括：
    获取所述DLNA应用中处于连接状态的从设备；
    将所述从设备的类型与所述主设备所要共享的媒体文件的类型进行匹配，并在匹配成功后建立所述主设备和所述从设备之间的共享配对关系。
  6. 根据权利要求4所述的信息共享方法，其特征在于，所述主设备和所述从设备均具有显示屏幕，所述完成所述从设备对所述媒体文件的处理包括：
    在所述主设备的显示屏幕上显示用于控制所述从设备的显示屏幕显示内容的操作界面，以通过所述主设备对所述媒体文件进行处理；
    或者，在所述从设备的显示屏幕上显示所述操作界面，通过所述从设备对所述媒体文件进行处理。
  7. 根据权利要求6所述的信息共享方法，其特征在于，所述从设备接收所述主设备发送的所述媒体文件的步骤和完成对所述媒体文件的处理的步骤之间包括：
    将所述从设备的类型与所述媒体文件的类型进行匹配，若匹配成功则完成对所述媒体文件的处理；
    若匹配失败则发出警告信息，以提醒所述从设备无法识别所述媒体文件。
  8. 根据权利要求4所述的信息共享方法，其特征在于，所述局域网络为WiFi网络，所述主设备为手机，且所述从设备为电视机，或者所述主设备为电视机，且所述从设备为手机。
  9. 一种媒体文件的共享系统，所述共享系统包括主设备和从设备，其特征在于，所述主设备包括第一共享设置模块、第一接触感应模块和共享传输模块，所述从设备包括第二共享设置模块、第二接触感应模块、接收模块和处理模块，其中：
    所述第一共享设置模块和所述第二接触感应模块用于分别在所述主设备和所述从设备中预置并保存进行共享时默认的局域网络、DLNA应用以及媒体文件，并在所述DLNA应用中建立所述主设备和进行共享的从设备的共享配对关系，以及根据所述局域网络、所述DLNA应用、所述媒体文件以及所述共享配对关系生成内置于所述主设备的NFC触发标签；
    所述第一接触感应模块和所述第二接触感应模块用于通过NFC感应操作启动内置于所述主设备的所述NFC触发标签，以使所述主设备和所述从设备进入预置的所述局域网络和所述DLNA应用，并根据所述共享配对关系完成所述主设备和所述从设备的共享配对；
    所述共享传输模块用于将所要共享的媒体文件发送至所述接收模块，以使所述处理模块完成对所述媒体文件的处理。
  10. 根据权利要求9所述的共享系统，其特征在于，所述第一共享设置模块还用于获取所述DLNA应用中处于连接状态的从设备，并将所述从设备的类型与所述主设备所要共享的媒体文件的类型进行匹配，以在匹配成功后建立所述主设备和所述从设备之间的共享配对关系。
  11. 根据权利要求9所述的共享系统，其特征在于，所述主设备设置有第一显示屏幕，所述从设备设置有第二显示屏幕，所述第一显示屏幕用于显示控制所述第二显示屏幕显示内容的操作界面，以通过所述主设备对所述媒体文件进行处理。
  12. 根据权利要求11所述的共享系统，其特征在于，所述主设备还包括提醒模块，所述处理模块将所述从设备的类型与接收到的所述媒体文件的类型进行匹配，若匹配成功则所述提醒模块用于对所述主设备进行告知，若匹配失败则所述提醒模块用于向所述主设备发出警告信息，以提醒所述从设备无法处理所述媒体文件。
  13. 根据权利要求9所述的共享系统，其特征在于，所述局域网络为WiFi网络，所述主设备为手机，且所述从设备为电视机，或者所述主设备为电视机，且所述从设备为手机。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021218801A1 (zh) * 2020-04-30 2021-11-04 维沃移动通信有限公司 传输方法和电子设备

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103595775B (zh) * 2013-11-04 2018-01-19 惠州Tcl移动通信有限公司 媒体文件的共享方法及系统
CN104092664B (zh) 2014-06-18 2018-01-19 惠州Tcl移动通信有限公司 一种多媒体资源管理方法、云服务器及电子设备
CN105163399B (zh) * 2015-08-19 2020-03-20 北京字节跳动网络技术有限公司 一种数据共享方法及装置
CN105142098B (zh) * 2015-08-19 2019-10-25 北京字节跳动网络技术有限公司 一种数据共享方法及装置
CN107566870B (zh) * 2017-08-04 2019-12-24 咪咕视讯科技有限公司 一种多媒体处理方法、遥控器和存储介质
CN112291764B (zh) * 2019-08-06 2023-04-07 华为技术有限公司 一种内容接续系统
CN110958475A (zh) * 2019-10-30 2020-04-03 华为终端有限公司 一种跨设备的内容投射方法及电子设备
CN117354773A (zh) 2020-06-30 2024-01-05 荣耀终端有限公司 交互控制方法、装置、终端和存储介质
CN112565843A (zh) * 2020-12-02 2021-03-26 广州朗国电子科技有限公司 基于dlna的投屏控制方法、装置、一体机及存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120208461A1 (en) * 2011-02-11 2012-08-16 Samsung Electronics Co. Ltd. Mobile device and method for performing function based on short-range communication
CN102857549A (zh) * 2011-05-11 2013-01-02 三星电子株式会社 在不同的网络装置之间共享数据的方法和设备
CN102932412A (zh) * 2012-09-26 2013-02-13 华为终端有限公司 文件传输方法及系统、主控设备
CN103595775A (zh) * 2013-11-04 2014-02-19 惠州Tcl移动通信有限公司 媒体文件的共享方法及系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006115842A2 (en) * 2005-04-22 2006-11-02 Kaplan, Mark, Mitchell Rfid and magnetic swipe initiated mobile download
US7624417B2 (en) * 2006-01-27 2009-11-24 Robin Dua Method and system for accessing media content via the internet
CN101202977B (zh) * 2006-12-14 2012-05-23 英华达(上海)电子有限公司 移动通信中实现信息共享的方法和终端
JP4945705B2 (ja) 2010-09-07 2012-06-06 パナソニック株式会社 誤診原因検出装置及び誤診原因検出方法
KR101750898B1 (ko) * 2010-12-06 2017-06-26 엘지전자 주식회사 이동 단말기 및 그 제어방법
KR101850825B1 (ko) * 2011-07-20 2018-05-31 엘지전자 주식회사 이동 단말기 및 그 제어방법
US9847888B2 (en) * 2011-08-29 2017-12-19 Google Technology Holdings LLC Controlling content access and related actions on a DLNA network
CN102315864B (zh) * 2011-09-07 2015-11-25 百度在线网络技术（北京）有限公司 用于移动设备点对点数据传输的方法和装置
CN103188628B (zh) * 2011-12-28 2016-03-30 三星电子（中国）研发中心 用于共享个人电子信息的移动终端及其方法
CN103200378A (zh) * 2012-01-10 2013-07-10 宏碁股份有限公司 无线显示系统及其遥控器与通信方法
CN102710986A (zh) * 2012-05-07 2012-10-03 Tcl集团股份有限公司 手机音视频播放方法及手机、播放设备
CN103051361B (zh) * 2013-01-05 2015-11-25 努比亚技术有限公司 近距离通信系统及其移动终端、连接方法
CN103327387A (zh) * 2013-06-24 2013-09-25 深圳Tcl新技术有限公司 电视机遥控方法及系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120208461A1 (en) * 2011-02-11 2012-08-16 Samsung Electronics Co. Ltd. Mobile device and method for performing function based on short-range communication
CN102857549A (zh) * 2011-05-11 2013-01-02 三星电子株式会社 在不同的网络装置之间共享数据的方法和设备
CN102932412A (zh) * 2012-09-26 2013-02-13 华为终端有限公司 文件传输方法及系统、主控设备
CN103595775A (zh) * 2013-11-04 2014-02-19 惠州Tcl移动通信有限公司 媒体文件的共享方法及系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3068104A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021218801A1 (zh) * 2020-04-30 2021-11-04 维沃移动通信有限公司 传输方法和电子设备

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US20160057563A1 (en) 2016-02-25
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