WO2018049912A1 - Procédé de transmission de données, et dispositifs associés - Google Patents

Procédé de transmission de données, et dispositifs associés Download PDF

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Publication number
WO2018049912A1
WO2018049912A1 PCT/CN2017/093464 CN2017093464W WO2018049912A1 WO 2018049912 A1 WO2018049912 A1 WO 2018049912A1 CN 2017093464 W CN2017093464 W CN 2017093464W WO 2018049912 A1 WO2018049912 A1 WO 2018049912A1
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WO
WIPO (PCT)
Prior art keywords
data
backed
mobile terminal
backup
terminal device
Prior art date
Application number
PCT/CN2017/093464
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English (en)
Chinese (zh)
Inventor
马志峰
Original Assignee
广东欧珀移动通信有限公司
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Publication of WO2018049912A1 publication Critical patent/WO2018049912A1/fr

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    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72406—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by software upgrading or downloading
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72484—User interfaces specially adapted for cordless or mobile telephones wherein functions are triggered by incoming communication events

Definitions

  • the present application relates to the field of mobile terminal technologies, and in particular, to a data transmission method and related devices.
  • the embodiment of the present application provides a data transmission method and related equipment, which can improve data transmission efficiency.
  • a first aspect of the embodiments of the present application provides a data transmission method, including:
  • a second aspect of the embodiments of the present application provides a data transmission apparatus, including: a processing unit and a communication unit,
  • the processing unit is configured to acquire data to be backed up in the mobile terminal, and to receive a migration instruction for the data to be backed up; and to compress the data to be backed up to obtain a plurality of backup data packets; Establishing a network connection between the mobile terminal and the target terminal device; And transmitting, by the communication unit, the plurality of backup data packets to the target terminal device according to a network connection state between the mobile terminal and the target terminal device.
  • a third aspect of the embodiments of the present application provides a mobile terminal, including:
  • processor a memory, a communication interface, the processor being coupled to the memory and the communication interface;
  • the memory stores executable program code for wireless communication
  • the processor is configured to invoke the executable program code in the memory to perform the method described in the first aspect of the embodiments of the present application.
  • a fourth aspect of the embodiments of the present application provides a computer storage medium, where the computer storage medium stores a program, and the program includes the method provided by the first aspect of the embodiment of the present application.
  • Figure 1.1 is a schematic diagram of a setting process interface of a "mobile phone moving function" in the prior scheme
  • Figure 1.2 is a schematic diagram of a setting process interface of a "mobile phone moving function" in the prior art
  • FIG. 1.3 is a schematic diagram of a setting process interface of a “mobile phone moving function” in the existing solution
  • FIG. 2 is a schematic flowchart of a data transmission method disclosed in an embodiment of the present application.
  • FIG. 3 is a schematic flowchart of another data transmission method disclosed in an embodiment of the present application.
  • 4A is a structural block diagram of a functional unit of a mobile terminal disclosed in an embodiment of the present application.
  • 4B is a schematic structural diagram of a mobile terminal disclosed in an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of another mobile terminal disclosed in an embodiment of the present application.
  • references to "an embodiment” herein mean that a particular feature, structure, or characteristic described in connection with the embodiments can be included in at least one embodiment of the present application.
  • the appearances of the phrases in various places in the specification are not necessarily referring to the same embodiments, and are not exclusive or alternative embodiments that are mutually exclusive. Those skilled in the art will understand and implicitly understand that the embodiments described herein can be combined with other embodiments.
  • the data migration scheme in the prior art is as shown in FIG. 1.1 to FIG. 1.3, taking the mobile phone moving function as an example.
  • the application corresponding to the function needs to be opened (Application Programe) , APP), specifically open the tool on two mobile phones - backup and recovery, click the "mobile phone moving" virtual function button, as shown in Figure 1.1, select "I am the old phone” on the old phone (such as R7PLUS), On the new mobile phone (such as R9PLUS), select “I am a new mobile phone”.
  • the old mobile phone automatically retrieves the camera function and enters the scanning QR code interface.
  • the new mobile phone automatically displays the QR code.
  • the scanning is successful.
  • the connection is successful on the new phone.
  • the old mobile phone enters the “Select Data Transfer” interface (data to be migrated to the new mobile phone).
  • the system data, application level and storage data are automatically checked (the storage data is part of the default selection, Manually select Add). Click the button "Start moving" to start data moving.
  • the mobile terminal involved in the embodiments of the present application may include various handheld devices, wireless devices, wearable devices, computing devices, or other processing devices connected to the wireless modem, and various forms of user devices.
  • UE User Equipment
  • MS mobile station
  • terminal device terminal device, and the like.
  • the devices mentioned above are collectively referred to as mobile terminals.
  • FIG. 2 is a schematic flowchart of a data transmission method disclosed in an embodiment of the present application. As shown in FIG. 2, the data transmission method includes the following steps.
  • the mobile terminal acquires data to be backed up in the mobile terminal.
  • the data to be backed up is data that has not been backed up in the mobile terminal.
  • the data to be backed up may be short message data, contact data, WeChat chat data, QQ chat data, certain applications or websites in the mobile phone.
  • User name and password data, etc.; the data to be backed up can also be picture data, audio data, video data, document data, etc. in the mobile phone.
  • the mobile terminal may divide the data into different priorities according to the importance, and use the higher priority data as the data to be backed up.
  • user name and password data SMS data, contact data, WeChat chat data, and QQ chat data of some applications or websites may be set as data to be backed up.
  • the mobile terminal receives a migration instruction for data to be backed up.
  • the migration command may be triggered by a selection operation of a data migration function button displayed for the mobile terminal, and the selection operation may be a touch operation, a voice control operation, or the like.
  • the mobile terminal compresses the data to be backed up to obtain multiple backup data packets.
  • Step S203 is implemented to save storage space.
  • the data to be backed up can be compressed into multiple backup data packets.
  • the data to be backed up is 1 MB, and can be compressed into 1000 300-bit backup data packets, and each backup is compared with the data to be backed up. Packets are much smaller, so transferring backup packets is much faster than transferring the data to be backed up.
  • the mobile terminal compresses the data to be backed up, and the manner of obtaining multiple backup data packets may be:
  • the mobile terminal compresses the backup data by using preset encrypted information to obtain a plurality of backup data packets.
  • the preset encryption information may be a character string, voice information (eg, voiceprint information), fingerprint information, and the like.
  • the preset encryption information is preset by the mobile terminal, and the mobile terminal can pre-negotiate the encryption information with the target terminal device, and as the preset encryption information, the mobile terminal can also generate the encrypted information by itself and use the preset encryption information.
  • the mobile terminal compresses the backup data by using preset encrypted information. Obtaining the backup data packet can improve the security of the backup data packet during the transmission process. For the relatively confidential or important data to be backed up, the encryption information can be encrypted by using the preset encryption information to improve the security of the backup data packet transmission.
  • step S205 the following steps may also be performed:
  • the mobile terminal synchronizes the preset decryption information corresponding to the preset encryption information to the target terminal device, and the preset decryption information is used by the target terminal device to decrypt the received backup data packet.
  • the mobile terminal After the mobile terminal compresses the backup data by using the preset encryption information, after the backup data packet is obtained, the mobile terminal needs to preset the data to be backed up in the backup data packet after the target terminal receives the backup data packet.
  • the preset decryption information corresponding to the encrypted information is synchronized to the target terminal device, so that the target terminal device decrypts the received backup data packet by using the preset encryption information.
  • the mobile terminal establishes a network connection between the mobile terminal and the target terminal device.
  • the network connection between the mobile terminal and the target terminal device can be established by the mobile terminal or the target terminal device.
  • the mobile terminal Before establishing a network connection, the mobile terminal needs to pass the verification of the target terminal device (for example, password verification, fingerprint verification, voiceprint verification, etc.), or the target terminal device needs to be verified by the mobile terminal to improve the security of the network connection.
  • the target terminal device stores the connection password in advance, and the connection password needs to be input on the mobile terminal to establish a network connection.
  • the mobile terminal transmits the multiple backup data packets to the target terminal device according to the network connection status between the mobile terminal and the target terminal device.
  • the mobile terminal can transmit different backup data packets in different network states. For example, when the network connection status is good, the mobile terminal transmits a backup data packet that occupies a large storage space. When the network connection status is poor, the mobile terminal transmits. It occupies backup data packets with small storage space to flexibly transmit multiple backup data packets under different network connection states, thereby improving data transmission efficiency.
  • the multiple backup data packets include the backup private data package and/or the backup normal data packet
  • the mobile terminal transmits the multiple backup data packets to the target terminal device according to the network connection status between the mobile terminal and the target terminal device in S205.
  • the method is specifically as follows:
  • the mobile terminal If the network connection status between the mobile terminal and the target terminal device is a busy state of the network, the mobile terminal transmits the backup normal data packet to the target terminal device;
  • the mobile terminal If the network connection status between the mobile terminal and the target terminal device is a network unblocked state, the mobile terminal transmits the backup private data packet to the target terminal device.
  • the mobile terminal When the network is busy, the data packet transmission is slow, and it is prone to the case that the data packet transmission fails and then retransmits multiple times. For the data packets with higher privacy, if the data is repeatedly retransmitted, the risk of data packet leakage increases, and the data increases. The security of packet transmission is not guaranteed.
  • the network connection status between the mobile terminal and the target terminal device is a busy state of the network
  • the mobile terminal transmits the backup normal data packet to the target terminal device; when the network connection state between the mobile terminal and the target terminal device is the network clear state
  • the mobile terminal transmits the backup private data packet to the target terminal device.
  • the implementation of the embodiment of the present application can improve the security of data packet transmission.
  • step S205 may include:
  • the mobile terminal When the network connection state between the mobile terminal and the target terminal device is a network unblocked state, the mobile terminal transmits a plurality of backup data packets to the target terminal device in a multi-threaded manner.
  • the mobile terminal can open multiple threads, and when the network connection state is the network unblocked state, multiple backup data packets can be simultaneously transmitted on multiple threads. For example, if the mobile terminal turns on N threads, the mobile terminal can simultaneously N backup packets are transmitted, where N is a positive integer.
  • N is a positive integer.
  • step S205 after performing step S205, the following steps may also be performed:
  • the mobile terminal detects whether the mobile terminal disconnects from the network with the target terminal device
  • the mobile terminal records the backup data packets that are not transmitted and failed in the multiple backup data packets, and marks the backup data packets that have not been transmitted and failed to be transmitted as not transmitted;
  • the mobile terminal When the mobile terminal resumes the network connection with the target terminal device, the mobile terminal transmits the backup data packet marked as untransmitted among the plurality of backup data packets to the target terminal.
  • the backup data packet that fails to be transmitted may be disconnected suddenly when the mobile terminal is transmitting the backup data packet, and the backup data packet transmission fails.
  • the mobile terminal transmits a backup data packet to the target terminal device if the target terminal device receives the backup data packet, it returns an acknowledgement message, and the mobile terminal receives the acknowledgement information and then the backup data packet. Marked as transmitted, if the mobile terminal does not receive the confirmation, the backup packet is marked as not transmitted.
  • the mobile terminal When the mobile terminal disconnects from the target terminal device, the mobile terminal records the backup data packet of the plurality of backup data packets that has not been transmitted and failed, and marks the backup data packet that has not been transmitted and failed to be transmitted as untransmitted; when the mobile terminal When the network connection is restored with the target terminal device, the mobile terminal transmits the backup data packet marked as untransmitted in the plurality of backup data packets to the target terminal.
  • the mobile terminal and the target terminal device resume the network connection, there is no need to retransmit multiple backup data packets, which can improve data transmission efficiency.
  • the backup data packet can be transmitted to the target terminal device according to the network connection state between the mobile terminal and the target terminal device, and when the network connection state is good, the backup data packet occupying a large storage space can be transmitted.
  • the backup data packet occupying a small storage space can be transmitted, so that multiple backup data packets can be flexibly transmitted under different network connection states, thereby improving data transmission efficiency.
  • FIG. 3 is a schematic flowchart of another data transmission method disclosed in the embodiment of the present application. As shown in FIG. 3, the data transmission method includes the following steps.
  • the mobile terminal acquires data to be backed up in the mobile terminal.
  • the mobile terminal receives a migration instruction for data to be backed up.
  • the mobile terminal determines a priority of the data to be backed up.
  • step S303 may specifically be:
  • the mobile terminal determines the priority of the data to be backed up according to the data type of the data to be backed up, and/or the data size, and/or the frequency of data usage.
  • the video class data and the audio class data may be set to have a lower priority, and the contact information, the phone book, and the like may have higher priority.
  • set the data that occupies a large storage space to have a lower priority the data that occupies less storage space has a higher priority, or the data with a higher frequency of use has a higher priority, and the data with a lower frequency of use has a higher priority.
  • the level is lower.
  • the mobile terminal determines that the data to be backed up is normal data.
  • the data with higher priority is more important to the user, and the transmission quality and security of the transmission need to be ensured.
  • the data with higher priority is used as private data, and the private data can be encrypted and the priority is increased. Higher data transmission security.
  • the step S303 to the step S305 may be performed before or after the step S302, and the implementation of the present application is not limited.
  • the mobile terminal compresses the data to be backed up to obtain multiple backup data packets.
  • the mobile terminal establishes a network connection between the mobile terminal and the target terminal device.
  • the mobile terminal transmits the multiple backup data packets to the target terminal device according to the network connection status between the mobile terminal and the target terminal device.
  • the plurality of backup data packets include a backup private data package and/or a backup normal data packet
  • the mobile terminal transmits the multiple backup data packets to the target terminal device according to the network connection status between the mobile terminal and the target terminal device in S308.
  • the method is specifically as follows:
  • the mobile terminal If the network connection status between the mobile terminal and the target terminal device is a busy state of the network, the mobile terminal transmits the backup normal data packet to the target terminal device;
  • the mobile terminal If the network connection status between the mobile terminal and the target terminal device is a network unblocked state, the mobile terminal transmits the backup private data packet to the target terminal device.
  • the mobile terminal When the network is busy, the data packet transmission is slow, and it is prone to the case that the data packet transmission fails and then retransmits multiple times. For the data packets with higher privacy, if the data is repeatedly retransmitted, the risk of data packet leakage increases, and the data increases. The security of packet transmission is not guaranteed.
  • the network connection status between the mobile terminal and the target terminal device is a busy state of the network
  • the mobile terminal transmits the backup normal data packet to the target terminal device; when the network connection state between the mobile terminal and the target terminal device is the network clear state
  • the mobile terminal transmits the backup private data packet to the target terminal device.
  • the implementation of the embodiment of the present application can improve the security of data packet transmission.
  • steps S301 to S302 in the embodiment of the present application, reference may be made to the steps S201 to S202 shown in FIG. 2, and the specific implementation manners of the steps S306 to S308 may be referred to the steps S206 to S208 shown in FIG. I will not repeat them here.
  • the backup data packet can be transmitted to the target terminal device according to the network connection state between the mobile terminal and the target terminal device, and when the network connection state is good, the backup can be transmitted.
  • Private data packets private data
  • the network connection status is poor, can transfer ordinary data packets (ordinary data) to enable flexible transmission of different types of backup data packets under different network connection states, thereby improving data transmission. effectiveness.
  • the mobile terminal includes corresponding hardware structures and/or software modules for performing various functions.
  • the present application can be implemented in a combination of hardware or hardware and computer software in combination with the elements and algorithm steps of the various examples described in the embodiments disclosed herein. Whether a function is implemented in hardware or computer software to drive hardware depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods for each particular application to implement the described functionality, but such implementation should not be considered to be beyond the scope of the application.
  • the embodiment of the present application may divide the functional unit into the mobile terminal according to the foregoing method example.
  • each functional unit may be divided according to each function, or two or more functions may be integrated into one processing unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit. It should be noted that the division of the unit in the embodiment of the present application is schematic, and is only a logical function division. In actual implementation, there may be another division manner.
  • FIG. 4A shows a possible structural diagram of the data transmission apparatus involved in the above embodiment.
  • the data transmission device 400 includes a processing unit 402 and a communication unit 403.
  • the processing unit 402 is configured to control and manage the actions of the data transmission device.
  • the processing unit 402 is configured to support the data transmission device to perform steps S201 to S205 in FIG. 2 and steps S301 to S308 in FIG. 3 and/or for use in this document. Other processes of the described techniques.
  • Communication unit 403 is used to support communication of data transmission devices with other devices, such as with base stations in a mobile communication network.
  • the data transmission device may further include a storage unit 401 for storing program codes and data of the data transmission device.
  • the processing unit 402 can be a processor or a controller, for example, a central processing unit (CPU), a general-purpose processor, a digital signal processor (DSP), and an application-specific integrated circuit (Application-Specific Integrated Circuit, ASIC), Field Programmable Gate Array (FPGA) or other programmable Logic device, transistor logic device, hardware component, or any combination thereof. It is possible to implement or carry out the various illustrative logical blocks, modules and circuits described in connection with the present disclosure.
  • the processor may also be a combination of computing functions, for example, including one or more microprocessor combinations, a combination of a DSP and a microprocessor, and the like.
  • the communication unit 403 can be a communication interface, a transceiver, a transceiver circuit, etc., wherein the communication interface is a collective name and can include one or more interfaces.
  • the storage unit 401 can be a memory.
  • the data transmission device may be the data transmission device shown in FIG. 4B.
  • the data transmission device 410 includes a processor 412, a communication interface 413, and a memory 411.
  • the data transmission device 410 may further include a bus 414.
  • the communication interface 413, the processor 412, and the memory 411 may be connected to each other through a bus 414.
  • the bus 414 may be a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (abbreviated). EISA) bus and so on.
  • PCI Peripheral Component Interconnect
  • EISA Extended Industry Standard Architecture
  • the bus 414 can be divided into an address bus, a data bus, a control bus, and the like. For ease of representation, only one thick line is shown in FIG. 4B, but it does not mean that there is only one bus or one type of bus.
  • the data transmission device shown in FIG. 4A or FIG. 4B can also be understood as a device for the data transmission device.
  • the embodiment of the present application is not limited.
  • the embodiment of the present application further provides another mobile terminal.
  • the mobile terminal can be any terminal device including a mobile phone, a tablet computer, a PDA (Personal Digital Assistant), a POS (Point of Sales), an in-vehicle computer, and the mobile terminal is used as a mobile phone as an example:
  • FIG. 5 is a block diagram showing a partial structure of a mobile phone related to a mobile terminal disclosed in an embodiment of the present application.
  • the mobile phone includes: a radio frequency (RF) circuit 910, a memory 920, an input unit 930, a display unit 940, a sensor 950, an audio circuit 960, a wireless fidelity (WiFi) module 970, and a processor 980. And power supply 990 and other components.
  • RF radio frequency
  • the RF circuit 910 can be used for receiving and transmitting information.
  • RF circuit 910 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a Low Noise Amplifier (LNA), a duplexer, and the like.
  • LNA Low Noise Amplifier
  • RF circuitry 910 can also communicate with the network and other devices via wireless communication.
  • the above wireless communication may use any communication standard or protocol, including but not limited to Global System of Mobile communication (GSM), General Packet Radio Service (GPRS), Code Division Multiple Access (Code Division). Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), E-mail, Short Messaging Service (SMS), and the like.
  • GSM Global System of Mobile communication
  • GPRS General Packet Radio Service
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • LTE Long Term Evolution
  • E-mail Short Messaging Service
  • the memory 920 can be used to store software programs and modules, and the processor 980 executes various functional applications and data processing of the mobile phone by running software programs and modules stored in the memory 920.
  • the memory 920 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function (transfer a plurality of backup data packets to a target terminal device, etc.), and the like; and store the data area. Data (multiple backup packets) created based on the use of the mobile phone can be stored.
  • memory 920 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • the input unit 930 can be configured to receive input numeric or character information and to generate key signal inputs related to user settings and function controls of the handset.
  • the input unit 930 can include a fingerprint identification module 931 and other input devices 932.
  • the fingerprint identification module 931 can collect fingerprint data of the user.
  • the input unit 930 may also include other input devices 932.
  • other input devices 932 may include, but are not limited to, one or more of a touch screen, a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, joysticks, and the like.
  • the display unit 940 can be used to display information input by the user or information provided to the user as well as various menus of the mobile phone.
  • the display unit 940 can include a display screen 941.
  • the display screen 941 can be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • the fingerprint recognition module 931 and the display screen 941 are used as two independent components to implement the input and input functions of the mobile phone, but in a certain In some embodiments, the fingerprint recognition module 931 can be integrated with the display screen 941 to implement the input and play functions of the mobile phone.
  • the handset may also include at least one type of sensor 950, such as a light sensor, motion sensor, and other sensors.
  • the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display screen 941 according to the brightness of the ambient light, and the proximity sensor may turn off the display screen 941 and/or when the mobile phone moves to the ear. Or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes). When it is stationary, it can detect the magnitude and direction of gravity.
  • the mobile phone can be used to identify the gesture of the mobile phone (such as horizontal and vertical screen switching, related Game, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; as for the mobile phone can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors and other sensors, no longer Narration.
  • the gesture of the mobile phone such as horizontal and vertical screen switching, related Game, magnetometer attitude calibration
  • vibration recognition related functions such as pedometer, tapping
  • the mobile phone can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors and other sensors, no longer Narration.
  • An audio circuit 960, a speaker 961, and a microphone 962 can provide an audio interface between the user and the handset.
  • the audio circuit 960 can transmit the converted electrical data of the received audio data to the speaker 961 for conversion to the sound signal by the speaker 961; on the other hand, the microphone 962 converts the collected sound signal into an electrical signal by the audio circuit 960. After receiving, it is converted into audio data, and then processed by the audio data playback processor 980, sent to the other mobile phone via the RF circuit 910, or played back to the memory 920 for further processing.
  • WiFi is a short-range wireless transmission technology
  • the mobile phone can help users to send and receive emails, browse web pages, and access streaming media through the WiFi module 970, which provides users with wireless broadband Internet access.
  • FIG. 5 shows the WiFi module 970, it can be understood that it does not belong to the essential configuration of the mobile phone, and may be omitted as needed within the scope of not changing the essence of the invention.
  • the processor 980 is the control center of the handset, which connects various portions of the entire handset using various interfaces and lines, by executing or executing software programs and/or modules stored in the memory 920, and invoking data stored in the memory 920, executing The phone's various functions and processing data, so that the overall monitoring of the phone.
  • the processor 980 may include one or more processing units; preferably, the processor 980 may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, a user interface, an application, and the like.
  • the modem processor primarily handles wireless communications. It will be appreciated that the above described modem processor may also not be integrated into the processor 980.
  • the handset also includes a power source 990 (such as a battery) that supplies power to the various components.
  • a power source 990 such as a battery
  • the power source can be logically coupled to the processor 980 through a power management system to manage functions such as charging, discharging, and power management through the power management system.
  • the mobile phone may further include a camera, a Bluetooth module, and the like, and details are not described herein again.
  • each step method flow can be implemented based on the structure of the mobile phone.
  • each unit function can be implemented based on the structure of the mobile phone.
  • the embodiment of the present application further provides a computer storage medium, wherein the computer storage medium may store a program, and the program includes some or all of the steps of any one of the data transmission methods described in the foregoing method embodiments.
  • the disclosed apparatus may be implemented in other ways.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or may be Integrate into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be electrical or otherwise.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. You can choose some or all of them according to actual needs.
  • the unit is to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable memory.
  • a computer readable memory A number of instructions are included to cause a computer device (which may be a personal computer, server or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present application.
  • the foregoing memory includes: a U disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk, and the like, which can store program codes.
  • ROM Read-Only Memory
  • RAM Random Access Memory

Abstract

L'invention concerne un procédé de transmission de données, et des dispositifs associés. Le procédé consiste à : obtenir des données devant être sauvegardées dans un terminal mobile ; recevoir une instruction de migration pour les données devant être sauvegardées ; compresser les données devant être sauvegardées de sorte à obtenir une pluralité de paquets de données de sauvegarde ; établir une connexion réseau entre le terminal mobile et un dispositif terminal cible ; et transmettre la pluralité de paquets de données de sauvegarde au dispositif terminal cible d'après un état de la connexion réseau entre le terminal mobile et le dispositif terminal cible. Les modes de réalisation de la présente invention peuvent améliorer l'efficacité de transmission de données.
PCT/CN2017/093464 2016-09-14 2017-07-19 Procédé de transmission de données, et dispositifs associés WO2018049912A1 (fr)

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