WO2018049903A1 - 数据迁移方法及相关设备 - Google Patents

数据迁移方法及相关设备 Download PDF

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Publication number
WO2018049903A1
WO2018049903A1 PCT/CN2017/092869 CN2017092869W WO2018049903A1 WO 2018049903 A1 WO2018049903 A1 WO 2018049903A1 CN 2017092869 W CN2017092869 W CN 2017092869W WO 2018049903 A1 WO2018049903 A1 WO 2018049903A1
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WO
WIPO (PCT)
Prior art keywords
terminal device
data set
data
recovery
data recovery
Prior art date
Application number
PCT/CN2017/092869
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English (en)
French (fr)
Inventor
张海龙
Original Assignee
广东欧珀移动通信有限公司
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 广东欧珀移动通信有限公司 filed Critical 广东欧珀移动通信有限公司
Priority to EP17850106.0A priority Critical patent/EP3496505B1/en
Publication of WO2018049903A1 publication Critical patent/WO2018049903A1/zh
Priority to US16/254,989 priority patent/US10880728B2/en

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/445Program loading or initiating
    • G06F9/44505Configuring for program initiating, e.g. using registry, configuration files
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/22Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24Transfer of terminal data
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14Error detection or correction of the data by redundancy in operation
    • G06F11/1402Saving, restoring, recovering or retrying
    • G06F11/1446Point-in-time backing up or restoration of persistent data
    • G06F11/1458Management of the backup or restore process
    • G06F11/1464Management of the backup or restore process for networked environments
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/14Direct-mode setup
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14Error detection or correction of the data by redundancy in operation
    • G06F11/1402Saving, restoring, recovering or retrying
    • G06F11/1446Point-in-time backing up or restoration of persistent data
    • G06F11/1458Management of the backup or restore process
    • G06F11/1469Backup restoration techniques

Definitions

  • the present invention relates to the field of electronic technologies, and in particular, to a data migration method and related devices.
  • the data migration is the backup data of the old mobile phone, and then transmitted to the new mobile phone for data recovery to achieve the purpose of the replacement.
  • the length of time required for data recovery affects data migration efficiency. Therefore, how to shorten the time required for data recovery in data migration is a technical problem to be solved in the field.
  • the embodiment of the invention provides a data migration method and related device, which can improve data migration speed.
  • an embodiment of the present invention provides a data migration method, including:
  • the first terminal device is connected to the hotspot established by the second terminal device;
  • the first terminal device When the first terminal device finishes receiving the first data set transmitted by the second terminal device, the first terminal device performs data recovery on the first data set;
  • the first terminal device In the process of performing data recovery on the first data set by the first terminal device, if the first terminal device finishes receiving the second data set transmitted by the second terminal device, the first terminal device pair The second data set performs data recovery.
  • an embodiment of the present invention provides a data migration method, including:
  • the second terminal device establishes a hot spot
  • the second terminal device After the first terminal device is connected to the hotspot established by the second terminal device, the second terminal device transmits the first data set to the first terminal device;
  • the second terminal device After completing transmitting the first data set, the second terminal device transmits a second data set to the first terminal device.
  • the embodiment of the present invention provides a data migration device, where the data migration device is a first terminal device, including:
  • a hotspot connection module configured to connect to a hotspot established by the second terminal device
  • a data recovery module configured to perform data recovery on the first data set when the first terminal device finishes receiving the first data set transmitted by the second terminal device;
  • the data recovery module is further configured to: when the data recovery module performs data recovery on the first data set, if the first terminal device finishes receiving the second data set transmitted by the second terminal device And performing data recovery on the second data set.
  • the embodiment of the present invention provides a data migration device, where the data migration device is a second terminal device, including:
  • a hotspot building module for establishing a hotspot
  • a data transmission module configured to: after the first terminal device is connected to the hotspot established by the second terminal device, transmit the first data set to the first terminal device;
  • the data transmission module is further configured to: after completing the transmitting the first data set, transmitting a second data set to the first terminal device.
  • an embodiment of the present invention provides a terminal device, including:
  • a processor coupled to the memory
  • the processor invokes the executable program code stored in the memory to perform some or all of the steps as described in the first aspect of the embodiments of the present invention.
  • an embodiment of the present invention provides a terminal device, including:
  • a processor coupled to the memory
  • the processor calls the executable program code stored in the memory to perform the present invention Some or all of the steps described in the second aspect of the embodiment.
  • the present invention provides a computer storage medium for storing computer software instructions for a terminal device provided by the third aspect of the embodiments of the present invention, comprising a program designed to perform the above aspects.
  • the present invention provides a computer storage medium for storing computer software instructions for a terminal device provided by the fourth aspect of the embodiments of the present invention, which includes a program designed to execute the above aspects.
  • the first terminal device after completing the first data set, directly performs data recovery on the first data set. In the data recovery process of the first data set, if the first terminal device completes receiving the second data again. At the time of collection, the first terminal device performs data recovery on the second data set by using another thread. It can be seen that the solution performs parallel data recovery, which can shorten the time required for data recovery, thereby shortening the time required for data migration.
  • FIG. 1 is a schematic diagram of a communication system according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart of a data migration method according to a first embodiment of the present invention
  • FIG. 3 is a schematic flowchart of a data migration method according to a second embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of a data migration apparatus according to a first embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a data migration apparatus according to a second embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a terminal device according to a third embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a terminal device according to a fourth embodiment of the present invention.
  • 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 invention.
  • 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.
  • a terminal device also called a User Equipment (UE) is a device that provides voice and/or data connectivity to a user, for example, a handheld device with a wireless connection function, an in-vehicle device, and the like.
  • UE User Equipment
  • Common terminals include, for example, mobile phones, tablets, notebook computers, PDAs, mobile internet devices (MIDs), wearable devices such as smart watches, smart bracelets, pedometers, and the like.
  • Hotspot refers to converting the receiving GPRS, 3G, 4G or 5G signals of the terminal device into WIFI signals and then sending them out, so that the terminal device becomes a WIFI hotspot.
  • a terminal device capable of establishing a hot spot requires a wireless access point (AP) function.
  • AP wireless access point
  • a data set also called a data set, a data set, or a data set, is a collection of data.
  • Threads sometimes referred to as Lightweight Processes (LWPs) are the smallest unit of program execution flow.
  • the serial execution designation is that the action A and the action B are executed in succession. For example, the action A is executed first and the action B is executed first, or the action B is executed first and then the action A is executed.
  • Parallel execution is to perform action A and action B on two threads respectively, for example, performing action A on the first thread and performing action B on the second thread, which may be performed simultaneously, or may be Perform another action while performing an action.
  • Multiple means two or more. "and/or”, describing the association relationship of the associated objects, indicating that there may be three relationships, for example, A and/or B, which may indicate that there are three cases where A exists separately, A and B exist at the same time, and B exists separately.
  • the character "/" generally indicates that the contextual object is an "or" relationship.
  • FIG. 1 is a schematic diagram of a communication system according to an embodiment of the present invention.
  • the communication system shown in FIG. 1 includes a first terminal device 110 and a second terminal device 120, wherein the second terminal device 120 establishes a hotspot, the first terminal device 110 is connected to a hotspot established by the second terminal device 120, and the second terminal device
  • the first data set is transmitted to the first terminal device 110, and after the first terminal device 110 finishes receiving the first data set transmitted by the second terminal device 120, the first terminal device 110 performs data recovery on the first data set, and second.
  • the second terminal device 120 transmits the second data set to the first terminal device 110, and the first terminal device 110 receives the first data set transmitted by the second terminal device 120, at the first During the data recovery process of the first data set by the terminal device 110, if the first terminal device 110 completes receiving the second data set transmitted by the second terminal device 120, the first terminal device 110 performs data recovery on the second data set. It can be seen that the first terminal device 110 performs data recovery in parallel, which can shorten the time required for data recovery, thereby shortening the time required for data migration.
  • FIG. 2 is a schematic flowchart of a data migration method according to an embodiment of the present invention, including the following steps:
  • the second terminal device establishes a hot spot.
  • the first terminal device is connected to the hotspot established by the second terminal device.
  • the second terminal device transmits the first data set to the first terminal device.
  • the first terminal device receives the first data set that is sent by the second terminal device, where the first terminal device finishes receiving the first data set that is sent by the second terminal device, where the first terminal device A terminal device performs data recovery on the first data set.
  • the second terminal device After completing the transmitting the first data set, the second terminal device transmits the second data set to the first terminal device.
  • the first terminal device receives the second data set that is sent by the second terminal device, and if the first terminal device performs data recovery on the first data set, if the first Receiving, by the terminal device, the second data set transmitted by the second terminal device, where the first terminal device performs data recovery on the second data set.
  • the second terminal device After the second terminal device clicks on the start transmission of the related software, the second terminal device establishes a hotspot, and then the first terminal device accesses the hotspot, and the second terminal device transmits the first data set to the first terminal device, where the first terminal device After the first data set is completed, data is directly restored to the first data set.
  • the second terminal device transmits the second data set to the first terminal device.
  • the first terminal device receives the second data set transmitted by the second terminal device.
  • the first terminal device performs another thread execution. For the data recovery of the second data set, it can be seen that the solution adopts parallel execution data recovery, which can shorten the time required for data recovery, thereby shortening the time required for data migration.
  • the first terminal device performs data recovery on the data set.
  • the first threshold may be, for example, 2, 4, 5, 6, 8, or other values.
  • the device may be stuck, which may affect the normal operation of the device.
  • the device In order to shorten the data recovery time, the device still Normally, before the first terminal device performs data recovery, it is necessary to determine whether the number of threads for current parallel data recovery exceeds five. If yes, the first terminal device needs to wait for a certain thread to complete the service before data recovery can be performed. No, the first terminal device can directly perform data recovery.
  • the specific implementation manner of the first terminal device performing data recovery on the data set is: when the size of the data set is greater than or equal to the second threshold, the first terminal device splits the data set into multiple sub-data sets. And the first terminal device performs data recovery on the plurality of sub data sets serially on one thread; in a case where the size of the data set is smaller than the second threshold, the first terminal device performs data recovery on the data set.
  • the second threshold may be, for example, 200 mb, 300 mb, 350 mb, 360 mb or other values.
  • the first terminal device needs to determine the data set before performing data recovery. Whether it exceeds 200mb, if yes, the data set is removed from multiple sub-data sets, and then the data is restored serially on the plurality of sub-data sets on one thread, assuming that the plurality of sub-data sets include the first sub-data set and the second sub-data Collecting the third sub-data set, and performing data recovery on the three sub-data sets serially on one thread, for example, performing data recovery on the first data set on one thread first, after the first data set is restored, in the pair The second data set performs data recovery and so on.
  • the specific implementation manner in which the first terminal device splits the data set into multiple sub-data sets may be: the first terminal device randomly splits the data set into multiple sub-data sets; or the first terminal device according to a preset rule
  • the data set is split into a plurality of sub-data sets, wherein the preset rule includes a third threshold between the adjacent sub-data sets, and a difference between the size of any two sub-data sets in the plurality of sub-data sets is less than or equal to the fourth threshold and adjacent sub-data
  • the size difference between the data sets is at least one of a multiple of the fifth threshold.
  • the second terminal device before the second terminal device transmits the first data set to the first terminal device, the second terminal device backs up data of the multiple applications in the second terminal device in parallel to obtain multiple data sets, one data set corresponding to one application.
  • the first data set backup completion time is earlier than the second data set backup completion time, or the size of the first data set is smaller than the size of the second data set; or The frequency of use of an application corresponding to a data set is higher than the frequency of use of an application corresponding to the second data set.
  • the plurality of applications are customized by the second terminal device or specified by the first terminal device.
  • the second terminal device clicks on the related software to enter the data interface, and the user can select multiple applications that need to be transmitted to the first terminal device by using the second terminal, that is, the multiple applications are user-defined; or After the first terminal device is connected to the hotspot established by the second terminal device, the first terminal device detects which applications have been installed in the system, and then specifies that the second terminal device transmits the associated applications to the first terminal device. data.
  • the second terminal device may be the data set of the application after the data is first backed up, and then the data set of the application may be transmitted first, or may be all applications. After the data is backed up, data transfer and the like are performed, and the present invention is not limited.
  • the embodiment of the present invention further provides another more detailed method flow, as shown in FIG. 3, including:
  • the second terminal device establishes a hot spot.
  • the first terminal device is connected to the hotspot established by the second terminal device.
  • the second terminal device backs up data of multiple applications in the second terminal device in parallel to obtain multiple data sets, where one data set corresponds to one application.
  • the second terminal device sends the first data set to the first terminal device.
  • the first terminal device receives the first data set sent by the second terminal device, where the first terminal device determines whether the number of threads for current parallel data recovery is less than or equal to a first threshold.
  • step S306 is performed.
  • the first terminal device determines whether a size of the data set is greater than or equal to a second threshold.
  • step S307 is performed.
  • step S308 is performed.
  • the first terminal device splits the data set into a plurality of sub-data sets, and the first terminal device serially performs data recovery on the plurality of sub-data sets on one thread.
  • the first terminal device performs data recovery on the data set.
  • the second terminal device After completing the transmitting the first data set, the second terminal device transmits a second data set to the first terminal device.
  • the first terminal device receives the second data set sent by the second terminal device, and the first terminal device determines whether the number of threads of the current parallel data recovery is less than or equal to a first threshold. That is, the determining step of step S305 is performed when the second data set is received.
  • the embodiment of the present invention further provides a data migration device 400.
  • the data migration device 400 is a first terminal device. As shown in FIG. 4, the method includes:
  • a hotspot connection module 401 configured to connect to a hotspot established by the second terminal device
  • the data recovery module 402 is configured to complete receiving the second terminal device at the first terminal device Data recovery of the first data set when the first data set is transmitted;
  • the data recovery module 402 is further configured to: when the data recovery module performs data recovery on the first data set, if the first terminal device finishes receiving the second data transmitted by the second terminal device Set, data recovery is performed on the second data set.
  • the data recovery module performs data recovery on the data set.
  • the data recovery module 402 is specifically configured to:
  • the first data set backup completion time is earlier than the second data set backup completion time, or the size of the first data set is smaller than the size of the second data set; or The frequency of use of an application corresponding to a data set is higher than the frequency of use of an application corresponding to the second data set.
  • each of the above modules (hotspot connection module 401 and data recovery module 402) is used to perform the relevant steps of the above method.
  • the data migration device 400 is presented in the form of a module.
  • a “module” herein may refer to an application-specific integrated circuit (ASIC), a processor and memory that executes one or more software or firmware programs, integrated logic circuits, and/or other devices that provide the above functionality.
  • ASIC application-specific integrated circuit
  • the above hotspot connection module 401 and data recovery module 402 can be implemented by the processor 601 of the terminal device shown in FIG. 6.
  • the embodiment of the present invention further provides a data migration device 500.
  • the data migration device 500 is a second terminal device. As shown in FIG. 5, the method includes:
  • a hotspot establishing module 501 configured to establish a hotspot
  • the data transmission module 502 is configured to: after the first terminal device is connected to the hotspot established by the second terminal device, transmit the first data set to the first terminal device;
  • the data transmission module 502 is further configured to: after completing the transmitting the first data set, to the A terminal device transmits a second data set.
  • the device before the data transmission module 502 transmits the data set to the first terminal device, the device further includes:
  • the data backup module 503 is configured to back up data of multiple applications in the second terminal device in parallel to obtain multiple data sets, where one data set corresponds to one application.
  • the first data set backup completion time is earlier than the second data set backup completion time, or the size of the first data set is smaller than the size of the second data set; or The frequency of use of an application corresponding to a data set is higher than the frequency of use of an application corresponding to the second data set.
  • the multiple applications are customized by the second terminal device, or are specified by the first terminal device.
  • each of the above modules (the hotspot establishing module 501, the data sending module 502, and the data backup module 503) is used to perform the related steps of the foregoing method.
  • the data migration device 500 is presented in the form of a module.
  • a “module” herein may refer to an application-specific integrated circuit (ASIC), a processor and memory that executes one or more software or firmware programs, integrated logic circuits, and/or other devices that provide the above functionality.
  • ASIC application-specific integrated circuit
  • the above hotspot establishing module 501, the data sending module 502, and the data backup module 503 can be implemented by the processor 601 of the terminal device shown in FIG. 6.
  • the terminal device 400 and the terminal device 500 can be implemented in the structure of FIG. 6, which includes at least one processor 601, at least one memory 602, and at least one communication interface 603.
  • the processor 601, the memory 602, and the communication interface 603 are connected by the communication bus and complete communication with each other.
  • the processor 601 can be a general purpose central processing unit (CPU), a microprocessor, an application-specific integrated circuit (ASIC), or one or more integrated circuits for controlling the execution of the above program.
  • CPU central processing unit
  • ASIC application-specific integrated circuit
  • the communication interface 603 is configured to communicate with other devices or communication networks, such as Ethernet, Radio Access Network (RAN), Wireless Local Area Networks (WLAN), and the like.
  • RAN Radio Access Network
  • WLAN Wireless Local Area Networks
  • the memory 602 can be a read-only memory (ROM) or other type of static storage device that can store static information and instructions.
  • the desired program code in the form of a data structure and any other medium that can be accessed by a computer, but is not limited thereto.
  • the memory can exist independently and be connected to the processor via a bus.
  • the memory can also be integrated with the processor.
  • the memory 602 is configured to store application code that executes the above solution, and is controlled by the processor 601 for execution.
  • the processor 601 is configured to execute application code stored in the memory 602.
  • the code stored in the memory 602 may perform the foregoing data migration method performed by the terminal device 400 provided above, for example, connecting to a hotspot established by the second terminal device; Receiving data recovery on the first data set when receiving the first data set transmitted by the second terminal device; in the process of performing data recovery on the first data set by the first terminal device, The first terminal device completes receiving the second data set transmitted by the second terminal device, and performs data recovery on the second data set.
  • the code stored in the memory 602 can execute the above data migration method performed by the terminal device 500 provided above, for example, establishing a hotspot; and connecting the first terminal device to the second terminal device to establish After the hotspot, transmitting the first data set to the first terminal device; after completing the transmitting the first data set, transmitting the second data set to the first terminal device.
  • the embodiment of the present invention further provides a more specific application scenario, as follows:
  • the terminal device is a mobile phone, and the following describes the components of the mobile phone in conjunction with FIG. 7:
  • the RF circuit 710 can be used for transmitting and receiving information or during a call, and receiving and transmitting the signal. Specifically, after receiving the downlink information of the base station, the processor 780 processes the data. In addition, the uplink data is designed to be sent to the base station.
  • RF circuit 710 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 710 can also communicate with the network and other devices via wireless communication.
  • the above wireless communication can be used 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 (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
  • SMS Short Messaging Service
  • the memory 720 can be used to store software programs and modules, and the processor 780 executes various functional applications and data processing of the mobile phone by running software programs and modules stored in the memory 720.
  • the memory 720 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 (data backup function/data recovery function, data set transmission function/data set reception function)
  • the storage data area can store data created according to the use of the mobile phone (such as a data set obtained by backing up data, receiving a data set sent by the transmitting terminal device), and the like.
  • memory 720 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 730 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 730 may include a touch panel 731 and other input devices 732.
  • the touch panel 731 also referred to as a touch screen, can collect touch operations on or near the user (such as the user using a finger, a stylus, or the like on the touch panel 731 or near the touch panel 731. Operation), and drive the corresponding connecting device according to a preset program.
  • the touch panel 731 can include two parts: a touch detection device and a touch controller.
  • the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts the touch information into contact coordinates, and sends the touch information.
  • the processor 780 is provided and can receive commands from the processor 780 and execute them.
  • the touch panel 731 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the input unit 730 may also include other input devices 732.
  • other input devices 732 may include, but are not limited to, a physical keyboard, at least one of a function key (such as a volume control button, a switch button, etc.), a trackball, a mouse, a joystick, and the like.
  • a function key such as a volume control button, a switch button, etc.
  • a trackball such as a mouse, a joystick, and the like.
  • the display unit 740 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 740 can include a display panel 741, optionally, can use liquid crystal display
  • the display panel 741 is configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • the touch panel 731 can cover the display panel 741. When the touch panel 731 detects a touch operation on or near the touch panel 731, it transmits to the processor 780 to determine the type of the touch event, and then the processor 780 according to the touch event. The type provides a corresponding visual output on display panel 741.
  • touch panel 731 and the display panel 741 are used as two independent components to implement the input and input functions of the mobile phone in FIG. 7, in some embodiments, the touch panel 731 can be integrated with the display panel 741. Realize the input and output functions of the phone.
  • the handset may also include at least one type of sensor 750, 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 panel 741 according to the brightness of the ambient light, and the proximity sensor may close the display panel 741 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 760, a speaker 761, and a microphone 762 can provide an audio interface between the user and the handset.
  • the audio circuit 760 can transmit the converted electrical data of the received audio data to the speaker 761 for conversion to the sound signal output by the speaker 761; on the other hand, the microphone 762 converts the collected sound signal into an electrical signal by the audio circuit 760. After receiving, it is converted into audio data, and then processed by the audio data output processor 780, sent to, for example, another mobile phone via the RF circuit 710, or outputted to the memory 720 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 770, which provides users with wireless broadband Internet access.
  • FIG. 7 shows the WiFi module 770, 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 780 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 720, and invoking data stored in the memory 720, Mobile phone's various functions and processing data, thus moving into the phone Overall monitoring.
  • the processor 780 may include one or more processing units; preferably, the processor 780 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 780.
  • the handset also includes a power source 790 (such as a battery) that supplies power to the various components.
  • a power source 790 such as a battery
  • the power source can be logically coupled to the processor 780 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 may be implemented based on the structure of the terminal device shown in FIG. 7.
  • the embodiment of the present invention further provides a computer storage medium, wherein the computer storage medium can store a program, and the program includes some or all of the steps of any one of the data migration 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 as The components displayed by the unit may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention 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. Based on such understanding, the technical solution of the present invention may contribute to the prior art or all or part of the technical solution may be embodied in the form of a software product stored in a 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 invention.
  • 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

本发明公开了一种数据迁移方法,包括:第一终端设备连接至第二终端设备建立的热点;在所述第一终端设备完成接收所述第二终端设备传送的第一数据集时,所述第一终端设备对所述第一数据集进行数据恢复;在所述第一终端设备对所述第一数据集进行数据恢复的过程中,若所述第一终端设备完成接收所述第二终端设备传送的第二数据集,所述第一终端设备对所述第二数据集进行数据恢复。本发明实施例还提供了相关设备。采用本发明实施例可提高数据迁移速度。

Description

数据迁移方法及相关设备
本发明要求2016年9月14日递交的发明名称为“一种数据迁移方法及终端设备”的申请号201610826549.5的在先申请优先权,上述在先申请的内容以引入的方式并入本文本中。
技术领域
本发明涉及电子技术领域,尤其涉及一种数据迁移方法及相关设备。
背景技术
目前人们换手机的频率越来越高,但是对于懒癌患者和科技小白来说,换机等于一切重新开始,日常使用的APP,重要的聊天记录、文档,连过的所有WiFi密码等这些旧机里的点滴习惯都没有了,每一次换机都是高兴10分钟,烦恼10小时。
为了解决该问题,出现了数据迁移,数据迁移是旧手机备份数据,然后传给新手机进行数据恢复以达到换机的目的。数据恢复所需要时间的长短影响数据迁移效率,因此,如何缩短数据迁移中数据恢复所需时间是本领域亟待解决的一个技术问题。
发明内容
本发明实施例提供一种数据迁移方法及相关设备,可以提高数据迁移速度。
第一方面,本发明实施例提供一种数据迁移方法,包括:
第一终端设备连接至第二终端设备建立的热点;
在所述第一终端设备完成接收所述第二终端设备传送的第一数据集时,所述第一终端设备对所述第一数据集进行数据恢复;
在所述第一终端设备对所述第一数据集进行数据恢复的过程中,若所述第一终端设备完成接收所述第二终端设备传送的第二数据集,所述第一终端设备对所述第二数据集进行数据恢复。
第二方面,本发明实施例提供一种数据迁移方法,包括:
第二终端设备建立热点;
在第一终端设备连接至所述第二终端设备建立的热点后,所述第二终端设备向所述第一终端设备传送第一数据集;
在完成传送所述第一数据集后,所述第二终端设备向所述第一终端设备传送第二数据集。
第三方面,本发明实施例提供了一种数据迁移装置,所述数据迁移装置为第一终端设备,包括:
热点连接模块,用于连接至第二终端设备建立的热点;
数据恢复模块,用于在所述第一终端设备完成接收所述第二终端设备传送的第一数据集时,对所述第一数据集进行数据恢复;
所述数据恢复模块,还用于在所述数据恢复模块对所述第一数据集进行数据恢复的过程中,若所述第一终端设备完成接收所述第二终端设备传送的第二数据集,对所述第二数据集进行数据恢复。
第四方面,本发明实施例提供了一种数据迁移装置,所述数据迁移装置为第二终端设备,包括:
热点建立模块,用于建立热点;
数据传送模块,用于在第一终端设备连接至所述第二终端设备建立的热点后,向所述第一终端设备传送第一数据集;
所述数据传送模块,还用于在完成传送所述第一数据集后,向所述第一终端设备传送第二数据集。
第五方面,本发明实施例提供了一种终端设备,包括:
存储有可执行程序代码的存储器;
与所述存储器耦合的处理器;
所述处理器调用所述存储器中存储的所述可执行程序代码,执行如本发明实施例第一方面中所描述的部分或全部步骤。
第六方面,本发明实施例提供了一种终端设备,包括:
存储有可执行程序代码的存储器;
与所述存储器耦合的处理器;
所述处理器调用所述存储器中存储的所述可执行程序代码,执行如本发明 实施例第二方面中所描述的部分或全部步骤。
第七方面,本发明提供一种计算机存储介质,用于储存为本发明实施例第三方面提供的终端设备所用的计算机软件指令,其包含用于执行上述方面所设计的程序。
第八方面,本发明提供一种计算机存储介质,用于储存为本发明实施例第四方面提供的终端设备所用的计算机软件指令,其包含用于执行上述方面所设计的程序。
在本发明实施中,第一终端设备在完成接第一数据集后,直接对第一数据集进行数据恢复,在第一数据集数据恢复过程中,若第一终端设备又完成接收第二数据集时,第一终端设备采用另一线程执行对第二数据集的数据恢复,可见,本方案采用并行执行数据恢复,可缩短数据恢复所需要时间,进而缩短数据迁移所需时。
本发明的这些方面或其他方面在以下实施例的描述中会更加简明易懂。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1为本发明实施例提供的一种通信系统的示意图;
图2为本发明第一实施例提供的一种数据迁移方法的流程示意图;
图3为本发明第二实施例提供的一种数据迁移方法的流程示意图;
图4为本发明第一实施例提供的一种数据迁移装置的结构示意图;
图5为本发明第二实施例提供的一种数据迁移装置的结构示意图;
图6为本发明第三实施例提供的一种终端设备的结构示意图;
图7为本发明第四实施例提供的一种终端设备的结构示意图。
具体实施方式
为了使本技术领域的人员更好地理解本发明方案,下面将结合本发明实施 例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分的实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都应当属于本发明保护的范围。
以下分别进行详细说明。
本发明的说明书和权利要求书及所述附图中的术语“第一”、“第二”、“第三”和“第四”等是用于区别不同对象,而不是用于描述特定顺序。此外,术语“包括”和“具有”以及它们任何变形,意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元,而是可选地还包括没有列出的步骤或单元,或可选地还包括对于这些过程、方法、产品或设备固有的其它步骤或单元。
在本文中提及“实施例”意味着,结合实施例描述的特定特征、结构或特性可以包含在本发明的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例,也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是,本文所描述的实施例可以与其它实施例相结合。
以下,对本申请中的部分用语进行解释说明,以便于本领域技术人员理解。
1)、终端设备,又称之为用户设备(User Equipment,UE),是一种向用户提供语音和/或数据连通性的设备,例如,具有无线连接功能的手持式设备、车载设备等。常见的终端例如包括:手机、平板电脑、笔记本电脑、掌上电脑、移动互联网设备(mobile internet device,MID)、可穿戴设备,例如智能手表、智能手环、计步器等。
2)热点是指把终端设备的接收GPRS、3G、4G或5G信号转化为WIFI信号再发出去,这样终端设备就成了一个WIFI热点。能够建立热点的终端设备要求必须具有无线接入点(Access point,AP)功能。
3)数据集又称为资料集、数据集合或资料集合,是一种由数据所组成的集合。
4)线程,有时被称为轻量级进程(Lightweight Process,LWP),是程序执行流的最小单元。
5)串行执行指定是动作A与动作B是先后执行关系,比如,先执行动作A再执行动作B,或者,先执行动作B再执行动作A。
6)并行执行是在两条线程上分别执行动作A与动作B,比如,在第一线程上执行动作A,在第二线程上执行动作B,二者可以是同时进行的,也可以是在执行一个动作的过程中执行另一动作。
7)、“多个”是指两个或两个以上。“和/或”,描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。
下面结合附图对本申请的实施例进行描述。
请参阅图1,图1是本发明实施例公开的一种通信系统的示意图。图1所示的通信系统包括第一终端设备110和第二终端设备120,其中,第二终端设备120建立热点,第一终端设备110连接至第二终端设备120建立的热点,第二终端设备120向第一终端设备110传送第一数据集,第一终端设备110在完成接收第二终端设备120传送的第一数据集后,第一终端设备110对第一数据集进行数据恢复,第二终端设备120在完成传送第一数据集后,第二终端设备120向第一终端设备110传送第二数据集,第一终端设备110接收第二终端设备120传送的第一数据集,在第一终端设备110对第一数据集进行数据恢复的过程中,若第一终端设备110完成接收第二终端设备120传送的第二数据集,第一终端设备110对第二数据集进行数据恢复。可见,第一终端设备110采用并行执行数据恢复,可缩短数据恢复所需要时间,进而缩短数据迁移所需时。
请参见图2,图2为本发明实施例提供的一种数据迁移方法的流程示意图,包括以下步骤:
S201、第二终端设备建立热点。
S202、第一终端设备连接至所述第二终端设备建立的热点。
S203、所述第二终端设备向所述第一终端设备传送第一数据集。
S204、所述第一终端设备接收所述第二终端设备传送的所述第一数据集,在所述第一终端设备完成接收所述第二终端设备传送的第一数据集时,所述第一终端设备对所述第一数据集进行数据恢复。
S205、在完成传送所述第一数据集后,所述第二终端设备向所述第一终端设备传送第二数据集。
S206、所述第一终端设备接收所述第二终端设备传送的所述第二数据集,在所述第一终端设备对所述第一数据集进行数据恢复的过程中,若所述第一终端设备完成接收所述第二终端设备传送的第二数据集,所述第一终端设备对所述第二数据集进行数据恢复。
其中,第二终端设备点击相关软件的开始传输后,第二终端设备建立热点,然后第一终端设备接入该热点,第二终端设备向第一终端设备传送第一数据集,第一终端设备在完成接第一数据集后,直接对第一数据集进行数据恢复,在第一终端设备对第一数据集进行数据恢复的过程中,第二终端设备向第一终端设备传送第二数据集,第一终端设备接收第二终端设备传送的第二数据集,在第一数据集数据恢复过程中,若第一终端设备又完成接收第二数据集时,第一终端设备采用另一线程执行对第二数据集的数据恢复,可见,本方案采用并行执行数据恢复,可缩短数据恢复所需要时间,进而缩短数据迁移所需时。
可选地,在第一终端设备当前并行数据恢复的线程数量小于或等于第一阈值的情况下,第一终端设备对数据集进行数据恢复。
其中,第一阈值例如可以是2、4、5、6、8或是其他值。
举例来说,假设第一阈值=5,通常在一台设备上同时运行的线程较多时,容易导致设备出现卡顿情况,进而影响设备的正常运行,为了在缩短数据恢复时间的同时,设备仍可正常运行,第一终端设备执行数据恢复之前,需要判断当前并行数据恢复的线程数量是否超过5条,若是,则第一终端设备需要等待某一条线程完成业务后,才可进行数据恢复,若否,则第一终端设备可直接进行数据恢复。
可选地,第一终端设备对数据集进行数据恢复的具体实施方式为:在数据集的大小大于或等于第二阈值的情况下,第一终端设备将数据集拆分成多个子数据集,以及第一终端设备在一条线程上串行对多个子数据集进行数据恢复;在数据集的大小小于所述第二阈值的情况下,第一终端设备对数据集进行数据恢复。
其中,第二阈值例如可以是200mb、300mb、350mb、360mb或是其他值。
举例来说,假设第一阈值为200mb,为了避免因数据集过大,而导致设备在进行数据恢复的过程中,出现卡顿的现象,第一终端设备在进行数据恢复之前,需要确定数据集是否超过200mb,若是,则将这个数据集拆除多个子数据集,然后在一条线程上串行对这多个子数据集进行数据恢复,假设多个子数据集包括第一子数据集、第二子数据集合第三子数据集,在一条线程上串行对这3个子数据集进行数据恢复,比如,在一条线程上先对第一数据集进行数据恢复,在第一数据集恢复完成后,在对第二数据集进行数据恢复以此类推。
其中,第一终端设备将数据集拆分成多个子数据集的具体实现方式可以是:第一终端设备随机将数据集拆分成多个子数据集;或者,第一终端设备按照预设规则将数据集拆成多个子数据集,其中,预设规则包括相邻子数据集之间大小相差第三阈值、多个子数据集中任两个子数据集的大小差小于或等于第四阈值以及相邻子数据集之间大小差为第五阈值的倍数中的至少一种。
可选地,第二终端设备向第一终端设备传送第一数据集之前,第二终端设备并行备份第二终端设备中的多个应用的数据,以得到多个数据集,一个数据集对应一个应用。
可选地,所述第一数据集备份完成时间早于所述第二数据集备份完成时间,或者,所述第一数据集的大小小于所述第二数据集的大小;或者,所述第一数据集对应的应用的使用频率高于所述第二数据集对应的应用的使用频率。
可选地,多个应用是第二终端设备自定义的,或是,第一终端设备指定的。
其中,在数据迁移之前,第二终端设备点击相关软件进入数据界面,用户可通过第二终端勾选需要传送给第一终端设备的多个应用,即这多个应用是用户自定义的;或者,在第一终端设备连入第二终端设备建立的热点之后,第一终端设备检测自身系统已安装的应用有哪些,然后指定第二终端设备向第一终端设备传送关联这些已安装的应用的数据。
需要说明的是,由于第二终端设备是并行备份多个应用的数据,第二终端设备可以是某个应用的数据先备份完成后,先传送这个应用的数据集,也可以是等所有的应用的数据都备份完成后,再进行数据传送等等,本发明不作限定。
本发明实施例还提供了另一更为详细的方法流程,如图3所示,包括:
S301、第二终端设备建立热点。
S302、第一终端设备连接至所述第二终端设备建立的热点。
S303、所述第二终端设备并行备份第二终端设备中的多个应用的数据,以得到多个数据集,一个数据集对应一个应用。
S304、所述第二终端设备向所述第一终端设备发送第一数据集。
S305、所述第一终端设备接收所述第二终端设备发送的所述第一数据集,所述第一终端设备确定当前并行数据恢复的线程数量是否小于或等于第一阈值。
若是,则执行步骤S306。
若否,则不作任何操作。
S306、所述第一终端设备确定所述数据集的大小是否大于或等于第二阈值。
若是,则执行步骤S307。
若否,则执行步骤S308。
S307、所述第一终端设备将所述数据集拆分成多个子数据集,以及所述第一终端设备在一条线程上串行对所述多个子数据集进行数据恢复。
S308、所述第一终端设备对数据集进行数据恢复。
S309、在完成传送所述第一数据集后,所述第二终端设备向所述第一终端设备传送第二数据集。
所述第一终端设备接收所述第二终端设备发送的第二数据集,所述第一终端设备确定当前并行数据恢复的线程数量是否小于或等于第一阈值。即在接收到第二数据集时执行步骤S305的判断步骤。
需要说明的是,图3所示的方法的各个步骤的具体实现过程可参见上述方法所述的具体实现过程,在此不再叙述。
本发明实施例还提供了一种数据迁移装置400,数据迁移装置400为第一终端设备,如图4所示,包括:
热点连接模块401,用于连接至第二终端设备建立的热点;
数据恢复模块402,用于在所述第一终端设备完成接收所述第二终端设备 传送的第一数据集时,对所述第一数据集进行数据恢复;
所述数据恢复模块402,还用于在所述数据恢复模块对所述第一数据集进行数据恢复的过程中,若所述第一终端设备完成接收所述第二终端设备传送的第二数据集,对所述第二数据集进行数据恢复。
可选地,在所述第一终端设备当前并行数据恢复的线程数量小于或等于第一阈值的情况下,所述数据恢复模块对数据集进行数据恢复。
可选地,所述数据恢复模块402具体用于:
在所述数据集的大小大于或等于第二阈值的情况下,将所述数据集拆分成多个子数据集,以及所述第一终端设备在一条线程上串行对所述多个子数据集进行数据恢复;
在所述数据集的大小小于所述第二阈值的情况下,对数据集进行数据恢复。
可选地,所述第一数据集备份完成时间早于所述第二数据集备份完成时间,或者,所述第一数据集的大小小于所述第二数据集的大小;或者,所述第一数据集对应的应用的使用频率高于所述第二数据集对应的应用的使用频率。
需要说明的是,上述各模块(热点连接模块401和数据恢复模块402)用于执行上述方法的相关步骤。
在本实施例中,数据迁移装置400是以模块的形式来呈现。这里的“模块”可以指特定应用集成电路(application-specific integrated circuit,ASIC),执行一个或多个软件或固件程序的处理器和存储器,集成逻辑电路,和/或其他可以提供上述功能的器件。此外,以上热点连接模块401和数据恢复模块402可通过图6所示的终端设备的处理器601来实现。
本发明实施例还提供了一种数据迁移装置500,数据迁移装置500为第二终端设备,如图5所示,包括:
热点建立模块501,用于建立热点;
数据传送模块502,用于在第一终端设备连接至所述第二终端设备建立的热点后,向所述第一终端设备传送第一数据集;
所述数据传送模块502,还用于在完成传送所述第一数据集后,向所述第 一终端设备传送第二数据集。
可选地,在数据传送模块502向所述第一终端设备传送数据集之前,所述装置还包括:
数据备份模块503,用于并行备份所述第二终端设备中的多个应用的数据,以得到多个数据集,其中,一个数据集对应一个应用。
可选地,所述第一数据集备份完成时间早于所述第二数据集备份完成时间,或者,所述第一数据集的大小小于所述第二数据集的大小;或者,所述第一数据集对应的应用的使用频率高于所述第二数据集对应的应用的使用频率。
可选地,所述多个应用是所述第二终端设备自定义的,或是,所述第一终端设备指定的。
需要说明的是,上述各模块(热点建立模块501、数据发送模块502和数据备份模块503)用于执行上述方法的相关步骤。
在本实施例中,数据迁移装置500是以模块的形式来呈现。这里的“模块”可以指特定应用集成电路(application-specific integrated circuit,ASIC),执行一个或多个软件或固件程序的处理器和存储器,集成逻辑电路,和/或其他可以提供上述功能的器件。此外,以上热点建立模块501、数据发送模块502和数据备份模块503可通过图6所示的终端设备的处理器601来实现。
如图6所示,终端设备400和终端设备500可以以图6中的结构来实现,该终端设备600包括至少一个处理器601,至少一个存储器602以及至少一个通信接口603。所述处理器601、所述存储器602和所述通信接口603通过所述通信总线连接并完成相互间的通信。
处理器601可以是通用中央处理器(CPU),微处理器,特定应用集成电路(application-specific integrated circuit,ASIC),或一个或多个用于控制以上方案程序执行的集成电路。
通信接口603,用于与其他设备或通信网络通信,如以太网,无线接入网(RAN),无线局域网(Wireless Local Area Networks,WLAN)等。
存储器602可以是只读存储器(read-only memory,ROM)或可存储静态信息和指令的其他类型的静态存储设备,随机存取存储器(random access  memory,RAM)或者可存储信息和指令的其他类型的动态存储设备,也可以是电可擦可编程只读存储器(Electrically Erasable Programmable Read-Only Memory,EEPROM)、只读光盘(Compact Disc Read-Only Memory,CD-ROM)或其他光盘存储、光碟存储(包括压缩光碟、激光碟、光碟、数字通用光碟、蓝光光碟等)、磁盘存储介质或者其他磁存储设备、或者能够用于携带或存储具有指令或数据结构形式的期望的程序代码并能够由计算机存取的任何其他介质,但不限于此。存储器可以是独立存在,通过总线与处理器相连接。存储器也可以和处理器集成在一起。
其中,所述存储器602用于存储执行以上方案的应用程序代码,并由处理器601来控制执行。所述处理器601用于执行所述存储器602中存储的应用程序代码。
假设终端设备600为第一终端设备,存储器602存储的代码可执行以上提供的终端设备400执行的上述数据迁移方法,比如,连接至第二终端设备建立的热点;在所述第一终端设备完成接收所述第二终端设备传送的第一数据集时,对所述第一数据集进行数据恢复;在所述第一终端设备对所述第一数据集进行数据恢复的过程中,若所述第一终端设备完成接收所述第二终端设备传送的第二数据集,对所述第二数据集进行数据恢复。
假设终端设备600为第二终端设备,存储器602存储的代码可执行以上提供的终端设备500执行的上述数据迁移方法,比如,建立热点;在第一终端设备连接至所述第二终端设备建立的热点后,向所述第一终端设备传送第一数据集;在完成传送所述第一数据集后,向所述第一终端设备传送第二数据集。
本发明实施例还提供了一个更为具体的应用场景,如下:上述终端设备为手机,下面结合图7对手机的各个构成部件进行具体的介绍:
RF电路710可用于收发信息或通话过程中,信号的接收和发送,特别地,将基站的下行信息接收后,给处理器780处理;另外,将设计上行的数据发送给基站。通常,RF电路710包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器(Low Noise Amplifier,LNA)、双工器等。此外,RF电路710还可以通过无线通信与网络和其他设备通信。上述无线通信可以使用 任一通信标准或协议,包括但不限于全球移动通讯系统(Global System of Mobile communication,GSM)、通用分组无线服务(General Packet Radio Service,GPRS)、码分多址(Code Division Multiple Access,CDMA)、宽带码分多址(Wideband Code Division Multiple Access,WCDMA)、长期演进(Long Term Evolution,LTE)、电子邮件、短消息服务(Short Messaging Service,SMS)等。
存储器720可用于存储软件程序以及模块,处理器780通过运行存储在存储器720的软件程序以及模块,从而执行手机的各种功能应用以及数据处理。存储器720可主要包括存储程序区和存储数据区,其中,存储程序区可存储操作系统、至少一个功能所需的应用程序(数据备份功能/数据恢复功能、数据集发送功能/数据集接收功能)等;存储数据区可存储根据手机的使用所创建的数据(比如备份数据得到的数据集、接收传送方终端设备发送的数据集)等。此外,存储器720可以包括高速随机存取存储器,还可以包括非易失性存储器,例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
输入单元730可用于接收输入的数字或字符信息,以及产生与手机的用户设置以及功能控制有关的键信号输入。具体地,输入单元730可包括触控面板731、其他输入设备732。触控面板731,也称为触摸屏,可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板731上或在触控面板731附近的操作),并根据预先设定的程式驱动相应的连接装置。可选的,触控面板731可包括触摸检测装置和触摸控制器两个部分。其中,触摸检测装置检测用户的触摸方位,并检测触摸操作带来的信号,将信号传送给触摸控制器;触摸控制器从触摸检测装置上接收触摸信息,并将它转换成触点坐标,再送给处理器780,并能接收处理器780发来的命令并加以执行。此外,可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板731。除以了触控面板731,输入单元730还可以包括其他输入设备732。具体地,其他输入设备732可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆等中的至少一种。
显示单元740可用于显示由用户输入的信息或提供给用户的信息以及手机的各种菜单。显示单元740可包括显示面板741,可选的,可以采用液晶显 示器(Liquid Crystal Display,LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板741。进一步的,触控面板731可覆盖显示面板741,当触控面板731检测到在其上或附近的触摸操作后,传送给处理器780以确定触摸事件的类型,随后处理器780根据触摸事件的类型在显示面板741上提供相应的视觉输出。虽然在图7中,触控面板731与显示面板741是作为两个独立的部件来实现手机的输入和输入功能,但是在某些实施例中,可以将触控面板731与显示面板741集成而实现手机的输入和输出功能。
手机还可包括至少一种传感器750,比如光传感器、运动传感器以及其他传感器。具体地,光传感器可包括环境光传感器及接近传感器,其中,环境光传感器可根据环境光线的明暗来调节显示面板741的亮度,接近传感器可在手机移动到耳边时,关闭显示面板741和/或背光。作为运动传感器的一种,加速计传感器可检测各个方向上(一般为三轴)加速度的大小,静止时可检测出重力的大小及方向,可用于识别手机姿态的应用(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等;至于手机还可配置的陀螺仪、气压计、湿度计、温度计、红外线传感器等其他传感器,在此不再赘述。
音频电路760、扬声器761,传声器762可提供用户与手机之间的音频接口。音频电路760可将接收到的音频数据转换后的电信号,传输到扬声器761,由扬声器761转换为声音信号输出;另一方面,传声器762将收集的声音信号转换为电信号,由音频电路760接收后转换为音频数据,再将音频数据输出处理器780处理后,经RF电路710以发送给比如另一手机,或者将音频数据输出至存储器720以便进一步处理。
WiFi属于短距离无线传输技术,手机通过WiFi模块770可以帮助用户收发电子邮件、浏览网页和访问流式媒体等,它为用户提供了无线的宽带互联网访问。虽然图7示出了WiFi模块770,但是可以理解的是,其并不属于手机的必须构成,完全可以根据需要在不改变发明的本质的范围内而省略。
处理器780是手机的控制中心,利用各种接口和线路连接整个手机的各个部分,通过运行或执行存储在存储器720内的软件程序和/或模块,以及调用存储在存储器720内的数据,执行手机的各种功能和处理数据,从而对手机进 行整体监控。可选的,处理器780可包括一个或多个处理单元;优选的,处理器780可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作系统、用户界面和应用程序等,调制解调处理器主要处理无线通信。可以理解的是,上述调制解调处理器也可以不集成到处理器780中。
手机还包括给各个部件供电的电源790(比如电池),优选的,电源可以通过电源管理系统与处理器780逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。
尽管未示出,手机还可以包括摄像头、蓝牙模块等,在此不再赘述。
前述实施例中,各步骤方法流程可以基于图7所示的终端设备的结构实现。
本发明实施例还提供一种计算机存储介质,其中,该计算机存储介质可存储有程序,该程序执行时包括上述方法实施例中记载的任何一种数据迁移方法的部分或全部步骤。
需要说明的是,对于前述的各方法实施例,为了简单描述,故将其都表述为一系列的动作组合,但是本领域技术人员应该知悉,本发明并不受所描述的动作顺序的限制,因为依据本发明,某些步骤可以采用其他顺序或者同时进行。其次,本领域技术人员也应该知悉,说明书中所描述的实施例均属于优选实施例,所涉及的动作和模块并不一定是本发明所必须的。
在上述实施例中,对各个实施例的描述都各有侧重,某个实施例中没有详述的部分,可以参见其他实施例的相关描述。
在本申请所提供的几个实施例中,应该理解到,所揭露的装置,可通过其它的方式实现。例如,以上所描述的装置实施例仅仅是示意性的,例如所述单元的划分,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,例如多个单元或组件可以结合或者可以集成到另一个系统,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口,装置或单元的间接耦合或通信连接,可以是电性或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为 单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外,在本发明各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现,也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储器中。基于这样的理解,本发明的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储器中,包括若干指令用以使得一台计算机设备(可为个人计算机、服务器或者网络设备等)执行本发明各个实施例所述方法的全部或部分步骤。而前述的存储器包括:U盘、只读存储器(ROM,Read-Only Memory)、随机存取存储器(RAM,Random Access Memory)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成,该程序可以存储于一计算机可读存储器中,存储器可以包括:闪存盘、只读存储器(英文:Read-Only Memory,简称:ROM)、随机存取器(英文:Random Access Memory,简称:RAM)、磁盘或光盘等。
以上对本发明实施例进行了详细介绍,本文中应用了具体个例对本发明的原理及实施方式进行了阐述,以上实施例的说明只是用于帮助理解本发明的方法及其核心思想;同时,对于本领域的一般技术人员,依据本发明的思想,在具体实施方式及应用范围上均会有改变之处,综上上述,本说明书内容不应理解为对本发明的限制。

Claims (20)

  1. 一种数据迁移方法,其特征在于,包括:
    第一终端设备连接至第二终端设备建立的热点;
    在所述第一终端设备完成接收所述第二终端设备传送的第一数据集时,所述第一终端设备对所述第一数据集进行数据恢复;
    在所述第一终端设备对所述第一数据集进行数据恢复的过程中,若所述第一终端设备完成接收所述第二终端设备传送的第二数据集,所述第一终端设备对所述第二数据集进行数据恢复。
  2. 根据权利要求1所述的方法,其特征在于,在所述第一终端设备当前并行数据恢复的线程数量小于或等于第一阈值的情况下,所述第一终端设备对数据集进行数据恢复。
  3. 根据权利要求1或2所述的方法,其特征在于,所述第一终端设备对数据集进行数据恢复,包括:
    在所述数据集的大小大于或等于第二阈值的情况下,所述第一终端设备将所述数据集拆分成多个子数据集,以及所述第一终端设备在一条线程上串行对所述多个子数据集进行数据恢复;
    在所述数据集的大小小于所述第二阈值的情况下,所述第一终端设备对数据集进行数据恢复。
  4. 根据权利要求1-3任一项所述的方法,其特征在于,所述第一数据集备份完成时间早于所述第二数据集备份完成时间,或者,所述第一数据集的大小小于所述第二数据集的大小;或者,所述第一数据集对应的应用的使用频率高于所述第二数据集对应的应用的使用频率。
  5. 一种数据迁移方法,其特征在于,包括:
    第二终端设备建立热点;
    在第一终端设备连接至所述第二终端设备建立的热点后,所述第二终端设备向所述第一终端设备传送第一数据集;
    在完成传送所述第一数据集后,所述第二终端设备向所述第一终端设备传送第二数据集。
  6. 根据权利要求5所述的方法,其特征在于,所述第二终端设备向所述第一终端设备传送数据集之前,所述方法还包括:
    所述第二终端设备并行备份所述第二终端设备中的多个应用的数据,以得到多个数据集,其中,一个数据集对应一个应用。
  7. 根据权利要求5或6所述的方法,其特征在于,所述第一数据集备份完成时间早于所述第二数据集备份完成时间,或者,所述第一数据集的大小小于所述第二数据集的大小;或者,所述第一数据集对应的应用的使用频率高于所述第二数据集对应的应用的使用频率。
  8. 根据权利要求6或7所述的方法,其特征在于,所述多个应用是所述第二终端设备自定义的,或是,所述第一终端设备指定的。
  9. 一种数据迁移装置,其特征在于,所述数据迁移装置为第一终端设备,包括:
    热点连接模块,用于连接至第二终端设备建立的热点;
    数据恢复模块,用于在所述第一终端设备完成接收所述第二终端设备传送的第一数据集时,对所述第一数据集进行数据恢复;
    所述数据恢复模块,还用于在所述数据恢复模块对所述第一数据集进行数据恢复的过程中,若所述第一终端设备完成接收所述第二终端设备传送的第二数据集,对所述第二数据集进行数据恢复。
  10. 根据权利要求9所述的装置,其特征在于,在所述第一终端设备当前并行数据恢复的线程数量小于或等于第一阈值的情况下,所述数据恢复模块对数据集进行数据恢复。
  11. 根据权利要求9或10所述的装置,其特征在于,所述数据恢复模块具体用于:
    在所述数据集的大小大于或等于第二阈值的情况下,将所述数据集拆分成多个子数据集,以及所述第一终端设备在一条线程上串行对所述多个子数据集进行数据恢复;
    在所述数据集的大小小于所述第二阈值的情况下,对数据集进行数据恢复。
  12. 根据权利要求9-11任一项所述的装置,其特征在于,所述第一数据 集备份完成时间早于所述第二数据集备份完成时间,或者,所述第一数据集的大小小于所述第二数据集的大小;或者,所述第一数据集对应的应用的使用频率高于所述第二数据集对应的应用的使用频率。
  13. 一种数据迁移装置,其特征在于,所述数据迁移装置为第二终端设备,包括:
    热点建立模块,用于建立热点;
    数据传送模块,用于在第一终端设备连接至所述第二终端设备建立的热点后,向所述第一终端设备传送第一数据集;
    所述数据传送模块,还用于在完成传送所述第一数据集后,向所述第一终端设备传送第二数据集。
  14. 根据权利要求13所述的装置,所述装置还包括:
    数据备份模块,用于并行备份所述第二终端设备中的多个应用的数据,以得到多个数据集,其中,一个数据集对应一个应用。
  15. 根据权利要求13或14所述的装置,所述第一数据集备份完成时间早于所述第二数据集备份完成时间,或者,所述第一数据集的大小小于所述第二数据集的大小;或者,所述第一数据集对应的应用的使用频率高于所述第二数据集对应的应用的使用频率。
  16. 根据权利要求14或15所述的装置,其特征在于,所述多个应用是所述第二终端设备自定义的,或是,所述第一终端设备指定的。
  17. 一种终端设备,其特征在于,包括:
    存储有可执行程序代码的存储器;
    与所述存储器耦合的处理器;
    所述处理器调用所述存储器中存储的所述可执行程序代码,执行如权利要求1至4任一项所述的方法。
  18. 一种终端设备,其特征在于,包括:
    存储有可执行程序代码的存储器;
    与所述存储器耦合的处理器;
    所述处理器调用所述存储器中存储的所述可执行程序代码,执行如权利要求5至8任一项所述的方法。
  19. 一种计算机存储介质,其特征在于,所述计算机存储介质存储有程序,所述程序执行时包括如权利要求1-4任一项所述的方法。
  20. 一种计算机存储介质,其特征在于,所述计算机存储介质存储有程序,所述程序执行时包括如权利要求5-8任一项所述的方法。
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