WO2017161651A1 - Data transmission method, and first terminal, second terminal and system - Google Patents

Data transmission method, and first terminal, second terminal and system Download PDF

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Publication number
WO2017161651A1
WO2017161651A1 PCT/CN2016/082151 CN2016082151W WO2017161651A1 WO 2017161651 A1 WO2017161651 A1 WO 2017161651A1 CN 2016082151 W CN2016082151 W CN 2016082151W WO 2017161651 A1 WO2017161651 A1 WO 2017161651A1
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WO
WIPO (PCT)
Prior art keywords
terminal
file
information
wifi connection
operation information
Prior art date
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PCT/CN2016/082151
Other languages
French (fr)
Chinese (zh)
Inventor
彭克善
王轲
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中兴通讯股份有限公司
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Publication of WO2017161651A1 publication Critical patent/WO2017161651A1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0608—Saving storage space on storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0629—Configuration or reconfiguration of storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0638—Organizing or formatting or addressing of data
    • G06F3/0643—Management of files
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices

Definitions

  • the present invention relates to storage technologies, and in particular, to a data transmission method, a first terminal, a second terminal, and a system.
  • the embodiment of the present invention is to provide a data transmission method, and the first terminal, the second terminal, and the system solve at least the problems existing in the prior art.
  • a data transmission method includes:
  • the first terminal establishes a WiFi connection with the second terminal based on the WiFi network that is commonly accessed by the second terminal;
  • the first terminal implements data interaction with the second terminal through the WiFi connection to obtain a required storage expansion space from the second terminal.
  • the first terminal implements data interaction with the second terminal through the WiFi connection, so as to obtain the required storage extension from the second terminal, including:
  • the first terminal receives, according to the WiFi connection, file information corresponding to the file stored by the second terminal;
  • the first terminal sends the operation information to perform a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
  • the file information is information obtained by the second terminal being compressed according to a specified format
  • the file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
  • the method further includes: before the first terminal displays the file information, the first terminal decompresses the compressed information according to the specified format to obtain the file information.
  • a data transmission method includes:
  • the second terminal establishes a WiFi connection with the first terminal based on the WiFi network that is commonly accessed by the first terminal;
  • the second terminal implements data interaction with the first terminal through the WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
  • the second terminal performs the data interaction with the first terminal through the WiFi connection, and the storage capacity of the second terminal is used as the storage expansion space required by the first terminal, including:
  • the second terminal sends the file information corresponding to the file stored by the second terminal itself based on the WiFi connection;
  • the second terminal receives the operation information sent by the first terminal, where the operation information is that the first terminal operates according to the file information to generate operation information for controlling a file operation on the second terminal;
  • the second terminal performs the operation on the corresponding file on the second terminal according to the operation information.
  • the control operation corresponding to the information.
  • the file information is information obtained by the second terminal being compressed according to a specified format
  • the file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
  • the operation information includes: a file name and an operation result of the corresponding file;
  • the second terminal performs a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information, including:
  • the second terminal parses the operation information, obtains an operation result of the file name and the corresponding file, retrieves a corresponding file according to the file name, and performs a control operation corresponding to the operation result on the corresponding file.
  • the method further includes:
  • the second terminal Before the second terminal sends the file information corresponding to the file stored by the second terminal itself based on the WiFi connection, the second terminal traverses all the files in the root directory or searches for the file in the specified directory, and obtains according to the traversal or search. The corresponding file generates the corresponding file information.
  • a data transmission method includes:
  • the first terminal and the second terminal jointly access the WiFi network, and establish a WiFi connection between the first terminal and the second terminal;
  • a specified data interaction is implemented between the first terminal and the second terminal through a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
  • a first connection establishing unit configured to establish a WiFi connection between the first terminal and the second terminal based on a WiFi network that is jointly accessed by the first terminal and the second terminal;
  • the first processing unit is configured to implement data interaction specified by the first terminal and the second terminal by using a WiFi connection to obtain a required storage expansion space from the second terminal.
  • the first processing unit is further configured to:
  • the file information is information obtained by the second terminal being compressed according to a specified format
  • the file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
  • the first processing unit is further configured to:
  • the compressed information is decompressed according to the specified format to obtain the file information.
  • the first connection establishing unit and the first processing unit may use a central processing unit (CPU), a digital signal processor (DSP, Digital Singnal Processor), or a programmable logic array (FPGA) when performing processing. , Field-Programmable Gate Array) implementation.
  • CPU central processing unit
  • DSP digital signal processor
  • FPGA programmable logic array
  • a second connection establishing unit configured to establish a WiFi connection between the second terminal and the first terminal based on a WiFi network that is jointly accessed by the second terminal and the first terminal;
  • the second processing unit is configured to implement data interaction specified by the second terminal and the first terminal by using a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
  • the second processing unit is further configured to:
  • the file information is information obtained by the second terminal being compressed according to a specified format
  • the file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
  • the operation information includes: a file name and an operation result of the corresponding file;
  • the second processing unit is further configured to:
  • Parsing the operation information obtaining an operation result of the file name and the corresponding file, and retrieving the corresponding file according to the file name, and performing a control operation corresponding to the operation result on the corresponding file.
  • the second processing unit is further configured to:
  • the file information corresponding to the file stored by the second terminal itself is sent based on the WiFi connection, traverse to all the files in the root directory of the second terminal or search for the file in the specified directory, and generate corresponding files according to the corresponding files obtained by traversing or searching.
  • the file information is sent based on the WiFi connection.
  • the second connection establishing unit and the second processing unit may use a central processing unit (CPU), a digital signal processor (DSP, Digital Singnal Processor), or a programmable logic array (FPGA) when performing processing. , Field-Programmable Gate Array) implementation.
  • CPU central processing unit
  • DSP digital signal processor
  • FPGA programmable logic array
  • a data transmission system comprising: the first terminal according to any one of the foregoing aspects, and the second terminal according to any one of the foregoing aspects.
  • the data transmission method of the embodiment of the present invention includes: the first terminal establishes a WiFi connection with the second terminal based on the WiFi network that is commonly accessed by the second terminal; The data specified by the second terminal is now interacted to obtain the required storage expansion space from the second terminal.
  • the storage space of the traditional computer can be used as the extended storage space of the mobile terminal, so that the mobile terminal can satisfy the convenience of the mobile office and have more storage capacity for the user to use.
  • FIG. 1 is a flowchart of implementing a method according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a data interaction process corresponding to obtaining a required data transmission from a second terminal according to an embodiment of the present invention
  • FIG. 3 is a flowchart of still another method for implementing an embodiment of the present invention.
  • FIG. 4 is a schematic diagram of another data interaction process corresponding to obtaining a required data transmission from a second terminal according to an embodiment of the present invention
  • FIG. 5 is a schematic structural diagram of a data transmission system using an application scenario according to an embodiment of the present invention.
  • FIG. 6 is a schematic diagram of an implementation process of a data transmission method using an application scenario according to an embodiment of the present invention.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the data transmission method of the embodiment of the present invention is as shown in FIG. 1 , and the method includes:
  • Step 101 The first terminal establishes a WiFi connection with the second terminal based on the WiFi network that is commonly accessed by the second terminal.
  • Step 102 The first terminal implements data interaction with the second terminal through a WiFi connection to obtain a required storage expansion space from the second terminal.
  • the mobile terminal and the traditional computer are jointly connected to the WiFi network, and a WiFi connection between the two is established, and the specified data interaction is performed between the two (for example, the file information corresponding to the stored file is sent by the traditional computer to the computer)
  • the mobile terminal displays the file information on the mobile terminal, obtains the operation result of the mobile terminal corresponding to the file information, generates operation information according to the file name and the corresponding operation result, and the mobile terminal returns the operation information to the traditional computer, and the traditional computer parses the operation information to obtain the file.
  • the corresponding control operation is performed on the file according to the operation result, so that the mobile terminal can obtain the required storage expansion space from the traditional computer.
  • the first terminal implements data interaction with the second terminal through a WiFi connection, so as to obtain a required storage extension from the second terminal, as shown in FIG. 2, including:
  • Step 201 The first terminal receives, according to the WiFi connection, file information corresponding to the file stored by the second terminal.
  • Step 202 Display the file information in the first terminal, and perform operations according to the file information to generate operation information for controlling a file operation on the second terminal;
  • Step 203 The first terminal sends the operation information to perform a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
  • the file information is information obtained by the second terminal in a specified format; the file information includes: a file name, a file storage location, a file size, a creation date, a last modification date, and At least one of the read-only properties of the file.
  • the method further includes: before the first terminal displays the file information, the first terminal decompresses the compressed information according to the specified format to obtain the file information. .
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • a data transmission method according to an embodiment of the present invention, as shown in FIG. 3, the method includes:
  • Step 301 The second terminal establishes a WiFi connection with the first terminal based on the WiFi network that is commonly accessed by the first terminal.
  • Step 302 The second terminal implements data interaction with the first terminal by using a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
  • the mobile terminal and the traditional computer are jointly connected to the WiFi network, and a WiFi connection between the two is established.
  • the specified data interaction between the two (for example, the traditional computer sends the file information corresponding to the stored file to the mobile terminal, displays the file information on the mobile terminal, and obtains the operation result of the mobile terminal corresponding to the file information, according to the file name and the corresponding operation
  • the operation information is generated, and the mobile terminal returns the operation information to the traditional computer, and the traditional computer parses the operation information to obtain the file name and the corresponding operation result, and after the corresponding file in the traditional computer is retrieved according to the file name, the file is executed according to the operation result.
  • the corresponding control operation enables the mobile terminal to obtain the required storage expansion space from the conventional computer.
  • the second terminal implements data interaction with the first terminal through a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal, as shown in FIG. 4 . Shown, including:
  • Step 401 The second terminal sends, according to the WiFi connection, file information corresponding to the file stored by the second terminal itself.
  • Step 402 The second terminal receives operation information sent by the first terminal, where the operation information is that the first terminal operates according to the file information, to generate operation information for controlling a file operation on the second terminal;
  • Step 403 The second terminal performs a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
  • the file information is information obtained by the second terminal in a specified format; the file information includes: a file name, a file storage location, and a file size. At least one of a small, creation date, last modified date, and read-only attribute of the file.
  • the operation information includes: a file name and an operation result of the corresponding file; and the second terminal performs, according to the operation information, the corresponding file on the second terminal, corresponding to the operation information.
  • the control operation includes: the second terminal parses the operation information, obtains an operation result of the file name and the corresponding file, retrieves a corresponding file according to the file name, and performs a control operation corresponding to the operation result on the corresponding file .
  • the method further includes: before the second terminal sends the file information corresponding to the file stored by the second terminal based on the WiFi connection, the second terminal traverses all the files in the root directory or Searching for a file under the specified directory, and generating corresponding file information according to the corresponding file obtained by traversing or searching.
  • a data transmission method includes:
  • Step 501 The first terminal and the second terminal jointly access the WiFi network, and establish a WiFi connection between the first terminal and the second terminal.
  • Step 502 Implement a specified data interaction between the first terminal and the second terminal by using a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
  • the mobile terminal and the traditional computer are jointly connected to the WiFi network, and a WiFi connection between the two is established.
  • the specified data interaction between the two for example, the traditional computer compresses the file information corresponding to the stored file and sends the file information to the mobile terminal, and obtains the file information after the mobile terminal decompresses the compressed file, displays the file information, and obtains the mobile terminal.
  • the operation information is generated according to the file name and the corresponding operation result, and the mobile terminal returns the operation information to the traditional computer, and the traditional computer parses the operation information to obtain the file name and the corresponding operation result, and retrieves the traditional computer according to the file name. After the corresponding file, the corresponding control operation is performed on the file according to the operation result.
  • the mobile terminal can obtain the required storage expansion space from the traditional computer.
  • the interaction process of the data transmission in the foregoing Embodiments 1 - 2 and the corresponding embodiments is further included.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the first terminal includes: a first connection establishing unit, configured to establish a first terminal and a second terminal based on a WiFi network that is jointly accessed by the first terminal and the second terminal a WiFi connection; and a first processing unit configured to implement data interaction specified by the first terminal and the second terminal through the WiFi connection to obtain a required storage expansion space from the second terminal.
  • a first connection establishing unit configured to establish a first terminal and a second terminal based on a WiFi network that is jointly accessed by the first terminal and the second terminal a WiFi connection
  • a first processing unit configured to implement data interaction specified by the first terminal and the second terminal through the WiFi connection to obtain a required storage expansion space from the second terminal.
  • the first processing unit is further configured to: receive file information corresponding to a file stored by the second terminal based on the WiFi connection; and display the file information in the first terminal, according to the The file information is operated to generate operation information for controlling a file operation on the second terminal; and the operation information is sent to perform a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
  • the file information is information obtained by the second terminal in a specified format; the file information includes: a file name, a file storage location, a file size, a creation date, and a last modification date. And at least one of the read-only properties of the file.
  • the first processing unit is further configured to: after the first terminal displays the file information, decompress the compressed information according to the specified format to obtain a location File information.
  • Embodiment 4 is a diagrammatic representation of Embodiment 4:
  • the second terminal includes: a second connection establishing unit, configured to establish a second terminal based on a WiFi network that is jointly accessed by the second terminal and the first terminal a WiFi connection with the first terminal; and a second processing unit configured to implement data interaction between the second terminal and the first terminal through the WiFi connection, so as to use the storage capacity of the second terminal as the storage extension required by the first terminal space.
  • the second processing unit is further configured to: send, according to a WiFi connection, file information corresponding to a file stored by the second terminal, and receive operation information sent by the first terminal, where the operation is performed.
  • the information is that the first terminal operates according to the file information to generate operation information for controlling a file operation on the second terminal, and performs a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
  • the file information is information obtained by the second terminal in a specified format; the file information includes: a file name, a file storage location, a file size, a creation date, and a last modification date. And at least one of the read-only properties of the file.
  • the operation information includes: a file name and an operation result of the corresponding file; and the second processing unit is further configured to: parse the operation information, and obtain an operation of the file name and the corresponding file. As a result, a corresponding file is retrieved according to the file name, and a control operation corresponding to the operation result is performed on the corresponding file.
  • the second processing unit is further configured to: traverse all the files in the root directory of the second terminal before sending the file information corresponding to the file stored by the second terminal according to the WiFi connection. Or searching for a file in the specified directory, and generating corresponding file information according to the corresponding file obtained by traversing or searching.
  • a data transmission system comprising: the first terminal according to any one of the foregoing Embodiment 3 and the implementation manner thereof, and the foregoing Embodiment 4 and any one of the embodiments thereof The second terminal.
  • the terminal data can be transmitted and received and shared with other devices through Bluetooth technology; or the privacy of the self-organizing network file can be performed by using WiFi and encryption technology; or the video in the handheld optical device can be passed through the wireless technology.
  • the problem is that in the prior art, the terminal data is transmitted and received with other devices through the Bluetooth technology.
  • the Bluetooth is not only limited by the distance, but also the transmission rate is too Slow, ranging from tens of KB to 100 KB; other existing technologies such as transmitting video from optical devices to tablets, mobile phones, notebooks, or digital TVs via wireless technology, and transmitting only a single video, cannot transmit other conventional And office documents.
  • the embodiment of the present invention is used, specifically a data transmission method based on WiFi technology, and the mobile terminal obtains a storage extension from a large-capacity device such as a computer through the WiFi technology, thereby effectively solving the limited storage space of the mobile terminal.
  • the problem, using WiFi technology for data transfer, without adding hardware equipment, is efficient, safe and economical.
  • the mobile terminal and the computer establish a WiFi wireless connection; the computer traverses all the files stored on the hard disk; the computer compresses the information of all the files traversed according to the specified format to generate a file compression information packet; the computer will The file compression information packet is wirelessly transmitted to the mobile terminal; the mobile terminal wirelessly receives the file compression information packet, and decompresses the file compression information packet according to a specified format; The mobile terminal displays the file corresponding to all the file information of the decompressed computer on the display interface of the mobile terminal; the mobile terminal operates the file of the computer to generate operation information; the mobile terminal wirelessly transmits the operation information to the computer in real time; The operation information operates on the corresponding file stored on the mobile terminal.
  • the embodiment of the present invention is used, specifically, a data transmission system based on WiFi technology, and the system includes a mobile terminal and a computer connected by wireless.
  • the first wireless file management module is configured to traverse all the files stored on the computer hard disk, and compress the information of all the files traversed according to the specified format to generate a file compression information package;
  • the first wireless transmission module is configured to wirelessly transmit the file compression information packet to the second wireless transmission module of the mobile terminal; and receive the operation information wirelessly transmitted by the second wireless transmission module of the mobile terminal in real time;
  • the first file operation module is configured to operate the corresponding file stored on the computer hard disk according to the operation information.
  • first wireless file management module and the first file operation module belong to the specific refinement of the module in the second processing unit mentioned in the second terminal of the foregoing embodiment, and the first wireless transmission module is the second embodiment of the foregoing embodiment.
  • a second wireless transmission module configured to receive a file compression information packet transmitted by the first wireless transmission module, activate a second wireless file management module, and send the file compression information packet to the second wireless file management module; and operate the second file
  • the operation information transmitted by the module is sent to the first wireless transmission module of the computer in real time
  • a second wireless file management module configured to compress the file compression packet according to a specified format Decompressing, and displaying the file corresponding to all the file information of the decompressed mobile terminal on the display interface of the mobile terminal;
  • the second file operation module is configured to operate on the file of the computer displayed by the second wireless file management module, generate operation information, and send the operation information to the second wireless transmission module.
  • the second wireless file management module and the second file operation module belong to the specific refinement of the module in the first processing unit mentioned in the first terminal of the foregoing embodiment, and the second wireless transmission module is the first embodiment.
  • the specific refinement of the modules in the first connection establishment unit mentioned by the terminal is the first embodiment.
  • FIG. 5 is a specific example of a data transmission system based on WiFi technology according to an embodiment of the present invention.
  • the system includes: a computer 10 and a mobile terminal 20 connected by wireless;
  • the computer 10 includes: a first wireless file management module 110 configured to traverse all files or specific folders (such as audio and video) stored on the hard disk of the computer 10, or all file lists in the user's own selected directory, and traverse to The information of all the files is compressed according to the specified format to generate a file compression information packet; and the first wireless transmission module 120 is configured to wirelessly transmit the file compression information packet to the second wireless transmission module 220 of the mobile terminal 20, and real-time Receiving operation information wirelessly transmitted by the second wireless transmission module 220 of the mobile terminal 20; and the first file operation module 130 configured to operate the corresponding file stored on the hard disk of the computer 10 according to the operation information.
  • a first wireless file management module 110 configured to traverse all files or specific folders (such as audio and video) stored on the hard disk of the computer 10, or all file lists in the user's own selected directory, and traverse to The information of all the files is compressed according to the specified format to generate a file compression information packet
  • the first wireless transmission module 120 is configured to wirelessly transmit the file compression
  • the mobile terminal 20 includes: a second wireless transmission module 220 configured to receive the file compression information packet transmitted by the first wireless transmission module 120, activate the second wireless file management module 210, and send the file compression information packet to the mobile terminal
  • the second wireless file management module 210, and the operation information transmitted by the second file operation module 230 is sent to the first wireless transmission module 120 of the computer 10 in real time; and the second wireless file management module 210 is configured to compress the file.
  • the package is decompressed according to the specified format, and all the file information of the decompressed computer 10 is The file is displayed on the display interface of the mobile terminal 20; and the second file operation module 230 is configured to operate the file of the computer 10 displayed by the second wireless file management module 210, generate operation information, and generate the operation information.
  • the above wireless connection may include a WIFI connection.
  • the file information may include: a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
  • the second file operation module 230 may be configured to add, delete, move, or copy the file of the computer 10, or edit/modify the file content, and generate the file name and the operation result. Operational information.
  • FIG. 6 is a specific example of a data transmission method based on WiFi technology according to an embodiment of the present invention.
  • the method includes the following steps:
  • Step 610 The computer establishes a wireless connection with the mobile terminal.
  • Step 620 The computer traverses all files stored in the hard disk/or a specific folder (such as audio and video), or a file list in the directory selected by the user;
  • Step 630 The computer compresses information of all files traversed according to a specified format to generate a file compression information packet;
  • Step 640 The computer wirelessly transmits the file compression information packet to the mobile terminal.
  • Step 650 The mobile terminal wirelessly receives the file compression information packet, and decompresses the file compression information packet according to a specified format.
  • Step 660 The mobile terminal displays a file corresponding to all file information of the decompressed computer on a screen of the mobile terminal.
  • Step 670 The mobile terminal operates on a file system of the computer to generate operation information.
  • Step 680 The mobile terminal wirelessly transmits the foregoing operation information to the computer in real time;
  • Step 690 The computer operates the corresponding file stored on the hard disk according to the operation information.
  • the above wireless connection may include a WIFI connection.
  • the file information may include: a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
  • step 670 may specifically include: the mobile terminal adds, deletes, moves, or copies the file of the computer, or edits/modifies the file content, and generates a file name and an operation result. Operational information.
  • the method shown in FIG. 6 may further include: receiving an instruction issued by the user to cause the computer to enter the wireless dump mode.
  • the method of traversing a computer specific folder (such as audio and video) or the user's own selection of a file list in the directory can be implemented in a Java language using a recursive method, because the Java language course has high portability, high readability, and convenience.
  • the core traversal code is as follows.
  • the file-switched transmission-based communication between the computer and the mobile terminal uses the TCP/IP protocol to perform a three-way handshake, which is more secure and efficient.
  • the application scenario adopts the WiFi-based data transmission method and system according to the embodiment of the present invention, and realizes the storage extension of the mobile terminal from a large-capacity device such as a computer through the WiFi technology, thereby effectively solving the problem that the storage space of the mobile terminal is limited.
  • WiFi technology for data transfer, no need to add hardware equipment, efficient, safe and economical.
  • the integrated modules described in the embodiments of the present invention may also be stored in a computer readable storage medium if they are implemented in the form of software functional modules and sold or used as separate products. Based on such understanding, the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions. Enabling a computer device (which may be a personal computer, server, or network device, etc.) to perform all of the methods of the various embodiments of the present invention or section.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .
  • embodiments of the invention are not limited to any specific combination of hardware and software.
  • the embodiment of the present invention further provides a computer storage medium, wherein a computer program is stored, and the computer program is used to execute the data transmission method of the embodiment of the present invention.
  • the data transmission method of the embodiment of the present invention includes: the first terminal establishes a WiFi connection with the second terminal based on the WiFi network that is commonly accessed by the second terminal; and the first terminal implements data interaction with the second terminal through the WiFi connection, To obtain the required storage expansion space from the second terminal.
  • the storage space of the traditional computer can be used as the extended storage space of the mobile terminal, so that the mobile terminal can satisfy the convenience of the mobile office and have more storage capacity for the user to use.

Abstract

Disclosed are a data transmission method, a first terminal, a second terminal and a system. The method comprises: a first terminal establishing, based on a WiFi network jointly accessed with a second terminal, a WiFi connection with the second terminal; and the first terminal realizing data interaction designated with the second terminal by means of the WiFi connection, so as to acquire a required memory extension space from the second terminal.

Description

一种数据传输方法、第一终端、第二终端及系统Data transmission method, first terminal, second terminal and system 技术领域Technical field
本发明涉及存储技术，尤其涉及一种数据传输方法，第一终端、第二终端及系统。The present invention relates to storage technologies, and in particular, to a data transmission method, a first terminal, a second terminal, and a system.
背景技术Background technique
随着移动互联网技术的发展，手机、平板电脑等移动终端产品在逐渐替代传统电脑，人们使用移动终端办公等越来越普遍。但是一个问题是：移动终端的存储空间相比传统电脑要小得多，如何提高移动终端的存储容量是要解决的技术问题，从而使得移动终端既能满足移动办公的便利性，也能有更多的存储容量供用户使用。然而，对于这个问题，现有技术中并未存在有效的解决方案。With the development of mobile Internet technology, mobile terminal products such as mobile phones and tablet computers are gradually replacing traditional computers, and people are increasingly using mobile terminal offices. However, one problem is that the storage space of the mobile terminal is much smaller than that of the conventional computer. How to improve the storage capacity of the mobile terminal is a technical problem to be solved, so that the mobile terminal can satisfy the convenience of mobile office and can also have more More storage capacity for users to use. However, there is no effective solution to this problem in the prior art.
发明内容Summary of the invention
有鉴于此，本发明实施例希望提供一种数据传输方法，第一终端、第二终端及系统，至少解决了现有技术存在的问题。In view of this, the embodiment of the present invention is to provide a data transmission method, and the first terminal, the second terminal, and the system solve at least the problems existing in the prior art.
本发明实施例的技术方案是这样实现的：The technical solution of the embodiment of the present invention is implemented as follows:
本发明实施例的一种数据传输方法，所述方法包括：A data transmission method according to an embodiment of the present invention, the method includes:
第一终端基于与第二终端共同接入的WiFi网络，建立与第二终端的WiFi连接；The first terminal establishes a WiFi connection with the second terminal based on the WiFi network that is commonly accessed by the second terminal;
第一终端通过WiFi连接实现与第二终端指定的数据交互，以从第二终端获得所需的存储扩展空间。The first terminal implements data interaction with the second terminal through the WiFi connection to obtain a required storage expansion space from the second terminal.
上述方案中，所述第一终端通过WiFi连接实现与第二终端指定的数据交互，以从第二终端获得所需的存储扩展，包括： In the above solution, the first terminal implements data interaction with the second terminal through the WiFi connection, so as to obtain the required storage extension from the second terminal, including:
第一终端基于WiFi连接来接收第二终端所存储文件对应的文件信息；The first terminal receives, according to the WiFi connection, file information corresponding to the file stored by the second terminal;
在第一终端显示所述文件信息，根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；Displaying the file information at the first terminal, and operating according to the file information to generate operation information for controlling a file operation on the second terminal;
第一终端发送所述操作信息，以根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作。The first terminal sends the operation information to perform a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
上述方案中，所述文件信息为由第二终端按照指定格式压缩得到的信息；In the above solution, the file information is information obtained by the second terminal being compressed according to a specified format;
所述文件信息包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。The file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
上述方案中，所述方法还包括：在第一终端显示所述文件信息之前，第一终端按照所述指定格式对所述压缩得到的信息进行解压缩后得到所述文件信息。In the above solution, the method further includes: before the first terminal displays the file information, the first terminal decompresses the compressed information according to the specified format to obtain the file information.
本发明实施例的一种数据传输方法，所述方法包括：A data transmission method according to an embodiment of the present invention, the method includes:
第二终端基于与第一终端共同接入的WiFi网络，建立与第一终端的WiFi连接；The second terminal establishes a WiFi connection with the first terminal based on the WiFi network that is commonly accessed by the first terminal;
第二终端通过WiFi连接实现与第一终端指定的数据交互，以将第二终端自身的存储容量作为第一终端所需的存储扩展空间。The second terminal implements data interaction with the first terminal through the WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
上述方案中，所述第二终端通过WiFi连接实现与第一终端指定的数据交互，以将第二终端自身的存储容量作为第一终端所需的存储扩展空间，包括：In the above solution, the second terminal performs the data interaction with the first terminal through the WiFi connection, and the storage capacity of the second terminal is used as the storage expansion space required by the first terminal, including:
第二终端基于WiFi连接来发送第二终端自身所存储文件对应的文件信息；The second terminal sends the file information corresponding to the file stored by the second terminal itself based on the WiFi connection;
第二终端接收第一终端发送的操作信息，所述操作信息为第一终端根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；The second terminal receives the operation information sent by the first terminal, where the operation information is that the first terminal operates according to the file information to generate operation information for controlling a file operation on the second terminal;
第二终端根据所述操作信息对第二终端上的相应文件进行与所述操作 信息对应的控制操作。The second terminal performs the operation on the corresponding file on the second terminal according to the operation information. The control operation corresponding to the information.
上述方案中，所述文件信息为由第二终端按照指定格式压缩得到的信息；In the above solution, the file information is information obtained by the second terminal being compressed according to a specified format;
所述文件信息包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。The file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
上述方案中，所述操作信息包括：文件名和对应文件的操作结果；In the above solution, the operation information includes: a file name and an operation result of the corresponding file;
所述第二终端根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作，包括：The second terminal performs a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information, including:
第二终端解析所述操作信息，得到所述文件名和对应文件的操作结果，根据所述文件名检索到相应文件，对所述相应文件进行与所述操作结果对应的控制操作。The second terminal parses the operation information, obtains an operation result of the file name and the corresponding file, retrieves a corresponding file according to the file name, and performs a control operation corresponding to the operation result on the corresponding file.
上述方案中，所述方法还包括：In the above solution, the method further includes:
所述第二终端基于WiFi连接来发送第二终端自身所存储文件对应的文件信息之前，第二终端遍历到根目录下的所有文件或者搜索到指定目录下的文件，并根据遍历或搜索得到的相应文件生成对应的所述文件信息。Before the second terminal sends the file information corresponding to the file stored by the second terminal itself based on the WiFi connection, the second terminal traverses all the files in the root directory or searches for the file in the specified directory, and obtains according to the traversal or search. The corresponding file generates the corresponding file information.
本发明实施例的一种数据传输方法，所述方法包括：A data transmission method according to an embodiment of the present invention, the method includes:
第一终端与第二终端共同接入WiFi网络，在所述第一终端与所述第二终端间建立WiFi连接；The first terminal and the second terminal jointly access the WiFi network, and establish a WiFi connection between the first terminal and the second terminal;
在所述第一终端与所述第二终端间通过WiFi连接实现指定的数据交互，以将第二终端自身的存储容量作为第一终端所需的存储扩展空间。A specified data interaction is implemented between the first terminal and the second terminal through a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
本发明实施例的一种第一终端，所述第一终端包括：A first terminal in the embodiment of the present invention, where the first terminal includes:
第一连接建立单元，配置为基于第一终端与第二终端共同接入的WiFi网络，建立第一终端与第二终端的WiFi连接；a first connection establishing unit, configured to establish a WiFi connection between the first terminal and the second terminal based on a WiFi network that is jointly accessed by the first terminal and the second terminal;
第一处理单元，配置为通过WiFi连接实现第一终端与第二终端指定的数据交互，以从第二终端获得所需的存储扩展空间。 The first processing unit is configured to implement data interaction specified by the first terminal and the second terminal by using a WiFi connection to obtain a required storage expansion space from the second terminal.
上述方案中，所述第一处理单元，还配置为：In the above solution, the first processing unit is further configured to:
基于WiFi连接来接收第二终端所存储文件对应的文件信息；Receiving file information corresponding to the file stored by the second terminal based on the WiFi connection;
在第一终端显示所述文件信息，根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；Displaying the file information at the first terminal, and operating according to the file information to generate operation information for controlling a file operation on the second terminal;
发送所述操作信息，以根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作。And sending the operation information to perform a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
上述方案中，所述文件信息为由第二终端按照指定格式压缩得到的信息；In the above solution, the file information is information obtained by the second terminal being compressed according to a specified format;
所述文件信息包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。The file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
上述方案中，所述第一处理单元，还配置为：In the above solution, the first processing unit is further configured to:
在第一终端显示所述文件信息之前，按照所述指定格式对所述压缩得到的信息进行解压缩后得到所述文件信息。Before the first terminal displays the file information, the compressed information is decompressed according to the specified format to obtain the file information.
所述第一连接建立单元、所述第一处理单元在执行处理时，可以采用中央处理器(CPU，Central Processing Unit)、数字信号处理器(DSP，Digital Singnal Processor)或可编程逻辑阵列(FPGA，Field－Programmable Gate Array)实现。The first connection establishing unit and the first processing unit may use a central processing unit (CPU), a digital signal processor (DSP, Digital Singnal Processor), or a programmable logic array (FPGA) when performing processing. , Field-Programmable Gate Array) implementation.
本发明实施例的一种第二终端，所述第二终端包括：A second terminal in the embodiment of the present invention, where the second terminal includes:
第二连接建立单元，配置为基于第二终端与第一终端共同接入的WiFi网络，建立第二终端与第一终端的WiFi连接；a second connection establishing unit, configured to establish a WiFi connection between the second terminal and the first terminal based on a WiFi network that is jointly accessed by the second terminal and the first terminal;
第二处理单元，配置为通过WiFi连接实现第二终端与第一终端指定的数据交互，以将第二终端自身的存储容量作为第一终端所需的存储扩展空间。The second processing unit is configured to implement data interaction specified by the second terminal and the first terminal by using a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
上述方案中，所述第二处理单元，还配置为：In the above solution, the second processing unit is further configured to:
基于WiFi连接来发送第二终端自身所存储文件对应的文件信息； Transmitting, according to the WiFi connection, file information corresponding to the file stored by the second terminal itself;
接收第一终端发送的操作信息，所述操作信息为第一终端根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；Receiving operation information sent by the first terminal, where the operation information is performed by the first terminal according to the file information, to generate operation information for controlling a file operation on the second terminal;
根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作。Performing a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
上述方案中，所述文件信息为由第二终端按照指定格式压缩得到的信息；In the above solution, the file information is information obtained by the second terminal being compressed according to a specified format;
所述文件信息包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。The file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
上述方案中，所述操作信息包括：文件名和对应文件的操作结果；In the above solution, the operation information includes: a file name and an operation result of the corresponding file;
所述第二处理单元，还配置为：The second processing unit is further configured to:
解析所述操作信息，得到所述文件名和对应文件的操作结果，根据所述文件名检索到相应文件，对所述相应文件进行与所述操作结果对应的控制操作。Parsing the operation information, obtaining an operation result of the file name and the corresponding file, and retrieving the corresponding file according to the file name, and performing a control operation corresponding to the operation result on the corresponding file.
上述方案中，所述第二处理单元，还配置为：In the above solution, the second processing unit is further configured to:
基于WiFi连接来发送第二终端自身所存储文件对应的文件信息之前，遍历到第二终端根目录下的所有文件或者搜索到指定目录下的文件，并根据遍历或搜索得到的相应文件生成对应的所述文件信息。Before the file information corresponding to the file stored by the second terminal itself is sent based on the WiFi connection, traverse to all the files in the root directory of the second terminal or search for the file in the specified directory, and generate corresponding files according to the corresponding files obtained by traversing or searching. The file information.
所述第二连接建立单元、所述第二处理单元在执行处理时，可以采用中央处理器(CPU，Central Processing Unit)、数字信号处理器(DSP，Digital Singnal Processor)或可编程逻辑阵列(FPGA，Field－Programmable Gate Array)实现。The second connection establishing unit and the second processing unit may use a central processing unit (CPU), a digital signal processor (DSP, Digital Singnal Processor), or a programmable logic array (FPGA) when performing processing. , Field-Programmable Gate Array) implementation.
本发明实施例的一种数据传输系统，所述系统包括：如上述方案中任一项所述的第一终端、及上述方案中任一项所述的第二终端。A data transmission system according to an embodiment of the present invention, the system comprising: the first terminal according to any one of the foregoing aspects, and the second terminal according to any one of the foregoing aspects.
本发明实施例的数据传输方法包括：第一终端基于与第二终端共同接入的WiFi网络，建立与第二终端的WiFi连接；第一终端通过WiFi连接实 现与第二终端指定的数据交互，以从第二终端获得所需的存储扩展空间。采用本发明实施例，可以将传统电脑的存储空间作为移动终端的扩展存储空间，从而使得移动终端既能满足移动办公的便利性，也能有更多的存储容量供用户使用。The data transmission method of the embodiment of the present invention includes: the first terminal establishes a WiFi connection with the second terminal based on the WiFi network that is commonly accessed by the second terminal; The data specified by the second terminal is now interacted to obtain the required storage expansion space from the second terminal. With the embodiment of the invention, the storage space of the traditional computer can be used as the extended storage space of the mobile terminal, so that the mobile terminal can satisfy the convenience of the mobile office and have more storage capacity for the user to use.
附图说明DRAWINGS
图1为本发明实施例的一方法实现流程图；FIG. 1 is a flowchart of implementing a method according to an embodiment of the present invention;
图2为本发明实施例中从第二终端获得所需的数据传输对应的一数据交互流程示意图；2 is a schematic diagram of a data interaction process corresponding to obtaining a required data transmission from a second terminal according to an embodiment of the present invention;
图3为本发明实施例的又一方法实现流程图；3 is a flowchart of still another method for implementing an embodiment of the present invention;
图4为本发明实施例中从第二终端获得所需的数据传输对应的又一数据交互流程示意图；4 is a schematic diagram of another data interaction process corresponding to obtaining a required data transmission from a second terminal according to an embodiment of the present invention;
图5为采用本发明实施例一应用场景的数据传输系统的组成结构示意图；FIG. 5 is a schematic structural diagram of a data transmission system using an application scenario according to an embodiment of the present invention; FIG.
图6为采用本发明实施例一应用场景的数据传输方法的实现流程示意图。FIG. 6 is a schematic diagram of an implementation process of a data transmission method using an application scenario according to an embodiment of the present invention.
具体实施方式detailed description
下面结合附图对技术方案的实施作进一步的详细描述。The implementation of the technical solution will be further described in detail below with reference to the accompanying drawings.
实施例一：Embodiment 1:
本发明实施例的数据传输方法，如图1所示，所述方法包括：The data transmission method of the embodiment of the present invention is as shown in FIG. 1 , and the method includes:
步骤101、第一终端基于与第二终端共同接入的WiFi网络，建立与第二终端的WiFi连接；Step 101: The first terminal establishes a WiFi connection with the second terminal based on the WiFi network that is commonly accessed by the second terminal.
步骤102、第一终端通过WiFi连接实现与第二终端指定的数据交互，以从第二终端获得所需的存储扩展空间。Step 102: The first terminal implements data interaction with the second terminal through a WiFi connection to obtain a required storage expansion space from the second terminal.
以第一终端为手机或平板这种移动终端，第二终端为传统电脑为例， 采用本发明实施例，将移动终端与传统电脑共同接入WiFi网络，建立二者之间的WiFi连接，通过二者之间指定的数据交互(如：传统电脑发送所存储文件对应的文件信息给移动终端，在移动终端显示这些文件信息，获取移动终端对应这些文件信息的操作结果，根据文件名和对应的操作结果生成操作信息，移动终端将操作信息返回传统电脑，传统电脑解析操作信息，得到文件名和对应的操作结果，根据文件名检索到传统电脑中对应的文件后，按照所述操作结果对该文件执行对应的控制操作)，使得移动终端可以从传统电脑获得所需的存储扩展空间。Taking the first terminal as a mobile terminal such as a mobile phone or a tablet, and the second terminal is a conventional computer as an example. According to the embodiment of the present invention, the mobile terminal and the traditional computer are jointly connected to the WiFi network, and a WiFi connection between the two is established, and the specified data interaction is performed between the two (for example, the file information corresponding to the stored file is sent by the traditional computer to the computer) The mobile terminal displays the file information on the mobile terminal, obtains the operation result of the mobile terminal corresponding to the file information, generates operation information according to the file name and the corresponding operation result, and the mobile terminal returns the operation information to the traditional computer, and the traditional computer parses the operation information to obtain the file. After the name and the corresponding operation result are retrieved according to the file name, the corresponding control operation is performed on the file according to the operation result, so that the mobile terminal can obtain the required storage expansion space from the traditional computer.
本发明实施例一实施方式中，所述第一终端通过WiFi连接实现与第二终端指定的数据交互，以从第二终端获得所需的存储扩展，如图2所示，包括：In an embodiment of the present invention, the first terminal implements data interaction with the second terminal through a WiFi connection, so as to obtain a required storage extension from the second terminal, as shown in FIG. 2, including:
步骤201、第一终端基于WiFi连接来接收第二终端所存储文件对应的文件信息；Step 201: The first terminal receives, according to the WiFi connection, file information corresponding to the file stored by the second terminal.
步骤202、在第一终端显示所述文件信息，根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；Step 202: Display the file information in the first terminal, and perform operations according to the file information to generate operation information for controlling a file operation on the second terminal;
步骤203、第一终端发送所述操作信息，以根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作。Step 203: The first terminal sends the operation information to perform a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
本发明实施例一实施方式中，所述文件信息为由第二终端按照指定格式压缩得到的信息；所述文件信息包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。In an embodiment of the present invention, the file information is information obtained by the second terminal in a specified format; the file information includes: a file name, a file storage location, a file size, a creation date, a last modification date, and At least one of the read-only properties of the file.
本发明实施例一实施方式中，所述方法还包括：在第一终端显示所述文件信息之前，第一终端按照所述指定格式对所述压缩得到的信息进行解压缩后得到所述文件信息。In an embodiment of the present invention, the method further includes: before the first terminal displays the file information, the first terminal decompresses the compressed information according to the specified format to obtain the file information. .
实施例二：Embodiment 2:
本发明实施例的一种数据传输方法，如图3所示，所述方法包括： A data transmission method according to an embodiment of the present invention, as shown in FIG. 3, the method includes:
步骤301、第二终端基于与第一终端共同接入的WiFi网络，建立与第一终端的WiFi连接；Step 301: The second terminal establishes a WiFi connection with the first terminal based on the WiFi network that is commonly accessed by the first terminal.
步骤302、第二终端通过WiFi连接实现与第一终端指定的数据交互，以将第二终端自身的存储容量作为第一终端所需的存储扩展空间。Step 302: The second terminal implements data interaction with the first terminal by using a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
以第一终端为手机或平板这种移动终端，第二终端为传统电脑为例，采用本发明实施例，将移动终端与传统电脑共同接入WiFi网络，建立二者之间的WiFi连接，通过二者之间指定的数据交互(如：传统电脑发送所存储文件对应的文件信息给移动终端，在移动终端显示这些文件信息，获取移动终端对应这些文件信息的操作结果，根据文件名和对应的操作结果生成操作信息，移动终端将操作信息返回传统电脑，传统电脑解析操作信息，得到文件名和对应的操作结果，根据文件名检索到传统电脑中对应的文件后，按照所述操作结果对该文件执行对应的控制操作)，使得移动终端可以从传统电脑获得所需的存储扩展空间。Taking the first terminal as a mobile terminal such as a mobile phone or a tablet, and the second terminal as a conventional computer as an example, using the embodiment of the present invention, the mobile terminal and the traditional computer are jointly connected to the WiFi network, and a WiFi connection between the two is established. The specified data interaction between the two (for example, the traditional computer sends the file information corresponding to the stored file to the mobile terminal, displays the file information on the mobile terminal, and obtains the operation result of the mobile terminal corresponding to the file information, according to the file name and the corresponding operation As a result, the operation information is generated, and the mobile terminal returns the operation information to the traditional computer, and the traditional computer parses the operation information to obtain the file name and the corresponding operation result, and after the corresponding file in the traditional computer is retrieved according to the file name, the file is executed according to the operation result. The corresponding control operation enables the mobile terminal to obtain the required storage expansion space from the conventional computer.
本发明实施例一实施方式中，所述第二终端通过WiFi连接实现与第一终端指定的数据交互，以将第二终端自身的存储容量作为第一终端所需的存储扩展空间，如图4所示，包括：In an embodiment of the present invention, the second terminal implements data interaction with the first terminal through a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal, as shown in FIG. 4 . Shown, including:
步骤401、第二终端基于WiFi连接来发送第二终端自身所存储文件对应的文件信息；Step 401: The second terminal sends, according to the WiFi connection, file information corresponding to the file stored by the second terminal itself.
步骤402、第二终端接收第一终端发送的操作信息，所述操作信息为第一终端根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；Step 402: The second terminal receives operation information sent by the first terminal, where the operation information is that the first terminal operates according to the file information, to generate operation information for controlling a file operation on the second terminal;
步骤403、第二终端根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作。Step 403: The second terminal performs a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
本发明实施例一实施方式中，所述文件信息为由第二终端按照指定格式压缩得到的信息；所述文件信息包括：文件名、文件存储位置、文件大 小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。In an embodiment of the present invention, the file information is information obtained by the second terminal in a specified format; the file information includes: a file name, a file storage location, and a file size. At least one of a small, creation date, last modified date, and read-only attribute of the file.
本发明实施例一实施方式中，所述操作信息包括：文件名和对应文件的操作结果；则所述第二终端根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作，包括：第二终端解析所述操作信息，得到所述文件名和对应文件的操作结果，根据所述文件名检索到相应文件，对所述相应文件进行与所述操作结果对应的控制操作。In an embodiment of the present invention, the operation information includes: a file name and an operation result of the corresponding file; and the second terminal performs, according to the operation information, the corresponding file on the second terminal, corresponding to the operation information. The control operation includes: the second terminal parses the operation information, obtains an operation result of the file name and the corresponding file, retrieves a corresponding file according to the file name, and performs a control operation corresponding to the operation result on the corresponding file .
本发明实施例一实施方式中，所述方法还包括：所述第二终端基于WiFi连接来发送第二终端自身所存储文件对应的文件信息之前，第二终端遍历到根目录下的所有文件或者搜索到指定目录下的文件，并根据遍历或搜索得到的相应文件生成对应的所述文件信息。In an embodiment of the present invention, the method further includes: before the second terminal sends the file information corresponding to the file stored by the second terminal based on the WiFi connection, the second terminal traverses all the files in the root directory or Searching for a file under the specified directory, and generating corresponding file information according to the corresponding file obtained by traversing or searching.
本发明实施例的一种数据传输方法，所述方法包括：A data transmission method according to an embodiment of the present invention, the method includes:
步骤501、第一终端与第二终端共同接入WiFi网络，在所述第一终端与所述第二终端间建立WiFi连接；Step 501: The first terminal and the second terminal jointly access the WiFi network, and establish a WiFi connection between the first terminal and the second terminal.
步骤502、在所述第一终端与所述第二终端间通过WiFi连接实现指定的数据交互，以将第二终端自身的存储容量作为第一终端所需的存储扩展空间。Step 502: Implement a specified data interaction between the first terminal and the second terminal by using a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
以第一终端为手机或平板这种移动终端，第二终端为传统电脑为例，采用本发明实施例，将移动终端与传统电脑共同接入WiFi网络，建立二者之间的WiFi连接，通过二者之间指定的数据交互，具体如：传统电脑将所存储文件对应的文件信息压缩后发送给移动终端，在移动终端将压缩文件解压缩后得到文件信息，显示这些文件信息，获取移动终端对应这些文件信息的操作结果，根据文件名和对应的操作结果生成操作信息，移动终端将操作信息返回传统电脑，传统电脑解析操作信息，得到文件名和对应的操作结果，根据文件名检索到传统电脑中对应的文件后，按照所述操作结果对该文件执行对应的控制操作。 Taking the first terminal as a mobile terminal such as a mobile phone or a tablet, and the second terminal as a conventional computer as an example, using the embodiment of the present invention, the mobile terminal and the traditional computer are jointly connected to the WiFi network, and a WiFi connection between the two is established. The specified data interaction between the two, for example, the traditional computer compresses the file information corresponding to the stored file and sends the file information to the mobile terminal, and obtains the file information after the mobile terminal decompresses the compressed file, displays the file information, and obtains the mobile terminal. Corresponding to the operation result of the file information, the operation information is generated according to the file name and the corresponding operation result, and the mobile terminal returns the operation information to the traditional computer, and the traditional computer parses the operation information to obtain the file name and the corresponding operation result, and retrieves the traditional computer according to the file name. After the corresponding file, the corresponding control operation is performed on the file according to the operation result.
通过上述数据传输的交互，使得移动终端可以从传统电脑获得所需的存储扩展空间。Through the interaction of the above data transmission, the mobile terminal can obtain the required storage expansion space from the traditional computer.
本发明实施例一实施方式中，还包括上述实施例一-二及其对应实施方式中的数据传输的交互流程。In an embodiment of the present invention, the interaction process of the data transmission in the foregoing Embodiments 1 - 2 and the corresponding embodiments is further included.
实施例三：Embodiment 3:
本发明实施例的一种第一终端，所述第一终端包括：第一连接建立单元，配置为基于第一终端与第二终端共同接入的WiFi网络，建立第一终端与第二终端的WiFi连接；及第一处理单元，配置为通过WiFi连接实现第一终端与第二终端指定的数据交互，以从第二终端获得所需的存储扩展空间。A first terminal of the embodiment of the present invention, the first terminal includes: a first connection establishing unit, configured to establish a first terminal and a second terminal based on a WiFi network that is jointly accessed by the first terminal and the second terminal a WiFi connection; and a first processing unit configured to implement data interaction specified by the first terminal and the second terminal through the WiFi connection to obtain a required storage expansion space from the second terminal.
在本发明实施例一实施方式中，所述第一处理单元，还配置为：基于WiFi连接来接收第二终端所存储文件对应的文件信息；在第一终端显示所述文件信息，根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；发送所述操作信息，以根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作。In an embodiment of the present invention, the first processing unit is further configured to: receive file information corresponding to a file stored by the second terminal based on the WiFi connection; and display the file information in the first terminal, according to the The file information is operated to generate operation information for controlling a file operation on the second terminal; and the operation information is sent to perform a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
在本发明实施例一实施方式中，所述文件信息为由第二终端按照指定格式压缩得到的信息；所述文件信息包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。In an embodiment of the present invention, the file information is information obtained by the second terminal in a specified format; the file information includes: a file name, a file storage location, a file size, a creation date, and a last modification date. And at least one of the read-only properties of the file.
在本发明实施例一实施方式中，所述第一处理单元，还配置为：在第一终端显示所述文件信息之前，按照所述指定格式对所述压缩得到的信息进行解压缩后得到所述文件信息。In an embodiment of the present invention, the first processing unit is further configured to: after the first terminal displays the file information, decompress the compressed information according to the specified format to obtain a location File information.
实施例四：Embodiment 4:
本发明实施例的一种第二终端，所述第二终端包括：第二连接建立单元，配置为基于第二终端与第一终端共同接入的WiFi网络，建立第二终端 与第一终端的WiFi连接；及第二处理单元，配置为通过WiFi连接实现第二终端与第一终端指定的数据交互，以将第二终端自身的存储容量作为第一终端所需的存储扩展空间。A second terminal of the embodiment of the present invention, the second terminal includes: a second connection establishing unit, configured to establish a second terminal based on a WiFi network that is jointly accessed by the second terminal and the first terminal a WiFi connection with the first terminal; and a second processing unit configured to implement data interaction between the second terminal and the first terminal through the WiFi connection, so as to use the storage capacity of the second terminal as the storage extension required by the first terminal space.
在本发明实施例一实施方式中，所述第二处理单元，还配置为：基于WiFi连接来发送第二终端自身所存储文件对应的文件信息；接收第一终端发送的操作信息，所述操作信息为第一终端根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作。In an embodiment of the present invention, the second processing unit is further configured to: send, according to a WiFi connection, file information corresponding to a file stored by the second terminal, and receive operation information sent by the first terminal, where the operation is performed. The information is that the first terminal operates according to the file information to generate operation information for controlling a file operation on the second terminal, and performs a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
在本发明实施例一实施方式中，所述文件信息为由第二终端按照指定格式压缩得到的信息；所述文件信息包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。In an embodiment of the present invention, the file information is information obtained by the second terminal in a specified format; the file information includes: a file name, a file storage location, a file size, a creation date, and a last modification date. And at least one of the read-only properties of the file.
在本发明实施例一实施方式中，所述操作信息包括：文件名和对应文件的操作结果；所述第二处理单元，还配置为：解析所述操作信息，得到所述文件名和对应文件的操作结果，根据所述文件名检索到相应文件，对所述相应文件进行与所述操作结果对应的控制操作。In an embodiment of the present invention, the operation information includes: a file name and an operation result of the corresponding file; and the second processing unit is further configured to: parse the operation information, and obtain an operation of the file name and the corresponding file. As a result, a corresponding file is retrieved according to the file name, and a control operation corresponding to the operation result is performed on the corresponding file.
在本发明实施例一实施方式中，所述第二处理单元，还配置为：基于WiFi连接来发送第二终端自身所存储文件对应的文件信息之前，遍历到第二终端根目录下的所有文件或者搜索到指定目录下的文件，并根据遍历或搜索得到的相应文件生成对应的所述文件信息。In an embodiment of the present invention, the second processing unit is further configured to: traverse all the files in the root directory of the second terminal before sending the file information corresponding to the file stored by the second terminal according to the WiFi connection. Or searching for a file in the specified directory, and generating corresponding file information according to the corresponding file obtained by traversing or searching.
本发明实施例的一种数据传输系统，所述系统包括：如上述实施例三及其实施方式中任一项所述的第一终端、及如上述实施例四及其实施方式中任一项所述的第二终端。A data transmission system according to an embodiment of the present invention, the system comprising: the first terminal according to any one of the foregoing Embodiment 3 and the implementation manner thereof, and the foregoing Embodiment 4 and any one of the embodiments thereof The second terminal.
以一个现实应用场景为例对本发明实施例阐述如下：The embodiment of the present invention is described as an example of a practical application scenario as follows:
先对现有的应用场景介绍如下：First introduce the existing application scenarios as follows:
随着移动互联网技术的发展，手机、Tablet(一种具体型号的平板电脑) 等移动终端产品在逐渐替代传统电脑，人们使用移动终端办公等越来越普遍。但是一个突出的问题是，移动终端的存储空间跟传统电脑相比要小得多，移动终端的存储容量变成了一个瓶颈。基于此，本文构想一个通过WiFi无线技术，实现移动终端和电脑之类的大容量存储设备之间的自动转存，以便解决移动终端的存储空间这个瓶颈。只要移动终端的和电脑同时接入到一个认证的WiFi上，比如家庭WiFi，就可以实现移动终端上的数据自动备份转存到电脑之类的大容量存储设备上。With the development of mobile Internet technology, mobile phones, Tablets (a specific type of tablet) As mobile terminal products gradually replace traditional computers, people use mobile terminals to work more and more. However, a prominent problem is that the storage space of the mobile terminal is much smaller than that of the conventional computer, and the storage capacity of the mobile terminal becomes a bottleneck. Based on this, this paper conceives an automatic transfer between large-capacity storage devices such as mobile terminals and computers through WiFi wireless technology, in order to solve the bottleneck of the storage space of mobile terminals. As long as the mobile terminal and the computer simultaneously access an authenticated WiFi, such as a home WiFi, the automatic backup of the data on the mobile terminal can be transferred to a mass storage device such as a computer.
考虑采取WiFi方式而不是其他的数据传输方式，是因为如下内容；Consider adopting the WiFi method instead of other data transmission methods because of the following contents;
现有的数据传输中，可以通过蓝牙技术将终端数据与其它设备进行收发分享的传输；或是利用WiFi和加密技术进行自组网文件的保密；或是将手持光学设备里的视频通过无线技术发送给平板、手机、笔记本或数字电视等；或是通过WiFi、LTE、网线建立一种低功耗嵌入式智能网关。但是，采用这些技术，存在的问题是：现有技术中，通过蓝牙技术将终端数据与其它设备进行收发分享，虽然省掉了路由中继设备，但蓝牙不仅受距离限制明显，而且传输速率太慢，仅几十KB到一百KB不等；其他现有技术如将光学设备里的视频通过无线技术发送给平板、手机、笔记本或数字电视等，也仅传送单一的视频，不能传输其他常规和办公文档。In the existing data transmission, the terminal data can be transmitted and received and shared with other devices through Bluetooth technology; or the privacy of the self-organizing network file can be performed by using WiFi and encryption technology; or the video in the handheld optical device can be passed through the wireless technology. Send to tablet, mobile phone, notebook or digital TV; or build a low-power embedded intelligent gateway through WiFi, LTE, network cable. However, with these technologies, the problem is that in the prior art, the terminal data is transmitted and received with other devices through the Bluetooth technology. Although the routing relay device is omitted, the Bluetooth is not only limited by the distance, but also the transmission rate is too Slow, ranging from tens of KB to 100 KB; other existing technologies such as transmitting video from optical devices to tablets, mobile phones, notebooks, or digital TVs via wireless technology, and transmitting only a single video, cannot transmit other conventional And office documents.
对于现有的应用场景，采用本发明实施例，具体是一种基于WiFi技术的数据传输方法，通过WiFi技术实现移动终端从大容量设备如电脑上获得存储扩展，有效解决移动终端的存储空间有限的问题，使用WiFi技术进行数据转存，无需增加硬件设备，高效安全且经济。采用本发明实施例，包括移动终端与电脑建立WiFi无线连接；电脑遍历存储于自身硬盘上的所有文件；电脑将遍历到的所有文件的信息按照指定格式进行压缩，生成文件压缩信息包；电脑将文件压缩信息包无线传输至移动终端；移动终端无线接收文件压缩信息包，并将文件压缩信息包按照指定格式进行解压缩；移 动终端将解压缩后的电脑的所有文件信息对应的文件显示于移动终端的显示界面上；移动终端对电脑的文件进行操作，生成操作信息；移动终端将操作信息实时无线传输给电脑；电脑根据操作信息对存储在移动终端上的相应文件进行操作。For the existing application scenario, the embodiment of the present invention is used, specifically a data transmission method based on WiFi technology, and the mobile terminal obtains a storage extension from a large-capacity device such as a computer through the WiFi technology, thereby effectively solving the limited storage space of the mobile terminal. The problem, using WiFi technology for data transfer, without adding hardware equipment, is efficient, safe and economical. According to the embodiment of the present invention, the mobile terminal and the computer establish a WiFi wireless connection; the computer traverses all the files stored on the hard disk; the computer compresses the information of all the files traversed according to the specified format to generate a file compression information packet; the computer will The file compression information packet is wirelessly transmitted to the mobile terminal; the mobile terminal wirelessly receives the file compression information packet, and decompresses the file compression information packet according to a specified format; The mobile terminal displays the file corresponding to all the file information of the decompressed computer on the display interface of the mobile terminal; the mobile terminal operates the file of the computer to generate operation information; the mobile terminal wirelessly transmits the operation information to the computer in real time; The operation information operates on the corresponding file stored on the mobile terminal.
对于现有的应用场景，采用本发明实施例，具体是一种基于WiFi技术的数据传输系统，该系统包括通过无线连接的移动终端和电脑。For the existing application scenario, the embodiment of the present invention is used, specifically, a data transmission system based on WiFi technology, and the system includes a mobile terminal and a computer connected by wireless.
一，在电脑侧包括如下模块：First, the following modules are included on the computer side:
第一无线文件管理模块，配置为遍历存储于电脑硬盘上的所有文件，并将遍历到的所有文件的信息按照指定格式进行压缩，生成文件压缩信息包；The first wireless file management module is configured to traverse all the files stored on the computer hard disk, and compress the information of all the files traversed according to the specified format to generate a file compression information package;
第一无线传输模块，配置为将文件压缩信息包无线传输至移动终端的第二无线传输模块；并实时接收移动终端的第二无线传输模块无线传输的操作信息；The first wireless transmission module is configured to wirelessly transmit the file compression information packet to the second wireless transmission module of the mobile terminal; and receive the operation information wirelessly transmitted by the second wireless transmission module of the mobile terminal in real time;
第一文件操作模块，配置为根据操作信息对存储于电脑硬盘上的相应文件进行操作。The first file operation module is configured to operate the corresponding file stored on the computer hard disk according to the operation information.
这里需要指出的是：第一无线文件管理模块和第一文件操作模块属于上述实施例第二终端提及的第二处理单元中模块的具体细化，第一无线传输模块为上述实施例第二终端提及的第二连接建立单元中模块的具体细化。It should be noted that the first wireless file management module and the first file operation module belong to the specific refinement of the module in the second processing unit mentioned in the second terminal of the foregoing embodiment, and the first wireless transmission module is the second embodiment of the foregoing embodiment. The specific refinement of the modules in the second connection establishment unit mentioned by the terminal.
二，在移动终端侧包括如下模块：Second, the following modules are included on the mobile terminal side:
第二无线传输模块，配置为接收第一无线传输模块传送的文件压缩信息包，启动第二无线文件管理模块，并将文件压缩信息包发送到第二无线文件管理模块；以及将第二文件操作模块传送的操作信息实时向电脑的第一无线传输模块发送；a second wireless transmission module, configured to receive a file compression information packet transmitted by the first wireless transmission module, activate a second wireless file management module, and send the file compression information packet to the second wireless file management module; and operate the second file The operation information transmitted by the module is sent to the first wireless transmission module of the computer in real time;
第二无线文件管理模块，配置为将文件压缩信息包按照指定格式进行 解压缩，并将解压缩后的移动终端的所有文件信息对应的文件显示于移动终端的显示界面上；a second wireless file management module configured to compress the file compression packet according to a specified format Decompressing, and displaying the file corresponding to all the file information of the decompressed mobile terminal on the display interface of the mobile terminal;
第二文件操作模块，配置为对第二无线文件管理模块显示的电脑的文件进行操作，生成操作信息，并将操作信息发送给第二无线传输模块。The second file operation module is configured to operate on the file of the computer displayed by the second wireless file management module, generate operation information, and send the operation information to the second wireless transmission module.
这里需要指出的是：第二无线文件管理模块和第二文件操作模块属于上述实施例第一终端提及的第一处理单元中模块的具体细化，第二无线传输模块为上述实施例第一终端提及的第一连接建立单元中模块的具体细化。It should be noted that the second wireless file management module and the second file operation module belong to the specific refinement of the module in the first processing unit mentioned in the first terminal of the foregoing embodiment, and the second wireless transmission module is the first embodiment. The specific refinement of the modules in the first connection establishment unit mentioned by the terminal.
图5为本发明实施例的基于WiFi技术的数据传输系统的一个具体实例，在图5所示的系统功能框图中，该系统包括：通过无线连接的电脑10和移动终端20；其中；5 is a specific example of a data transmission system based on WiFi technology according to an embodiment of the present invention. In the system functional block diagram shown in FIG. 5, the system includes: a computer 10 and a mobile terminal 20 connected by wireless;
该电脑10包括：第一无线文件管理模块110，配置为遍历存储于电脑10的硬盘上的所有文件或者特定文件夹(如音视频)、或用户自己选中目录下所有文件列表，并将遍历到的所有文件的信息按照指定格式进行压缩，生成文件压缩信息包；及第一无线传输模块120，配置为将该文件压缩信息包无线传输至该移动终端20的第二无线传输模块220，并实时接收该移动终端20的第二无线传输模块220无线传输的操作信息；及第一文件操作模块130，配置为根据该操作信息对存储于该电脑10的硬盘上的相应文件进行操作。The computer 10 includes: a first wireless file management module 110 configured to traverse all files or specific folders (such as audio and video) stored on the hard disk of the computer 10, or all file lists in the user's own selected directory, and traverse to The information of all the files is compressed according to the specified format to generate a file compression information packet; and the first wireless transmission module 120 is configured to wirelessly transmit the file compression information packet to the second wireless transmission module 220 of the mobile terminal 20, and real-time Receiving operation information wirelessly transmitted by the second wireless transmission module 220 of the mobile terminal 20; and the first file operation module 130 configured to operate the corresponding file stored on the hard disk of the computer 10 according to the operation information.
该移动终端20包括：第二无线传输模块220，配置为接收该第一无线传输模块120传送的该文件压缩信息包，启动第二无线文件管理模块210，并将该文件压缩信息包发送到该第二无线文件管理模块210，以及将第二文件操作模块230传送的操作信息实时向该电脑10的第一无线传输模块120发送；及第二无线文件管理模块210，配置为将该文件压缩信息包按照指定格式进行解压缩，并将解压缩后的电脑10的所有文件信息对 应的文件显示于移动终端20的显示界面上；及第二文件操作模块230，配置为对该第二无线文件管理模块210显示的电脑10的文件进行操作，生成操作信息，并将该操作信息发送给该第二无线传输模块220。The mobile terminal 20 includes: a second wireless transmission module 220 configured to receive the file compression information packet transmitted by the first wireless transmission module 120, activate the second wireless file management module 210, and send the file compression information packet to the mobile terminal The second wireless file management module 210, and the operation information transmitted by the second file operation module 230 is sent to the first wireless transmission module 120 of the computer 10 in real time; and the second wireless file management module 210 is configured to compress the file. The package is decompressed according to the specified format, and all the file information of the decompressed computer 10 is The file is displayed on the display interface of the mobile terminal 20; and the second file operation module 230 is configured to operate the file of the computer 10 displayed by the second wireless file management module 210, generate operation information, and generate the operation information. Send to the second wireless transmission module 220.
具体地，上述无线连接可以包括WIFI连接。Specifically, the above wireless connection may include a WIFI connection.
具体地，上述文件信息可以包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性等。Specifically, the file information may include: a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
具体地，该第二文件操作模块230，具体可以配置为对该电脑10的文件进行增加、删除、移动或复制操作，或者对文件内容的编辑/修改操作，生成包括文件名与操作结果在内的操作信息。Specifically, the second file operation module 230 may be configured to add, delete, move, or copy the file of the computer 10, or edit/modify the file content, and generate the file name and the operation result. Operational information.
图6为本发明实施例的基于WiFi技术的数据传输方法的一个具体实例，在图6所示的方法流程图中，包括如下步骤：FIG. 6 is a specific example of a data transmission method based on WiFi technology according to an embodiment of the present invention. In the flowchart of the method shown in FIG. 6, the method includes the following steps:
步骤610、电脑与移动终端建立无线连接；Step 610: The computer establishes a wireless connection with the mobile terminal.
步骤620、该电脑遍历存储于自身硬盘上的所有文件/或者特定文件夹(如音视频)、或用户自己选中目录下文件列表；Step 620: The computer traverses all files stored in the hard disk/or a specific folder (such as audio and video), or a file list in the directory selected by the user;
步骤630、该电脑将遍历到的所有文件的信息按照指定格式进行压缩，生成文件压缩信息包；Step 630: The computer compresses information of all files traversed according to a specified format to generate a file compression information packet;
步骤640、该电脑将该文件压缩信息包无线传输至移动终端；Step 640: The computer wirelessly transmits the file compression information packet to the mobile terminal.
步骤650、该移动终端无线接收该文件压缩信息包，并将该文件压缩信息包按照指定格式进行解压缩；Step 650: The mobile terminal wirelessly receives the file compression information packet, and decompresses the file compression information packet according to a specified format.
步骤660、该移动终端将解压缩后的电脑的所有文件信息对应的文件显示于该移动终端的屏幕上；Step 660: The mobile terminal displays a file corresponding to all file information of the decompressed computer on a screen of the mobile terminal.
步骤670、该移动终端对电脑的文件系统进行操作，生成操作信息；Step 670: The mobile terminal operates on a file system of the computer to generate operation information.
步骤680、该移动终端将上述操作信息实时无线传输给电脑；Step 680: The mobile terminal wirelessly transmits the foregoing operation information to the computer in real time;
步骤690、该电脑根据上述操作信息对存储于自身硬盘上的相应文件进行操作。 Step 690: The computer operates the corresponding file stored on the hard disk according to the operation information.
具体地，上述无线连接可以包括WIFI连接。Specifically, the above wireless connection may include a WIFI connection.
具体地，上述文件信息可以包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性。Specifically, the file information may include: a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
具体地，步骤670的处理过程具体可以包括：该移动终端对该电脑的文件进行增加、删除、移动或复制操作，或者对文件内容的编辑/修改操作，生成包括文件名与操作结果在内的操作信息。Specifically, the process of step 670 may specifically include: the mobile terminal adds, deletes, moves, or copies the file of the computer, or edits/modifies the file content, and generates a file name and an operation result. Operational information.
可选地，在步骤610之前，图6所示方法还可以包括：接收用户发出的使电脑进入无线转存模式的指令。Optionally, before step 610, the method shown in FIG. 6 may further include: receiving an instruction issued by the user to cause the computer to enter the wireless dump mode.
具体地，有关遍历电脑特定文件夹(如音视频)、或用户自己选中目录下文件列表的方法，可使用递归的方法用Java语言实现，因Java语言课移植性高，可读性高，便于更好地在手机上解读，核心遍历代码如下。Specifically, the method of traversing a computer specific folder (such as audio and video) or the user's own selection of a file list in the directory can be implemented in a Java language using a recursive method, because the Java language course has high portability, high readability, and convenience. Better to interpret on the phone, the core traversal code is as follows.
Figure PCTCN2016082151-appb-000001
Figure PCTCN2016082151-appb-000001
Figure PCTCN2016082151-appb-000002
Figure PCTCN2016082151-appb-000002
具体地，有关电脑和移动终端之间的基于文件交换传输的通讯，使用TCP/IP协议，进行三次握手，更加安全高效。第一次握手：建立连接时，客户端(即移动终端侧)发送syn包(syn＝j)到服务器(电脑侧)，并进入SYN_SENT状态，等待服务器确认；SYN：同步序列编号(Synchronize Sequence Numbers)。第二次握手：服务器收到syn包，必须确认客户的SYN(ack＝j+1)，同时自己也发送一个SYN包(syn＝k)，即SYN+ACK包，此时服务器进入SYN_RECV状态；第三次握手：客户端收到服务器的SYN+ACK包，向服务器发送确认包ACK(ack＝k+1)，此包发送完毕，客户端和服务器进入ESTABLISHED(TCP连接成功)状态，完成三次握手。完成三次握手，客户端与服务器开始传送数据。Specifically, the file-switched transmission-based communication between the computer and the mobile terminal uses the TCP/IP protocol to perform a three-way handshake, which is more secure and efficient. First handshake: When establishing a connection, the client (ie, the mobile terminal side) sends a syn packet (syn=j) to the server (computer side) and enters the SYN_SENT state, waiting for the server to confirm; SYN: Synchronize Sequence Numbers ). The second handshake: the server receives the syn packet, must confirm the SYN of the client (ack=j+1), and also sends a SYN packet (syn=k), that is, the SYN+ACK packet, and the server enters the SYN_RECV state; The third handshake: the client receives the SYN+ACK packet from the server and sends an acknowledgement packet ACK (ack=k+1) to the server. After the packet is sent, the client and the server enter the ESTABLISHED state and complete three times. Handshake. After completing the three-way handshake, the client and server start transmitting data.
本应用场景采用本发明实施例的这种基于WiFi技术的数据传输方法及系统，通过WiFi技术实现移动终端从大容量设备如电脑上获得存储扩展，有效地解决移动终端的存储空间有限的问题，使用WiFi技术进行数据转存，无需增加硬件设备，高效安全且经济实惠。The application scenario adopts the WiFi-based data transmission method and system according to the embodiment of the present invention, and realizes the storage extension of the mobile terminal from a large-capacity device such as a computer through the WiFi technology, thereby effectively solving the problem that the storage space of the mobile terminal is limited. Using WiFi technology for data transfer, no need to add hardware equipment, efficient, safe and economical.
本发明实施例所述集成的模块如果以软件功能模块的形式实现并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明实施例的技术方案本质上或者说对现有技术做出贡献的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介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机、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。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。这样，本发明实施例不限制于任何特定的硬件和软件结合。The integrated modules described in the embodiments of the present invention may also be stored in a computer readable storage medium if they are implemented in the form of software functional modules and sold or used as separate products. Based on such understanding, the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions. Enabling a computer device (which may be a personal computer, server, or network device, etc.) to perform all of the methods of the various embodiments of the present invention or section. The foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. . Thus, embodiments of the invention are not limited to any specific combination of hardware and software.
相应的，本发明实施例还提供一种计算机存储介质，其中存储有计算机程序，该计算机程序用于执行本发明实施例的数据传输方法。Correspondingly, the embodiment of the present invention further provides a computer storage medium, wherein a computer program is stored, and the computer program is used to execute the data transmission method of the embodiment of the present invention.
以上所述，仅为本发明的较佳实施例而已，并非用于限定本发明的保护范围。The above is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention.
工业实用性Industrial applicability
本发明实施例的数据传输方法包括：第一终端基于与第二终端共同接入的WiFi网络，建立与第二终端的WiFi连接；第一终端通过WiFi连接实现与第二终端指定的数据交互，以从第二终端获得所需的存储扩展空间。采用本发明实施例，可以将传统电脑的存储空间作为移动终端的扩展存储空间，从而使得移动终端既能满足移动办公的便利性，也能有更多的存储容量供用户使用。 The data transmission method of the embodiment of the present invention includes: the first terminal establishes a WiFi connection with the second terminal based on the WiFi network that is commonly accessed by the second terminal; and the first terminal implements data interaction with the second terminal through the WiFi connection, To obtain the required storage expansion space from the second terminal. With the embodiment of the invention, the storage space of the traditional computer can be used as the extended storage space of the mobile terminal, so that the mobile terminal can satisfy the convenience of the mobile office and have more storage capacity for the user to use.

Claims (20)

  1. 一种数据传输方法，所述方法包括：A data transmission method, the method comprising:
    第一终端基于与第二终端共同接入的WiFi网络，建立与第二终端的WiFi连接；The first terminal establishes a WiFi connection with the second terminal based on the WiFi network that is commonly accessed by the second terminal;
    第一终端通过WiFi连接实现与第二终端指定的数据交互，以从第二终端获得所需的存储扩展空间。The first terminal implements data interaction with the second terminal through the WiFi connection to obtain a required storage expansion space from the second terminal.
  2. 根据权利要求1所述的方法，其中，所述第一终端通过WiFi连接实现与第二终端指定的数据交互，以从第二终端获得所需的存储扩展，包括：The method of claim 1, wherein the first terminal implements data interaction with the second terminal through a WiFi connection to obtain a required storage extension from the second terminal, including:
    第一终端基于WiFi连接来接收第二终端所存储文件对应的文件信息；The first terminal receives, according to the WiFi connection, file information corresponding to the file stored by the second terminal;
    在第一终端显示所述文件信息，根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；Displaying the file information at the first terminal, and operating according to the file information to generate operation information for controlling a file operation on the second terminal;
    第一终端发送所述操作信息，以根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作。The first terminal sends the operation information to perform a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
  3. 根据权利要求2所述的方法，其中，所述文件信息为由第二终端按照指定格式压缩得到的信息；The method according to claim 2, wherein said file information is information compressed by a second terminal in a specified format;
    所述文件信息包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。The file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
  4. 根据权利要求3所述的方法，其中，所述方法还包括：在第一终端显示所述文件信息之前，第一终端按照所述指定格式对所述压缩得到的信息进行解压缩后得到所述文件信息。The method according to claim 3, wherein the method further comprises: before the first terminal displays the file information, the first terminal decompresses the compressed information according to the specified format to obtain the File information.
  5. 一种数据传输方法，所述方法包括：A data transmission method, the method comprising:
    第二终端基于与第一终端共同接入的WiFi网络，建立与第一终端的WiFi连接；The second terminal establishes a WiFi connection with the first terminal based on the WiFi network that is commonly accessed by the first terminal;
    第二终端通过WiFi连接实现与第一终端指定的数据交互，以将第二终 端自身的存储容量作为第一终端所需的存储扩展空间。The second terminal implements data interaction with the first terminal through the WiFi connection to The storage capacity of the terminal itself is used as the storage expansion space required by the first terminal.
  6. 根据权利要求5所述的方法，其中，所述第二终端通过WiFi连接实现与第一终端指定的数据交互，以将第二终端自身的存储容量作为第一终端所需的存储扩展空间，包括：The method according to claim 5, wherein the second terminal implements data interaction with the first terminal through a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal, including :
    第二终端基于WiFi连接来发送第二终端自身所存储文件对应的文件信息；The second terminal sends the file information corresponding to the file stored by the second terminal itself based on the WiFi connection;
    第二终端接收第一终端发送的操作信息，所述操作信息为第一终端根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；The second terminal receives the operation information sent by the first terminal, where the operation information is that the first terminal operates according to the file information to generate operation information for controlling a file operation on the second terminal;
    第二终端根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作。The second terminal performs a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
  7. 根据权利要求6所述的方法，其中，所述文件信息为由第二终端按照指定格式压缩得到的信息；The method according to claim 6, wherein the file information is information compressed by a second terminal in a specified format;
    所述文件信息包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。The file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
  8. 根据权利要求6所述的方法，其中，所述操作信息包括：文件名和对应文件的操作结果；The method according to claim 6, wherein the operation information comprises: a file name and an operation result of the corresponding file;
    所述第二终端根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作，包括：The second terminal performs a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information, including:
    第二终端解析所述操作信息，得到所述文件名和对应文件的操作结果，根据所述文件名检索到相应文件，对所述相应文件进行与所述操作结果对应的控制操作。The second terminal parses the operation information, obtains an operation result of the file name and the corresponding file, retrieves a corresponding file according to the file name, and performs a control operation corresponding to the operation result on the corresponding file.
  9. 根据权利要求6所述的方法，其中，所述方法还包括：The method of claim 6 wherein the method further comprises:
    所述第二终端基于WiFi连接来发送第二终端自身所存储文件对应的文件信息之前，第二终端遍历到根目录下的所有文件或者搜索到指定目录下的文件，并根据遍历或搜索得到的相应文件生成对应的所述文件信息。 Before the second terminal sends the file information corresponding to the file stored by the second terminal itself based on the WiFi connection, the second terminal traverses all the files in the root directory or searches for the file in the specified directory, and obtains according to the traversal or search. The corresponding file generates the corresponding file information.
  10. 一种数据传输方法，所述方法包括：A data transmission method, the method comprising:
    第一终端与第二终端共同接入WiFi网络，在所述第一终端与所述第二终端间建立WiFi连接；The first terminal and the second terminal jointly access the WiFi network, and establish a WiFi connection between the first terminal and the second terminal;
    在所述第一终端与所述第二终端间通过WiFi连接实现指定的数据交互，以将第二终端自身的存储容量作为第一终端所需的存储扩展空间。A specified data interaction is implemented between the first terminal and the second terminal through a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
  11. 一种第一终端，所述第一终端包括：A first terminal, the first terminal includes:
    第一连接建立单元，配置为基于第一终端与第二终端共同接入的WiFi网络，建立第一终端与第二终端的WiFi连接；a first connection establishing unit, configured to establish a WiFi connection between the first terminal and the second terminal based on a WiFi network that is jointly accessed by the first terminal and the second terminal;
    第一处理单元，配置为通过WiFi连接实现第一终端与第二终端指定的数据交互，以从第二终端获得所需的存储扩展空间。The first processing unit is configured to implement data interaction specified by the first terminal and the second terminal by using a WiFi connection to obtain a required storage expansion space from the second terminal.
  12. 根据权利要求11所述的第一终端，其中，所述第一处理单元，还配置为：The first terminal according to claim 11, wherein the first processing unit is further configured to:
    基于WiFi连接来接收第二终端所存储文件对应的文件信息；Receiving file information corresponding to the file stored by the second terminal based on the WiFi connection;
    在第一终端显示所述文件信息，根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；Displaying the file information at the first terminal, and operating according to the file information to generate operation information for controlling a file operation on the second terminal;
    发送所述操作信息，以根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作。And sending the operation information to perform a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
  13. 根据权利要求12所述的第一终端，其中，所述文件信息为由第二终端按照指定格式压缩得到的信息；The first terminal according to claim 12, wherein the file information is information compressed by a second terminal in a specified format;
    所述文件信息包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。The file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
  14. 根据权利要求13所述的第一终端，其中，所述第一处理单元，还配置为：The first terminal according to claim 13, wherein the first processing unit is further configured to:
    在第一终端显示所述文件信息之前，按照所述指定格式对所述压缩得到的信息进行解压缩后得到所述文件信息。 Before the first terminal displays the file information, the compressed information is decompressed according to the specified format to obtain the file information.
  15. 一种第二终端，所述第二终端包括：A second terminal, the second terminal includes:
    第二连接建立单元，配置为基于第二终端与第一终端共同接入的WiFi网络，建立第二终端与第一终端的WiFi连接；a second connection establishing unit, configured to establish a WiFi connection between the second terminal and the first terminal based on a WiFi network that is jointly accessed by the second terminal and the first terminal;
    第二处理单元，配置为通过WiFi连接实现第二终端与第一终端指定的数据交互，以将第二终端自身的存储容量作为第一终端所需的存储扩展空间。The second processing unit is configured to implement data interaction specified by the second terminal and the first terminal by using a WiFi connection, so that the storage capacity of the second terminal itself is used as a storage expansion space required by the first terminal.
  16. 根据权利要求15所述的第二终端，其中，所述第二处理单元，还配置为：The second terminal according to claim 15, wherein the second processing unit is further configured to:
    基于WiFi连接来发送第二终端自身所存储文件对应的文件信息；Transmitting, according to the WiFi connection, file information corresponding to the file stored by the second terminal itself;
    接收第一终端发送的操作信息，所述操作信息为第一终端根据所述文件信息进行操作，以生成控制第二终端上文件操作的操作信息；Receiving operation information sent by the first terminal, where the operation information is performed by the first terminal according to the file information, to generate operation information for controlling a file operation on the second terminal;
    根据所述操作信息对第二终端上的相应文件进行与所述操作信息对应的控制操作。Performing a control operation corresponding to the operation information on the corresponding file on the second terminal according to the operation information.
  17. 根据权利要求16所述的第二终端，其中，所述文件信息为由第二终端按照指定格式压缩得到的信息；The second terminal according to claim 16, wherein the file information is information compressed by the second terminal in a specified format;
    所述文件信息包括：文件名、文件存储位置、文件大小、创建日期、最后一次修改日期和文件的只读属性中的至少一种。The file information includes at least one of a file name, a file storage location, a file size, a creation date, a last modified date, and a read-only attribute of the file.
  18. 根据权利要求16所述的第二终端，其中，所述操作信息包括：文件名和对应文件的操作结果；The second terminal according to claim 16, wherein the operation information comprises: a file name and an operation result of the corresponding file;
    所述第二处理单元，还配置为：The second processing unit is further configured to:
    解析所述操作信息，得到所述文件名和对应文件的操作结果，根据所述文件名检索到相应文件，对所述相应文件进行与所述操作结果对应的控制操作。Parsing the operation information, obtaining an operation result of the file name and the corresponding file, and retrieving the corresponding file according to the file name, and performing a control operation corresponding to the operation result on the corresponding file.
  19. 根据权利要求16所述的第二终端，其中，所述第二处理单元，还配置为： The second terminal according to claim 16, wherein the second processing unit is further configured to:
    基于WiFi连接来发送第二终端自身所存储文件对应的文件信息之前，遍历到第二终端根目录下的所有文件或者搜索到指定目录下的文件，并根据遍历或搜索得到的相应文件生成对应的所述文件信息。Before the file information corresponding to the file stored by the second terminal itself is sent based on the WiFi connection, traverse to all the files in the root directory of the second terminal or search for the file in the specified directory, and generate corresponding files according to the corresponding files obtained by traversing or searching. The file information.
  20. 一种数据传输系统，所述系统包括：如权利要求11-14任一项所述的第一终端、及如权利要求15-19任一项所述的第二终端。 A data transmission system, the system comprising: the first terminal according to any one of claims 11-14, and the second terminal according to any one of claims 15-19.
PCT/CN2016/082151 2016-03-25 2016-05-13 Data transmission method, and first terminal, second terminal and system WO2017161651A1 (en)

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Publication number Priority date Publication date Assignee Title
CN115086501A (en) * 2022-05-19 2022-09-20 阿波罗智联(北京)科技有限公司 Scanning method, scanning device, electronic equipment and storage medium

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120271903A1 (en) * 2011-04-19 2012-10-25 Michael Luna Shared resource and virtual resource management in a networked environment
CN103167627A (en) * 2012-08-07 2013-06-19 深圳市金立通信设备有限公司 System and method based on wireless fidelity (WIFI) to achieve sharing mobile phone files
CN203397344U (en) * 2013-09-04 2014-01-15 郴州华录数码科技有限公司 Novel portable wireless storage device
CN203405804U (en) * 2013-09-03 2014-01-22 东莞泰克威科技有限公司 Mobile storage sharing device with WIFI communication function
US8825936B2 (en) * 2009-08-03 2014-09-02 Quantum Corporation Systems and methods for increasing data volume sparseness
CN203942652U (en) * 2013-12-30 2014-11-12 重庆重邮信科通信技术有限公司 A kind of MiFi that possesses memory function

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8825936B2 (en) * 2009-08-03 2014-09-02 Quantum Corporation Systems and methods for increasing data volume sparseness
US20120271903A1 (en) * 2011-04-19 2012-10-25 Michael Luna Shared resource and virtual resource management in a networked environment
CN103167627A (en) * 2012-08-07 2013-06-19 深圳市金立通信设备有限公司 System and method based on wireless fidelity (WIFI) to achieve sharing mobile phone files
CN203405804U (en) * 2013-09-03 2014-01-22 东莞泰克威科技有限公司 Mobile storage sharing device with WIFI communication function
CN203397344U (en) * 2013-09-04 2014-01-15 郴州华录数码科技有限公司 Novel portable wireless storage device
CN203942652U (en) * 2013-12-30 2014-11-12 重庆重邮信科通信技术有限公司 A kind of MiFi that possesses memory function

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