CN111212411B - File transmission method, device, storage medium and terminal - Google Patents
File transmission method, device, storage medium and terminal Download PDFInfo
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- CN111212411B CN111212411B CN201911409884.5A CN201911409884A CN111212411B CN 111212411 B CN111212411 B CN 111212411B CN 201911409884 A CN201911409884 A CN 201911409884A CN 111212411 B CN111212411 B CN 111212411B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 136
- 238000000034 method Methods 0.000 title claims abstract description 58
- 230000006870 function Effects 0.000 claims description 38
- 230000004044 response Effects 0.000 claims description 28
- 238000012546 transfer Methods 0.000 claims description 23
- 238000004590 computer program Methods 0.000 claims description 4
- 230000008033 biological extinction Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 238000007726 management method Methods 0.000 description 9
- 238000004891 communication Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 230000007774 longterm Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/005—Discovery of network devices, e.g. terminals
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
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- Databases & Information Systems (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Telephone Function (AREA)
Abstract
The embodiment of the application discloses a file transmission method, which comprises the following steps: under the state of screen extinction, after a first terminal and a second terminal are paired, the first terminal and the second terminal establish wireless connection, when the first terminal detects a first file operation, a target file selected by the first file operation is determined, the first terminal outputs a first vibration prompt associated with the target file through a vibration unit, and when the first terminal detects a second file operation, the first terminal sends the target file to the second terminal through the wireless connection. According to the method and the device, the secret transmission function is started according to the operation of the user in the screen-off state of the terminal, the vibration unit outputs the vibration prompt to remind the user of the selection of the target file and the transmission condition of the target file, the privacy of the user is protected, and the file security is enhanced.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to a file transmission method, a device, a storage medium, and a terminal.
Background
As electronic devices such as mobile phones and tablet computers get deeper into daily life, wireless transmission technologies are also becoming more popular, and users can realize close-range file transmission or remote file transmission through devices such as bluetooth, wiFi (wireless fidelity ), NFC (NearField Communication, close-range wireless communication technology) and the like. In the related art, these file transmission methods all require a user to operate when the electronic device is on the screen, so that the privacy of the user and the security of the file are not protected.
Disclosure of Invention
The embodiment of the application provides a file transmission method, a file transmission device, a computer storage medium and a terminal, and aims to solve the technical problem that in the related art, in the file transmission process, the privacy of a user and the security of a file are not protected. The technical scheme is as follows:
in a first aspect, an embodiment of the present application provides a file transmission method, where the method includes:
in a screen-off state, after the first terminal and the second terminal are paired, the first terminal and the second terminal establish wireless connection;
when the first terminal detects a first file operation, determining a target file selected by the first file operation;
the first terminal outputs a first vibration prompt associated with the target file through a vibration unit;
and when the first terminal detects the operation of the second file, the target file is sent to the second terminal through the wireless connection.
In a second aspect, an embodiment of the present application provides a file transmission method, where the method includes:
in a screen-off state, after the second terminal and the first terminal are paired, the second terminal and the first terminal establish the wireless connection;
The second terminal receives the target file transmitted by the first terminal through the wireless connection,
outputting a third vibration prompt through the vibration unit when the transmission of the target file is completed; the third vibration prompt is used for reminding the user that the target file is successfully received.
In a third aspect, an embodiment of the present application provides a file transfer device, including:
the wireless connection module is used for establishing wireless connection between the first terminal and the second terminal after the first terminal and the second terminal are paired in a screen-off state;
the file selection module is used for determining a target file selected by the first file operation when the first terminal detects the first file operation;
the first prompt module is used for outputting a first vibration prompt associated with the target file through the vibration unit by the first terminal;
and the file sending module is used for sending the target file to the second terminal through the wireless connection when the first terminal detects the second file operation.
In a fourth aspect, an embodiment of the present application provides a file transmission device, including:
the wireless connection module is used for establishing the wireless connection between the second terminal and the first terminal after the second terminal and the first terminal are paired in a screen-off state;
The file receiving module is used for receiving the target file sent by the first terminal through the wireless connection by the second terminal;
the second prompt module is used for outputting a third vibration prompt through the vibration unit when the transmission of the target file is completed; the third vibration prompt is used for reminding the user that the target file is successfully received.
In a fifth aspect, embodiments of the present application provide a computer storage medium having a plurality of instructions adapted to be loaded by a processor and to perform the above-described method steps.
In a sixth aspect, an embodiment of the present application provides a terminal, which may include: a memory and a processor; wherein the memory stores a computer program adapted to be loaded by the memory and to perform the above-mentioned method steps.
The technical scheme provided by the embodiment of the application has the beneficial effects that at least:
when the scheme of the embodiment of the application is executed, after the first terminal and the second terminal are paired in the screen-off state, the first terminal and the second terminal establish wireless connection, when the first terminal detects a first file operation executed by a user, the first terminal determines a target file selected by the first file operation, the first terminal outputs a first vibration prompt associated with the target file through a vibration unit, and when the first terminal detects a second file operation executed by the user, the first terminal sends the target file to the second terminal through wireless connection. According to the method and the device, the secret transmission function is started according to the operation of the user in the screen-off state of the terminal, the vibration unit outputs the vibration prompt to remind the user of the selection of the target file and the transmission condition of the target file, the privacy of the user is protected, and the file security is enhanced.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application and that other drawings may be obtained from them without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a terminal according to an embodiment of the present application;
FIG. 2 is a schematic diagram of an operating system and user space provided by an embodiment of the present application;
FIG. 3 is an architecture diagram of the android operating system of FIG. 1;
FIG. 4 is an architecture diagram of the IOS operating system of FIG. 1;
FIG. 5 is a flowchart of a file transfer method according to an embodiment of the present application;
FIG. 6 is a flowchart illustrating another method for file transfer according to an embodiment of the present application;
FIG. 7 is a flowchart of another method for file transfer according to an embodiment of the present application;
FIG. 8 is a flowchart illustrating a method for transmitting a file according to an embodiment of the present application;
fig. 9 is a schematic structural diagram of a file transfer device according to an embodiment of the present application;
Fig. 10 is a schematic structural diagram of a file transfer device according to an embodiment of the present application.
Detailed Description
In order to make the objects, features and advantages of the embodiments of the present application more obvious and understandable, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the application as detailed in the accompanying claims.
In the description of the present application, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, a block diagram illustrating a structure of a terminal according to an exemplary embodiment of the present application is shown. The terminal of the present application may include one or more of the following components: processor 110, memory 120, input device 130, output device 140, and bus 150. The processor 110, the memory 120, the input device 130, and the output device 140 may be connected by a bus 150.
Processor 110 may include one or more processing cores. The processor 110 connects various parts within the overall terminal using various interfaces and lines, performs various functions of the terminal and processes data by executing or executing instructions, programs, code sets, or instruction sets stored in the memory 120, and invoking data stored in the memory 120. Alternatively, the processor 110 may be implemented in at least one hardware form of digital signal processing (digital signal processing, DSP), field-programmable gate array (field-programmable gate array, FPGA), programmable logic array (programmable logic Array, PLA). The processor 110 may integrate one or a combination of several of a central processing unit (centralprocessing unit, CPU), an image processor (graphics processing unit, GPU), and a modem, etc. The CPU mainly processes an operating system, a user interface, an application program and the like; the GPU is used for being responsible for rendering and drawing of display content; the modem is used to handle wireless communications. It will be appreciated that the modem may not be integrated into the processor 110 and may be implemented solely by a single communication chip.
The memory 120 may include a random access memory (randomAccess Memory, RAM) or a read-only memory (ROM). Optionally, the memory 120 includes a non-transitory computer readable medium (non-transitory computer-readable storage medium). Memory 120 may be used to store instructions, programs, code, sets of codes, or sets of instructions. The memory 120 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, which may be an Android (Android) system (including a system developed based on the Android system), an IOS system developed by apple corporation (including a system developed based on the IOS system), or other systems, instructions for implementing at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing various method embodiments described below, and the like. The storage data area may also store data created by the terminal in use (such as phonebook, audio-video data, chat-record data), etc.
Referring to FIG. 2, the memory 120 may be divided into an operating system space in which the operating system runs and a user space in which native and third party applications run. In order to ensure that different third party application programs can achieve better operation effects, the operating system allocates corresponding system resources for the different third party application programs. However, the requirements of different application scenarios in the same third party application program on system resources are different, for example, under the local resource loading scenario, the third party application program has higher requirement on the disk reading speed; in the animation rendering scene, the third party application program has higher requirements on the GPU performance. The operating system and the third party application program are mutually independent, and the operating system often cannot timely sense the current application scene of the third party application program, so that the operating system cannot perform targeted system resource adaptation according to the specific application scene of the third party application program.
In order to enable the operating system to distinguish specific application scenes of the third-party application program, data communication between the third-party application program and the operating system needs to be communicated, so that the operating system can acquire current scene information of the third-party application program at any time, and targeted system resource adaptation is performed based on the current scene.
Taking an operating system as an Android system as an example, as shown in fig. 3, a program and data stored in the memory 120 may be stored in the memory 120 with a Linux kernel layer 320, a system runtime library layer 340, an application framework layer 360 and an application layer 380, where the Linux kernel layer 320, the system runtime library layer 340 and the application framework layer 360 belong to an operating system space, and the application layer 380 belongs to a user space. The Linux kernel layer 320 provides the various hardware of the terminal with the underlying drivers such as display drivers, audio drivers, camera drivers, bluetooth drivers, wi-Fi drivers, power management, etc. The system runtime layer 340 provides the main feature support for the Android system through some C/c++ libraries. For example, the SQLite library provides support for databases, the OpenGL/ES library provides support for 3D graphics, the Webkit library provides support for browser kernels, and the like. Also provided in the system runtime library layer 340 is a An Zhuoyun runtime library (Android running time), which primarily provides some core libraries that can allow developers to write Android applications using the Java language. The application framework layer 360 provides various APIs that may be used in building applications, which developers can also build their own applications by using, for example, campaign management, window management, view management, notification management, content provider, package management, call management, resource management, location management. At least one application program is running in the application layer 380, and these application programs may be native application programs of the operating system, such as a contact program, a short message program, a clock program, a camera application, etc.; and may also be a third party application developed by a third party developer, such as a game-like application, instant messaging program, photo beautification program, shopping program, etc.
Taking an operating system as an IOS system as an example, the programs and data stored in the memory 120 are shown in fig. 4, the IOS system includes: core operating system Layer 420 (Core OS Layer), core service Layer 440 (Core Services Layer), media Layer 460 (Media Layer), and touchable Layer 480 (cocoafouch Layer). The core operating system layer 420 includes an operating system kernel, drivers, and underlying program frameworks that provide more hardware-like functionality for use by the program frameworks at the core services layer 440. The core services layer 440 provides system services and/or program frameworks required by the application, such as a Foundation (Foundation) framework, an account framework, an advertisement framework, a data storage framework, a network connection framework, a geographic location framework, a sports framework, and the like. The media layer 460 provides an interface for applications related to audiovisual aspects, such as a graphics-image related interface, an audio technology related interface, a video technology related interface, an audio video transmission technology wireless play (AirPlay) interface, and so forth. The touchable layer 480 provides various commonly used interface-related frameworks for application development, with the touchable layer 480 being responsible for user touch interactions on the terminal. Such as a local notification service, a remote push service, an advertisement framework, a game tool framework, a message User Interface (UI) framework, a User Interface UIKit framework, a map framework, and so forth.
Among the frameworks illustrated in fig. 4, frameworks related to most applications include, but are not limited to: the infrastructure in core services layer 440 and the UIKit framework in touchable layer 480. The infrastructure provides many basic object classes and data types, providing the most basic system services for all applications, independent of the UI. While the class provided by the UIKit framework is a basic UI class library for creating touch-based user interfaces, iOS applications can provide UIs based on the UIKit framework, so it provides the infrastructure for applications to build user interfaces, draw, process and user interaction events, respond to gestures, and so on.
The manner and principle of implementing data communication between the third party application program and the operating system in the IOS system can refer to the Android system, and the application is not described herein.
The input device 130 is configured to receive input instructions or data, and the input device 130 includes, but is not limited to, a keyboard, a mouse, a camera, a microphone, or a touch device. The output device 140 is used to output instructions or data, and the output device 140 includes, but is not limited to, a display device, a speaker, and the like. In one example, the input device 130 and the output device 140 may be combined, and the input device 130 and the output device 140 are a touch display screen for receiving a touch operation thereon or thereabout by a user using a finger, a touch pen, or any other suitable object, and displaying a user interface of each application program. The touch display screen is typically provided at the front panel of the terminal. The touch display screen may be designed as a full screen, a curved screen, or a contoured screen. The touch display screen may also be designed as a combination of a full screen and a curved screen, and the combination of a special-shaped screen and a curved screen, which is not limited in the embodiment of the present application.
In addition, those skilled in the art will appreciate that the configuration of the terminal illustrated in the above-described figures does not constitute a limitation of the terminal, and the terminal may include more or less components than illustrated, or may combine certain components, or may have a different arrangement of components. For example, the terminal further includes components such as a radio frequency circuit, an input unit, a sensor, an audio circuit, a wireless fidelity module, a power supply, a bluetooth module, and the like, which are not described herein.
In the embodiment of the present application, the execution subject of each step may be the terminal described above. Optionally, the execution subject of each step is an operating system of the terminal. The operating system may be an android system, an IOS system, or other operating systems, which is not limited by the embodiments of the present application.
The terminal of the embodiment of the application can be further provided with a display device, and the display device can be various devices capable of realizing display functions, such as: cathode ray tube displays (cathode ray tubedisplay, CR), light-emitting diode displays (light-emitting diode display, LED), electronic ink screens, liquid crystal displays (liquid crystal display, LCD), plasma display panels (plasma displaypanel, PDP), and the like. A user may view displayed text, images, video, etc. information using a display device on the terminal 101. The terminal may be a smart phone, a tablet computer, a gaming device, an AR (Augmented Reality ) device, an automobile, a data storage device, an audio playing device, a video playing device, a notebook, a desktop computing device, a wearable device such as an electronic watch, electronic glasses, an electronic helmet, an electronic bracelet, an electronic necklace, an electronic article of clothing, etc.
In the terminal shown in fig. 1, the processor 110 may be used to call an application program stored in the memory 120 and specifically execute a file transfer method according to an embodiment of the present application.
When the scheme of the embodiment of the application is executed, after the first terminal and the second terminal are paired in the screen-off state, the first terminal and the second terminal establish wireless connection, when the first terminal detects a first file operation executed by a user, the first terminal determines a target file selected by the first file operation, the first terminal outputs a first vibration prompt associated with the target file through a vibration unit, and when the first terminal detects a second file operation executed by the user, the first terminal sends the target file to the second terminal through wireless connection. According to the method and the device, the secret transmission function is started according to the operation of the user in the screen-off state of the terminal, the vibration unit outputs the vibration prompt to remind the user of the selection of the target file and the transmission condition of the target file, the privacy of the user is protected, and the file security is enhanced.
In the following method embodiments, for convenience of explanation, only the execution subject of each step is described as a terminal.
Fig. 5 is a schematic flow chart of a file transfer method according to an embodiment of the present application. As shown in fig. 5, the method according to the embodiment of the present application may include the following steps:
S501, after the first terminal and the second terminal are paired in the screen-off state, the first terminal and the second terminal establish wireless connection.
The screen-off state is a state that the terminal does not lighten the screen, the first terminal is a sending terminal for sending the file in the file transmission process, the second terminal is a receiving terminal for receiving the file in the file transmission process, and the wireless connection comprises Bluetooth connection and WiFi (Wireless Fidelity ) hot spot connection.
In general, when the first terminal and the second terminal are both in an unlit state, the first terminal determines whether a trigger operation of starting the secret transmission function by the user is received when detecting the pairing operation, and when the trigger operation is received, the first terminal outputs a second vibration prompt through the vibration unit, where the second vibration prompt is used for reminding the user that the secret transmission function is started. After the secret transmission function is started, the first terminal sends a pairing request to the second terminal, the second terminal receives the pairing request, a pairing response responding to the pairing request is sent to the first terminal, the pairing response carries operation type information of the second terminal, and when the operation type information is the pairing information, the first terminal and the second terminal are indicated to finish pairing, and wireless connection is established.
S502, when the first terminal detects the first file operation, determining a target file selected by the first file operation.
The first file operation is a triggering operation of selecting a target file for transmission, which is executed by a user, and the triggering operation can be an up-and-down sliding operation on a display screen. And when the first terminal detects a first file operation executed by a user, determining a target file selected by the first file operation.
S503, the first terminal outputs a first vibration hint associated with the target file through the vibration unit.
The first vibration prompt is used for reminding a user of distinguishing the target file to be transmitted selected by the user. The first vibration prompts corresponding to the target files are different, the first terminal obtains the first vibration prompts associated with the target files, and the first vibration prompts are output through the vibration unit.
S504, when the first terminal detects the second file operation, the target file is sent to the second terminal through wireless connection.
The second file operation is a triggering operation of sending target files, which is executed by a user, the triggering operation can be a left-right sliding operation on a display screen, one or more target files are provided, and each target file corresponds to the same second file operation. And when the first terminal detects the second file operation executed by the user, sending the target file to the second terminal through Bluetooth connection or WiFi hot spot connection.
When the scheme of the embodiment of the application is executed, after the first terminal and the second terminal are paired in the screen-off state, the first terminal and the second terminal establish wireless connection, when the first terminal detects a first file operation executed by a user, the first terminal determines a target file selected by the first file operation, the first terminal outputs a first vibration prompt associated with the target file through a vibration unit, and when the first terminal detects a second file operation executed by the user, the first terminal sends the target file to the second terminal through wireless connection. According to the method and the device, the secret transmission function is started according to the operation of the user in the screen-off state of the terminal, the vibration unit outputs the vibration prompt to remind the user of the selection of the target file and the transmission condition of the target file, the privacy of the user is protected, and the file security is enhanced.
Fig. 6 is a flowchart of another file transfer method according to an embodiment of the present application. As shown in fig. 6, the method according to the embodiment of the present application may include the following steps:
s601, in the screen-off state, when the first terminal detects the pairing operation, judging whether to start the secret transmission function.
The first terminal is a sending terminal in the file transmission process. In a possible embodiment, the first terminal starts the bluetooth connection function, the first terminal creates a bluetooth connection, pages surrounding bluetooth connection terminals, i.e. the second terminal, which is called master device, and the second terminal is called slave device. The master pages the slave in a frequency hopping manner, the slave scans the external page at regular intervals, and when the slave scans the external page, the slave responds to the page, thereby the master and the slave establish a connection. When the display screens of the first terminal and the second terminal are in an unlit state and the first terminal and the second terminal establish Bluetooth pairing connection, namely when the first terminal detects pairing operation, the first terminal judges whether a user executes triggering operation for starting a secret transmission function.
In a possible implementation manner, a first terminal starts a WiFi hotspot connection function, transmits a WiFi signal to other surrounding terminals, namely a second terminal, and the second terminal finds the first terminal through channel scanning to obtain attribute information of the first terminal, wherein the attribute information includes one or more of signal strength of the WiFi signal, encryption mode of the WiFi signal, basic service set identification and service set identification. The second terminal scans the WiFi signal of the first terminal, inputs a corresponding WiFi password and establishes connection with the first terminal. When the display screens of the first terminal and the second device are in an unlit state and the first terminal and the second terminal establish WiFi connection, namely when the first terminal detects pairing operation, the first terminal judges whether a user executes triggering operation for starting a secret transmission function.
S602, when it is detected that the user has turned on the secret transmission function, outputting a second vibration hint through the vibration unit.
Wherein the second vibration alert is for alerting the user that the secret transfer function has been turned on. When the first terminal detects that the user executes the triggering operation of starting the secret transmission function, a second vibration prompt is output through the vibration unit.
Such as: the triggering operation can be an operation that a user presses the volume up key and the volume down key for a long time, the second vibration prompt is a short time vibration, when the user executes the operation that the volume up key and the volume down key are pressed for a long time, the first terminal detects the triggering operation, and the short time vibration is output through the vibration unit for reminding the user that the secret transmission function is started.
S603, when detecting that the user does not start the secret transmission function, exiting the secret transmission mode.
The private transmission mode refers to a private file transmission mode when a display screen of the terminal is in an unlit state. And when the first terminal detects that the user does not execute the triggering operation for starting the secret transmission function, the first terminal exits the secret transmission mode.
Such as: the triggering operation executed by the user is long-press volume up key or long-press volume down key, the triggering operation is detected by the first terminal and is not consistent with the preconfigured triggering operation, the user does not start the secret transmission function, and the private transmission mode is exited.
S604, the first terminal sends a pairing request to the second terminal.
The second terminal is a receiving terminal in the file transmission process, and the pairing request is used for judging whether the second terminal meets the pairing condition. Based on S602, the first terminal detects that the user has turned on the secret transmission function, and the first terminal sends a pairing request to the second terminal, and detects whether the second terminal satisfies a pairing condition of secret transmission.
S605, the first terminal receives a pairing response sent by the second terminal in response to the pairing request, wherein the pairing response carries operation type information of the second terminal.
In general, the second terminal detects that the user performs a triggering operation of starting the secret transmission function, sends a pairing response carrying operation type information of the triggering operation to the first terminal, and the first terminal receives the pairing response.
S606, if the operation type information is pairing information, the first terminal and the second terminal complete pairing.
The pairing information is preset operation type information for completing pairing with the first terminal. For example: the pairing information requires that the user of the second terminal and the user of the first terminal perform the same trigger operation of turning on the secret transfer function, i.e. long pressing the volume up key and the volume down key.
S607, after the first terminal and the second terminal finish pairing, the first terminal and the second terminal establish wireless connection.
Generally, after the first terminal and the second terminal complete pairing, the first terminal and the second terminal establish wireless connection through bluetooth connection or WiFi hotspot connection.
And S608, when the first terminal detects the first file operation, determining a target file selected by the first file operation.
The first file operation is a triggering operation of selecting a target file, which is executed by a user, and is used for selecting the target file to be transmitted, the triggering operation can be an up-down sliding operation on a display screen, the target files are stored in a private folder, and each target file corresponds to a file number in the private folder.
Such as: and the user performs up-down sliding operation on the display screen, the finger of the user slides to a certain position on the display screen to stop, and the first terminal determines that the target file selected by the user at the moment is file 5 according to the sliding track of the user.
S609, the first terminal outputs a first vibration hint associated with the target file through the vibration unit.
In general, the target file has a corresponding file number in the private folder, the file number faces to different first vibration prompts, and when a user selects a certain target folder, the terminal acquires the first vibration prompt corresponding to the file number of the target file and outputs the first vibration prompt through the vibration unit.
For example: 10 target files are stored in the private folder, the first vibration prompt corresponding to the file 1 is short-term vibration 1 time, the first vibration prompt corresponding to the file 2 is short-term vibration 2 times, the first vibration prompt corresponding to the file 3 is short-term vibration 3 times, the first vibration prompt corresponding to the file 4 is short-term vibration 4 times, the first vibration prompt corresponding to the file 5 is long-term vibration 1 time, the first vibration prompt corresponding to the file 6 is long-term vibration 1 time plus short-term vibration 1 time, the first vibration prompt corresponding to the file 7 is long-term vibration 1 time plus short-term vibration 2 times, the first vibration prompt corresponding to the file 8 is long-term vibration 1 time plus short-term vibration 3 times, the first vibration prompt corresponding to the file 9 is long-term vibration 1 time plus short-term vibration 4 times, and the first vibration prompt corresponding to the file 10 is long-term vibration 2 times. When the target file selected by the user of the first terminal is the file 5, the first terminal acquires a first vibration prompt corresponding to the file 5, namely, long vibration is performed for 1 time, and the first terminal performs operation of long vibration for one time through the vibration unit.
And S610, when the first terminal detects the second file operation, a file transmission request is sent to the second terminal.
The second file operation is a triggering operation of sending the target file, which is executed by the user, and is used for indicating the target file to be sent by the first terminal, the triggering operation can be a left-right sliding operation on the display screen, and the file transmission request is used for requesting the second terminal to send the target file to the second terminal. Such as: in the example of S609, the user selects the target file as the file 6, and when the user slides to the file 6, a left-right sliding operation is performed, and when the first terminal detects the sliding operation, a file transfer request is transmitted to the second terminal.
S611, the first terminal receives the transmission permission response from the second terminal.
Wherein the transmission permission response is used for informing the first terminal that the second terminal is permitted to receive the transmission of the target file. After sending the file transmission request, the first terminal receives an allowable transmission response made by the second terminal for the file transmission request.
S612, the first terminal sends the target file to the second terminal.
Generally, after receiving the transmission permission response of the second terminal, the first terminal sends the target file to the second terminal. Such as: in the example of S609, the target file selected by the user of the first terminal is file 6, and after the first terminal receives the permission transmission response of the second terminal for file 6, file 6 is transmitted to the second terminal.
When the scheme of the embodiment of the application is executed, after the first terminal and the second terminal are paired in the screen-off state, the first terminal and the second terminal establish wireless connection, when the first terminal detects a first file operation executed by a user, the first terminal determines a target file selected by the first file operation, the first terminal outputs a first vibration prompt associated with the target file through a vibration unit, and when the first terminal detects a second file operation executed by the user, the first terminal sends the target file to the second terminal through wireless connection. According to the method and the device, the secret transmission function is started according to the operation of the user in the screen-off state of the terminal, the vibration unit outputs the vibration prompt to remind the user of the selection of the target file and the transmission condition of the target file, the privacy of the user is protected, and the file security is enhanced.
Fig. 7 is a schematic flow chart of a file transfer method according to an embodiment of the present application. As shown in fig. 7, the method according to the embodiment of the present application may include the following steps:
s701, after the second terminal and the first terminal are paired in the screen-off state, the second terminal and the first terminal establish wireless connection.
Generally, when the second terminal and the display screen of the first terminal are both in an unlit state, the second terminal receives a pairing request of the first terminal when detecting a pairing operation, the second terminal detects whether a triggering operation of starting a secret transmission function executed by a user is received, when detecting the triggering operation, a pairing response responding to the pairing request is sent to the first terminal, the pairing response carries operation type information of the triggering operation executed by the second terminal user, and when the operation type information is the pairing information, the second terminal and the first terminal are indicated to finish pairing to establish wireless connection.
S702, the second terminal receives the target file sent by the first terminal through wireless connection.
Generally, after the second terminal and the first terminal establish wireless connection, the second terminal receives a file transmission request sent by the first terminal, outputs a fourth vibration prompt through the vibration unit, where the fourth vibration prompt is used to remind a user whether to receive a transmission of a target file, the second terminal detects whether to receive a transmission permission operation performed by the user, and when receiving the transmission permission operation, obtains a fifth vibration prompt associated with the transmission permission operation, and outputs the fifth vibration prompt through the vibration unit, where the fifth vibration prompt is used to remind the user that the user allows to receive the target file transmitted by the first terminal.
S703, outputting a third vibration hint by the vibration unit when the transmission of the target file is completed.
The third vibration prompt is used for reminding the user of successful receiving of the target file. The second terminal receives the target file transmitted from the first terminal, and when the transmission of the target file is completed, a third vibration prompt is output through the vibration unit, and the third vibration prompt is used for reminding a user that the target file is successfully received.
When the scheme of the embodiment of the application is executed, after the first terminal and the second terminal are paired in the screen-off state, the first terminal and the second terminal establish wireless connection, when the first terminal detects a first file operation executed by a user, the first terminal determines a target file selected by the first file operation, the first terminal outputs a first vibration prompt associated with the target file through a vibration unit, and when the first terminal detects a second file operation executed by the user, the first terminal sends the target file to the second terminal through wireless connection. According to the method and the device, the secret transmission function is started according to the operation of the user in the screen-off state of the terminal, the vibration unit outputs the vibration prompt to remind the user of the selection of the target file and the transmission condition of the target file, the privacy of the user is protected, and the file security is enhanced.
Fig. 8 is a schematic flow chart of another file transfer method according to an embodiment of the present application. As shown in fig. 8, the method according to the embodiment of the present application may include the following steps:
s801, in the screen-off state, the second terminal receives a pairing request sent by the first terminal and sends a pairing response corresponding to the pairing request to the first terminal.
The pairing request is used for judging whether the second terminal meets the pairing condition, and the pairing response carries operation type information of the second terminal. In the off-screen state, the second terminal receives the pairing request sent by the first terminal, then the second terminal detects whether the triggering operation of starting the secret transmission function executed by the user is received or not, and if the triggering operation is detected by the second terminal, a pairing response responding to the pairing request is sent to the first terminal.
S802, when the operation type information is pairing information, the second terminal and the first terminal complete pairing.
The pairing information is preset operation type information of a user of a second terminal which is paired with the first terminal. Such as: the pairing information requires that the user of the second terminal and the user of the first terminal perform the same trigger operation of turning on the secret transfer function, i.e. long pressing the volume up key and the volume down key.
S803, after the second terminal and the first terminal are paired, the second terminal and the first terminal establish wireless connection.
Generally, after the second terminal and the first terminal complete pairing, the second terminal and the first terminal establish a wireless connection through a bluetooth connection or a WiFi connection.
S804, when the second terminal receives the file transmission request sent by the first terminal, a fourth vibration prompt is output through the vibration unit.
The fourth vibration prompt is used for reminding a user of the second terminal whether to receive the transmission of the target file or not. For example, the fourth vibration prompt is a short vibration once, and when the second terminal receives the file transmission request, the short vibration prompt is output once to remind the user whether to receive the transmission of the target file.
S805, the second terminal detects whether a transmission permission operation is received.
Wherein the transmission permission operation is used for indicating whether the second terminal receives the target file transmitted by the first terminal.
S806, when the second terminal detects the transmission permission operation, outputting a fifth vibration hint associated with the transmission permission operation through the vibration unit.
Generally, if the user of the second terminal selects to receive the transmission of the target file, a transmission permission operation is executed, the second terminal detects the transmission permission operation, obtains a fifth vibration prompt associated with the transmission permission operation, and outputs the fifth vibration prompt. Such as: the transmission operation is allowed to be that the volume up key is pressed, the fifth vibration prompt is long vibration once, the user executes the operation of pressing the volume up key after the fourth vibration prompt, the second terminal detects the operation, receives the transmission of the target file, outputs the long vibration once through the vibration unit, and reminds the user of receiving the transmission of the target file.
S807, when the second terminal does not detect the transmission permission operation, a sixth vibration hint is output by the vibration unit, the sixth vibration hint being associated with the refusal of the transmission operation.
Generally, if the user of the second terminal selects to reject the transmission of the target file, a reject transmission operation is performed, the second terminal detects the reject transmission operation, obtains a sixth vibration hint associated with the reject transmission operation, and outputs the sixth vibration hint. Such as: the transmission refusing operation is to press the volume key, the sixth vibration prompt is to vibrate for two times, the user executes the operation of pressing the volume key after the fourth vibration prompt, the second terminal detects the operation and refuses to receive the transmission of the target file, and the vibration unit outputs the long vibration for two times to remind the user of refusing to receive the transmission of the target file.
S808, outputting a third vibration hint through the vibration unit when the transmission of the target file is completed.
The third vibration prompt is used for reminding the user of successful receiving of the target file. Such as: and the third vibration prompt is short-term vibration twice, and the second terminal outputs short-term vibration twice through the vibration unit after the target file is received, so as to remind a user of the completion of receiving the target file.
When the scheme of the embodiment of the application is executed, after the first terminal and the second terminal are paired in the screen-off state, the first terminal and the second terminal establish wireless connection, when the first terminal detects a first file operation executed by a user, the first terminal determines a target file selected by the first file operation, the first terminal outputs a first vibration prompt associated with the target file through a vibration unit, and when the first terminal detects a second file operation executed by the user, the first terminal sends the target file to the second terminal through wireless connection. According to the method and the device, the secret transmission function is started according to the operation of the user in the screen-off state of the terminal, the vibration unit outputs the vibration prompt to remind the user of the selection of the target file and the transmission condition of the target file, the privacy of the user is protected, and the file security is enhanced.
Fig. 9 is a schematic structural diagram of a file transfer device according to an embodiment of the present application. The file transfer means may be implemented as all or part of the terminal by software, hardware or a combination of both. The device comprises:
the wireless connection module 910 is configured to establish wireless connection between a first terminal and a second terminal after the first terminal and the second terminal complete pairing in a screen-off state;
The file selection module 920 is connected to the wireless connection module 910, and is configured to determine a target file selected by the first file operation when the first terminal detects the first file operation;
the first prompt module 930 is connected to the wireless connection module 910 and the file selection module 920, and is configured to output, by using a vibration unit, a first vibration prompt associated with the target file by using the first terminal;
the file sending module 940 is connected to the wireless connection module 910 and the file selection module 920, and is used for sending the target file to the second terminal through the wireless connection when the first terminal detects the second file operation.
Optionally, the file sending module 940 includes:
the detection unit is used for detecting a second file operation by the first terminal;
a request unit, configured to send a file transmission request to the second terminal by using the first terminal; the file transmission request is used for requesting to transmit the target file;
a receiving unit, configured to receive, by the first terminal, a transmission permission response from the second terminal; wherein the transmission permission response indicates that the second terminal is permitted to receive the target file;
And the sending unit is used for sending the target file to the second terminal by the first terminal.
When the scheme of the embodiment of the application is executed, after the first terminal and the second terminal are paired in the screen-off state, the first terminal and the second terminal establish wireless connection, when the first terminal detects a first file operation executed by a user, the first terminal determines a target file selected by the first file operation, the first terminal outputs a first vibration prompt associated with the target file through a vibration unit, and when the first terminal detects a second file operation executed by the user, the first terminal sends the target file to the second terminal through wireless connection. According to the method and the device, the secret transmission function is started according to the operation of the user in the screen-off state of the terminal, the vibration unit outputs the vibration prompt to remind the user of the selection of the target file and the transmission condition of the target file, the privacy of the user is protected, and the file security is enhanced.
Fig. 10 is a schematic structural diagram of a file transfer device according to an embodiment of the present application. The file transfer means may be implemented as all or part of the terminal by software, hardware or a combination of both. The device comprises:
the wireless connection module 1010 is configured to establish the wireless connection between the second terminal and the first terminal after the second terminal and the first terminal complete pairing in a screen-off state;
A file receiving module 1020, connected to the wireless connection module 1010, for receiving, by the second terminal, the target file sent by the first terminal through the wireless connection;
the second prompt module 1030 is connected with the wireless connection module 1010 and the file receiving module 1020, and is configured to output a third vibration prompt through the vibration unit when the transmission of the target file is completed; the third vibration prompt is used for reminding the user that the target file is successfully received.
Optionally, the file receiving module 1020 includes:
the receiving unit is used for outputting a fourth vibration prompt through the vibration unit when the second terminal receives the file transmission request sent by the first terminal; the fourth vibration prompt is used for reminding the user whether to receive the transmission of the target file or not;
and the prompting unit is used for outputting a fifth vibration prompt associated with the transmission permission operation through the vibration unit when the second terminal detects the transmission permission operation.
When the scheme of the embodiment of the application is executed, after the first terminal and the second terminal are paired in the screen-off state, the first terminal and the second terminal establish wireless connection, when the first terminal detects a first file operation executed by a user, the first terminal determines a target file selected by the first file operation, the first terminal outputs a first vibration prompt associated with the target file through a vibration unit, and when the first terminal detects a second file operation executed by the user, the first terminal sends the target file to the second terminal through wireless connection. According to the method and the device, the secret transmission function is started according to the operation of the user in the screen-off state of the terminal, the vibration unit outputs the vibration prompt to remind the user of the selection of the target file and the transmission condition of the target file, the privacy of the user is protected, and the file security is enhanced.
The embodiment of the present application further provides a computer storage medium, where the computer storage medium may store a plurality of instructions, where the instructions are suitable for being loaded by a processor and executed as described above, and the specific execution process may refer to the specific description of the embodiment shown in fig. 5 to 8, which is not repeated herein.
The application also provides a terminal, which comprises a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the above-mentioned method steps.
Those skilled in the art will appreciate that implementing all or part of the above-described methods in accordance with the embodiments may be accomplished by way of a computer program stored on a computer readable storage medium, which when executed may comprise the steps of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a read-only memory, a random access memory, or the like.
The foregoing disclosure is illustrative of the present application and is not to be construed as limiting the scope of the application, which is defined by the appended claims.
Claims (10)
1. A method of file transfer, the method comprising:
in a screen-off state, after the first terminal and the second terminal are paired, the first terminal and the second terminal establish wireless connection;
when the first terminal detects a first file operation, determining a target file selected by the first file operation;
the first terminal outputs a first vibration prompt associated with the target file through a vibration unit;
when the first terminal detects the operation of a second file, the target file is sent to the second terminal through the wireless connection;
when the first terminal detects the operation of the second file, the target file is sent to the second terminal through the wireless connection, and the method comprises the following steps:
the first terminal detects a second file operation;
the first terminal sends a file transmission request to the second terminal; the file transmission request is used for requesting to transmit the target file;
the first terminal receives an allowable transmission response from the second terminal; wherein the transmission permission response indicates that the second terminal is permitted to receive the target file;
and the first terminal sends the target file to the second terminal.
2. The method of claim 1, wherein after the first terminal and the second terminal complete pairing in the off-screen state, before the first terminal and the second terminal establish wireless connection, the method further comprises:
when the first terminal detects pairing operation, judging whether to start a secret transmission function;
outputting a second vibration prompt through the vibration unit if the secret transmission function is started; wherein the second vibration prompt is used for reminding a user that the secret transmission function is started;
the first terminal sends a pairing request to the second terminal;
the first terminal receives a pairing response sent by the second terminal in response to the pairing request; the pairing response carries operation type information of the second terminal;
and if the operation type information is pairing information, the first terminal and the second terminal finish pairing.
3. The method of claim 1, wherein the first file operation is a slide up and down operation on a touch screen and the second file operation is a slide left and right operation on the touch screen.
4. A method of file transfer, the method comprising:
In a screen-off state, after the second terminal and the first terminal are paired, the second terminal and the first terminal establish wireless connection;
the second terminal receives a target file sent by the first terminal through the wireless connection;
outputting a third vibration prompt through a vibration unit when the transmission of the target file is completed; the third vibration prompt is used for reminding a user that the target file is successfully received;
the second terminal receives the target file sent by the first terminal through the wireless connection, and the target file comprises:
when the second terminal receives a file transmission request sent by the first terminal, a fourth vibration prompt is output through a vibration unit; the fourth vibration prompt is used for reminding a user whether to receive the transmission of the target file or not;
and outputting a fifth vibration prompt associated with the transmission permission operation through the vibration unit when the second terminal detects the transmission permission operation.
5. The method according to claim 4, wherein the method further comprises:
and when the second terminal detects the transmission refusal operation, outputting a sixth vibration prompt associated with the transmission refusal operation through the vibration unit.
6. The method of claim 4, wherein after the second terminal and the first terminal complete pairing in the off-screen state, before the second terminal and the first terminal establish wireless connection, the method further comprises:
the second terminal receives a pairing request sent by the first terminal;
the second terminal sends a pairing response corresponding to the pairing request to the first terminal; the pairing response carries operation type information of the second terminal;
and if the operation type information is pairing information, the second terminal and the first terminal finish pairing.
7. A document transfer apparatus, the apparatus comprising:
the wireless connection module is used for establishing wireless connection between the first terminal and the second terminal after the first terminal and the second terminal are paired in a screen-off state;
the file selection module is used for determining a target file selected by the first file operation when the first terminal detects the first file operation;
the first prompt module is used for outputting a first vibration prompt associated with the target file through the vibration unit by the first terminal;
the file sending module is used for sending the target file to the second terminal through the wireless connection when the first terminal detects the operation of the second file;
The file sending module is specifically configured to:
the first terminal detects a second file operation;
the first terminal sends a file transmission request to the second terminal; the file transmission request is used for requesting to transmit the target file;
the first terminal receives an allowable transmission response from the second terminal; wherein the transmission permission response indicates that the second terminal is permitted to receive the target file;
and the first terminal sends the target file to the second terminal.
8. A document transfer apparatus, the apparatus comprising:
the wireless connection module is used for establishing wireless connection between the second terminal and the first terminal after the second terminal and the first terminal are paired in a screen-off state;
the file receiving module is used for receiving the target file sent by the first terminal through the wireless connection by the second terminal;
the second prompt module is used for outputting a third vibration prompt through the vibration unit when the transmission of the target file is completed; the third vibration prompt is used for reminding a user that the target file is successfully received;
the second prompting module is specifically configured to:
When the second terminal receives a file transmission request sent by the first terminal, a fourth vibration prompt is output through a vibration unit; the fourth vibration prompt is used for reminding a user whether to receive the transmission of the target file or not;
and outputting a fifth vibration prompt associated with the transmission permission operation through the vibration unit when the second terminal detects the transmission permission operation.
9. A computer storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform the method steps of any one of claims 1 to 3 or 4 to 6.
10. A terminal, comprising: a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the method steps of any of claims 1-3 or 4-6.
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| CN201911409884.5A CN111212411B (en) | 2019-12-31 | 2019-12-31 | File transmission method, device, storage medium and terminal |
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