WO2019205965A1

WO2019205965A1 - Application sending and receiving methods and device, storage medium, and electronic device

Info

Publication number: WO2019205965A1
Application number: PCT/CN2019/082489
Authority: WO
Inventors: 冯敏超
Original assignee: 中兴通讯股份有限公司
Priority date: 2018-04-28
Filing date: 2019-04-12
Publication date: 2019-10-31
Also published as: CN110418430B; CN110418430A

Abstract

The present invention provides an application sending and receiving method and device, storage medium, and electronic device, said application sending method comprising: when a Wi-Fi Direct connection is established with a recipient, informing the recipient of the frame body structure of the Wi-Fi Direct of the sender, the frame body structure carrying prompt marker information and the prompt marker information being used for instructing the recipient to open a first data synchronization application in the recipient; using the first data synchronization application, a second data synchronization application in the sender sending a predetermined application to the recipient, the second data synchronization application and the first data synchronization application corresponding to each other; the predetermined application being used by the sender and recipient for transmitting data on the Wi-Fi Direct connection.

Description

Application transmitting and receiving method and device, storage medium, electronic device

cross reference

The present invention claims the priority of a Chinese patent application filed on April 28, 2018, the Chinese Patent Office, Application No. 201 810 403 666.X, entitled "Application Sending and Receiving Method and Apparatus, Storage Medium, Electronic Device", The entire contents of the application are incorporated herein by reference.

Technical field

The present invention relates to the field of communications, and in particular to a method and device for transmitting and receiving applications, a storage medium, and an electronic device.

Background technique

With the popularity of Android Android mobile terminals, more and more terminal devices and Internet of Things devices basically have Wi-Fi modules and Bluetooth modules, and the Wi-Fi Alliance (WI-FI Alliance) releases Wi-Fi Direct technology standards. In this technical standard, devices in a wireless network are allowed to be connected to each other without using a wireless router; although these devices connected to each other through Wi-Fi Direct have been assigned an IP address, theoretically, information exchange or data transmission can be performed. Currently, although the Wi-Fi Alliance (WFA) has introduced the standard Wi-Fi Display using the Wi-Fi Direct link, this standard is only used for video projection between mobile terminals and TV TVs, while using Wi-Fi. The Fi Direct link exchanges user profile information between mobile terminals. The Wi-Fi Direct standard protocol does not specify which protocol standard is used by the upper layer application. Therefore, each terminal manufacturer uses the Wi-Fi Direct link to share data files. Application standards are different. It is impossible to efficiently share data files between terminals of different manufacturers, different brands, and different models. That is, in some cases, there is a problem that the sharing efficiency of applications between terminals is relatively low.

In view of the above technical problems, an effective solution has not been proposed in the related art.

Summary of the invention

The embodiments of the present invention provide an application sending and receiving method and device, a storage medium, and an electronic device, so as to at least solve the problem that the sharing efficiency of applications between terminals in the related art is relatively low.

According to an embodiment of the present invention, a method for transmitting an application is provided, including: when establishing a Wi-Fi Direct connection with a receiver, notifying a sender of a frame structure of a Wi-Fi Direct of the sender, The frame structure carries the prompting flag information, where the prompting flag information is used to indicate that the receiving party opens the first data synchronization application in the receiving party; and by using the first data synchronization application, A second data synchronization application in the sender sends a predetermined application to the recipient, wherein the second data synchronization application corresponds to the first data synchronization application, the predetermined application is for the sender Transmitting data with the recipient under the Wi-Fi Direct connection.

According to another embodiment of the present invention, there is provided a receiving method of an application, comprising: receiving a frame structure of a Wi-Fi Direct of the sender when establishing a Wi-Fi Direct connection with a sender, where The frame structure carries the prompt flag information; the first data synchronization application in the receiver is opened by using the prompt flag information; and the second data synchronization application receiving station in the sender is used by the first data synchronization application Determining a predetermined application sent by a sender, wherein the second data synchronization application corresponds to the first data synchronization application, the predetermined application being used by the sender and the receiver in the Wi-Fi Direct Transfer data under the connection.

According to another embodiment of the present invention, an apparatus for transmitting an application is provided, including: a notification module, configured to notify a frame structure of a Wi-Fi Direct of a sender when establishing a Wi-Fi Direct connection with a receiver Providing to the receiving party, wherein the frame structure carries the prompting flag information, where the prompting flag information is used to indicate that the receiving party opens the first data synchronization application in the receiving party; and the sending module is configured to: Using the first data synchronization application, a second data synchronization application of the sender sends a predetermined application to the recipient, wherein the second data synchronization application corresponds to the first data synchronization application And the predetermined application is used by the sender and the receiver to transmit data under the Wi-Fi Direct connection.

According to still another embodiment of the present invention, a receiving apparatus of an application is provided, including: a first receiving module, configured to receive the Wi-Fi Direct of the sender when establishing a Wi-Fi Direct connection with a sender a frame structure, wherein the frame structure carries the prompt flag information; the opening module is configured to open the first data synchronization application in the receiver by using the prompt flag information; and the second receiving module is configured to use the a first data synchronization application, the second data synchronization application of the sender receives a predetermined application sent by the sender, where the second data synchronization application corresponds to the first data synchronization application, A predetermined application is used for the sender and the recipient to transmit data under the Wi-Fi Direct connection.

According to still another embodiment of the present invention, there is also provided a storage medium having stored therein a computer program, wherein the computer program is configured to execute the steps of any one of the method embodiments described above.

According to still another embodiment of the present invention, there is also provided an electronic device comprising a memory and a processor, wherein the memory stores a computer program, the processor being arranged to run the computer program to perform any of the above The steps in the method embodiments.

In order to achieve the above object, an embodiment of the present invention further provides a computer program product, the computer program product comprising a computer program stored on a storage medium, the computer program comprising program instructions, when the program instruction is executed by a computer The computer is caused to perform the methods described in the various aspects above.

DRAWINGS

The drawings described herein are intended to provide a further understanding of the invention, and are intended to be a part of the invention. In the drawing:

1 is a block diagram showing the hardware structure of a mobile terminal of an application transmission method according to an embodiment of the present invention;

2 is a flow chart of transmission of an application in accordance with an embodiment of the present invention;

3 is a flow chart of receiving of an application in accordance with an embodiment of the present invention;

4 is a schematic diagram of a system in accordance with an embodiment of the present invention;

FIG. 5 is a schematic diagram of a frame structure of Wi-Fi according to an embodiment of the present invention; FIG.

6 is a schematic diagram of a frame body according to an embodiment of the present invention;

7 is a schematic diagram of a P2P Attributes format according to an embodiment of the present invention;

FIG. 8 is a flowchart of Wi-Fi Direct shared file interaction according to an embodiment of the present invention; FIG.

9 is a structural block diagram of a transmitting apparatus according to an embodiment of the present invention;

FIG. 10 is a block diagram showing the structure of a receiving apparatus according to an embodiment of the present invention.

detailed description

The invention will be described in detail below with reference to the drawings in conjunction with the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.

It is to be understood that the terms "first", "second" and the like in the specification and claims of the present invention are used to distinguish similar objects, and are not necessarily used to describe a particular order or order.

Example 1

The method embodiment provided in Embodiment 1 of the present application can be executed in a mobile terminal, a computer terminal or the like. Taking a mobile terminal as an example, FIG. 1 is a hardware structural block diagram of a mobile terminal of an application transmitting method according to an embodiment of the present invention. As shown in FIG. 1, mobile terminal 10 may include one or more (only one shown in FIG. 1) processor 102 (processor 102 may include, but is not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA. And a memory 104 for storing data, optionally, the above mobile terminal may further include a transmission device 106 for communication functions and an input and output device 108. It will be understood by those skilled in the art that the structure shown in FIG. 1 is merely illustrative, and does not limit the structure of the above mobile terminal. For example, the mobile terminal 10 may also include more or fewer components than those shown in FIG. 1, or have a different configuration than that shown in FIG.

The memory 104 can be used to store a computer program, for example, a software program of a application software and a module, such as a computer program corresponding to the transmission method of the application in the embodiment of the present invention, and the processor 102 executes by executing a computer program stored in the memory 104. Various functional applications and data processing, that is, the above methods are implemented. Memory 104 may include high speed random access memory, and may also include non-volatile memory such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory. In some examples, memory 104 may further include memory remotely located relative to processor 102, which may be connected to mobile terminal 10 over a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.

Transmission device 106 is for receiving or transmitting data via a network. The above-described network specific example may include a wireless network provided by a communication provider of the mobile terminal 10. In one example, the transmission device 106 includes a Network Interface Controller (NIC) that can be connected to other network devices through a base station to communicate with the Internet. In one example, the transmission device 106 can be a Radio Frequency (RF) module for communicating with the Internet wirelessly.

In this embodiment, a method for transmitting an application running on the mobile terminal is provided. FIG. 2 is a flowchart of sending an application according to an embodiment of the present invention. As shown in FIG. 2, the process includes the following steps:

Step S202, when establishing a Wi-Fi Direct connection with the receiver, notifying the sender of the frame structure of the Wi-Fi Direct of the sender, wherein the frame structure carries the prompt flag information, and the prompt flag information And configured to instruct the receiver to open the first data synchronization application in the receiver;

Step S204, using the first data synchronization application, the second data synchronization application of the sender sends a predetermined application to the receiver, wherein the second data synchronization application corresponds to the first data synchronization application, The predetermined application is used by the above sender and the above receiver to transmit data under the above Wi-Fi Direct connection.

Through the above steps, when the sender establishes a Wi-Fi Direct connection with the receiver, the sender's Wi-Fi Direct frame structure is notified to the receiver, wherein the frame structure carries the prompt flag information, and the prompt flag The information is used to instruct the receiver to open the first data synchronization application in the receiver; using the first data synchronization application, the second data synchronization application in the sender sends the predetermined application to the receiver, where the second data synchronization application Corresponding to the first data synchronization application, the predetermined application is used for the sender and the receiver to transmit data under the Wi-Fi Direct connection. The use of Wi-Fi Direct and data synchronization applications for the transmission of predetermined applications enables synchronization of applications between terminals. Therefore, the problem that the sharing efficiency of the application between the terminals in the related art is relatively low can be solved, and the effect of efficiently transmitting data between the terminals is achieved.

Optionally, the execution body of the foregoing steps may be a terminal or the like, but is not limited thereto.

In an optional embodiment, before the notifying the frame structure of the Wi-Fi Direct of the sender to the receiver, the method further includes: adding the prompt flag information to the frame structure by: Determining a peer-to-peer network P2P information field in the above frame structure; adding the above-mentioned hint flag information to attributes in the P2P information field. In this embodiment, the attribute in the P2P information field in the above may be the name of the device.

In an optional embodiment, the sending, by using the second data synchronization application of the sender, the foregoing predetermined application to the first data synchronization application device, after determining that the receiver opens the first data synchronization application, Establishing a connection between the second data synchronization application and the first data synchronization application; and using the second data synchronization application to transmit the predetermined application to the first data synchronization application to instruct the recipient to install the predetermined application. In an alternative embodiment, both the sender and the receiver need to install a predetermined application, the sender and the receiver's intended application are the same.

In an optional embodiment, after transmitting the predetermined application to the first data synchronization application by using the second data synchronization application, the method further includes: after determining that the receiver receives the predetermined application, closing The second data synchronization application, and instructing the receiver to close the first data synchronization application; after determining that the receiver completes installation of the predetermined application, using the Wi-Fi Direct connection and the predetermined application and the receiver Transfer the above data. In this embodiment, the sender and the receiver can be interchanged, and the data can be transmitted after the predetermined application is installed in both.

In an optional embodiment, the first data synchronization application and the second data synchronization application include one of the following: Bluetooth, infrared application, short-range wireless communication technology, NFC, instant messaging software.

In this embodiment, a receiving method of an application running on the mobile terminal is provided. FIG. 3 is a flowchart of receiving an application according to an embodiment of the present invention. As shown in FIG. 3, the process includes the following steps:

Step S302, when establishing a Wi-Fi Direct connection with the sender, receiving a frame structure of the Wi-Fi Direct of the sender, where the frame structure carries the prompt flag information;

Step S304, using the prompt flag information to open the first data synchronization application in the receiver;

Step S306, using the first data synchronization application, the second data synchronization application of the sender receives the predetermined application sent by the sender, wherein the second data synchronization application corresponds to the first data synchronization application, and the predetermined The application is used by the above sender and the above receiver to transmit data under the above Wi-Fi Direct connection.

Through the above steps, the receiving party receives the Wi-Fi Direct frame structure of the sender when establishing a Wi-Fi Direct connection with the sender, wherein the frame structure carries the prompt flag information; and the prompt flag information is used to open the receiving a first data synchronization application in the party; using the first data synchronization application, the second data synchronization application in the sender receives the predetermined application sent by the sender, wherein the second data synchronization application corresponds to the first data synchronization application, and is scheduled The application is used for senders and receivers to transmit data over a Wi-Fi Direct connection. The use of Wi-Fi Direct and data synchronization applications for the transmission of predetermined applications enables synchronization of applications between terminals. Therefore, the problem that the sharing efficiency of the application between the terminals in the related art is relatively low can be solved, and the effect of efficiently transmitting data between the terminals is achieved.

In an optional embodiment, the using the first data synchronization application, the second data synchronization application in the sending party, receiving the predetermined application sent by the sender, comprises: opening the first data synchronization by using the prompt flag information After the application, establishing a connection between the second data synchronization application and the first data synchronization application; and using the first data synchronization application to receive the predetermined application sent by the second data synchronization application.

In an optional embodiment, after receiving the predetermined application that is sent by the second data synchronization application by using the first data synchronization application, the method further includes: after determining that the predetermined application is received, turning off the first data. Synchronizing the application; after determining to complete the installation of the predetermined application, transmitting the data between the Wi-Fi Direct connection and the predetermined application and the sender.

The present invention will be described in detail below with reference to specific embodiments:

Specific embodiment 1:

The following describes Bluetooth as a data synchronization application:

The use of Wi-Fi Direct on existing mobile terminals, one is when the user opens the Wi-Fi Direct function, prompting the user to share file information using the Wi-Fi Direct link (some manufacturers' mobile terminals do not prompt the user) The user is more confused. It is necessary for the user to ensure that the Wi-Fi Direct connection party downloads the same shared file type application in the application store, and after the installation, the established Wi-Fi Direct connection can be used for file sharing transmission. One is that the mobile terminal manufacturer has a file sharing application built in its own product. If both mobile terminal users use the same type of mobile terminal product, the mobile terminal can perform file sharing transmission after establishing a connection in Wi-Fi Direct. These are all efficient network layer Wi-Fi Direct connections. File sharing applications can act as both sender and receiver in mobile terminals. Data transmission and communication using TCP/UDP Sokect port technology to transmit user data files for sharing. The purpose of the document. However, in actual situations, the user's mobile terminal comes from different manufacturers or different models of the same manufacturer. When establishing a Wi-Fi Direct connection between these mobile terminals, the biggest disadvantage is that the port for establishing the Socket communication is different, and the upper layer application protocol is different. The shared file applications developed by different manufacturers are also very different, which makes it impossible to efficiently share user files with each other after establishing Wi-Fi Direct connections between different brands and models of different manufacturers.

This embodiment provides a method for sharing user files by using a Wi-Fi direct link, which is to modify a P2P information field in a current Wi-Fi direct physical frame, and scan frames in a Wi-Fi Direct. The Bluetooth reminder security parameter information is added to the P2P information field of the management frame that is established by the connection. After the Wi-Fi Direct scan and the connection are established, the mobile terminal device prompts the mobile terminal user to open the Bluetooth ready to receive the synchronous shared file application, and the mobile terminal The Wi-Fi Direct connection initiator synchronizes the shared file application using the established short-time Bluetooth connection, and the recipient of the Wi-Fi Direct connection of the mobile terminal synchronizes the shared file application and installs, and then can use the established Wi-Fi Direct connection to move User data files can be shared quickly and efficiently between terminals. This can not only solve the problem that the Wi-Fi Direct connection between different manufacturers, different brands, and different types of mobile terminals can not effectively use the link to share files, and the upper layer application of the shared file can be solved due to different standards. The problem of using. The mobile terminal user does not need to go to the application store to download the shared file application. After the Wi-Fi Direct connection is established, the user can experience the fast and efficient sharing of user files and data between the terminals.

In some existing situations, mobile terminals basically have Wi-Fi and Bluetooth functions, use Wi-Fi Direct to establish a P2P network, and use a file sharing application of the network layer to share files between mobile terminals, among which Wi-Fi functions. It can support the Wi-Fi Alliance (WI-FI Alliance) to release the Wi-Fi Direct technology standard, and the Bluetooth function supports the Bluetooth device to search for paired data transmission. The application scenarios of this embodiment include, but are not limited to, mobile terminals, and are also applicable to other devices of the Android system.

This embodiment does not need to introduce other hardware devices, and is a software-only solution. It consists of four parts subsystems, which are Wi-Fi Direct frame structure transformation subsystem (corresponding to the above added modules), Wi-Fi Direct establishes the connection subsystem (corresponding to the first establishment unit in the above), file sharing The application synchronization subsystem (corresponding to the first transmission unit in the above), the Wi-Fi Direct shared file subsystem (corresponding to the second transmission unit in the above). As shown in Figure 4:

Wi-Fi Direct frame structure transformation subsystem: completes the Wi-Fi Direct frame structure transformation, and adds the Bluetooth synchronous shared file application to the P2P IE information element unit of the Wi-Fi frame structure in the Device name information field of the P2P Attributes Prompted sign information;

Wi-Fi Direct establishes a connection subsystem: when the mobile terminal turns on the Wi-Fi Direct function, the information of the Wi-Fi Direct initiator scan frame of the mobile terminal includes the modified prompt flag information, and initiates the establishment of the Wi-Fi Direct association. The frame also includes the modified prompt flag information, and the Bluetooth function of the device is turned on at the same time; the Wi-Fi Direct receiver of the mobile terminal receives the prompt flag information and turns on the local Bluetooth function when establishing the connection;

File sharing application synchronization subsystem: the mobile terminal Wi-Fi Direct initiator synchronizes the shared file application preset by the mobile device to the receiver through Bluetooth, and the mobile terminal Wi-Fi Direct receiver installs the shared file application synchronized to the Local

Wi-Fi Direct shared file subsystem: With the established Wi-Fi Direct connection, the recipient has installed a file sharing application, and the mobile terminal can efficiently transmit user data files using the Wi-Fi Direct link.

This embodiment is divided into two parts, the first part of the Wi-Fi Direct frame structure transformation subsystem part, as follows:

The Wi-Fi Direct technology standard is based on the Wi-Fi standard. The 802.11 standard defines the frame structure of Wi-Fi (see Figure 5). The information contained in the Frame Body in Figure 6 is Wi-Fi Direct. The specific (P2P IE) information element (see Figure 6) defines the P2P Attributes format in the P2P IE of Figure 7.

When the multi-Attribute ID value is 15, it is used for P2P Device Info (shown in Table 1). It can be used in the scanning and establishing connection phase of Wi-Fi Direct. We can modify the Device Name field of P2P Device Info to add users. Turn on Bluetooth or instant messaging (operation) information so that the Wi-Fi Direct recipient user can get the modified information.

Table 1:

The second part of this embodiment is a process for implementing a Wi-Fi Direct shared file interaction flowchart, as shown in FIG. 8, and the specific description is as follows:

S801: Initially, multiple mobile terminals are required, and two A\B mobile terminals are in a simple model, wherein the mobile terminal A (corresponding to the sender in the above) is a Wi-Fi Direct connection initiator, and the mobile terminal B (corresponding to The recipient in the above) is the Wi-Fi Direct connection receiver, and the Wi-Fi Direct function is required to be turned on.

S802: The P2P IE information of the Frame Body frame structure of the mobile terminal A is modified, and the user is prompted to open the Bluetooth or instant messaging (operation) information in the Device name of the P2P Device Info. The mobile terminal A initiates a Wi-Fi Direct connection to the mobile terminal B, and establishes a connection according to the Wi-Fi Direct standard procedure.

S803: After the Wi-Fi Direct establishes a connection, the mobile terminal A turns on the Bluetooth function or the instant messaging function, and the mobile terminal B also turns on the Bluetooth function or the instant messaging function according to the prompt information received when the connection is established.

S804: Bluetooth automatic discovery and pairing between the mobile terminal A and the mobile terminal B, the mobile terminal A synchronizes the shared file application preset by the local device to the mobile terminal B by using Bluetooth, wherein the mobile terminal A shares the local preset The file application is a TCP/IP-based Socket port communication software program. After the mobile terminal B completely receives the shared file application, the shared file application is installed.

S805: After the shared file application is synchronized between the mobile terminals, in order to reduce the interference between the Bluetooth and the Wi-Fi, both the mobile terminal A and the mobile terminal B turn off the function of the Bluetooth local machine, and prepare for subsequent transmission of the user data file.

S806: The mobile terminal A and the mobile terminal B can efficiently transmit the shared user private data file with each other by using the already established Wi-Fi Direct link and using the already installed and identical shared file application.

It can be extended to mobile terminals, including mobile phones, smart wearables, and IoT devices, all of which have Wi-Fi and Bluetooth devices.

In summary, by modifying the P2P information field in the physical frame of the Wi-Fi direct of the mobile terminal pair, the Bluetooth function of the mobile terminal is combined, so that the initiator and the receiver can synchronously share the file application, and then make different manufacturers and different. Wi-Fi Direct connections between brands, different models, and different transport protocol standards can share files unobstructed, allowing users to experience the convenience of Wi-Fi Direct's new features, and establish Wi between mobile terminals. After the -Fi Direct connection, you can use this link to efficiently share user data files such as pictures, videos, games, etc., which can improve the user's experience with Wi-Fi Direct.

Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware, but in many cases, the former is A better implementation. Based on this understanding, the technical solution of the present invention can be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium (such as ROM/RAM, magnetic). The disc, the optical disc, includes a number of instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the methods described in various embodiments of the present invention.

Example 2

In the embodiment, a transmitting device is also provided, which is used to implement the above-mentioned embodiments and preferred embodiments, and has not been described again. As used below, the term "module" may implement a combination of software and/or hardware of a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.

FIG. 9 is a structural block diagram of a transmitting apparatus according to an embodiment of the present invention. As shown in FIG. 9, the apparatus includes: a notification module 902 and a sending module 904, which are described in detail below:

The notification module 902 is configured to, when establishing a Wi-Fi Direct connection with the receiver, notify the receiver of the frame structure of the Wi-Fi Direct of the sender, where the frame structure carries the prompt flag information, The prompt flag information is used to indicate that the receiver opens the first data synchronization application in the receiver, and the sending module 904 is connected to the notification module 902 in the foregoing, for using the first data synchronization application, the first one of the senders And the second data synchronization application corresponds to the first data synchronization application, wherein the predetermined application is used by the sender and the receiver in the Wi-Fi Direct. Transfer data under the connection.

In an optional embodiment, before the notifying the frame structure of the Wi-Fi Direct of the sender to the receiver, the apparatus further includes: an adding module, configured to add the prompt in the frame structure And the adding module includes: a determining unit, configured to determine a peer-to-peer network P2P information field in the frame structure; and an adding unit, configured to add the prompt flag information to an attribute in the P2P information domain.

In an optional embodiment, the sending module 904 includes: a first establishing unit, configured to establish the second data synchronization application and the first data synchronization application after determining that the receiver opens the first data synchronization application The first transmission unit is configured to transmit the predetermined application to the first data synchronization application by using the second data synchronization application to indicate that the receiver installs the predetermined application.

In an optional embodiment, after the foregoing predetermined application is transmitted to the first data synchronization application by using the second data synchronization application, the device is further configured to: after determining that the receiver receives the predetermined application, Close the second data synchronization application, and instruct the receiver to close the first data synchronization application; after determining that the receiver completes the installation of the predetermined application, using the Wi-Fi Direct connection and the predetermined application and the receiver Transfer the above data.

FIG. 10 is a structural block diagram of a receiving apparatus according to an embodiment of the present invention. As shown in FIG. 10, the apparatus includes: a first receiving module 1002, an opening module 1004, and a second receiving module 1006. The device is described in detail below. :

The first receiving module 1002 is configured to receive a frame structure of the Wi-Fi Direct of the sender when establishing a Wi-Fi Direct connection with the sender, where the frame structure carries the prompt flag information; and the module 1004 is opened. Connected to the first receiving module 1002 in the above, for opening the first data synchronization application in the receiving party by using the prompting flag information; the second receiving module 1006 is connected to the opening module in the foregoing, for using the first a data synchronization application, wherein the second data synchronization application of the sender receives the predetermined application sent by the sender, wherein the second data synchronization application corresponds to the first data synchronization application, and the predetermined application is used by the sender and the sender The above receiver transmits data under the above Wi-Fi Direct connection.

In an optional embodiment, the second receiving module 1006 includes: a second establishing unit, configured to establish the second data synchronization application and the first data after the first data synchronization application is opened by using the prompting information a connection between the synchronization applications; the receiving unit, configured to receive the predetermined application sent by the second data synchronization application by using the first data synchronization application.

In an optional embodiment, after receiving the predetermined application that is sent by the second data synchronization application by using the first data synchronization application, the device further includes: a closing unit, after determining to receive the predetermined application, The first data synchronization application is closed; the second transmission unit is configured to transmit the data between the Wi-Fi Direct connection and the predetermined application and the sender after determining to complete the installation of the predetermined application.

Embodiments of the present invention also provide a storage medium having stored therein a computer program, wherein the computer program is configured to perform the steps of any of the above method embodiments when executed.

Alternatively, in the present embodiment, the above storage medium may be arranged to store a computer program for performing the above steps.

Optionally, in the embodiment, the foregoing storage medium may include, but is not limited to, a USB flash drive, a Read-Only Memory (ROM), and a Random Access Memory (RAM). A variety of media that can store computer programs, such as hard drives, disks, or optical disks.

Embodiments of the present invention provide a computer program product, the computer program product comprising a computer program stored on a storage medium, the computer program comprising program instructions, when the program instructions are executed by a computer, causing the computer to execute The method of any of the above method embodiments.

Embodiments of the present invention also provide an electronic device comprising a memory and a processor having a computer program stored therein, the processor being arranged to execute a computer program to perform the steps of any of the method embodiments described above.

Optionally, the electronic device may further include a transmission device and an input and output device, wherein the transmission device is connected to the processor, and the input and output device is connected to the processor.

For example, the specific examples in this embodiment may refer to the examples described in the foregoing embodiments and the optional embodiments, and details are not described herein again.

It will be apparent to those skilled in the art that the various modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein. The steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated as a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the scope of the present invention are intended to be included within the scope of the present invention.

Claims

An application sending method, including:

When the Wi-Fi Direct connection is established with the receiver, the frame structure of the Wi-Fi Direct of the sender is notified to the receiver, where the frame structure carries the prompt flag information, and the prompt flag information And configured to instruct the receiver to open a first data synchronization application in the receiver;

Using the first data synchronization application, a second data synchronization application of the sender sends a predetermined application to the recipient, wherein the second data synchronization application corresponds to the first data synchronization application And the predetermined application is used by the sender and the receiver to transmit data under the Wi-Fi Direct connection.
The method according to claim 1, wherein, before notifying the frame structure of the Wi-Fi Direct of the sender to the receiver, the method further comprises: in the frame body by: The hint flag information is added to the structure:

Determining a peer-to-peer network P2P information field in the frame structure;

The hint flag information is added to an attribute in the P2P information field.
The method of claim 1, wherein the transmitting the predetermined application to the first data synchronization application device by using a second data synchronization application of the sender comprises:

After determining that the receiver opens the first data synchronization application, establishing a connection between the second data synchronization application and the first data synchronization application;

Transmitting the predetermined application to the first data synchronization application by the second data synchronization application to instruct the recipient to install the predetermined application.
The method of claim 3, wherein after the transmitting the predetermined application to the first data synchronization application by using the second data synchronization application, the method further comprises:

After determining that the receiver receives the predetermined application, closing the second data synchronization application, and instructing the receiver to close the first data synchronization application;

After determining that the recipient completes installation of the predetermined application, the data is transmitted between the Wi-Fi Direct connection and the predetermined application and the recipient.
The method of any one of claims 1 to 4, wherein the first data synchronization application and the second data synchronization application each comprise one of the following:

Bluetooth, infrared applications, NFC, NFC, instant messaging software.
An application receiving method, comprising:

Receiving a Wi-Fi Direct frame structure of the sender when establishing a Wi-Fi Direct connection with the sender, where the frame structure carries the prompt flag information;

Opening the first data synchronization application in the receiver by using the prompt flag information;

Using the first data synchronization application, a second data synchronization application of the sender receives a predetermined application sent by the sender, where the second data synchronization application corresponds to the first data synchronization application, The predetermined application is for the sender and the receiver to transmit data under the Wi-Fi Direct connection.
The method according to claim 6, wherein, by using the first data synchronization application, the second data synchronization application of the sender receiving the predetermined application sent by the sender comprises:

After the first data synchronization application is opened by using the prompt flag information, establishing a connection between the second data synchronization application and the first data synchronization application;

Receiving, by the first data synchronization application, the predetermined application sent by the second data synchronization application.
The method of claim 7, wherein after the receiving, by the first data synchronization application, the predetermined application sent by the second data synchronization application, the method further comprises:

After determining that the predetermined application is received, closing the first data synchronization application;

After determining to complete the installation of the predetermined application, the data is transmitted between the Wi-Fi Direct connection and the predetermined application and the sender.
The method of any of claims 6-8, wherein the first data synchronization application and the second data synchronization application each comprise one of the following:

Bluetooth, infrared applications, NFC, NFC, instant messaging software.
An application transmitting device, comprising:

a notification module, configured to notify the recipient of the frame structure of the Wi-Fi Direct of the sender when the Wi-Fi Direct connection is established with the receiver, where the frame structure carries the prompt flag information, The prompt flag information is used to instruct the receiver to open a first data synchronization application in the receiver;

a sending module, configured to use the first data synchronization application, the second data synchronization application of the sender sends a predetermined application to the receiver, wherein the second data synchronization application and the first Corresponding to the data synchronization application, the predetermined application is used by the sender and the receiver to transmit data under the Wi-Fi Direct connection.
The apparatus according to claim 10, wherein before the notifying the frame structure of the Wi-Fi Direct of the sender to the receiver, the apparatus further comprises:

And the adding module is configured to add the prompt flag information in the frame structure; wherein the adding module includes:

a determining unit, configured to determine a peer-to-peer network P2P information field in the frame structure;

And an adding unit, configured to add the prompt flag information in an attribute in the P2P information domain.
The apparatus of claim 10, wherein the sending module comprises:

a first establishing unit, configured to establish a connection between the second data synchronization application and the first data synchronization application after determining that the receiver opens the first data synchronization application;

a first transmission unit, configured to transmit, by using the second data synchronization application, the predetermined application to the first data synchronization application to instruct the receiver to install the predetermined application.
An application receiving device, comprising:

a first receiving module, configured to receive a frame structure of the Wi-Fi Direct of the sender when establishing a Wi-Fi Direct connection with the sender, where the frame structure carries the prompt flag information;

Opening a module, configured to open a first data synchronization application in the receiver by using the prompt flag information;

a second receiving module, configured to: by using the first data synchronization application, a second data synchronization application of the sender receives a predetermined application sent by the sender, where the second data synchronization application and the first Corresponding to a data synchronization application, the predetermined application is used by the sender and the receiver to transmit data under the Wi-Fi Direct connection.
The apparatus of claim 13, wherein the second receiving module comprises:

a second establishing unit, configured to establish a connection between the second data synchronization application and the first data synchronization application after the first data synchronization application is opened by using the prompt flag information;

a receiving unit, configured to receive, by using the first data synchronization application, the predetermined application sent by the second data synchronization application.
The apparatus of claim 14, wherein after the receiving, by the first data synchronization application, the predetermined application sent by the second data synchronization application, the apparatus further comprises:

a closing unit, configured to close the first data synchronization application after determining that the predetermined application is received;

a second transmission unit, configured to transmit the data between the Wi-Fi Direct connection and the predetermined application and the sender after determining to complete installation of the predetermined application.
A storage medium, wherein the storage medium stores a computer program, wherein the computer program is configured to execute the method of any one of claims 1 to 5, or the claim The method described in any one of 6 to 9.
An electronic device comprising a memory and a processor, wherein the memory stores a computer program, the processor being arranged to execute the computer program to perform the method of any one of claims 1 to 5 A method, or the method of any of claims 6 to 9.