CN109040210A - Communication means, terminal device and storage medium between a kind of application - Google Patents
Communication means, terminal device and storage medium between a kind of application Download PDFInfo
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- CN109040210A CN109040210A CN201810814438.1A CN201810814438A CN109040210A CN 109040210 A CN109040210 A CN 109040210A CN 201810814438 A CN201810814438 A CN 201810814438A CN 109040210 A CN109040210 A CN 109040210A
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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
- H04L67/50—Network services
- H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
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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
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
- H04L69/162—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields involving adaptations of sockets based mechanisms
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Abstract
The application is suitable for field of communication technology, provide the communication means between a kind of application, terminal device and computer readable storage medium, the described method includes: the first application establishes connection with server-side based on the interface that the first client provides, second application establishes connection with server-side based on the interface that the second client provides, in this way, communication connection is just established between first application and the second application, then the first application sends the first communication packet to the second application by the communication connection, second application can return to the second communication packet to the first application by the communication connection, after the communication connection of the first application and the second application terminates, the communication connection between the first application and the second application is disconnected by release request, and, the data applied are converted to the information for meeting communication protocol since the interface that client provides has , so, by the application to apply between the communication means development cycle is short, stability is good.
Description
Technical field
The application belongs to communication means, terminal device and calculating between field of communication technology more particularly to a kind of application
Machine readable storage medium storing program for executing.
Background technique
Linux system is mainly based upon linux kernel and the total system and software environment that run.Current many terminals
Equipment is all based on Linux system.Current Linux system supports multitask, i.e., multiple applications that can run simultaneously.
However, when needing to communicate between application, it is necessary to which the developer of each application respectively completes to develop, thus
The workload that will increase developer causes the development cycle long, and the communication implementation between application is many kinds of, stablizes
Property is poor.
Summary of the invention
In view of this, communication means, terminal device and computer that the embodiment of the present application provides between a kind of application can
Storage medium is read, to solve the problems, such as that the communication development cycle between applying at present is long and stability is poor.
The first aspect of the embodiment of the present application provides the communication means between a kind of application, comprising:
The registration request that the first corresponding first client of application is sent is received, and is described the based on the registration request
One application setting unique identification；
The handshake request of the first client transmission is received, and objective using corresponding second to second based on the handshake request
Family end sends the connection request for meeting communication protocol, and second application is the application registered in the server-side；
The first communication packet of the first client transmission is received, and first communication packet is transmitted to second visitor
Family end；
The second communication packet of the second client return is received, and second communication packet is returned into first visitor
Family end；
The release request of the first client transmission is received, and is released based on release request to second client transmission
Put notice.
The second aspect of the embodiment of the present application provides a kind of terminal device, comprising:
Registration module, the registration request sent for receiving the first corresponding first client of application, and it is based on the note
Volume request is the first application setting unique identification；
Handshake module is answered for receiving the handshake request of the first client transmission, and based on the handshake request to second
The connection request for meeting communication protocol is sent with corresponding second client, second application is registered in the server-side
Application；
First communication module is reported for receiving the first communication packet of the first client transmission, and by first communication
Text is transmitted to second client；
Second communication module is reported for receiving the second communication packet of the second client return, and by second communication
Text returns to first client；
Release module is requested for receiving the release request of the first client transmission, and based on the release to described the
Two clients send release notice.
The third aspect of the embodiment of the present application provides a kind of terminal device, including memory, processor and is stored in
In the memory and the computer program that can run on the processor, when the processor executes the computer program
The step of realizing the method that the embodiment of the present application first aspect provides.
The fourth aspect of the embodiment of the present application provides a kind of computer readable storage medium, the computer-readable storage
Media storage has computer program, and the computer program realizes the embodiment of the present application when being executed by one or more processors
On the one hand the step of the method provided.
5th aspect of the embodiment of the present application provides a kind of computer program product, and the computer program product includes
Computer program, the computer program realize that the embodiment of the present application first aspect provides when being executed by one or more processors
The method the step of.
Communication mode between application provided by the embodiments of the present application first receives the registration of application with the angle of server-side,
To save unique identification, communication mode, messaging parameter of application etc., when the first application needs to be communicated with the second application
When, firstly, the first application establishes connection with server-side based on the interface that the first corresponding first client of application provides, second is answered
Connection is established with the interface and server-side provided based on the second corresponding second client of application, in this way, the first application and second
Communication connection is just established between, then the first application sends the first communication report to the second application by the communication connection
Text, the second application can return to the second communication packet to the first application by the communication connection, in the first application and the second application
Communication connection terminate after, the communication connection between the first application and the second application is disconnected by release request, also, the
One application second application between be not direct communication but by first application and second application respectively where client into
Row communication, so that the communication stability between the first application and the second application is preferable, and without developer specially to respective
Using exploitation is re-started, the development cycle of application is shortened.
Detailed description of the invention
It in order to more clearly explain the technical solutions in the embodiments of the present application, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the application
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of frame diagram of system provided by the embodiments of the present application；
Fig. 2 is the implementation process schematic diagram of the communication means between a kind of application provided by the embodiments of the present application；
Fig. 3 is the timing diagram communicated between a kind of application provided by the embodiments of the present application；
Fig. 4 is a kind of schematic block diagram of terminal device provided by the embodiments of the present application；
Fig. 5 is the schematic block diagram of another terminal device provided by the embodiments of the present application.
Specific embodiment
In being described below, for illustration and not for limitation, the tool of such as particular system structure, technology etc is proposed
Body details, so as to provide a thorough understanding of the present application embodiment.However, it will be clear to one skilled in the art that there is no these specific
The application also may be implemented in the other embodiments of details.In other situations, it omits to well-known system, device, electricity
The detailed description of road and method, so as not to obscure the description of the present application with unnecessary details.
It should be appreciated that ought use in this specification and in the appended claims, term " includes " instruction is described special
Sign, entirety, step, operation, the presence of element and/or component, but be not precluded one or more of the other feature, entirety, step,
Operation, the presence or addition of element, component and/or its set.
It is also understood that mesh of the term used in this present specification merely for the sake of description specific embodiment
And be not intended to limit the application.As present specification and it is used in the attached claims, unless on
Other situations are hereafter clearly indicated, otherwise " one " of singular, "one" and "the" are intended to include plural form.
It will be further appreciated that the term "and/or" used in present specification and the appended claims is
Refer to any combination and all possible combinations of one or more of associated item listed, and including these combinations.
As used in this specification and in the appended claims, term " if " can be according to context quilt
Be construed to " when ... " or " once " or " in response to determination " or " in response to detecting ".Similarly, phrase " if it is determined that " or
" if detecting [described condition or event] " can be interpreted to mean according to context " once it is determined that " or " in response to true
It is fixed " or " once detecting [described condition or event] " or " in response to detecting [described condition or event] ".
In order to illustrate technical solution described herein, the system architecture in the application is described first, as shown in Figure 1, Fig. 1
For system architecture provided by the embodiments of the present application, it is located at same terminal device (example using A and application B by can be seen that in figure
Such as, POS machine) in, it is located in different terminal devices (such as being located at POS machine and cash register) using A and using C, this Shen
Please the communication between the application in embodiment can be using the communication between A and application B, be also possible to using A and apply C it
Between communication, i.e., in the embodiment of the present application application between communication does not limit application whether in same terminal device.Figure
The data flow that middle dotted line indicates is the intent data stream for wanting to realize, the data flow that the realization in figure indicates actually occurs
Actual data stream.It is communicated respectively by the interface that corresponding client provides with server-side using A, using B, using C.
The following is a description of specific embodiments, it should be noted that the embodiment of the present application is from server-side side
It is illustrated, in order to describe the when program process communicated between clear application, also from application or corresponding client can be applied
Side be illustrated.
Fig. 2 is the implementation process schematic diagram of the communication means between a kind of application provided by the embodiments of the present application, as schemed institute
Show that this method may comprise steps of:
Step S201 is received the registration request that the first corresponding first client of application is sent, and is asked based on the registration
It asks as the first application setting unique identification.
In the embodiment of the present application, the registration request is initialization of first client according to first application
The information for meeting communication protocol that information conversion obtains.
In order to become apparent from the step illustrated in the embodiment of the present application, can as shown in connection with fig. 3 application between communicate when
Sequence figure is aided in illustrating,
By taking Fig. 3 as an example, Communications service is the service that server-side provides, and the first application passes through corresponding first visitor of the first application
The interface and server-side that family end provides, which are established, to be communicated to connect, and the second application is provided by the second corresponding second client of application
Interface and server-side, which are established, to be communicated to connect.Either the first client or the second client, which all have, to be converted into using data
Meet the function of the information of specific communication protocol.
When being communicated between the first application and the second application, guarantees the first application first and the second application is
In the application that the server-side registered, we describe the process of registration by taking the first application as an example, firstly, the first application is sent just
There are the data by the first application to be converted into for the interface that beginningization information gives the first client to provide, the interface that the first client provides
Meet the function of the information of specific communication protocol, it is possible to convert the initialization information of the first application to registration and ask
Ask, registration request is sent to server-side by the first client, server-side after the registration request for receiving the transmission of the first client,
It needs to be the corresponding first application setting unique identification of first client based on the registration request, and can also think first
Client returns to registration reply.
The registration request includes: the communication mode and messaging parameter of client；Server-side will save application in this way
Communication mode and messaging parameter can also include: communication handle, session id, state (idle, busy, abnormal) in practical application
Etc. information.
Step S202 receives the handshake request that the first client is sent, and is based on the handshake request to the second application pair
The second client answered sends the connection request for meeting communication protocol, and second application is answered for what is registered in the server-side
With.
In the embodiment of the present application, the handshake request is that first client is built according to what first application was sent
The information for meeting communication protocol that chain information conversion obtains, the connection request are used to indicate second client according to
Connection request sends link setup notice to second application.Registered is led to using in need with other registered applications
When letter, link setup information can be sent to corresponding client, by taking the first application as an example, the first application is sent to the first client
Link setup information, the first client convert the link setup information to the handshake request for meeting communication protocol, and the second client is by institute
It states handshake request and sends server-side, it should be noted that server-side is contained in handshake request and wanted after terminating to handshake request
The application of connection, the embodiment of the present application first have to confirm the handshake request that first client is sent by taking the second application as an example
In second application whether be idle state；If second application is idle state, establishes and be based on first client
With the thread of the second client, and corresponding first application of first client and second client are realized based on the thread
Hold the communication between corresponding second application.Server-side according to current thread to the second client send connection request, second
Client end converts the connection request for meeting communication protocol to the link setup notice that the second application can identify, certainly, the
Two clients can return to server-side connection reply after receiving connection request, and server-side is receiving the transmission of the second client
The first client can be returned to after connection reply to shake hands response.
Step S203 receives the first communication packet that the first client is sent, and first communication packet is transmitted to
Second client.
In the embodiment of the present application, first communication packet is that first client is sent according to first application
The information for meeting communication protocol that obtains of the first data conversion, first communication packet is used to indicate the second client for institute
It states the first communication packet and is converted into after the first data and first data are sent to the second application, the first application can will be sent out
The first data for giving the second application are sent to the first client, and the first client, which converts the first data to, meets communication protocol
The first communication packet, the first communication packet is then sent to server-side, what needs to be explained here is that, server-side receives
After one communication packet, the validity of first communication packet can be parsed and verified；If first communication packet is effective,
First communication packet is transmitted to second client.Second client also needs to convert the second communication packet to
Then first data are sent to the second application again by the first data that two applications can identify.
Due to first application and second application there may be inside same terminal device, it is also possible to exist from it is different
Terminal device, so, it is also necessary to before server-side receives the first communication packet that the first client is sent, need based on described the
The communication mode and messaging parameter of one client start the communication mode that first client is supported, then again based on described the
The communication mode that one client is supported receives the first communication packet that the first client is sent；Server-side is communicated by described first
Message is transmitted to before second client, it is also necessary to communication mode and messaging parameter starting based on second client
The communication mode that second client is supported, the communication mode then supported again based on second client is by described first
Communication packet is transmitted to second client.
In addition, when first application and second application are located at same terminal device, first client and institute
The communication modes of server-side are stated as local socket mode, the communication modes of second client and the server-side are local
Socket mode；
When first application and second application are not located at same terminal device, first client and described the
The communication modes of at least one client and the server-side are not local socket mode in two clients.It is not local
Socket mode includes: serial ports, USB, network etc..
Step S204 receives the second communication packet that the second client returns, and second communication packet is returned to
First client.
In the embodiment of the present application, second communication packet is that second client is returned according to second application
The information for meeting communication protocol that obtains of the second data conversion, second communication packet is used to indicate the first client for institute
It states the second communication packet and is converted into after the second data and second data are sent to the first application, second applies and receiving
After one data, the second data can be returned to the second client, the second client can incite somebody to action after receiving the second data
Second data are converted into the second communication packet for meeting communication protocol, and the second communication packet is sent to server-side, server-side
After receiving the second communication packet, the second communication packet is returned into the first client, the first client is by the second communication packet
The second data that the first application can identify are converted into, and the second data are sent to the first application.
It needs to illustrate to it is logical also to can parse and verify described second after server-side receives the second communication packet
Interrogate the validity of message；If second communication packet is effective, second communication packet is just transmitted to first client
End.
Step S205 is received the release request that the first client is sent, and is requested based on the release to second visitor
Family end sends release notice.
In the embodiment of the present application, the release request is first client according to the disconnected of the first application transmission
The information for meeting communication protocol that chain information conversion obtains, the release notice is used to indicate the second client, and the release is logical
Know after being converted into chain rupture notice, chain rupture notice is sent to second application, the first application and the are illustrated only in Fig. 3
The communication process of a communication packet between two applications, indeed it is possible to repeatedly, it is whole in the first application and the second application
When only communicating, the first application can send chain rupture information to the first client, and the first client converts the first chain rupture information to
Meet the release request of communication protocol, and release request is sent to server-side, server-side is according to release request first to the second visitor
Family end sends release notice, and release is notified that being converted into the chain rupture for meeting communication protocol notifies by the second client, and chain rupture is led to
Know and is sent to the second application.
As the another embodiment of the application, server-side receive information that the first client or the second client are sent it
Afterwards, further includes:
Response message is returned to corresponding first client of the message or the second client, the response message is used to indicate
The message arrived；
The message that first client is sent includes: registration request, handshake request, the first communication packet, release request；
The message that second client is sent includes: the second communication packet.
In the embodiment of the present application, as seen in Figure 3, the data communication that server-side and the first client carry out,
Corresponding response message can be returned to, similarly, the data communication that server-side and the second client carry out also can be returned and be answered accordingly
Answer information.
As the another embodiment of the application, before receiving the release request that the first client is sent, if receiving third
The handshake request sent using corresponding third client, further includes:
Confirm whether the 4th application in the handshake request of the third client transmission is idle state, and the third is answered
With the application with the 4th application to be registered in the server-side；
If the 4th application is idle state, the thread based on the third client and the 4th client is established,
And it realizes that the corresponding third of the third client is applied based on the thread and applies it with the 4th client the corresponding 4th
Between communication.
In the embodiment of the present application, an application can only once be communicated with another application, cannot be simultaneously and more
A application is communicated, however, server-side can be realized simultaneously the communication between multiple groups application, for example, realizing that first answers simultaneously
With the communication between communication, third application and the 4th application between the second application.In this way, the first application and second applies it
Between can occupy first thread, third apply and the 4th application before can occupy the second thread, i.e. the embodiment of the present application is supported
Mostly concurrent communication process.
Illustrate the embodiment of the present application in order to clearer, enumerates section communication agreement
1 serial data of table exchanges communication structure
2 network data exchange communication structure of table
Table 3 is the meaning of table 1 or the symbol in table 2
4 profile parameters of table (when communication mode is arranged, can be arranged) according to configuration file
5 registration request of table
The response message of 6 registration request of table
| Domain name | Variable name | It is required that | Remarks |
| Order | cmd | M | 0x01 |
| Answer code | rspCode | M |
7 handshake request of table
| Domain name | Variable name | It is required that | Remarks |
| Order | cmd | M | 0x02 |
| Application ID | appID | M | |
| Target application ID | targetAppID | M | Communication object application ID |
| Check value | checksum | C |
The response message of 8 handshake request of table
| Domain name | Variable name | It is required that | Remarks |
| Order | cmd | M | 0x02 |
| Session id | sessionID | M | |
| Answer code | rspCode | M | |
| Check value | checksum | C |
Table 9 sends communication packet:
Table 10 sends the corresponding response message of communication packet
| Domain name | Variable name | It is required that | Remarks |
| Order | cmd | M | 0x03 |
| Session id | sessionID | M | |
| Answer code | rspCode | M | |
| Check value | checksum | C |
Table 11 receives communication packet
Table 12 receives the corresponding response message of communication packet
| Domain name | Variable name | It is required that | Remarks |
| Application ID | appID | M | |
| Order | cmd | M | 0x06 remarks: response |
| Answer code | rspCode | M | |
| Check value | checksum | C |
The release request of table 13
Corresponding response message is requested in the release of table 14
| Domain name | Variable name | It is required that | Remarks |
| Order | cmd | M | 0x04 |
| Session id | sessionID | M | |
| Answer code | rspCode | M | |
| Check value | checksum | C |
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process
Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present application constitutes any limit
It is fixed.
Fig. 4 is that the schematic block diagram for the terminal device that one embodiment of the application provides only is shown and this Shen for ease of description
It please the relevant part of embodiment.
The terminal device 4 can be the software being built in the terminal devices such as mobile phone, tablet computer, notebook, computer
The unit of unit, hardware cell or soft or hard combination, can also be used as independent pendant be integrated into the mobile phone, tablet computer,
In the terminal devices such as notebook, computer.
The terminal device 4 includes:
Registration module 41, the registration request sent for receiving the first corresponding first client of application, and based on described
Registration request is the corresponding first application setting unique identification of first client；
Handshake module 42 for receiving the handshake request of the first client transmission, and is based on the handshake request to second
The connection request for meeting communication protocol is sent using corresponding second client, second application is in server-side registration
The application crossed；
First communication module 43 for receiving the first communication packet of the first client transmission, and described first is communicated
Message is transmitted to second client；
Second communication module 44 for receiving the second communication packet of the second client return, and described second is communicated
Message returns to first client；
Release module 45 for receiving the release request of the first client transmission, and is requested based on the release to described
Second client sends release notice.
Optionally, the registration request is that first client is obtained according to the initialization information conversion of first application
The information for meeting communication protocol obtained；
The handshake request is that first client is obtained according to the link setup information conversion that first application is sent
Meet the information of communication protocol, the connection request is used to indicate second client according to the connection request to described
Two applications send link setup notice；
First communication packet is that first client is obtained according to the first data conversion that first application is sent
The information for meeting communication protocol obtained, first communication packet are used to indicate the second client and turn first communication packet
It turns to and first data is sent to the second application after the first data；
Second communication packet is that second client is obtained according to the second data conversion that second application returns
The information for meeting communication protocol obtained, second communication packet are used to indicate the first client and turn second communication packet
It turns to and second data is sent to the first application after the second data；
The release request is that first client is obtained according to the chain rupture information conversion that first application is sent
Meet the information of communication protocol, the release notice is used to indicate the second client and converts chain rupture notice for release notice
Afterwards, chain rupture notice is sent to second application.
Optionally, the registration request includes: the communication mode and messaging parameter of client；
Correspondingly, the first communication module 43 is also used to:
Communication mode and messaging parameter based on first client start the communication party that first client is supported
Formula, and the communication mode supported based on first client receives the first communication packet that the first client is sent；
Communication mode and messaging parameter based on second client start the communication party that second client is supported
Formula, and first communication packet is transmitted to by second client based on the communication mode that second client is supported.
Optionally, the first communication module 43 is also used to:
Before first communication packet is transmitted to second client, the first communication report is parsed and verified
The validity of text；
If first communication packet is effective, first communication packet is transmitted to second client.
Optionally, the handshake module 42 is also used to:
Confirm whether the second application in the handshake request of the first client transmission is idle state；
If second application is idle state, the thread based on described the first client and the second client is established,
And realize that corresponding first application of first client applies it with second client corresponding second based on the thread
Between communication.
Optionally, the terminal device 4 further include:
Third communication module, for receive the first client send release request before, if receiving third application
The handshake request that corresponding third client is sent confirms that the 4th application in the handshake request of the third client transmission is
No is idle state, and the third is applied and the 4th application is the application registered in the server-side；
If the 4th application is idle state, the thread based on the third client and the 4th client is established,
And it realizes that the corresponding third of the third client is applied based on the thread and applies it with the 4th client the corresponding 4th
Between communication.
Optionally, it is described first application and it is described second application be located at same terminal device when, first client with
The communication modes of the server-side are local socket mode, and the communication modes of second client and the server-side are
Ground socket mode；
When first application and second application are not located at same terminal device, first client and described the
The communication modes of at least one client and the server-side are not local socket mode in two clients.
Optionally, the terminal device 4 further include:
Responder module, for after receiving the information that the first client or the second client are sent, to the message pair
The first client answered or the second client return to response message, and the response message is used to indicate the message and arrived；
The message that first client is sent includes: registration request, handshake request, the first communication packet, release request；
The message that second client is sent includes: the second communication packet.
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each function
Can unit, module division progress for example, in practical application, can according to need and by above-mentioned function distribution by different
Functional unit, module are completed, i.e., the internal structure of the terminal device is divided into different functional unit or module, to complete
All or part of function described above.Each functional unit in embodiment, module can integrate in one processing unit,
It is also possible to each unit to physically exist alone, can also be integrated in one unit with two or more units, above-mentioned collection
At unit both can take the form of hardware realization, can also realize in the form of software functional units.In addition, each function
Unit, module specific name be also only for convenience of distinguishing each other, the protection scope being not intended to limit this application.Above-mentioned dress
The specific work process for setting middle unit, module, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
Fig. 5 is the schematic block diagram for the terminal device that the another embodiment of the application provides.As shown in figure 5, the end of the embodiment
End equipment 5 includes: one or more processors 50, memory 51 and is stored in the memory 51 and can be in the processing
The computer program 52 run on device 50.The processor 50 realizes above-mentioned each camera when executing the computer program 52
Step in control method embodiment, such as step S201 to S205 shown in Fig. 2.Alternatively, the processor 50 execute it is described
The function of each module/unit in above-mentioned terminal device embodiment, such as module 41 to 45 shown in Fig. 4 are realized when computer program 52
Function.
Illustratively, the computer program 52 can be divided into one or more module/units, it is one or
Multiple module/units are stored in the memory 51, and are executed by the processor 50, to complete the application.Described one
A or multiple module/units can be the series of computation machine program instruction section that can complete specific function, which is used for
Implementation procedure of the computer program 52 in the terminal device 5 is described.For example, the computer program 52 can be divided
It is cut into registration module, handshake module, first communication module, second communication module, release module.
Registration module, the registration request sent for receiving the first corresponding first client of application, and it is based on the note
Volume request is the corresponding first application setting unique identification of first client；
Handshake module is answered for receiving the handshake request of the first client transmission, and based on the handshake request to second
The connection request for meeting communication protocol is sent with corresponding second client, second application is registered in the server-side
Application；
First communication module is reported for receiving the first communication packet of the first client transmission, and by first communication
Text is transmitted to second client；
Second communication module is reported for receiving the second communication packet of the second client return, and by second communication
Text returns to first client；
Release module is requested for receiving the release request of the first client transmission, and based on the release to described the
Two clients send release notice.
Other modules can refer to the description in embodiment shown in Fig. 4, and details are not described herein.
The terminal device includes but are not limited to processor 50, memory 51.It will be understood by those skilled in the art that figure
5 be only an example of terminal device 5, does not constitute the restriction to terminal device 5, may include more more or less than illustrating
Component, perhaps combine certain components or different components, for example, the terminal device can also include input equipment, it is defeated
Equipment, network access equipment, bus etc. out.
The processor 50 can be central processing unit (Central Processing Unit, CPU), can also be
Other general processors, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit
(Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processor
Deng.
The memory 51 can be the internal storage unit of the terminal device 5, such as the hard disk or interior of terminal device 5
It deposits.The memory 51 is also possible to the External memory equipment of the terminal device 5, such as be equipped on the terminal device 5
Plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card dodge
Deposit card (Flash Card) etc..Further, the memory 51 can also both include the storage inside list of the terminal device 5
Member also includes External memory equipment.The memory 51 is for storing needed for the computer program and the terminal device
Other programs and data.The memory 51 can be also used for temporarily storing the data that has exported or will export.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in detail or remembers in some embodiment
The part of load may refer to the associated description of other embodiments.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
Scope of the present application.
In embodiment provided herein, it should be understood that disclosed terminal device and method can pass through it
Its mode is realized.For example, terminal device embodiment described above is only schematical, for example, the module or list
Member division, only a kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or
Component can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point is shown
The mutual coupling or direct-coupling or communication connection shown or discussed can be through some interfaces, between device or unit
Coupling or communication connection are connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated module/unit be realized in the form of SFU software functional unit and as independent product sale or
In use, can store in a computer readable storage medium.Based on this understanding, the application realizes above-mentioned implementation
All or part of the process in example method, can also instruct relevant hardware to complete, the meter by computer program
Calculation machine program can be stored in a computer readable storage medium, the computer program when being executed by processor, it can be achieved that on
The step of stating each embodiment of the method.Wherein, the computer program includes computer program code, the computer program generation
Code can be source code form, object identification code form, executable file or certain intermediate forms etc..The computer-readable medium
It may include: any entity or device, recording medium, USB flash disk, mobile hard disk, magnetic that can carry the computer program code
Dish, CD, computer storage, read-only memory (ROM, Read-Only Memory), random access memory (RAM,
Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It should be noted that described
The content that computer-readable medium includes can carry out increasing appropriate according to the requirement made laws in jurisdiction with patent practice
Subtract, such as in certain jurisdictions, according to legislation and patent practice, computer-readable medium do not include be electric carrier signal and
Telecommunication signal.
Embodiment described above is only to illustrate the technical solution of the application, rather than its limitations；Although referring to aforementioned reality
Example is applied the application is described in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope of each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution should all
Comprising within the scope of protection of this application.
Claims (10)
1. the communication means between a kind of application, which is characterized in that be applied to server-side, the communication means includes:
The registration request that the first corresponding first client of application is sent is received, and is answered based on the registration request for described first
With setting unique identification；
The handshake request of the first client transmission is received, and corresponding second client is applied to second based on the handshake request
The connection request for meeting communication protocol is sent, second application is the application registered in the server-side；
The first communication packet of the first client transmission is received, and first communication packet is transmitted to second client
End；
The second communication packet of the second client return is received, and second communication packet is returned into first client
End；
The release request of the first client transmission is received, and logical to second client transmission release based on release request
Know.
2. the communication means between application as described in claim 1, which is characterized in that the registration request is first visitor
The information for meeting communication protocol that family end is obtained according to the initialization information conversion of first application；
The handshake request is that first client meets according to what the link setup information conversion that first application is sent obtained
The information of communication protocol, the connection request are used to indicate second client and are answered according to the connection request to described second
It is notified with link setup is sent；
First communication packet is that first client is obtained according to the first data conversion that first application is sent
Meet the information of communication protocol, first communication packet is used to indicate the second client and converts first communication packet to
First data are sent to the second application after first data；
Second communication packet is that second client is obtained according to the second data conversion that second application returns
Meet the information of communication protocol, second communication packet is used to indicate the first client and converts second communication packet to
Second data are sent to the first application after second data；
The release request is that first client meets according to what the chain rupture information conversion that first application is sent obtained
The information of communication protocol, the release notice are used to indicate the second client and notify the release after being converted into chain rupture notice,
Chain rupture notice is sent to second application.
3. the communication means between application as described in claim 1, which is characterized in that the registration request includes: client
Communication mode and messaging parameter；
Correspondingly, first communication packet for receiving the transmission of the first client includes:
Communication mode and messaging parameter based on first client start the communication mode that first client is supported, and
The first communication packet based on communication mode reception the first client transmission that first client is supported；
It is described first communication packet is transmitted to second client to include:
Communication mode and messaging parameter based on second client start the communication mode that second client is supported, and
First communication packet is transmitted to second client by the communication mode supported based on second client.
4. the communication means between application as described in claim 1, which is characterized in that forwarded by first communication packet
Before second client, further includes:
Parse and verify the validity of first communication packet；
If first communication packet is effective, first communication packet is transmitted to second client.
5. the communication means between application as described in claim 1, which is characterized in that receiving holding for the first client transmission
After hand request, further includes:
Confirm whether the second application in the handshake request of the first client transmission is idle state；
If second application is idle state, the thread based on described the first client and the second client, and base are established
It is realized between corresponding first application of first client and corresponding second application of second client in the thread
Communication.
6. the communication means between application as claimed in claim 5, which is characterized in that receiving releasing for the first client transmission
Before putting request, if receiving the handshake request that third applies corresponding third client to send, further includes:
Confirm whether the 4th application in handshake request that the third client is sent is idle state, the third apply and
4th application is the application registered in the server-side；
If the 4th application is idle state, the thread based on the third client and the 4th client, and base are established
It is realized between the corresponding third application of the third client and corresponding 4th application of the 4th client in the thread
Communication.
7. the communication means between application as described in claim 1, which is characterized in that first application and described second is answered
When with being located at same terminal device, the communication modes of first client and the server-side are local socket mode, institute
The communication modes for stating the second client and the server-side are local socket mode；
When first application and second application are not located at same terminal device, first client and second visitor
The communication modes of at least one client and the server-side are not local socket mode in the end of family.
8. a kind of terminal device characterized by comprising
Registration module, the registration request sent for receiving the first corresponding first client of application, and asked based on the registration
It asks as the first application setting unique identification；
Handshake module for receiving the handshake request of the first client transmission, and is based on the handshake request to the second application pair
The second client answered sends the connection request for meeting communication protocol, and second application is answered for what is registered in the server-side
With；
First communication module turns for receiving the first communication packet of the first client transmission, and by first communication packet
Issue second client；
Second communication module for receiving the second communication packet of the second client return, and second communication packet is returned
Back to first client；
Release module, for receiving the release request of the first client transmission, and it is objective to described second based on release request
Family end sends release notice.
9. a kind of terminal device, including memory, processor and storage are in the memory and can be on the processor
The computer program of operation, which is characterized in that the processor realizes such as claim 1 to 7 when executing the computer program
The step of any one the method.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer journey
Sequence realizes the step such as any one of claim 1 to 7 the method when the computer program is executed by one or more processors
Suddenly.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810814438.1A CN109040210B (en) | 2018-07-23 | 2018-07-23 | Communication method between applications, terminal equipment and storage medium |
| PCT/CN2019/095087 WO2020019972A1 (en) | 2018-07-23 | 2019-07-08 | Communication method between applications, terminal device, and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810814438.1A CN109040210B (en) | 2018-07-23 | 2018-07-23 | Communication method between applications, terminal equipment and storage medium |
Publications (2)
| Publication Number | Publication Date |
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| CN109040210A true CN109040210A (en) | 2018-12-18 |
| CN109040210B CN109040210B (en) | 2020-11-24 |
Family
ID=64645177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810814438.1A Active CN109040210B (en) | 2018-07-23 | 2018-07-23 | Communication method between applications, terminal equipment and storage medium |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109040210B (en) |
| WO (1) | WO2020019972A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020019972A1 (en) * | 2018-07-23 | 2020-01-30 | 百富计算机技术（深圳）有限公司 | Communication method between applications, terminal device, and storage medium |
| CN110766392A (en) * | 2019-10-17 | 2020-02-07 | 中国银联股份有限公司 | Transaction processing method and device |
| CN112954068A (en) * | 2021-03-09 | 2021-06-11 | 西安奥卡云数据科技有限公司 | RDMA (remote direct memory Access) -based data transmission method and device |
| CN115348309A (en) * | 2022-06-17 | 2022-11-15 | 上海数慧系统技术有限公司 | Communication management method and device |
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| CN111580987B (en) * | 2020-04-21 | 2024-08-06 | 深圳市优必选科技股份有限公司 | Remote procedure call method, device, storage medium and terminal equipment |
| CN112702434B (en) * | 2020-12-25 | 2023-03-24 | 中国农业银行股份有限公司 | Communication method and system |
| CN113301122B (en) * | 2021-04-30 | 2023-08-18 | 珠海横乐医学科技有限公司 | Medical robot distributed system real-time communication method and device and electronic equipment |
| CN113986501B (en) * | 2021-10-28 | 2024-09-03 | 西安热工研究院有限公司 | Real-time database API (application program interface) interrupt-free calling method, system, storage medium and server |
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Also Published As
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| WO2020019972A1 (en) | 2020-01-30 |
| CN109040210B (en) | 2020-11-24 |
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