As shown in table 1, if the terminal state is the IDLE state and the user request is a PHONE CALL dialing request, the returned indication information is indication information of successful dialing;

if the terminal state is the ACTIVE state of the CALL and the request of the user is the CALL dialing request, the returned indication information is the indication information currently in the CALL;

and if the terminal state is the ACTIVE state and the request of the user is a hang-up REFUSE request, returning the indication information as the hang-up indication information.

And step 250, the destination terminal establishes the session connection between the source terminal and the destination terminal according to the session connection establishment instruction and the session identification code of the source user.

Step 260, the destination terminal sends a target session connection establishment response to the server.

The target session connection setup response may contain an indication that the setup was successful.

Step 270, the server sends a session connection establishment response to the source terminal.

The session connection setup response may contain indication information that the setup was successful.

Optionally, the server may further receive state update information sent by the source terminal and the target terminal, where the state update information is used to indicate that the terminal state of the source terminal and the terminal state of the target terminal are updated to the call state;

and the server updates the stored terminal state of the source terminal and the terminal state of the target terminal into the call state according to the state updating information.

Optionally, the server may further obtain new contact information corresponding to the session identification code of the source user; and updating the stored contact information with the new contact information.

Specifically, the server may obtain new contact information corresponding to the user identifier, such as new contact information in which at least one new contact is added, communication information in which at least one historical contact is deleted, or communication information in which at least one historical contact is updated, and the like; and updating the stored contact information corresponding to the user identification with the new contact information. Therefore, the operation that in the prior art, all terminals under the user identification of the user need to be updated respectively under the condition that the contact information is changed is avoided, the workload of the terminals is reduced, and the user experience is improved.

Therefore, the terminal is only responsible for collecting the call request and calling the call related application program, the server is responsible for processing the request intention of the user and managing the contact information, the terminal can support various communication manufacturers, and the realization of fixed call functions such as mobile, communication, Tencent and the like is realized, and the reusability is high. The server can realize the management of different communication manufacturers on the contact information, and the user can realize the management of data among different manufacturers through one user account.

Corresponding to the foregoing method, an embodiment of the present invention further provides an apparatus for establishing a session connection, where as shown in fig. 3, the session apparatus includes: a receivingunit 310, an acquiringunit 320, and a transmittingunit 330;

a receivingunit 310, configured to receive a session connection establishment request sent by a source terminal, where the session connection establishment request includes a session connection type, a session identification code of a source user corresponding to the session connection type, and a user name of a destination user; the session identification code is the unique identification for session connection of users in each session connection type;

an obtainingunit 320, configured to obtain, if it is detected that the stored user name of the destination user exists in the contact information corresponding to the session identifier of the source user and the terminal state of the destination terminal bound to the stored user name of the destination user is an idle state, the session identifier corresponding to the user name of the destination user from the contact information;

a sendingunit 330, configured to send a target session connection establishment request to a destination terminal bound to a user name of the destination user, where the target session connection establishment request includes a session identification code of the source user, a session identification code of the destination user, and a session connection establishment instruction, so that the destination terminal establishes a session connection between the source terminal and the destination terminal according to the session connection establishment instruction and the session identification code of the source user.

The receivingunit 310 is further configured to receive a target session connection establishment response sent by the destination terminal and containing indication information of successful establishment.

The sendingunit 330 is further configured to send a session connection establishment response including the indication information that the establishment is successful to the source terminal.

In an optional implementation, the sendingunit 330 is specifically configured to send a target session connection establishment request to the destination terminal if the stored terminal state of the destination terminal bound to the user name of the destination user is an idle state.

In an alternative implementation, the apparatus further comprises an execution unit 340;

the sendingunit 330 is further specifically configured to send a session connection establishment response to the source terminal if the stored terminal state of the destination terminal bound to the user name of the destination user is a non-idle state, where the session connection establishment response includes indication information of establishment failure;

or, the execution unit 340 is configured to execute an operation preset by the source user.

In an alternative implementation, the apparatus further comprises a first updating unit 350;

a receivingunit 310, further configured to receive status update information sent by the source terminal and the target terminal, where the status update information is used to indicate that a terminal status of the source terminal and a terminal status of the target terminal are updated to be in a call state;

a first updating unit 350, configured to update the stored terminal state of the source terminal and the stored terminal state of the target terminal to the call-in-progress state according to the state update information.

In an optional implementation, the sendingunit 330 is further configured to send a session connection establishment response to the source terminal if it is detected that the stored contact information corresponding to the session identification code of the source user does not include the user name of the destination user, where the session connection establishment response includes indication information that the destination user is empty.

In an alternative implementation, the apparatus further comprises a second updating unit 360;

the obtainingunit 320 is further configured to obtain new contact information corresponding to the session identifier of the source user;

a second updating unit 360, configured to update the stored contact information with the new contact information.

The functions of the functional units of the communication device provided in the above embodiments of the present invention may be implemented by the above method steps, and therefore, detailed working processes and beneficial effects of the units in the communication device provided in the embodiments of the present invention are not described herein again.

Corresponding to the foregoing method, an embodiment of the present invention further provides a session connection establishing apparatus, and as shown in fig. 4, the session apparatus includes: an acquiringunit 410, a sendingunit 420, a receivingunit 430 and a establishingunit 440;

an obtainingunit 410, configured to obtain a session connection establishment request, where the session connection establishment request includes a session connection type, a session identification code of a source user corresponding to the session connection type, and a user name of a destination user; the session identification code is the unique identification for session connection of users in each session connection type;

a sendingunit 420, configured to send the session connection establishment request to a server;

a receivingunit 430, configured to receive a session establishment response sent by the server if the server detects that the stored user name of the destination user exists in the contact information corresponding to the session identification code of the source user and the terminal state of the destination terminal bound to the stored user name is an idle state, where the session establishment response includes the session identification code of the destination user and a session establishment instruction;

a receivingunit 430, configured to receive a target session connection establishment request sent by the server, where the target session connection establishment request includes a session identifier of a user bound to another terminal, a session identifier of the user bound to the terminal, and a session connection establishment instruction;

an establishingunit 440, configured to establish a session connection between the terminal and the other terminal according to the session connection establishment indication and the session identifier of the user bound to the other terminal;

the sendingunit 420 is further configured to send a target session connection establishment response including indication information that establishment is successful to the server.

In an optional implementation, the receivingunit 430 is further configured to receive a session connection establishment response sent by the server if the stored terminal state of the destination terminal bound to the user name of the destination user is a non-idle state, where the session connection establishment response includes indication information of an establishment failure.

In an optional implementation, the sendingunit 420 is further configured to send status update information to the server, where the status update information is used to indicate that the terminal status of the source terminal is updated to the call-in status.

In an optional implementation, the receivingunit 430 is further configured to receive a session establishment response sent by the server, where the session establishment response includes information indicating that the destination user is null.

An embodiment of the present invention further provides an electronic device, as shown in fig. 5, including aprocessor 510, acommunication interface 520, amemory 530 and acommunication bus 540, where theprocessor 510, thecommunication interface 520, and thememory 530 complete mutual communication through thecommunication bus 540.

Amemory 530 for storing a computer program;

theprocessor 510, when executing the program stored in thememory 530, implements the following steps:

In an optional implementation, the method further comprises:

or, executing the operation preset by the source user.

In an optional implementation, the method further comprises:

and updating the stored contact information with the new contact information.

Or, the following steps are implemented:

acquiring a session connection establishment request, wherein the session connection establishment request comprises a session connection type, a session identification code of a source user corresponding to the session connection type and a user name of a target user; the session identification code is the unique identification for session connection of users in each session connection type;

sending the session connection establishment request to a server;

In an optional implementation, the method further comprises:

The aforementioned communication bus may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The communication bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one thick line is shown, but this does not mean that there is only one bus or one type of bus.

The communication interface is used for communication between the electronic equipment and other equipment.

The Memory may include a Random Access Memory (RAM) or a Non-Volatile Memory (NVM), such as at least one disk Memory. Optionally, the memory may also be at least one memory device located remotely from the processor.

The Processor may be a general-purpose Processor, including a Central Processing Unit (CPU), a Network Processor (NP), and the like; but also Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components.

Since the implementation manner and the beneficial effects of the problem solving of each device of the electronic device in the foregoing embodiment can be implemented by referring to each step in the embodiment shown in fig. 2, detailed working processes and beneficial effects of the electronic device provided by the embodiment of the present invention are not described herein again.

In another embodiment of the present invention, a computer-readable storage medium is further provided, which stores instructions that, when executed on a computer, cause the computer to execute the session connection establishment method described in any one of the above embodiments.

In a further embodiment of the present invention, there is also provided a computer program product containing instructions which, when run on a computer, cause the computer to perform the method for establishing a session connection as described in any of the above embodiments.

As will be appreciated by one of skill in the art, the embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, embodiments of the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

Embodiments of the present application are described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

While preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including the preferred embodiment and all changes and modifications that fall within the true scope of the embodiments of the present application.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present application without departing from the spirit and scope of the embodiments of the present application. Thus, if such modifications and variations of the embodiments of the present application fall within the scope of the claims of the embodiments of the present application and their equivalents, the embodiments of the present application are also intended to include such modifications and variations.

Claims

1. A method for establishing a session connection, the method comprising:

2. The method of claim 1, wherein sending a target session connection setup request to a username-bound destination terminal of the destination user comprises:

and if the stored terminal state of the target terminal is an idle state, sending a target session connection establishment request to the target terminal.

3. The method of claim 2, wherein the method further comprises:

if the stored terminal state of the destination terminal is a non-idle state, sending a session connection establishment response to the source terminal, wherein the session connection establishment response comprises indication information of establishment failure;

or, executing the operation preset by the source user.

4. The method of claim 3, wherein the non-idle state comprises an on-call state, an attempted-to-dial state, an incoming call ring state, an outgoing call ring, and an incoming call state.

5. The method of claim 1, wherein after sending a session connection setup response to the source terminal including the indication information that the setup was successful, the method further comprises:

6. The method of claim 1, wherein the method further comprises:

7. The method of claim 1, wherein the method further comprises:

and updating the stored contact information with the new contact information.

8. The method of claim 1, wherein the session connection type includes a session connection of a mobile communication network and a session connection of an application having a session function;

9. A method for establishing a session connection, the method comprising:

sending the session connection establishment request to a server;

receiving a session establishment response sent by the server aiming at the session connection establishment request, wherein the session establishment response comprises indication information of successful establishment;

10. The method of claim 9,

and if the stored terminal state of the target terminal bound by the user name of the target user is a non-idle state, receiving a session connection establishment response sent by the server, wherein the session connection establishment response comprises indication information of establishment failure.

11. The method of claim 10,

the non-idle states include an on-call state, an attempted-to-dial state, an incoming call ring state, an outgoing call ring, and an incoming call received state.

12. The method of claim 9, wherein after receiving the session establishment response sent by the server, the method further comprises:

13. The method of claim 9, wherein the method further comprises:

14. An apparatus for establishing a session connection, the apparatus comprising: the device comprises a receiving unit, an acquiring unit and a sending unit;

the obtaining unit is configured to obtain, if it is detected that the stored contact information corresponding to the session identification code of the source user includes the user name of the destination user, a session identification code corresponding to the user name of the destination user from the contact information;

15. An apparatus for establishing a session connection, the apparatus comprising: the device comprises an acquisition unit, a sending unit, a receiving unit and an establishing unit;

the receiving unit is configured to receive a session establishment response sent by the server if the server detects that the stored contact information corresponding to the session identification code of the source user includes the user name of the destination user, where the session establishment response includes indication information that establishment is successful;

16. A session connection establishing system is characterized by comprising a source terminal, a server and a destination terminal;

the source terminal is used for acquiring a session connection establishment request, wherein the session connection establishment request comprises a session connection type, a session identification code of a source user corresponding to the session connection type and a user name of a destination user; the session identification code is the unique identification for session connection of users in each session connection type; sending the session connection establishment request to a server; receiving a session establishment response sent by the server, wherein the session establishment response comprises indication information of successful establishment;

17. An electronic device, characterized in that the electronic device comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;

a memory for storing a computer program;

a processor for performing the method steps of any of claims 1-8 or the method steps of any of claims 9-13 when executing a program stored on a memory.

18. A computer-readable storage medium, characterized in that a computer program is stored in the computer-readable storage medium, which computer program, when being executed by a processor, carries out the method steps of any of the claims 1-8 or the method steps of any of the claims 9-13.