CN111988833A

CN111988833A - Data service control method, device, terminal and storage medium

Info

Publication number: CN111988833A
Application number: CN202010822797.9A
Authority: CN
Inventors: 张振宇
Original assignee: Oppo Chongqing Intelligent Technology Co Ltd
Current assignee: Oppo Chongqing Intelligent Technology Co Ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2020-11-24
Anticipated expiration: 2040-08-14
Also published as: CN111988833B

Abstract

The application discloses a data service control method, which comprises the following steps: entering a connected state in response to a PS-type paging operation; when the current PS paging is a voice call service, sending information for interrupting network searching to an NAS (network attached storage), and starting a network searching retry mechanism; and after receiving the information of interrupting the network searching, the NAS disconnects the operation of the network searching service and executes the data transmission of the voice communication service. The application also discloses a data service control device, a terminal and a computer readable storage medium. According to the method and the device, the network searching operation does not need to be started after other services are completed, the time for joining the network searching operation is prolonged, the influence of other invalid services on the network searching operation is reduced through the operation of a retry mechanism, the network searching service is prevented from being interrupted inefficiently, and the completion of the network searching service is ensured.

Description

Data service control method, device, terminal and storage medium

Technical Field

The present application relates to the field of communication processing technologies, and in particular, to a data service control method, apparatus, terminal, and storage medium.

Background

For a wireless universal UE (user equipment), in order to support that a user can continue to receive downlink paging in a manual network search process, a terminal uses a background search scheme, that is, the UE receives downlink CS/PS type paging in an LTE background search process, taking PS paging as an example. After receiving the PS type paging, the UE mainly processes the current network searching by interrupting or suspending the current network searching, responding to the corresponding paging service, and processing the previous network searching service only after the service is completed.

Disclosure of Invention

The embodiment of the application provides a data service control method, a device, a terminal and a storage medium, and aims to solve the technical problem that after PS-type paging is received, the UE mainly processes the current network searching service by interrupting or suspending the current network searching, responding to the corresponding paging service and waiting for the completion of the service before processing the previous network searching service.

In order to achieve the above object, an aspect of the present application provides a data service control method, where the data service control method includes:

entering a connected state in response to a PS-type paging operation;

when the current PS paging is a voice call service, sending information for interrupting network searching to an NAS (network attached storage), and starting a network searching retry mechanism; and after receiving the information of interrupting the network searching, the NAS disconnects the operation of the network searching service and executes the data transmission of the voice communication service.

In order to achieve the above object, another aspect of the present application further provides a data traffic control apparatus, including: a control module, a sending module and a processing module,

the control module is used for responding to the paging operation of the PS type and entering a connection state;

the sending module is used for sending information for interrupting network searching to the NAS when the current PS paging is a voice call service;

the processing module is used for starting a network searching retry mechanism; and after receiving the information of interrupting the network searching, the NAS disconnects the operation of the network searching service and executes the data transmission of the voice communication service.

In order to achieve the above object, another aspect of the present application further provides a terminal, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor executes the computer program to implement the following steps:

entering a connected state in response to a PS-type paging operation;

To achieve the above object, another aspect of the present application further provides a computer-readable storage medium, on which a computer program is stored, the computer program, when executed by a processor, implementing the steps of:

entering a connected state in response to a PS-type paging operation;

According to the method and the device, after the PS-type paging service is received and the network searching service operated before is interrupted, a network searching retry mechanism is started, instead of adjusting the network searching service after the PS-type paging service is completed, the network searching operation is started continuously when the paging service is directly carried out, the network searching service is started quickly, the network searching operation is not started until other services are completed, the time for adding the network searching operation is prolonged, the influence of other invalid services on the network searching operation is reduced through the operation of the retry mechanism, the network searching service is prevented from being interrupted inefficiently, and the completion of the network searching service is ensured.

Drawings

Fig. 1 is a schematic diagram of a hardware structure of a terminal implementing various embodiments of the present application;

fig. 2 is a schematic operational flow diagram of a data service control method according to an embodiment of the present application;

fig. 3 is a schematic operational flow diagram of another embodiment of a data service control method according to the present application;

fig. 4 is a schematic operational flow diagram of a data service control method according to another embodiment of the present application;

fig. 5 is a schematic operational flow diagram of a data service control method according to another embodiment of the present application;

fig. 6 is a schematic operational flow diagram of a data service control method according to another embodiment of the present application;

fig. 7 is a schematic operational flow diagram of a data service control method according to another embodiment of the present application;

fig. 8 is a schematic view illustrating an operation flow of a terminal data service in an embodiment of the present application;

fig. 9 is a schematic view of an operation flow of a terminal data service in another embodiment of the present application;

fig. 10 is a schematic structural diagram of a data traffic control device according to an embodiment of the present application;

fig. 11 is a schematic structural diagram of a data traffic control device according to another embodiment of the present application.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

Embodiments of the present application are: entering a connected state in response to a PS-type paging operation; when the current PS paging is a voice call service, sending information for interrupting network searching to an NAS (network attached storage), and starting a network searching retry mechanism; and after receiving the information of interrupting the network searching, the NAS disconnects the operation of the network searching service and executes the data transmission of the voice communication service.

The terminal described herein may be implemented in various forms. For example, the terminal may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palm top computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like.

Referring to fig. 1, fig. 1 is a schematic device structure diagram of a hardware operating environment related to a method according to an embodiment of the present application

As shown in fig. 1, the mobile terminal may include: a processor 1001 such as a CPU, a memory 1003, a communication bus 1004, a user input unit 1002, a display unit 1005. The communication bus 1004 is used for realizing connection and communication between the processor 1001 and the memory 1003. The memory 1003 may be a high-speed RAM memory or a non-volatile memory (e.g., a disk memory). The memory 1003 may alternatively be a storage device separate from the processor 1001.

Optionally, the mobile terminal further comprises at least one sensor, such as a light sensor, a motion sensor, and other sensors. The accelerometer sensor is used as one of the motion sensors, can detect the magnitude of acceleration in each direction (generally three axes), can detect the magnitude and direction of gravity when the mobile phone is static, and can be used for applications of recognizing the gesture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer gesture calibration), vibration recognition related functions (such as pedometer and knocking) and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

Alternatively, the display unit 1005 is used to display a message input by the user or a message provided to the user. The Display unit 1005 may include a Display panel, and the Display panel may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

Alternatively, the user input unit 1002 may be used to receive input numeric or character messages and generate key signal inputs related to user settings and function control of the mobile terminal. In particular, the user input unit 1002 may include a touch panel and other input devices. The touch panel, also called a touch screen, may collect touch operations of a user (for example, operations of the user on or near the touch panel using any suitable object or accessory such as a finger, a stylus, etc.) and drive the corresponding connection device according to a preset program. The user input unit 1002 may include other input devices in addition to a touch panel. In particular, the other input devices may include, but are not limited to, one or more of a physical keyboard, a function key (such as a volume control key, a switch key, etc.), a trackball, a mouse, a joystick, and the like, which are not limited herein.

Alternatively, the processor 1001 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by running or executing software programs and/or modules stored in the memory 1003 and calling data stored in the memory 1003, thereby performing overall monitoring of the mobile terminal. Processor 1001 may include one or more processing units; optionally, the processor 1001 may integrate an application processor and a modem processor, wherein the application processor mainly handles operating systems, user interfaces, application programs, and the like, and the modem processor mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 1001.

Alternatively, the memory 1003 may be used to store software programs as well as various data. The memory 1003 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, and the like), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 1003 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of the terminal, and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

In the mobile terminal shown in fig. 1, the processor 1001 is configured to execute a data traffic control program in the memory 1003, and implement the following steps:

entering a connected state in response to a PS-type paging operation;

For better understanding of the scheme of the present application, some terms in the present application are explained as follows:

referring to fig. 2, fig. 2 is a schematic operation flow diagram of the data service control method of the present application; the data service control method comprises the following steps:

step S10, responding to the PS type paging operation, entering into the connection state;

the data service of the terminal device includes a voice service, a network service, and the like, and the data service of the terminal device is completed in a network system of LTE (Long Term Evolution), for example, making a call, accessing the internet, and the like. The present invention may be implemented in a 3G system, and is not limited to the generation number of communication technologies, for example, 3G, 4G, and the like, as long as the communication technologies can support the operation of data services.

The terminal equipment completes data transmission and reception of data services in an uplink and downlink mode. And sending data to the base station through an uplink response or sending data through downlink receiving base station and network side, namely, finishing data interaction between the terminal and the outer side through uplink and downlink.

After the terminal starts the data service function, it receives various types of initiated paging operations, or receives initiated network searching operations, where the network searching operations may be initiated automatically or initiated manually by the user. The paging operation includes a CS type, a PS type, etc.

Taking the PS type paging operation as an example, in response to the PS type paging operation, that is, after receiving the PS type paging operation, the ue enters a connection state, that is, a data connection state, and completes the support of data transfer/interaction of the PS type paging operation through the data connection state. Specifically, after receiving the PS type paging, the UE enters a connection state by initiating a chain establishment, and completes the registration at the EPC side and the IMS registration after completing the reconfiguration.

Step S20, when the current PS paging is a voice communication service, sending information of interrupting network searching to NAS, and starting a network searching retry mechanism; and after receiving the information of interrupting the network searching, the NAS disconnects the operation of the network searching service and executes the data transmission of the voice communication service.

After receiving the PS paging service, it needs to make a judgment on the paging service, whether the service is a voice call service or another service, and when the service is a voice call service, it needs to send information for interrupting network search to the NAS, and needs to initiate an interruption network search service to the network side, and after sending the information for interrupting network search to the NAS, the NAS receives the information for interrupting network search, disconnects the operation of the network search service, and executes data transmission of the voice call service. The network searching service and the voice service need to use the same channel to complete data interaction, and the voice call service can be executed only by interrupting the network searching service. An interruption request needs to be sent to the upper NAS that is paged to interrupt the network searching service and perform the voice call service.

Before the step of sending information for interrupting network search to the NAS and starting a network search retry mechanism when the current PS page is a voice call service, the method further includes: and when the downlink receives the SIP signaling again, judging that the current voice call service is in the voice call service. If the SIP signaling is received again, the current voice call service is judged to be the voice call service, but not other common services; if the SIP signaling is not received again, the current data service is judged to be a common data service, for example, the data service is a data service except for a voice call service, and a data channel of a network searching service is not occupied.

After the terminal network searching service executes the voice call service, a retry mechanism of the network searching service is started, after the terminal network searching service, the operation of the network searching service needs to be continuously retried, the starting of the network searching service can be actively triggered through continuous retry, the network searching service is not required to be in a state of interrupting the network searching service all the time when other services are cut off and the network is idle, the network searching service can be started in advance, and the recovery/starting of the network searching service can be accelerated while the voice call service is not delayed.

The retry mechanism may be: and starting a timer, and starting network searching retry operation after the timer is overtime. The time timed by the timer can be 10ms or 15ms and the like, the timed time is set according to the service requirement, after the timed time set by the timer is overtime, namely the set timed time is reached, the network searching retry operation is started, the network searching service is not started until the PS type paging service is completed, the network searching service is accelerated to be started, the network searching service is quickly completed, and the service requirement is met.

In the embodiment, after the PS-type paging service is received and the network searching service operated before is interrupted, a network searching retry mechanism is started, instead of adjusting the network searching service after the PS-type paging service is completed, the network searching operation is initiated continuously when the paging service is performed directly, the network searching service is started quickly, and the network searching operation is started without waiting for the completion of other services, so that the time for joining the network searching operation is prolonged, the influence of other invalid services on the network searching operation is reduced through the operation of the retry mechanism, the network searching service is prevented from being interrupted inefficiently, and the completion of the network searching service is ensured.

In an embodiment of the present application, referring to fig. 3, after the step of controlling the ue to enter the connected state in response to the PS type paging operation, the method further includes:

step S30, when the current PS page is a normal data service, releasing the connection to return to the idle state, and executing a network searching service, where the normal data service is a service other than the voice call service.

After receiving the PS type paging service, making a judgment on the paging service, when the paging service is in a common data service, releasing the connection to return to an idle state without hanging up a network search, and executing the network search service, wherein the common data service is a service except a voice call service. And the process of releasing back to the idle state in the operation may be: releasing the local connection of the user equipment to return to an idle state, triggering the updating of a tracking area, and sending a notification message that the network equipment returns to the idle state, wherein the network equipment returns to the idle state according to the notification message and executes a network data service; and after the local connection of the user equipment is released and the user equipment returns to the idle state, executing the network searching service. After the local connection of the user equipment is released and the user equipment returns to the idle state, the previous network searching service can be continuously executed, and the network searching service cannot be interrupted. Specifically, when the downlink does not receive the SIP signaling any more, the UE may regard the current data service as a normal data service, and at this time, the UE may release the local connection of the UE to return to the IDLE, and trigger a TAU service to notify the network UE to return to the IDLE. After the connection is released, the network searching service can be continuously processed.

In the embodiment, by judging the paging service of the PS type, when the paging service is a normal data service, the network searching service is not suspended, and the local connection of the user equipment is controlled to return to the idle state instead of other connections before the network, so that interruption of the network searching service by the normal data service is avoided, and the network searching time is effectively shortened.

In an embodiment of the present application, referring to fig. 4, the method further includes:

step S40, after the network searching service is interrupted, judging whether the voice communication service is received again;

step S50, if the voice communication service is received again, refusing to respond to the network searching service, and continuing to execute the voice communication service;

step S60, if the voice call service is not received again, the network searching service continues to complete the network searching service.

After the network searching service is interrupted due to the paging service, whether the paging service is received again or not needs to be judged, whether the paging service is a voice call service or not needs to be judged, after the voice call service is received again, the network searching service needs to be hung continuously, the network searching service is not executed, namely, the response of the network searching service is refused, the voice call service is executed continuously, the smooth proceeding of the voice call service is ensured, the data transmission of the voice call service does not need to be restarted due to the midway network searching operation, the time is saved, and the smoothness of the voice call service is ensured; if the voice call service is not received again, the network searching service continues, and the state of executing the network searching service is returned from the interrupt state, so that the network searching service is completed.

According to the embodiment, the judgment of whether the voice call service is received again is added, whether the SIP signaling is received again is judged, if yes, the voice call service is continuously executed without executing the network searching service, the voice call service is prevented from being influenced by the interruption of the voice call service operation, and the fluency of the voice call service is ensured.

In an embodiment, referring to fig. 5, after the step of rejecting the response to the network searching service and continuing to execute the voice call service, the method further includes:

step S01, continuing to execute network searching service retry operation;

step S02, judging whether the retry operation times of the network searching service reach the preset times;

step S03, if reaching the preset times, judging that the network searching fails;

and step S04, if the preset times are not reached, continuing to start the timer, and triggering network searching retry operation after the timer is overtime.

In the process of executing the voice call service, the network searching service is suspended, the network searching service needs to be continuously maintained, and the network searching service retry needs to set the retry number, but the retry cannot be always performed, so that resources are wasted, a preset number of times, for example, 3 times or 4 times, is set according to the service requirement. If the continuous retry operation is overtime and reaches the preset times, the network searching service is judged to fail, and a network searching retry mechanism is not continuously executed, so that the waste of resources is avoided; if the preset times are not reached, the network searching retry mechanism is continued until the preset times are reached or the network searching is successful. And when trying to search for the network again, if the network searching succeeds, clearing the overtime counting times and recording the times again.

In the embodiment, the network searching retry operation is monitored in time by setting the overtime preset times, and the network searching retry operation is stopped or triggered in time, so that the resource waste is avoided, the validity of the network searching operation is improved, and the delay of the network searching operation caused by the fact that the network searching operation is not returned to an idle state in time is avoided.

In another embodiment of the present application, in the network searching process, after determining that the network searching fails if a preset number of times is reached, if a new SIP signaling is received, the network searching retry mechanism may be restarted, and in a new service environment scene, the retry mechanism is restarted; or after receiving the manual network searching request, or the network searching request reaches 2 times or 3 times, restarting the network searching retry mechanism to quickly start the retry mechanism, avoiding other services from influencing the network searching service, and improving the efficiency of the network searching service.

In an embodiment, referring to fig. 6, after the step of controlling the ue to enter the connected state in response to the PS type paging operation, the method further includes:

step S11, responding to PS paging, judging whether IMS supports current PS paging, the PS paging is in LTE network searching process;

step S12, if IMS does not support the current PS paging, rejecting the PS paging service, and executing the network searching service;

step S13, if IMS supports current PS paging, it responds to PS paging service and suspends network searching service.

After receiving a PS type paging, judging whether the IMS supports the current PS paging operation or not, wherein the paging operation is in the LTE network searching process, if not, rejecting the PS service, continuing to execute the network searching service, and finishing the data interaction of the network searching operation; if yes, responding to the PS paging service and suspending the network searching service. Under the condition of support, the network searching service is suspended, a data channel is used for supporting the PS paging service, and the data operation under the PS paging service is completed.

In the embodiment, after the paging service is received, whether the paging service is supported is judged, and when the paging service is supported, the PS paging service is started, the network searching service is suspended, instead of directly interrupting the network searching service, and the judgment is made first, so that the network searching service is prevented from being interrupted ineffectively, and the fluency of the network searching service is not influenced.

In an embodiment, referring to fig. 7, the data traffic control method includes:

step S101, responding to the paging operation of the PS type, and entering a connection state;

Taking the PS type paging operation as an example, in response to the PS type paging operation, that is, after receiving the PS type paging operation, the ue is controlled to enter a connection state, that is, a data connection state, and the data transfer/interaction support of the PS type paging operation is completed through the data connection state. Specifically, after receiving the PS type paging, the UE enters a connection state by initiating a chain establishment, and completes the registration at the EPC side and the IMS registration after completing the reconfiguration.

Step S102, when the current PS paging is the common data service, releasing the connection to return to the idle state, and executing the network searching service, wherein the common data service is a service except the voice communication service.

After receiving the PS type paging service, making a judgment on the paging service, when the paging service is in a common data service, releasing the connection to return to an idle state without hanging up a network search, and executing the network search service, wherein the common data service is a service except a voice call service. And the process of releasing back to the idle state in the operation may be: releasing the local connection of the user equipment to return to an idle state, triggering the updating of a tracking area, and sending a notification message that the network equipment returns to the idle state, wherein the network equipment returns to the idle state according to the notification message and executes a network data service; and after the local connection of the user equipment is released and the user equipment returns to the idle state, executing the network searching service. After releasing to the idle state, the previous network searching service is continuously executed, and the network searching service is not interrupted. Specifically, when the downlink does not receive the SIP signaling any more, the UE may regard the current data service as a normal data service, and at this time, the UE may release the local connection of the UE to return to the IDLE, and trigger a TAU service to notify the network UE to return to the IDLE. After the connection is released, the network searching service can be continuously processed.

In an example, to better describe the implementation of the present application, referring to fig. 8, the data traffic control process includes:

the method and the device process the corresponding network searching service after actively identifying the called type by introducing a set of network searching services at the UE side. After receiving the PS type paging, the UE enters into a connection state by initiating a chain establishment, and after the reconfiguration is completed, the registration of the EPC side and the IMS registration are completed.

When the downlink receives the SIP INVITE signaling, the UE may regard the current lte CALL, and the UE may notify an upper layer (NAS) to interrupt network searching, and the UE side starts a timer at the same time and sets a certain number of attempts. Therefore, the termination of the network searching service caused by invalid calls (such as not being connected, junk calls being hung up quickly and the like) can be avoided.

When the downlink does not receive the SIP signaling any more, the UE may regard the current data service as a normal data service, and at this time, may locally release the connection back to IDLE, and simultaneously trigger a TAU service to notify the network UE to return to IDLE. After the connection is released, the network searching service can be continuously processed.

The timer gives preset parameters, e.g. timer duration: number of 10ms attempts: 3.

in the embodiment, a mechanism for identifying whether the current paging is the VOLTE CALL is actively introduced at the UE side, and for the non-VOLTE CALL, the IDLE is returned more actively and more quickly, so as to accelerate the service of manually searching the network. For VOLTE CALL, the influence of some invalid scenes on the network searching service is ensured through a retry mechanism, so that the use experience of a user is improved.

In an embodiment, after a voice call service is executed and a network searching operation is suspended, if a user continuously initiates the network searching operation, UE switches to the network searching, returns to an idle state through fast switching local connection to control to enter the network searching, and the terminal voice service; or when no wireless network state exists in the scene of the environment, namely no WiFi or the like exists, when the network searching service is initiated, the voice call service is suspended, and after the network searching is switched to achieve the network searching service operation, the voice call service is switched back, and the discontinuous network searching under the voice call service is achieved through rapid switching, so that the mode setting is needed; in the process of executing the voice call service, if a keyword of 'network search' is involved, for example, network information needs to be quickly searched, the network search service is intermittently accessed, and the voice service is returned after the execution.

In yet another embodiment, referring to fig. 9, the data interaction involving the UE and the upper NAS includes:

and after a set of active identification is introduced to the called type at the UE side, processing the corresponding network searching service. After receiving the PS type paging, the UE enters into a connection state by initiating a chain establishment, and after reconfiguration is completed, registration of an EPC side and IMS registration are completed. The network side registers and completes configuration, the configuration can complete data interaction transmission with the NAS through the data communication unit, and then data interaction to another UE at the opposite end is completed through external communication, for example, voice data interaction or network searching service stored at the network side is completed.

When the UE receives the SIP INVITE signaling again in downlink, the UE can be regarded as a VOLTE CALL currently, the UE can inform an upper layer (NAS) to interrupt network searching through the data communication unit, the NAS disconnects the network searching service, and the UE side executes the voice CALL service with the UE at the opposite end through the data communication unit; the UE side simultaneously starts a timer and sets certain trial times. Therefore, the termination of the network searching service caused by invalid calls (such as not being connected, junk calls being hung up quickly and the like) can be avoided.

When the UE does not receive the SIP signaling any more in the downlink, the UE may regard the current data service as a normal data service, and at this time, the UE may locally release the connection back to the IDLE, and simultaneously trigger a TAU service to notify the network UE to return to the IDLE, and the data communication unit returns to the network, that is, connects the network searching service. After the connection is released, the UE and the network side UE can continue to process the network searching service through the NAS.

In the embodiment, the common data service and the voice call service are set to distinguish, so that the execution of the network searching service can be quickly achieved, the disconnection of the network searching service caused by invalid voice call services is avoided, the common data service and the voice call service are clearly distinguished, and the problem of unsmooth operation caused by mutual interference is avoided. By setting a timer, after the network searching service is disconnected, network searching retry is continuously started, the network is connected with the fastest network, and the network searching service is executed.

The present application also proposes a data traffic control apparatus, referring to fig. 10, the apparatus including: a control module 10, a sending module 20 and a processing module 30,

the control module 10 is configured to enter a connected state in response to a PS-type paging operation;

the sending module 20 is configured to send information for interrupting network searching to the NAS when the current PS paging is a voice call service;

the processing module 30 is configured to start a network searching retry mechanism; and after receiving the information of interrupting the network searching, the NAS disconnects the operation of the network searching service and executes the data transmission of the voice communication service.

Further, the processing module 30 is further configured to release the connection to return to the idle state when the current PS paging is a normal data service, and execute a network searching service, where the normal data service is a service other than a voice call service.

Further, the processing module 30 is further configured to release the local connection of the user equipment to return to the idle state, and trigger the tracking area update;

the sending module 20 is further configured to send a notification message that the network device returns to the idle state, where the network device returns to the idle state according to the notification message and executes a network data service;

the processing module 30 is further configured to execute a network searching service after the connection is released and the connection returns to the idle state.

Further, referring to fig. 11, the apparatus further includes: the decision block (40) is used to determine,

the judging module 40 is configured to judge that the current voice call service is in a voice call service when the downlink receives the SIP signaling again.

Further, the processing module 30 is further configured to start a timer, and after the timer expires, start a network searching retry operation.

Further, the determining module 40 is further configured to determine whether the voice call service is received again after the network searching service is interrupted;

the processing module 30 is further configured to refuse to respond to the network searching service and continue to execute the voice call service if the voice call service is received again;

the processing module 30 is further configured to execute a network searching service if the voice call service is not received again, and complete the network searching service.

Further, the processing module 30 is further configured to continue to execute a network searching service retry operation;

the judging module 40 is further configured to judge whether the number of retry operations of the network searching service reaches a preset number; if the preset times are reached, judging that the network searching fails;

the processing module 30 is further configured to trigger a network searching retry operation after the timer expires when the timer is continuously started if the preset number of times is not reached.

Further, the processing module 30 is further configured to respond to a PS paging, determine whether the IMS supports the current PS paging, where the PS paging is in an LTE network searching process;

the processing module 30 is further configured to reject the PS paging service and execute a network searching service if the IMS does not support the current PS paging;

the processing module 30 is further configured to respond to the PS paging service and suspend the network searching service if the IMS supports the current PS paging.

Further, the control module 10 is further configured to control the ue to enter a connected state in response to a PS-type paging operation;

the processing module 30 is further configured to release the connection to return to the idle state when the current PS paging is a normal data service, and execute a network searching service, where the normal data service is a service other than a voice call service.

The processing module 30 is further configured to control the user equipment to locally release the connection to return to an idle state, trigger the tracking area update, and send a notification message that the network equipment returns to the idle state, where the network equipment returns to the idle state according to the notification message to execute a network data service; and after the connection is released and returns to the idle state, the network searching service is executed.

The present application also proposes a terminal, where the terminal includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor executes the computer program to implement the following steps:

entering a connected state in response to a PS-type paging operation;

The terminal is provided with a processor, a communication unit and a data service unit, wherein the communication unit and the data service unit are connected with the processor, the communication unit receives the PS paging service request, and the data service unit is informed to finish data transmission with an external NAS upper layer through the processing of the processor so as to execute service operation.

The terminal starts a network searching retry mechanism after receiving the PS-type paging service and interrupting the network searching service operated before, instead of adjusting the network searching service after the PS-type paging service is completed, directly and continuously initiates the network searching operation when the paging service is performed, quickly starts the network searching service, does not need to wait until other services are completed, and starts the network searching operation, so that the time for adding the network searching operation is prolonged, and the influence of other invalid services on the network searching operation is reduced through the operation of the retry mechanism, thereby avoiding the network searching service from being interrupted inefficiently and ensuring the completion of the network searching service.

The present application also proposes a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, realizes the steps of:

entering a connected state in response to a PS-type paging operation;

As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, 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, 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.

The present application is 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.

It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The application can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.

While alternative embodiments of the present application have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following appended claims be interpreted as including alternative embodiments and all such alterations and modifications as fall within the scope of the application.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.

Claims

1. A data service control method, characterized in that the data service control method comprises:

entering a connected state in response to a PS packet switched domain type paging operation;

when the current PS paging is a voice call service, sending information for interrupting network searching to a non-access stratum (NAS) and starting a network searching retry mechanism; and after receiving the information of interrupting the network searching, the NAS disconnects the operation of the network searching service and executes the data transmission of the voice communication service.

2. The data traffic control method according to claim 1, wherein after the step of controlling the ue to enter the connected state in response to the PS-type paging operation, the method further comprises:

when the current PS paging is a common data service, releasing the connection to return to an idle state, and executing a network searching service, wherein the common data service is a service except a voice communication service.

3. The data traffic control method according to claim 2, wherein the step of releasing the connection back to the idle state and performing the network searching service comprises:

releasing the local connection of the user equipment to return to an idle state, triggering the updating of a tracking area, and sending a notification message that the network equipment returns to the idle state, wherein the network equipment returns to the idle state according to the notification message and executes a network data service;

and after the local connection of the user equipment is released and the user equipment returns to the idle state, executing the network searching service.

4. The data service control method according to claim 1, wherein before the step of sending information of interrupting network search to the NAS and starting a network search retry mechanism when the current PS page is the voice call service, the method further comprises:

when the downlink receives the SIP initial session protocol signaling again, the current voice call service is judged.

5. The data traffic control method according to claim 1, wherein the step of initiating a network search retry mechanism comprises:

and starting a timer, and starting network searching retry operation after the timer is overtime.

6. The data traffic control method according to claim 1, wherein the method further comprises:

after the network searching service is interrupted, judging whether the voice call service is received again;

if the voice call service is received again, refusing to respond to the network searching service, and continuing to execute the voice call service;

and if the voice call service is not received again, executing the network searching service and finishing the network searching service.

7. The data service control method of claim 6, wherein after the step of refusing to respond to the network searching service and continuing to execute the voice call service, further comprising:

continuously executing network searching service retry operation;

judging whether the retry operation frequency of the network searching service reaches a preset frequency or not;

if the preset times are reached, judging that the network searching fails;

if the preset times are not reached, the timer is continuously started, and the network searching retry operation is triggered after the timer is overtime.

8. The data traffic control method according to claim 1, wherein after the step of controlling the user equipment to enter the connected state in response to the PS-type paging operation, further comprising:

responding to PS paging, and judging whether the IMS multimedia system supports the current PS paging, wherein the PS paging is in the process of searching the LTE network;

if the IMS does not support the current PS paging, rejecting the PS paging service and executing the network searching service;

and if the IMS supports the current PS paging, responding to the PS paging service and suspending the network searching service.

9. A data service control method, characterized in that the data service control method comprises:

entering a connected state in response to a PS-type paging operation;

10. The data service control method of claim 9, wherein the step of releasing the connection back to the idle state and performing the network searching service comprises:

controlling the user equipment to locally release connection and return to an idle state, triggering the updating of a tracking area, and sending a notification message that the network equipment returns to the idle state, wherein the network equipment returns to the idle state according to the notification message and executes a network data service;

and after the connection is released and returns to the idle state, the network searching service is executed.

11. A data traffic control apparatus, characterized in that the apparatus comprises: a control module, a sending module and a processing module,

12. A terminal comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor implementing the following steps when executing the computer program:

entering a connected state in response to a PS-type paging operation;

13. A computer-readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, carries out the steps of:

entering a connected state in response to a PS-type paging operation;