CN111417173B - Current interruption recovery method and electronic device - Google Patents

Abstract

The present invention provides a method and an electronic device for recovering from a current interruption. The method includes: monitoring a data stream transmitted by an application, and obtaining a first transmission characteristic of the data stream; In the case of a trigger condition, access the network through the first network mode, and transmit the data stream of the application in the target network mode; wherein, the target network mode is the first network mode and/or the second network mode , the access priority of the electronic device in the first network mode is lower than the access priority of the second network mode. The embodiment of the present invention enables the electronic device to automatically restore network data when applying the network corresponding to the second network mode, that is, the new-generation network, thereby improving the network stability of the electronic device when applying the new-generation network.

Description

Current interruption recovery method and electronic device

technical field

The present invention relates to the technical field of communications, and in particular, to a current cut-off recovery method and an electronic device.

Background technique

In the early stage of network construction of the new generation network, its related industries are still immature. For example, for the fifth-generation 5G network, the construction of Non-Standalone (NSA) networking requires an upgrade of the Long Term Evolution (LTE) network. Since the impact on the upgraded LTE network has not been fully considered, the electronic equipment When the 5G network in the NSA networking mode is applied, there will be interruptions in many application scenarios. For example, the application scenario of electronic equipment switching communication between LTE network and 5G network.

However, the occurrence of network data interruption will seriously affect the stability of the network. Therefore, the electronic equipment in the traditional technology has the problem of poor stability when applying the new generation network.

SUMMARY OF THE INVENTION

Embodiments of the present invention provide a current interruption recovery method and an electronic device, which can solve the problem of poor stability of the electronic device in the traditional technology when a new generation network is applied.

In a first aspect, an embodiment of the present invention provides a current interruption recovery method, which is applied to an electronic device, including:

Monitoring the data stream transmitted by the application, and obtaining the first transmission characteristic of the data stream;

In the case where it is determined based on the first transmission feature that the application satisfies the flow cutoff trigger condition, access the network through the first network mode, and transmit the data flow of the application in the target network mode; wherein the target network The mode is the first network mode and/or the second network mode, and the access priority of the electronic device in the first network mode is lower than the access priority of the second network mode.

In a second aspect, an embodiment of the present invention also provides an electronic device, including:

a first acquisition module, configured to monitor the data stream transmitted by the application, and acquire the first transmission feature of the data stream;

a first access module, configured to access a network through a first network mode when it is determined based on the first transmission feature that the application satisfies the disconnection trigger condition;

a transmission module, configured to transmit the data stream of the application in the target network mode;

The target network mode is the first network mode and/or the second network mode, and the access priority of the electronic device in the first network mode is lower than the access priority of the second network mode .

In a third aspect, an embodiment of the present invention further provides an electronic device, including: a processor, a memory, and a computer program stored on the memory and executable on the processor, the computer program being processed by the processor When the device is executed, the steps of the above-mentioned current cut-off recovery method are realized.

In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, implements the steps of the above-mentioned current interruption recovery method.

In this embodiment of the present invention, the first transmission feature of the data stream is acquired by monitoring the data stream transmitted by the application; in the case that the application meets the triggering condition of the disconnection based on the first transmission feature, the first network mode, and transmit the data stream of the application in the target network mode; wherein, the target network mode is the first network mode and/or the second network mode, and the electronic device is in the first network mode and/or the second network mode. The access priority of the network mode is smaller than the access priority of the second network mode.

In this way, in the case of monitoring that the application is disconnected, the first network mode with a lower access priority than the second network mode is used to re-access the network, so that the electronic device applies the network corresponding to the second network mode, that is, the new network mode. In the first-generation network, for example, the application scenario where the electronic device switches between the network corresponding to the first network mode and the new-generation network can automatically restore network data, thereby improving the network stability of the electronic device when applying the new-generation network. .

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments of the present invention. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative labor.

Fig. 1 is one of the flow charts of the current cut-off recovery method provided by the embodiment of the present invention;

FIG. 2 is the second flow chart of the current cut-off recovery method provided by the embodiment of the present invention;

3 is one of the structural diagrams of an electronic device provided by an embodiment of the present invention;

4 is a second structural diagram of an electronic device provided by an embodiment of the present invention;

5 is a third structural diagram of an electronic device provided by an embodiment of the present invention;

6 is a fourth structural diagram of an electronic device provided by an embodiment of the present invention;

7 is a fifth structural diagram of an electronic device provided by an embodiment of the present invention;

FIG. 8 is a schematic diagram of a hardware structure of an electronic device implementing various embodiments of the present invention.

Detailed ways

As can be seen from the background art, in the prior art, due to the failure to fully consider the impact of the LTE network upgrade, the 5G network data of the electronic device in the NSA networking mode may be interrupted in many application scenarios.

For example, in the application scenario where the terminal switches from the non-anchor cell to the anchor cell, although the network side reconfigures the Data Radio Bearer (DRB) for the terminal, the reconfiguration is used to configure the new air interface ( New Radio, NR) corresponding Packet Data Convergence Protocol (Packet Data Convergence Protocol, PDCP) entity. However, the mapping relationship between the PDCP entity on the network side and the Evolved Packet System (EPS) is not switched synchronously, resulting in no or only a few data protocol data units (Protocol Data Unit, PDU) in the downlink data sent by the network side, or All are invalid PDUs.

For another example, in an application scenario where a terminal switches from an anchor cell to a non-anchor cell, the network side does not reconfigure the DRB, so the length of the PDCP sequence number (Sequence Number, SN) follows the 18 bits before the handover. Since the length of the PDCP SN after the handover is different from the length of the PDCP SN before the handover, the terminal side considers that the PDCP SN of the downlink data sent by the network side is out of sequence, so that all the downlink data is discarded.

In these application scenarios, the Transmission Control Protocol (TCP) layer on the terminal side has only upstream data flow and no downstream data flow, or only very few downstream data flows, and all Domain Name System (DNS) requests time out. , there is a disconnection phenomenon.

However, the occurrence of network data interruption will seriously affect the network stability. Based on this, the embodiments of the present invention provide a new interruption recovery method to improve the network stability of an electronic device when a new generation network is applied.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

The current interruption recovery method provided by the embodiment of the present invention is mainly applied to an electronic device, and the electronic device may be a mobile terminal, which is configured to use an access priority lower than that of the second network mode in the case of monitoring that the application is interrupted. The first network mode is re-connected to the network, so that the electronic device can automatically restore network data when applying the network corresponding to the second network mode, that is, the new-generation network, so as to improve the network stability of the electronic device when applying the new-generation network. Purpose.

The electronic device can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a personal digital assistant (PDA for short), a mobile Internet Device (MID) or a wearable WearableDevice, etc.

Referring to FIG. 1, FIG. 1 is one of the flow charts of the current interruption recovery method provided by the embodiment of the present invention. As shown in FIG. 1, the following steps are included:

Step 101, the electronic device monitors the data stream transmitted by the application, and acquires the first transmission characteristic of the data stream.

In this embodiment, the application may be a surfing application in the electronic device, for example, the application is a game application, and for example, the application is a video application. Of course, other applications may also be used, which will not be listed one by one here.

When the application is running on the access network, the electronic device may monitor the data stream transmitted by the application in real time, or may monitor the data stream transmitted by the application at periodic intervals, which is not specifically limited here.

The electronic device can monitor the data stream transmitted by the application in the Radio Link Control (Radio Link Control, RLC) layer, and can also monitor the data stream transmitted in the TCP layer to obtain the first transmission characteristic of the data stream. .

Wherein, when monitoring the data stream transmitted by the application in the RLC layer, the electronic device can monitor the number of valid data PDUs in the downlink data in the data stream in the presence of uplink data, so as to obtain the data stream of the data stream. The first transmission characteristic. At this time, the first transmission feature represents the number of valid data PDUs in the downlink data in the data stream when there is uplink data.

When monitoring the data stream transmitted by the application in the TCP layer, the electronic device may monitor the traffic of the downstream data stream of the data stream when there is an upstream data stream, so as to obtain the first transmission characteristic of the data stream. At this time, the first transmission feature represents the flow of the downstream data stream in the data stream when there is an upstream data stream.

It should be noted that, in this embodiment of the present invention, the first transmission feature is not limited to represent the flow or quantity of downlink data in the data stream. For example, it can also represent the decoding error rate of the data stream, etc. to reflect the transmission quality and speed of the data stream. and other characteristics information.

Step 102, in the case that the electronic device determines that the application satisfies the disconnection trigger condition based on the first transmission feature, accesses the network through the first network mode, and transmits the data stream of the application in the target network mode;

The target network mode is the first network mode and/or the second network mode, and the access priority of the electronic device in the first network mode is lower than the access priority of the second network mode .

The cut-off trigger condition may be different according to different data streams monitored by the electronic device. For example, when the data stream is a data stream transmitted in the RLC layer, the cut-off trigger condition is all within the first preset time period. The number of valid data PDUs in the data stream transmitted by the application is less than the first threshold. Correspondingly, when it is determined based on the first transmission feature that the number of valid data PDUs in the data stream transmitted by the application within the first preset time period is less than the first threshold, the electronic device determines that the application is interrupted.

For another example, when the data stream is a data stream transmitted in the TCP layer, the stream interruption trigger condition is that the traffic of the downstream data stream in the data stream transmitted by the application is less than a first threshold within a first preset time period. Correspondingly, when it is determined based on the first transmission feature that the flow of the downstream data flow in the data flow transmitted by the application within the first preset time period is less than the first threshold, the electronic device determines that the application is interrupted.

The first preset time period may be set according to actual conditions. For example, for applications with high network real-time requirements, such as live broadcast applications or game applications, the time period may be set to be correspondingly short, such as 6 seconds. For another example, for applications with low network real-time requirements, such as web page applications, the time period may be set to be correspondingly long, such as 10 seconds.

After determining that the application is disconnected, the electronic device can access the network through the first network mode, and transmit the data stream of the application in the target network mode.

The first network mode may be an LTE network mode, the second network mode may be a 5G network mode, and the access priority of the electronic device in the LTE network mode is lower than that in the 5G network mode, that is, the electronic device Priority access to the network in 5G network mode. After determining that the application is disconnected, the electronic device triggers the modem to perform packet switching (PS) registration through the LTE network mode, so as to re-access the network through the LTE network mode, and transmit the application in the target network mode. Application data flow. Wherein, the target network mode may be an LTE network mode and/or a 5G network mode.

Specifically, in an optional embodiment, the cell where the electronic device is currently located is an anchor cell, and both the LTE network and the 5G network are deployed in the anchor cell, and the networking mode of the 5G network may be: NSA networking mode. In the application scenario where the electronic device is switched from a non-anchor cell to an anchor cell, after the electronic device determines that the application is disconnected, it triggers the modem to perform PS re-registration through the LTE network mode, and the network side PDCP can be re-registered. The mapping relationship between the entity and the EPS is switched synchronously. Therefore, by triggering the modem to perform PS re-registration through the LTE network mode, the downlink data can be sent normally on the network side, thereby realizing automatic recovery of network data. After the network data is restored, the electronic device can transmit the network data through the 5G network mode, and can simultaneously transmit the network data through the LTE network mode and the 5G network mode.

In another optional embodiment, the cell where the electronic device is currently located is a non-anchor cell, and only the LTE network is deployed in the non-anchor cell. In the application scenario where the electronic device is switched from the anchor cell to the non-anchor cell, after the electronic device determines that the application is disconnected, since the modem is triggered to perform PS re-registration through the LTE network mode, the network side can The PDCP SN length performs synchronous handover. Therefore, by triggering the modem to perform PS re-registration through the LTE network mode, the downlink data can be sent normally on the network side, thereby realizing automatic recovery of network data. After the network data is restored, the electronic device transmits the network data through the LTE network mode.

In this embodiment, the first transmission characteristic of the data flow is obtained by monitoring the data flow transmitted by the application; in the case that it is determined based on the first transmission characteristic that the application satisfies the condition for triggering the disconnection, the first network mode is used access the network, and transmit the data stream of the application in the target network mode; wherein, the target network mode is the first network mode and/or the second network mode, and the electronic device is in the first network mode The access priority of the mode is smaller than the access priority of the second network mode.

In this way, in the case of monitoring that the application is disconnected, the first network mode with a lower access priority than the second network mode is used to re-access the network, so that the electronic device applies the network corresponding to the second network mode, that is, the new network mode. In the first-generation network, for example, the application scenario where the electronic device switches between the network corresponding to the first network mode and the new-generation network can automatically restore network data, thereby improving the network stability of the electronic device when applying the new-generation network. .

Optionally, based on Embodiment 1, the first transmission feature is used to represent the flow of the downstream data flow in the data flow; and the flow cutoff trigger condition is that the data transmitted by the application within the first preset time period. The traffic of the downstream data flow in the data flow is less than the first threshold.

In this embodiment, the data stream is a data stream transmitted in the TCP layer, and the first transmission feature is specifically characterized as, in the case that there is an upstream data stream in the data stream transmitted by the application, the traffic of the downstream data stream The flow cutoff trigger condition may specifically be that, within the first preset time period, when there is an upstream data flow in the data flow transmitted by the application, the flow of the downstream data flow is less than the first threshold.

The first threshold can be set according to the actual situation, for example, for applications with high network data requirements, such as game applications, which have relatively high requirements on network performance, and the freeze may have a greater impact on it during operation. , in this case, the first threshold can be set to be relatively large, so as to improve the sensitivity of the electronic device to determine whether the application is interrupted. On the contrary, for applications with low network data requirements, such as web page applications, the first threshold may be set correspondingly short.

Optionally, based on Embodiment 1, before the accessing the network through the first network mode, the method further includes:

the electronic device determines the signal strength of the electronic device;

The electronic device performs the step of accessing the network through the first network mode when it is determined that the signal strength is greater than or equal to the second threshold.

Wherein, the second threshold may be set according to the actual situation. For example, the second threshold may be set to a signal strength corresponding to a signal grid of 3 grids.

In an optional embodiment, the cell where the electronic device is currently located is the anchor cell, and the signal strength may be the signal strength of the electronic device in the second network mode, for example, the signal strength is the electronic device. Signal strength in 5G network mode. In another optional embodiment, the cell where the electronic device is currently located is a non-anchor cell, and the signal strength may be the signal strength of the electronic device in the first network mode, for example, the signal strength is the The signal strength of the electronic device in LTE network mode.

In this embodiment, only when it is determined that the signal strength is greater than or equal to the second threshold, the network is accessed through the first network mode. In this way, it can be excluded that the electronic device cannot access the Internet due to poor network signal.

Optionally, based on Embodiment 1, after it is determined based on the first transmission feature that the application satisfies the disconnection trigger condition, the method further includes:

The electronic device outputs reminder information when it is determined that the running scene of the application is a game scene; wherein, the reminder information is used to instruct the user to determine whether to turn off the second network mode according to the disconnection information;

The electronic device performs the step of accessing the network through the first network mode when it is determined that the running scene of the application is not a game scene.

In this embodiment, the running scene of the application may include a game scene and a non-game scene. The electronic device can detect the interface of the application, determine whether the interface of the application is a game interface, and in the case of determining that the interface of the application is a game interface, such as a stimulating battlefield game interface, determine that the running scene of the application is a game scene , otherwise, determine that the running scene of the application is a non-game scene.

When it is determined that the running scene is a game scene, prompt information is output. The electronic device may output reminder information in the form of a notification or a pop-up box. In order to avoid disturbing the user, the notification and the pop-up box may be played only once per game.

In an optional embodiment, if the application is disconnected, in the case that the running scene of the application is a game scene, a notification will pop up, and the notification may display disconnection information, such as "The network is abnormal and cannot access the Internet". , to notify the user that the application is disconnected, and can display the network recovery reminder information, such as "the "Enable 5G" switch can be turned off to restore the network", to inform the user that the 5G network mode can be turned off to restore the network. Correspondingly, after clicking the notification, the user can directly enter the mobile network setting page to turn off the 5G network mode.

In another optional embodiment, if the electronic device is set to activate "block notification" in the game scene, a pop-up box will pop up directly. , an operation control can be set in this pop-up box, and the user can determine whether to turn off the 5G network mode based on the set operation control according to the disconnection information.

For example, if the user clicks the "Cancel" operation control, the electronic device closes the pop-up box and does not close the 5G network mode. If the user clicks the "Go to Settings" operation control, the electronic device enters the mobile network setting page to turn off the 5G network mode.

If the user selects "Don't prompt again" and clicks the pop-up box, the pop-up box will no longer pop up, but the status bar notification will not be affected. If the user selects "Don't prompt again" and the pop-up box is interrupted by other events (sudden shutdown), the pop-up box will still pop up at the corresponding time in the future.

If the network connection is restored during the notification or pop-up prompt, the status bar notification can disappear automatically, but the pop-up box will not disappear automatically, and the user needs to process the pop-up box before disappearing. In addition, the notification and pop-up box can be directed to the International Mobile Equipment Identity (IMEI) through the server to cancel the reminder.

In this embodiment, when it is determined that the running scene of the application is a non-game scene, the network is accessed through the first network mode, and the data stream of the application is transmitted in the target network mode. When it is determined that the running scene of the application is a game scene, reminding information is output to remind the user that the 5G network mode can be turned off to restore the network. In this way, the network can be restored faster without disturbing the user.

Optionally, based on Embodiment 1, after the data stream of the application is transmitted in the target network mode, the method further includes:

The electronic device obtains the second transmission characteristic of the data stream;

The electronic device accesses the network through the first network mode after a second preset period of time when it is determined based on the second transmission feature that the application satisfies the disconnection trigger condition;

The electronic device records the first times that the electronic device accesses the network through the first network mode in the same cell within a third preset time period, and the second times that the electronic device accesses the network through the first network mode in different cells. frequency;

The electronic device turns off the second network mode when the first number of times reaches a third threshold, or when the second number of times reaches a fourth threshold.

In this embodiment, after accessing the network through the first network mode and transmitting the data stream of the application in the target network mode, the data stream transmitted by the application may be repeatedly monitored to prevent the application from being interrupted again.

After monitoring that the application is disconnected again, access the network through the first network mode again after a second preset time period, so as to restore the network.

The second preset time period may be set according to the actual situation, for example, 1 minute. In order to avoid the burden on the network side due to repeated registration of the electronic device in a short period of time, the second preset time period cannot be set to be very short.

If the electronic device cannot restore the network after accessing the network through the first network mode for many times within the third preset time period, the second network mode is turned off to avoid affecting the normal use of the electronic device. For example, the same cell accesses the network through the first network mode 3 times in one day, or accesses the network through the first network mode 9 times in different cells. If the network cannot be restored, turn off the second network network mode.

Optionally, after the second network mode is turned off, the method further includes:

The electronic device determines whether the electronic device satisfies a trigger condition for initiating the second network mode;

The electronic device activates the second network mode when the electronic device satisfies a trigger condition for initiating the second network mode.

In this embodiment, after the second network mode is turned off, the second network mode enters a suspended state; during the suspension period, a trigger condition is continuously monitored, and the trigger condition is used to activate the second network mode. If it is monitored that the electronic device satisfies the trigger condition for activating the second network mode, the second network mode is activated. In this way, users' 5G Internet experience can be greatly improved.

Optionally, the trigger condition includes at least one of the following:

The electronic device leaves the target tracking area and does not return to the target tracking area for a first preset time; wherein, the target tracking area is a tracking area that triggers the electronic device to turn off the second network mode;

The electronic device leaves the target cell and does not return to the target cell for a second preset time; wherein the target cell is a cell that triggers the electronic device to turn off the second network mode;

the electronic device is in an idle state;

The target system message broadcast by the cell where the electronic device is currently located carries indication information; wherein the indication information is used to indicate that the cell where the electronic device is currently located is deployed with a network corresponding to the second network mode;

The cell in which the electronic device is currently located is in the history database of the network corresponding to the second network mode being accessed by the electronic device.

In an optional embodiment, if the following three conditions are satisfied at the same time, the second network mode can be activated again.

The first condition is to leave the target tracking area and not return to the target tracking area for a first preset time such as 10 minutes; or, leave the target cell and continue for a second preset time such as 10 minutes without returning to the target cell;

The second condition, the electronic device is in an idle state;

The third condition is that the target system message broadcast by the cell where the electronic device is currently located, such as system message 2, carries indication information; or, the cell where the electronic device is currently located accesses the network corresponding to the second network mode in the electronic device in the historical database.

It should be noted that the various optional implementation manners introduced in the embodiments of the present invention may be implemented in combination with each other, or may be implemented independently, which are not limited by the embodiments of the present invention.

In order to better understand the whole process, the following describes in detail the current interruption recovery method provided by the embodiment of the present invention by taking an application scenario in which an electronic device is handed over from a non-anchor cell to an anchor cell.

Specifically, when the electronic device is switched from the non-anchor cell to the anchor cell, the network side performs DRB reconfiguration for the terminal, and the reconfiguration is used to configure the PDCP entity corresponding to the NR on the terminal side, and the LTE network underlying path is normal. Since the mapping relationship between the PDCP entity and the EPS on the network side is not switched synchronously, no downlink data is sent from the network side.

In this application scenario, automatic recovery of network data can be performed. Fig. 2 is the second flow chart of the current cut-off recovery method provided by the embodiment of the present invention. Referring to Fig. 2, the flow is as follows:

First, determine whether to prioritize the transmission of network data in the 5G network mode;

Then, if the network data is preferentially transmitted in the 5G network mode, monitor whether the TCP data stream transmitted by the application lasts for 6 seconds with only upstream data flow and no downstream data flow; if the network data is not preferentially transmitted in the 5G network mode, the process ends;

Next, when monitoring the TCP data stream for 6 seconds with only upstream data stream and no downstream data stream, determine whether the signal grid in the 5G network mode is greater than or equal to 3 grids;

Next, if the signal grid is greater than or equal to 3 grids, determine whether the running scene of the application is a game scene; if the signal grid is not greater than or equal to 3 grids, end the process;

Next, if the running scene of the application is a non-game scene, the modem is triggered to perform PS re-registration through the LTE network mode, and the network data returns to normal;

If the running scene of the application is a game scene, a notification or pop-up box will pop up to guide the user to turn off the 5G network mode. If the user performs the operation of turning off the 5G network mode, the network data will return to normal. If the user does not turn off the 5G network mode operation, the process ends;

Finally, end the process.

The electronic device provided by the embodiment of the present invention will be described in detail below.

Referring to FIG. 3, FIG. 3 is one of the structural diagrams of an electronic device provided by an embodiment of the present invention. As shown in FIG. 3, the electronic device 300 includes:

A first acquisition module 301, configured to monitor a data stream transmitted by an application, and acquire a first transmission feature of the data stream;

A first access module 302, configured to access a network through a first network mode when it is determined based on the first transmission feature that the application satisfies the condition for triggering a disconnection;

a transmission module 303, configured to transmit the data stream of the application in the target network mode;

The target network mode is the first network mode and/or the second network mode, and the access priority of the electronic device in the first network mode is lower than the access priority of the second network mode .

Optionally, the first transmission feature is used to represent the flow of the downstream data flow in the data flow; the flow cutoff trigger condition is that the downstream data in the data flow transmitted by the application within the first preset time period is The flow of the flow is less than the first threshold.

Optionally, referring to FIG. 4 , FIG. 4 is a second structural diagram of an electronic device provided by an embodiment of the present invention. As shown in FIG. 4 , based on the apparatus embodiment described in FIG. 3 , the electronic device 300 further includes:

a first determining module 304, configured to determine the signal strength of the electronic device;

The first triggering module 305 is configured to trigger the first access module 302 when it is determined that the signal strength is greater than or equal to a second threshold.

Optionally, referring to FIG. 5 , FIG. 5 is a third structural diagram of an electronic device provided by an embodiment of the present invention. As shown in FIG. 5 , based on the apparatus embodiment described in FIG. 3 , the electronic device 300 further includes:

The output module 306 is configured to output reminder information when it is determined that the running scene of the application is a game scene; wherein, the reminder information is used to instruct the user to determine whether to turn off the second network mode according to the disconnection information;

The second triggering module 307 is configured to trigger the first access module 302 when it is determined that the running scene of the application is not a game scene.

Optionally, referring to FIG. 6 , FIG. 6 is a fourth structural diagram of an electronic device provided by an embodiment of the present invention. As shown in FIG. 6 , based on the apparatus embodiment described in FIG. 3 , the electronic device 300 further includes:

A second obtaining module 308, configured to obtain the second transmission characteristic of the data stream;

The second access module 309 is configured to access the network through the first network mode after a second preset time period when it is determined based on the second transmission feature that the application satisfies the disconnection trigger condition ;

The recording module 310 is configured to record the first times that the electronic device accesses the network through the first network mode in the same cell within a third preset time period, and the first times that the electronic device accesses the network through the first network mode in different cells the second time of the network;

A closing module 311, configured to close the second network mode when the first number of times reaches a third threshold, or when the second number of times reaches a fourth threshold.

Optionally, referring to FIG. 7 , FIG. 7 is a fifth structural diagram of an electronic device provided by an embodiment of the present invention. As shown in FIG. 7 , based on the apparatus embodiment described in FIG. 6 , the electronic device 300 further includes:

A second determining module 312, configured to determine whether the electronic device satisfies the triggering condition for starting the second network mode;

The starting module 313 is configured to start the second network mode when the electronic device satisfies the trigger condition for starting the second network mode.

Optionally, the trigger condition includes at least one of the following:

The electronic device leaves the target tracking area and does not return to the target tracking area for a first preset time; wherein, the target tracking area is a tracking area that triggers the electronic device to turn off the second network mode;

The electronic device leaves the target cell and does not return to the target cell for a second preset time; wherein the target cell is a cell that triggers the electronic device to turn off the second network mode;

the electronic device is in an idle state;

The target system message broadcast by the cell where the electronic device is currently located carries indication information; wherein the indication information is used to indicate that the cell where the electronic device is currently located is deployed with a network corresponding to the second network mode;

The cell in which the electronic device is currently located is in the history database of the network corresponding to the second network mode being accessed by the electronic device.

The electronic device provided in the embodiments of the present invention can implement each process implemented by the electronic device in the foregoing method embodiments, and to avoid repetition, details are not repeated here.

The electronic device may be a mobile terminal, and FIG. 8 is a schematic diagram of a hardware structure of an electronic device implementing various embodiments of the present invention.

The electronic device 800 includes but is not limited to: a radio frequency unit 801, a network module 802, an audio output unit 803, an input unit 804, a sensor 805, a display unit 806, a user input unit 807, an interface unit 808, a memory 809, a processor 810, and Power 811 and other components. Those skilled in the art can understand that the structure of the electronic device shown in FIG. 8 does not constitute a limitation on the electronic device, and the electronic device may include more or less components than the one shown, or combine some components, or different components layout. In this embodiment of the present invention, the electronic device includes but is not limited to a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.

The processor 810 is used for:

Monitoring the data stream transmitted by the application, and obtaining the first transmission characteristic of the data stream;

In the case where it is determined based on the first transmission feature that the application satisfies the flow cutoff trigger condition, access the network through the first network mode, and transmit the data flow of the application in the target network mode; wherein the target network The mode is the first network mode and/or the second network mode, and the access priority of the electronic device in the first network mode is lower than the access priority of the second network mode.

Optionally, the first transmission feature is used to represent the flow of the downstream data flow in the data flow; the flow cutoff trigger condition is that the downstream data in the data flow transmitted by the application within the first preset time period is The flow of the flow is less than the first threshold.

Optionally, the processor 810 is further configured to:

determining the signal strength of the electronic device;

In the case of determining that the signal strength is greater than or equal to the second threshold, performing the step of accessing the network through the first network mode;

Optionally, the processor 810 is further configured to:

In the case of determining that the running scene of the application is a game scene, output reminder information; wherein, the reminder information is used to instruct the user to determine whether to turn off the second network mode according to the disconnection information;

In the case that it is determined that the running scene of the application is not a game scene, the step of accessing the network through the first network mode is performed.

Optionally, the processor 810 is further configured to:

obtaining a second transmission characteristic of the data stream;

In the case that it is determined based on the second transmission feature that the application satisfies the triggering condition for the cutoff, access the network through the first network mode after a second preset time period;

recording the first number of times the electronic device accesses the network through the first network mode in the same cell and the second number of times the electronic device accesses the network through the first network mode in different cells within a third preset time period;

When the first number of times reaches a third threshold, or when the second number of times reaches a fourth threshold, the second network mode is turned off.

Optionally, the processor 810 is further configured to:

determining whether the electronic device satisfies a triggering condition for initiating the second network mode;

The second network mode is activated when the electronic device satisfies a trigger condition for initiating the second network mode.

Optionally, the trigger condition includes at least one of the following:

The electronic device leaves the target tracking area and does not return to the target tracking area for a first preset time; wherein, the target tracking area is a tracking area that triggers the electronic device to turn off the second network mode;

The electronic device leaves the target cell and does not return to the target cell for a second preset time; wherein the target cell is a cell that triggers the electronic device to turn off the second network mode;

the electronic device is in an idle state;

The target system message broadcast by the cell where the electronic device is currently located carries indication information; wherein the indication information is used to indicate that the cell where the electronic device is currently located is deployed with a network corresponding to the second network mode;

The cell in which the electronic device is currently located is in the history database of the network corresponding to the second network mode being accessed by the electronic device.

It should be understood that, in this embodiment of the present invention, the radio frequency unit 801 can be used for receiving and sending signals during sending and receiving of information or during a call. Specifically, after receiving the downlink data from the base station, it is processed by the processor 810; The uplink data is sent to the base station. Generally, the radio frequency unit 801 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 801 can also communicate with the network and other devices through a wireless communication system.

The electronic device provides the user with wireless broadband Internet access through the network module 802, such as helping the user to send and receive emails, browse web pages, access streaming media, and the like.

The audio output unit 803 may convert audio data received by the radio frequency unit 801 or the network module 802 or stored in the memory 809 into audio signals and output as sound. Also, the audio output unit 803 may also provide audio output related to a specific function performed by the electronic device 800 (eg, call signal reception sound, message reception sound, etc.). The audio output unit 803 includes a speaker, a buzzer, a receiver, and the like.

The input unit 804 is used to receive audio or video signals. The input unit 804 may include a graphics processor (Graphics Processing Unit, GPU) 8041 and a microphone 8042, and the graphics processor 8041 captures images of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode data is processed. The processed image frames may be displayed on the display unit 806 . The image frames processed by the graphics processor 8041 may be stored in the memory 809 (or other storage medium) or transmitted via the radio frequency unit 801 or the network module 802 . The microphone 8042 can receive sound and can process such sound into audio data. The processed audio data can be converted into a format that can be transmitted to a mobile communication base station via the radio frequency unit 801 for output in the case of a telephone call mode.

The electronic device 800 also includes at least one sensor 805, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 8061 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 8061 and the display panel 8061 when the electronic device 800 is moved to the ear. / or backlight. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes), and can detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of electronic devices (such as horizontal and vertical screen switching, related games , magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; the sensor 805 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, Infrared sensors, etc., are not repeated here.

The display unit 806 is used to display information input by the user or information provided to the user. The display unit 806 may include a display panel 8061, and the display panel 8061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.

The user input unit 807 may be used to receive input numerical or character information, and generate key signal input related to user settings and function control of the electronic device. Specifically, the user input unit 807 includes a touch panel 8071 and other input devices 8072 . The touch panel 8071, also referred to as a touch screen, collects the user's touch operations on or near it (such as the user's finger, stylus, etc., any suitable object or accessory on or near the touch panel 8071). operate). The touch panel 8071 may include two parts, a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it to the touch controller. To the processor 810, the command sent by the processor 810 is received and executed. In addition, the touch panel 8071 can be realized by various types of resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch panel 8071 , the user input unit 807 may also include other input devices 8072 . Specifically, other input devices 8072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and operation sticks, which will not be repeated here.

Further, the touch panel 8071 can be covered on the display panel 8061. When the touch panel 8071 detects a touch operation on or near it, it transmits it to the processor 810 to determine the type of the touch event, and then the processor 810 determines the type of the touch event according to the touch The type of event provides a corresponding visual output on the display panel 8061. Although in FIG. 8 , the touch panel 8071 and the display panel 8061 are used as two independent components to realize the input and output functions of the electronic device, but in some embodiments, the touch panel 8071 and the display panel 8061 may be integrated The implementation of the input and output functions of the electronic device is not specifically limited here.

The interface unit 808 is an interface for connecting an external device to the electronic device 800 . For example, external devices may include wired or wireless headset ports, external power (or battery charger) ports, wired or wireless data ports, memory card ports, ports for connecting devices with identification modules, audio input/output (I/O) ports, video I/O ports, headphone ports, and more. The interface unit 808 may be used to receive input (eg, data information, power, etc.) from external devices and transmit the received input to one or more elements within the electronic device 800 or may be used between the electronic device 800 and external Transfer data between devices.

The memory 809 may be used to store software programs as well as various data. The memory 809 may mainly include a stored program area and a stored data area, wherein the stored program area may store an operating system, an application program (such as a sound playback function, an image playback function, etc.) required for at least one function, and the like; Data created by the use of the mobile phone (such as audio data, phone book, etc.), etc. Additionally, memory 809 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.

The processor 810 is the control center of the electronic device, using various interfaces and lines to connect various parts of the entire electronic device, by running or executing the software programs and/or modules stored in the memory 809, and calling the data stored in the memory 809. , perform various functions of electronic equipment and process data, so as to monitor electronic equipment as a whole. The processor 810 may include one or more processing units; preferably, the processor 810 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface and application programs, etc., and the modem The processor mainly handles wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 810.

The electronic device 800 may also include a power supply 811 (such as a battery) for supplying power to various components. Preferably, the power supply 811 may be logically connected to the processor 810 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system and other functions.

In addition, the electronic device 800 includes some functional modules not shown, which will not be repeated here.

Preferably, an embodiment of the present invention further provides an electronic device, including a processor 810, a memory 809, and a computer program stored in the memory 809 and running on the processor 810, when the computer program is executed by the processor 810 The various processes of the above-mentioned embodiments of the current interruption recovery method are implemented, and the same technical effect can be achieved. In order to avoid repetition, details are not described here.

Embodiments of the present invention further provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, each process of the above-mentioned embodiment of the current interruption recovery method can be achieved, and the same can be achieved. The technical effect, in order to avoid repetition, will not be repeated here. The computer-readable storage medium is, for example, a read-only memory (Read-Only Memory, ROM for short), a random access memory (Random Access Memory, RAM for short), a magnetic disk, or an optical disk.

Those of ordinary skill in the art can realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of the present invention.

Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described systems, devices and units may refer to the corresponding processes in the foregoing method embodiments, which will not be repeated here.

In the embodiments provided in this application, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the apparatus embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solutions in the embodiments of the present invention.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.

The functions, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium. Based on such understanding, the technical solution of the present invention can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution. The computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes: a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk and other mediums that can store program codes.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention. should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims (16)

1. A current interrupt recovery method applied to an electronic device, the method comprising:

monitoring a data stream transmitted by an application in a second network mode, and acquiring a first transmission characteristic of the data stream;

accessing a network through a first network mode and transmitting a data stream of the application in a target network mode if it is determined that the application satisfies a cutout trigger condition based on the first transmission characteristic; wherein the target network mode comprises the second network mode, and the access priority of the electronic device in the first network mode is smaller than that in the second network mode.

2. The method of claim 1, wherein the first transmission characteristic is used to characterize a downstream traffic of the data stream; the cutoff triggering condition is that the flow of the downlink data stream is smaller than a first threshold value in the data stream transmitted by the application within a first preset time period.

3. The method of claim 1, wherein prior to accessing the network via the first network mode, the method further comprises:

determining a signal strength of the electronic device;

performing the step of accessing the network via the first network mode if it is determined that the signal strength is greater than or equal to a second threshold.

4. The method of claim 1, wherein upon determining that the application satisfies a blackout trigger condition based on the first transmission characteristic, the method further comprises:

outputting reminding information under the condition that the running scene of the application is determined to be a game scene; wherein the reminder information is used to instruct a user to determine whether to turn off the second network mode for the flow cutoff information;

and in the case that the running scene of the application is determined not to be a game scene, executing the step of accessing the network through the first network mode.

5. The method of claim 1, wherein after transmitting the data stream of the application in the target network mode, the method further comprises:

acquiring a second transmission characteristic of the data stream;

accessing a network through the first network mode after a second preset time period on the condition that the application is determined to meet the current cutoff triggering condition based on the second transmission characteristic;

recording a first time of accessing the electronic equipment to the network in the same cell through the first network mode and a second time of accessing the network in different cells through the first network mode within a third preset time period;

turning off the second network mode when the first number of times reaches a third threshold or when the second number of times reaches a fourth threshold.

6. The method of claim 5, wherein after the turning off the second network mode, the method further comprises:

determining whether the electronic device satisfies a trigger condition for starting the second network mode;

and starting the second network mode under the condition that the electronic equipment meets the trigger condition for starting the second network mode.

7. The method of claim 6, wherein the trigger condition comprises at least one of:

the electronic equipment leaves a target tracking area and does not return to the target tracking area for a first preset time; the target tracking area is a tracking area which triggers the electronic equipment to close the second network mode;

the electronic equipment leaves a target cell and does not return to the target cell for a second preset time; the target cell is a cell which triggers the electronic equipment to close the second network mode;

the electronic equipment is in an idle state;

the target system message broadcasted by the current cell of the electronic equipment carries indication information; the indication information is used for indicating that the cell where the electronic equipment is currently located deploys the network corresponding to the second network mode;

and the cell in which the electronic equipment is currently located is in a history database of the network corresponding to the second network mode accessed by the electronic equipment.

8. An electronic device, characterized in that the electronic device comprises:

the first acquisition module is used for monitoring the data stream transmitted by the application in a second network mode and acquiring a first transmission characteristic of the data stream;

a first access module for accessing a network via a first network mode if it is determined that the application satisfies a blackout trigger condition based on the first transmission characteristics;

a transmission module, configured to transmit a data stream of the application in a target network mode;

wherein the target network mode comprises the second network mode, and the access priority of the electronic device in the first network mode is smaller than that in the second network mode.

9. The electronic device of claim 8, wherein the first transmission characteristic is used to characterize a traffic volume of a downstream data stream in the data stream; the cutoff triggering condition is that the flow of a downlink data stream in the data stream transmitted by the application is smaller than a first threshold value in a first preset time period.

10. The electronic device of claim 8, further comprising:

a first determining module for determining a signal strength of the electronic device;

a first triggering module, configured to trigger the first access module when it is determined that the signal strength is greater than or equal to a second threshold.

11. The electronic device of claim 8, further comprising:

the output module is used for outputting reminding information under the condition that the running scene of the application is determined to be a game scene; wherein the reminder information is used to instruct a user to determine whether to turn off the second network mode for the flow cutoff information;

and the second triggering module is used for triggering the first access module under the condition that the running scene of the application is determined not to be a game scene.

12. The electronic device of claim 8, further comprising:

a second obtaining module, configured to obtain a second transmission characteristic of the data stream;

a second access module, configured to access a network in the first network mode after a second preset time period elapses if it is determined that the application satisfies the outage trigger condition based on the second transmission characteristic;

the recording module is used for recording the first times of accessing the electronic equipment to the network in the same cell through the first network mode and the second times of accessing the network in different cells through the first network mode within a third preset time period;

a closing module, configured to close the second network mode when the first number reaches a third threshold or when the second number reaches a fourth threshold.

13. The electronic device of claim 12, further comprising:

a second determining module, configured to determine whether the electronic device satisfies a trigger condition for starting the second network mode;

and the starting module is used for starting the second network mode under the condition that the electronic equipment meets the triggering condition for starting the second network mode.

14. The electronic device of claim 13, wherein the trigger condition comprises at least one of:

the electronic equipment leaves a target tracking area and does not return to the target tracking area for a first preset time; the target tracking area is a tracking area which triggers the electronic equipment to close the second network mode;

the electronic equipment leaves a target cell and does not return to the target cell for a second preset time; the target cell is a cell which triggers the electronic equipment to close the second network mode;

the electronic equipment is in an idle state;

the target system message broadcasted by the current cell of the electronic equipment carries indication information; the indication information is used for indicating that the cell where the electronic equipment is currently located deploys the network corresponding to the second network mode;

and the cell in which the electronic equipment is currently located is in a history database of the network corresponding to the second network mode accessed by the electronic equipment.

15. An electronic device comprising a processor, a memory and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the cutout restoration method according to any one of claims 1 to 7.

16. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the cutout restoration method according to any one of claims 1 to 7.

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