CN108521663A - Communication control method, system and terminal - Google Patents

Abstract

The embodiment of the invention relates to the technical field of communication, and discloses a communication control method, a system and a terminal, wherein the method comprises the following steps: when a first terminal resides in a first network, the first terminal receives call reminding information sent by a first base station, the call reminding information is used for reminding the first terminal to prepare for accessing a target call, and the first base station corresponds to the first network; the first terminal switches the current network from the first network to the second network and starts timing; the first terminal acquires timing duration in the process of residing in the second network, and determines to miss the target call and execute preset operation when the timing duration exceeds a duration threshold and the target call is not received within the timing duration; by implementing the embodiment of the invention, the probability of missed call of the user can be reduced, and the use experience of the user is improved.

Description

A communication control method, system and terminal

technical field

The present invention relates to the technical field of communication, and in particular to a communication control method, system and terminal.

Background technique

Cellular-based Narrow Band Internet of Things (NB-IoT) is the mainstream IoT technology standard in the current market. It has the advantages of low power consumption, low cost, strong signal coverage, and wide connection range, and is widely used. In the terminal equipment of the Internet of Things such as water and electricity meters, street lamps, and manhole covers, to realize the intelligence of the Internet of Things.

With the promotion of the NB-IoT protocol standard, the NB-IoT protocol standard has also been applied to some smart watches, taking advantage of the low power consumption of NB-IoT to improve the battery life of the smart watch. However, since the protocol standard of NB-IoT does not support calls, smart watches also need to support mobile communication networks (such as 2G/3G/4G, etc.). In the actual use of smart watches, they often choose to stay in the NB-IoT network for a long time. When the smart watch has a call to be connected, the smart watch will switch from the NB-IoT network to the mobile communication network. However, this switching process takes a long time, and the base station will cut off the call due to timeout, which will cause the smart watch to miss/miss the call, causing a lot of trouble to the user.

Contents of the invention

The embodiment of the present invention discloses a communication control method, system and terminal, which are used to solve the problem in the prior art that terminals miss calls due to network switching, reduce the probability of missed calls, and improve user experience.

The first aspect of the present invention discloses a communication control method, which may include:

When the first terminal resides on the first network, the first terminal receives call reminder information sent by the first base station, the call reminder information is used to remind the first terminal to prepare to access the target call, and the first base station and The first network corresponds to;

The first terminal switches the current network from the first network to the second network, and starts timing;

The first terminal acquires a timing duration during camping on the second network, and determines to miss the target call when the timing duration exceeds a duration threshold and the target call is not received within the timing duration and perform preset operations.

As an optional implementation manner, in the first aspect of the present invention, the first network is a cellular-based NB-IoT network, and the second network is a mobile communication network.

As an optional implementation manner, in the first aspect of the present invention, the call reminder information carries a call number corresponding to the second terminal, and the target call is initiated by the second terminal to the first terminal, The preset operation performed by the first terminal includes:

The first terminal dials back a call to the second terminal through the call number;

Alternatively, the first terminal sends a missed call reminder, and the missed call reminder carries the call number corresponding to the second terminal;

Alternatively, the first terminal sends call notification information to the second terminal, where the call notification information is used by the first terminal to notify the second terminal that it is ready to access a call.

As an optional implementation manner, in the first aspect of the present invention, the first terminal switches the current network from the first network to the second network, including:

The first terminal identifies its activated Subscriber Identity Module (Subscriber Identity Module, SIM) card, and searches for a first-standard network corresponding to the SIM card, uses the first-standard network as the second network, and sets the current A network is switched from the first network to the second network.

As an optional implementation, the method provided in the first aspect of the present invention also includes:

When the timing duration does not exceed the duration threshold and the target call is received within the timing duration, the first terminal detects the signal quality of the second network;

When detecting that the signal quality of the second network is lower than the preset signal quality, the first terminal judges whether the target call has entered a specific state, and the specific state is a state where the network side supports network switching;

When the target call has entered the specific state, the first terminal sends a detection report to the second base station, and the detection report carries the signal quality of the second network, so that the second base station receives After receiving the detection report, the network side is triggered to switch the second network, and the second base station corresponds to the second network.

The second aspect of the present invention discloses a terminal, which may include:

a communication unit, configured to receive call reminder information sent by a first base station when the terminal resides on the first network, where the call reminder information is used to remind the terminal to prepare to access a target call, and the first base station and The first network corresponds to;

a switching unit, configured to switch the current network from the first network to the second network;

a timing unit, configured to start timing when the switching unit switches the current network from the first network to the second network;

A processing unit, configured for the terminal to obtain the timing duration of the timing unit during the process of camping on the second network, when the timing duration exceeds a duration threshold and the target call is not received within the timing duration , determine to miss the target call and perform a preset operation.

As an optional implementation manner, in the second aspect of the present invention, the first network is a cellular-based NB-IoT network, and the second network is a mobile communication network.

As an optional implementation manner, in the second aspect of the present invention, the call reminder information carries a call number corresponding to the second terminal, the target call is initiated by the second terminal to the terminal, and the The manner in which the processing unit performs preset operations is as follows:

The processing unit is configured to dial back a call to the second terminal through the call number; or, send a missed call reminder, and the missed call reminder carries the call number corresponding to the second terminal; or, send a missed call reminder to the second terminal; The second terminal sends call notification information, where the call notification information is used by the terminal to notify the second terminal that it is ready to access a call.

As an optional implementation manner, in the second aspect of the present invention, the switching unit includes:

The identification subunit is used to identify the SIM card activated by the terminal after the communication unit receives the call reminder information sent by the first base station when the terminal resides in the first network;

A search subunit, configured to search for a first standard network corresponding to the SIM card;

The switching subunit is configured to use the first standard network as the second network, and switch the current network from the first network to the second network.

As an optional implementation manner, in the second aspect of the present invention, the terminal further includes:

a detection unit, configured to detect the signal quality of the second network when the timing duration of the timing unit does not exceed the duration threshold and the target call is received within the timing duration; When the signal quality of the second network is lower than the preset signal quality, it is judged whether the target call has entered a specific state, and the specific state is a state where the network side supports network switching;

The communication unit is further configured to send a detection report to a second base station when the detection unit detects that the target call has entered the specific state, the detection report carrying the signal quality of the second network, The second base station triggers the network side to switch the second network after receiving the detection report, and the second base station corresponds to the second network.

The third aspect of the present invention discloses a communication control system, which may include:

A first terminal and a first base station, where the first base station corresponds to the first network, where the first terminal is the terminal provided in the second aspect of the present invention.

A fourth aspect of the present invention discloses a terminal, including:

a memory storing executable program code;

a processor coupled to the memory;

The processor invokes the executable program code stored in the memory to execute some or all steps of any one method of the first aspect of the present invention.

The fifth aspect of the embodiment of the present invention discloses a computer-readable storage medium, which stores a computer program, and the computer program includes instructions for executing some or all steps of any method of the first aspect of the present invention.

The sixth aspect of the embodiments of the present invention discloses a computer program product, which, when running on a computer, causes the computer to execute part or all of the steps of any method of the first aspect.

The seventh aspect of the embodiments of the present invention discloses an application release platform, the application release platform is used to release computer program products, wherein, when the computer program products run on a computer, the computer executes any Some or all steps of a method.

Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

In this embodiment of the present invention, when the first terminal resides on the first network, the first terminal receives the call reminder information sent by the first base station, and the call reminder information is used to remind the first terminal to prepare to access the target call. A base station corresponds to the first network; after the first terminal receives the call reminder information, the first terminal switches the current network from the first network to the second network, and starts timing at the same time; when the first terminal switches to the second network Will stay in the second network afterwards, in the process of staying in the second network, obtain the timing duration, when the obtained timing duration exceeds the duration threshold and the target call is not received within the timing duration, it is determined to miss the target call and Execute the preset operation; it can be seen that by implementing the embodiment of the present invention, when the first terminal obtains a target call that needs to be accessed, it can count the time after the first terminal switches the network, and determine whether the call is missed by the timing duration , and after a missed call, the preset operation can be performed to let the user know that he has missed the call, reduce the probability of the user missing the call, and improve the user experience.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without making creative efforts.

FIG. 1 is a schematic diagram of a network architecture corresponding to a communication control system disclosed in some embodiments of the present invention;

FIG. 2 is a schematic flowchart of a communication control method disclosed in an embodiment of the present invention;

FIG. 3 is a schematic flowchart of a communication control method disclosed in other embodiments of the present invention;

FIG. 4 is an interactive schematic diagram of a communication control method disclosed in some embodiments of the present invention;

FIG. 5 is a schematic structural diagram of a terminal disclosed in some embodiments of the present invention;

FIG. 6 is a schematic structural diagram of a terminal disclosed in other embodiments of the present invention;

FIG. 7 is a schematic structural diagram of another terminal disclosed in an embodiment of the present invention;

FIG. 8 is a schematic structural diagram of a communication control system disclosed in an embodiment of the present invention.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that the terms "first" and "second" in the specification and claims of the present invention are used to distinguish different objects, rather than to describe a specific order. The terms "comprising" and "having" and any variations thereof in the embodiments of the present invention are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to expressly instead of those steps or elements listed, may include other steps or elements not explicitly listed or inherent to the process, method, product or apparatus.

The embodiment of the invention discloses a communication control method, which is used to reduce the probability of a user missing a call and improve the user experience. The embodiment of the invention also correspondingly discloses a communication control system and a terminal.

Please refer to FIG. 1. FIG. 1 is a schematic diagram of a network architecture corresponding to a communication control system disclosed in some embodiments of the present invention; it can be understood that FIG. 1 only shows a schematic diagram of a network architecture corresponding to a communication control system of the present invention. Other network architectures obtained by optimizing or deforming the network architectures shown in the present invention all belong to the protection scope of the present invention, and will not be repeated here. In Figure 1, smart watches and smart phones are taken as examples. Smart watches can access the NB-IoT network corresponding to the NB-IoT base station, and can also access the 2G/3G/4G network corresponding to the 2G/3G/4G base station. . Smartphones can access 2G/3G/4G networks corresponding to 2G/3G/4G base stations. Among them, the smart watch can be preferentially standby in the NB-IoT network and maintain data connection with the 2G/3G/4G base station. Modem, and temporarily close the 2G/3G/4G modem of the 2G/3G/4G network.

With reference to the schematic diagram of the network architecture introduced in FIG. 1 , the technical solution of the present invention will be described in detail through specific embodiments below.

Embodiment one

Please refer to FIG. 2. FIG. 2 is a schematic flowchart of a communication control method disclosed in an embodiment of the present invention; in the communication control method shown in FIG. 2, it may include:

201. When the first terminal is camped on the first network, the first terminal receives call reminder information sent by the first base station. The call reminder information is used to remind the first terminal to prepare to access the target call, and the first base station and the first corresponding to the network.

Wherein, the first terminal may be a wearable device (such as a smart watch, a smart bracelet, etc.) and the like. The first terminal can support NB-IoT network and mobile communication network (such as 2G/3G/4G, etc.) at the same time. Applying NB-IoT to the terminal can reduce the energy consumption of the first terminal and increase the duration of use. A terminal has a call function. Correspondingly, the first network does not support the call function and may be an NB-IoT network, then the first base station may be an NB-IoT base station corresponding to the NB-IoT network.

In order to realize the low power consumption standby of the first terminal, the first terminal will reside in the first network, and when the first terminal has a call access, it will remind the first terminal through the first base station, that is, the first terminal will receive The call reminder information sent by the first base station is used to remind the first terminal to prepare to access the target call, so that the first terminal can switch the current network, that is, switch the first network that does not support the call function to another network that can support calls .

202. The first terminal switches the current network from the first network to the second network, and starts timing.

It should be noted that the second network supports the call function, which may be a mobile communication network. The first terminal resides in the first network, and the first base station corresponding to the first network notifies it that there is a target call to be connected, so that the network Switch to switch to the second network that supports the call function, and start timing when the network switch is completed.

Optionally, the first terminal is provided with an intelligent timer. After starting the timer, the timer starts counting from zero until it stops counting after receiving the timing stop instruction, and clears it to zero at the same time, so that it can start from zero when timing next time. start the timer.

Optionally, the first terminal may also set a timer, and start the timer when the network switching is completed, and the duration of the timer is a duration threshold.

203. The first terminal acquires a timing duration during camping on the second network, and when the timing duration exceeds a duration threshold and the target call is not received within the timing duration, determine that the target call is missed and perform a preset operation.

It can be understood that after the first terminal switches from the first network to the second network, the first terminal will reside in the second network, and then obtain the timing duration in real time. When the timing duration exceeds the duration threshold, and the timing duration When the target call is not received within the time period, then it is determined to miss the target call and perform a preset operation. The above-mentioned second network corresponds to a second base station, and the second network supports a call function, and the second base station may be a mobile communication network base station, such as a 2G/3G/4G base station.

Optionally, the above-mentioned duration threshold can be set according to the operator’s call timeout time, wherein, when the duration of the call exceeds the operator’s call timeout time, the operator will automatically disconnect the call, therefore, the setting of the duration threshold is used It is used to determine whether the call duration of the target call exceeds the call timeout time of the operator, so as to determine whether the call of the target call is disconnected by the operator.

Optionally, when it is determined that the timing duration exceeds the duration threshold, the smart timer in the first terminal is automatically triggered to be turned off and cleared.

It can also be understood that, in the above-mentioned embodiment, the target call can be initiated by the second terminal to the first terminal, then the call reminder information carries the call number (such as a phone number) corresponding to the second terminal, then in some implementable ways In the above-mentioned first terminal, the preset operation can be implemented through but not limited to the following three ways:

The first terminal calls back the call to the second terminal through the call number; in this embodiment, after the first terminal confirms that the target call has been missed, it can call back the call based on the call reminder information, communicate with the second terminal in time, and reduce the importance of missing the call. Possibility of information to reduce distress.

Further, the first terminal calling back the call to the second terminal through the call number may include: the first terminal identifies whether it belongs to a contact recorded in the address book according to the call number corresponding to the second terminal carried in the call reminder information, If it belongs to a contact recorded in the address book, it is further identified whether it is an important contact marked in the address book, and if so, a call is made back to the second terminal through the call number. Through this embodiment, the user can be helped to identify the importance of the target call, and the probability of missing important information can be reduced.

In addition, if the call number is not an important contact marked in the address book, the first terminal sends a query request carrying the call number to the cloud server, so as to request the cloud server to inquire whether the call number is a marked harassment number; The query result returned by the server, when the query result indicates that it is a marked harassing number, then end the process and switch the current network from the second network back to the first network; when the query result indicates that it is not a marked harassing number, A call back can be made to the second terminal through the call number. Through this implementation manner, it is possible to filter out nuisance calls and improve the user's pleasantness of conversation.

Alternatively, the first terminal sends a missed call reminder, and the missed call reminder carries the call number corresponding to the second terminal. In this embodiment, the first terminal can directly remind the missed call, allowing the user to determine how to deal with the target call according to the call number, so as to reduce the probability that the user misses important calls, misses important information, and delays important events.

Alternatively, the first terminal sends call notification information to the second terminal, where the call notification information is used by the first terminal to notify the second terminal that it is ready to access the call. Through this embodiment, after the first terminal successfully switches networks, it is ready to normally access the target call. Although it fails to access the target call in time, it can send call notification information to the second terminal so that the second terminal can A call is initiated to the first terminal. Wherein, the first terminal sends call notification information to the second terminal based on the second network, more specifically, the first terminal sends call notification information to the second base station based on the second network, and the second base station sends call notification information to the second terminal based on the second network. Forward the call notification information.

It should be noted that the above-mentioned second terminal may be a smart phone or a wearable device (such as a smart watch, a smart bracelet, etc.), which will not be repeated here.

In this embodiment of the present invention, when the first terminal resides on the first network, the first terminal receives the call reminder information sent by the first base station, and the call reminder information is used to remind the first terminal to prepare to access the target call. A base station corresponds to the first network; after the first terminal receives the call reminder information, the first terminal switches the current network from the first network to the second network, and starts timing at the same time; when the first terminal switches to the second network Will stay in the second network afterwards, in the process of staying in the second network, obtain the timing duration, when the obtained timing duration exceeds the duration threshold and the target call is not received within the timing duration, it is determined to miss the target call and Execute the preset operation; it can be seen that by implementing the embodiment of the present invention, when the first terminal obtains a target call that needs to be accessed, it can count the time after the first terminal switches the network, and determine whether the call is missed by the timing duration , and after a missed call, the preset operation can be performed to let the user know that he has missed the call, reduce the probability of the user missing the call, and improve the user experience.

Embodiment two

Please refer to FIG. 3. FIG. 3 is a schematic flowchart of a communication control method disclosed in other embodiments of the present invention; as shown in FIG. 3, a communication control method may include:

301. When the first terminal is camped on the first network, the first terminal receives call reminder information sent by the first base station. The call reminder information is used to remind the first terminal to prepare to access a target call. The first base station and the second base station Corresponding to a network.

302. The first terminal identifies its activated SIM card, searches for the first standard network corresponding to the SIM card, uses the first standard network as the second network, switches the current network from the first network to the second network, and starts timing .

A SIM card, also called a subscriber identity card, is installed in the first terminal, which stores the information of the digital mobile phone customer, the encrypted key, the user's phone book and the like. When the operator activates the SIM card, it will also correspondingly set the first standard network corresponding to the SIM card. For example, the 3G network standard activated by the operator of China Mobile Communications Corporation (CMCC) is Time Division Synchronous Code Division Multiple Address (Time Division-Synchronous Code Division Multiple Access, TD-SCDMA), while the 3G network standard activated by the operator of China Telecom Group Corporation is CDMA2000 (Code Division Multiple Access 2000).

In some implementable manners, the first terminal identifies its activated SIM card, and searches for the first standard network corresponding to the SIM card, uses the first standard network as the second network, and switches the current network from the first network to the second network. Two networks, and starting timing specifically includes: the first terminal identifies its activated SIM card, and searches for the first-standard network with the largest weight among the preset multiple weights corresponding to the SIM card, one first-standard network corresponds to one weight, if If the network of the first standard with the largest weight corresponding to the SIM card is found, the network of the first standard with the largest weight corresponding to the SIM card is used as the second network. If the first standard network with the largest weight corresponding to the SIM card cannot be found, search for the first standard network with the second weight corresponding to the SIM card; if the first standard network with the second weight corresponding to the SIM card is found, Then, the network of the first standard whose weight corresponds to the SIM card is second as the second network. If the first standard network with the next weight corresponding to the SIM card cannot be searched, follow the above method to lower the weight in order to search. If the search fails until the first network standard with the smallest weight corresponding to the SIM card is searched, a prompt will be prompted to search. net failed.

Wherein, the above-mentioned weight may be 2G network, 3G network, 5G network, etc., wherein, the weight of 5G network is higher than that of 3G network, and the weight of 3G network is higher than that of 2G network.

303. The first terminal acquires a timing duration during camping on the second network.

304. When the timing duration exceeds the duration threshold and the target call is not received within the timing duration, the first terminal determines to miss the target call and performs a preset operation.

After step 304 is executed, the process ends.

305. When the timing duration does not exceed the duration threshold and the target call is received within the timing duration, the first terminal detects the signal quality of the second network.

306. When detecting that the signal quality of the second network is lower than the preset signal quality, the first terminal determines whether the target call has entered a specific state, where the specific state is a state that the network side supports network switching.

307. When the target call has entered the specific state, the first terminal sends a detection report to the second base station, and the detection report carries the signal quality of the second network, so that the second base station triggers a network side handover after receiving the detection report For the second network, the second base station corresponds to the second network.

By implementing the above embodiments, the first terminal can select the first standard network corresponding to the activated SIM card as the second network, and then prepare to access the target call on the second network. If the duration threshold is exceeded and the target call is not connected, a threshold operation is performed to remind the user. If the target call is connected within the timing duration, then further identify the signal quality of the second network, if the signal quality is lower than the preset signal quality (poor signal), resulting in poor call quality of the target call on the current second network, Then the second network can be further switched to improve call quality. For example, a 3G network can be switched to a 2G network.

In some implementable manners, the first terminal collects user sign data in real time during the process of staying on the first network, and the user sign data includes at least one of temperature, blood pressure, blood fat and sebum, etc.; Periodically, the current network is switched from the first network to the second network, and then the user vitals data is sent to the bound terminal device based on the second network. By implementing this manner, it is possible for the terminal device to know the current physical state of the user through the first terminal, so as to realize safety supervision.

Further, during the process of staying on the first network, the first terminal detects whether the first terminal is in the worn state, and if it is in the worn state, collects the user's vital signs data in real time; The first network is switched to the second network, and then the user vital data is sent to the bound terminal device based on the second network.

Embodiment three

Please refer to FIG. 4. FIG. 4 is an interactive schematic diagram of a communication control method disclosed in some embodiments of the present invention; in FIG. 4, the communication control method may include:

401. The smart watch turns on the NB-IoT modem, resides in the NB-IoT network, and turns off the 2G/3G/4G modem.

402. The smart phone initiates a call request to the smart watch based on the 2G/3G/4G network.

403. After receiving the call request, the 2G/3G/4G base station does not search for the smart watch in the 2G/3G/4G network and finds that the smart watch resides in the NB-IoT network, and reports to the NB-IoT base station Forward the call request for the call.

404. The NB-IoT base station sends call reminder information to the smart watch.

405. The smart watch will turn on the 2G/3G/4G modem according to the call reminder information, turn off the NB-IoT modem, and switch from the NB-IoT network to the 2G/3G/4G network, and start the timer at the same time timing.

406. When the counting time of the timer exceeds the operator's call timeout time and the smart watch does not receive a call, it initiates a call request for a callback call based on the 2G/3G/4G network.

407. After receiving the call request for the callback call, the 2G/3G/4G base station forwards the call request for the call back call to the smart phone.

408. The smartphone accesses the callback call.

In this embodiment, taking a smart watch and a smart phone as an example, a timer is used to count the time. When the timed time exceeds the call timeout time of the operator and the call is not received, it is determined to be a missed call, and the smart watch can initiate a call back call so you don't miss an important call.

Embodiment Four

Please refer to FIG. 5. FIG. 5 is a schematic structural diagram of a terminal disclosed in some embodiments of the present invention; the terminal shown in FIG. 5 may include:

The communication unit 510 is configured to receive call reminder information sent by the first base station when the terminal resides on the first network, the call reminder information is used to remind the terminal to prepare to access a target call, and the first base station and the first base station corresponding to the network.

The switching unit 520 is configured to switch the current network from the first network to the second network.

Wherein, the first network may be a cellular-based NB-IoT network, and the second network may be a mobile communication network.

The timing unit 530 is configured to start timing when the switching unit 520 switches the current network from the first network to the second network.

The processing unit 540 is used for the terminal to obtain the timing duration of the timing unit 530 during the process of camping on the second network, and when the timing duration exceeds the duration threshold and the target call is not received within the timing duration, it is determined to miss the target call and execute preset operation.

Among them, the duration threshold is set according to the call timeout time of the operator, wherein, when the duration of the call exceeds the call timeout time of the operator, the operator will automatically disconnect the call, therefore, the setting of the duration threshold is used to determine the target call to determine whether the call of the target call is disconnected by the operator.

In the above embodiment, the communication unit 510 is configured to receive call reminder information sent by the first base station when the terminal is camped on the first network, the call reminder information is used to remind the terminal to prepare to access the target call, and the first base station and Corresponding to the first network; the switching unit 520 is used to switch the current network from the first network to the second network after the communication unit 510 receives the call reminder information, and the timing unit 530 starts timing at the same time; During the network process, the processing unit 540 obtains the timing duration, and when the acquired timing duration exceeds the duration threshold and the target call is not received within the timing duration, it is determined to miss the target call and perform a preset operation; it can be seen that by implementing In the embodiment of the present invention, when the terminal obtains a target call that needs to be accessed, it can count the time after the terminal switches the network, and determine whether the call is missed through the timing length, and can let the call be missed by performing a preset operation The user knows that he missed the call, reduces the probability of the user missing the call, and improves the user experience.

Wherein, the above-mentioned terminal may specifically be the first terminal described in the method embodiments, and the terminal may be a wearable device (such as a smart watch, a smart bracelet, etc.) and the like. The terminal can support NB-IoT network and mobile communication network (such as 2G/3G/4G, etc.) at the same time. Applying NB-IoT to the terminal can reduce the energy consumption of the terminal and increase the duration of use, while the mobile communication network enables the terminal to have a call function. Correspondingly, the first network does not support the call function and may be an NB-IoT network, then the first base station may be an NB-IoT base station corresponding to the NB-IoT network.

In some implementable manners, a timer may be set in the above-mentioned terminal, and the timing unit 530 starts the timer when the switching unit 520 switches the current network of the terminal from the first network to the second network, and the timer starts counting from zero . It can also be understood that the timer stops timing until it receives the timing stop command, and at the same time clears it to zero, so that the next timing can start timing from zero. For example, when the timing duration exceeds the duration threshold, the timing unit 530 will automatically trigger the smart timer in the terminal to be turned off and cleared.

In some implementable manners, the call reminder information carries the call number corresponding to the second terminal, and the target call is initiated by the second terminal to the terminal. The second terminal may specifically be the second terminal described in the method embodiment. This will not be repeated here. Based on this, the above-mentioned processing unit 540 is used to perform preset operations including but not limited to the following three methods:

The processing unit 540 is configured to call back a call to the second terminal through the call number. Wherein, in this embodiment, after the processing unit 540 confirms that the target call is missed, it can dial back the call based on the call reminder information, communicate with the second terminal in time, reduce the possibility of missing important information, and reduce troubles.

Further, the manner in which the above-mentioned processing unit 540 is used to call back the call to the second terminal through the call number is specifically: the above-mentioned processing unit 540 is used to identify whether it belongs to the second terminal according to the call number corresponding to the second terminal carried in the call reminder information. If the contact person recorded in the address book belongs to the contact person recorded in the address book, it is further identified whether it is an important contact marked in the address book, and if so, the second terminal is dialed back through the call number. Through this embodiment, the user can be helped to identify the importance of the target call, and the probability of missing important information can be reduced.

In addition, the above-mentioned processing unit 540 is also configured to send a query request carrying the call number to the cloud server when it is determined that the call number is not an important contact marked in the address book, so as to request the cloud server to inquire whether the call number is marked. harassing number; receive the query result returned by the cloud server, when the query result indicates that it is a marked harassing number, then end the process and switch the current network from the second network back to the first network; when the query result indicates that it is not The marked harassing number can be called back to the second terminal through the calling number. Through this implementation manner, it is possible to filter out nuisance calls and improve the user's pleasantness of conversation.

Alternatively, the processing unit 540 is configured to issue a missed call reminder, where the missed call reminder carries a call number corresponding to the second terminal. In this embodiment, the processing unit 540 can directly remind the missed call, allowing the user to determine how to deal with the target call according to the call number, so as to reduce the probability that the user misses important calls, misses important information, and delays important events.

Alternatively, the processing unit 540 is configured to send call notification information to the second terminal, where the call notification information is used by the terminal to notify the second terminal that it is ready to connect to the call. Through this embodiment, after the terminal successfully switches the network, it is ready to normally access the target call. Although it fails to access the target call in time, the processing unit 540 can send call notification information to the second terminal, so that the second terminal Initiate a call to the terminal again. Wherein, the processing unit 540 sends the call notification information to the second terminal based on the second network, more specifically, the processing unit 540 sends the call notification information to the second base station based on the second network, and the second base station sends the call notification information to the second terminal based on the second network. Forward the call notification information.

It should be noted that the second terminal may specifically be the second terminal described in the method embodiments, and may be a smart phone or a wearable device (such as a smart watch, a smart bracelet, etc.), which will not be repeated here.

Embodiment five

Please refer to Figure 6, Figure 6 is a schematic structural diagram of a terminal disclosed in other embodiments of the present invention; the terminal shown in Figure 6 is optimized on the basis of the terminal shown in Figure 5, in the terminal shown in Figure 6 , the above switching unit 520 includes:

The identification subunit 610 is configured to identify the SIM card activated by the terminal after the communication unit 510 receives the call reminder information sent by the first base station when the terminal resides in the first network;

A search subunit 620, configured to search for a first standard network corresponding to the SIM card;

The switching subunit 630 is configured to use the first standard network as the second network, and switch the current network from the first network to the second network.

The identification subunit 610 identifies the SIM card activated by the terminal, and the search subunit 620 searches for the first-standard network with the largest weight among the preset multiple weights corresponding to the SIM card. One first-standard network corresponds to one weight. If the search subunit 620 After searching for the network of the first standard with the largest weight corresponding to the SIM card, the switching subunit 630 sets the network of the first standard with the largest weight corresponding to the SIM card as the second network. If the search subunit 620 cannot search for the first standard network with the largest weight corresponding to the SIM card, then search for the first standard network with the next weight corresponding to the SIM card, if the search subunit 620 searches for the weight corresponding to the SIM card For the second network of the first standard, the switching subunit 630 sets the network of the first standard with the second weight corresponding to the SIM card as the second network. If the search subunit 620 cannot search for the first standard network with the next weight corresponding to the SIM card, the search subunit 620 will search for the first network with the smallest weight corresponding to the SIM card according to the above-mentioned method. If all formats fail, it will prompt that the network search failed.

Wherein, the above-mentioned weight may be 2G network, 3G network, 5G network, etc., wherein, the weight of 5G network is higher than that of 3G network, and the weight of 3G network is higher than that of 2G network.

With reference to FIG. 6, in the terminal shown in FIG. 6, the terminal further includes:

The detection unit 640 is configured to detect the signal quality of the second network when the timing duration of the timing unit 530 does not exceed the duration threshold and the target call is received within the timing duration; when it is detected that the signal quality of the second network is lower than the preset When setting the signal quality, it is judged whether the target call has entered a specific state, and the specific state is a state where the network side supports network switching;

The communication unit 510 is further configured to send a detection report to the second base station when the detection unit 640 detects that the target call has entered the specific state, and the detection report carries the signal quality of the second network, so that the second base station can After receiving the detection report, the network side is triggered to switch to the second network, and the second base station corresponds to the second network.

Implementing the above-mentioned embodiment, the first standard network corresponding to the SIM card activated by the terminal can be preferred as the second network, and then prepare to access the target call on the second network. And the target call is not connected, then execute the threshold operation to remind the user. If the target call is connected within the timing duration, then further identify the signal quality of the second network, if the signal quality is lower than the preset signal quality (poor signal), resulting in poor call quality of the target call on the current second network, Then the second network can be further switched to improve call quality. For example, a 3G network can be switched to a 2G network.

Embodiment six

Please refer to FIG. 7. FIG. 7 is a schematic structural diagram of another terminal disclosed in an embodiment of the present invention; the terminal shown in FIG. 7 may include: at least one processor 710, such as a CPU, and a memory 730 for realizing communication between these components connect. The memory 720 may be a high-speed RAM memory, or a non-volatile memory, such as at least one disk memory. Optionally, the memory 720 may also be at least one storage device located away from the aforementioned processor 710 . Wherein, the processor 710 may be combined with the terminals described in FIGS. 5 to 6 , a set of program codes are stored in the memory 710, and the processor 710 calls the program codes stored in the memory 720 to perform the following operations:

When the terminal resides on the first network, receiving call reminder information sent by a first base station, the call reminder information is used to remind the terminal to prepare to access a target call, and the first base station corresponds to the first network ;

switch the current network from the first network to the second network, and start timing;

Obtain a timing duration during the terminal camping on the second network, and when the timing duration exceeds a duration threshold and the target call is not received within the timing duration, determine to miss the target call and perform preset operate.

Optionally, the first network is a cellular-based NB-IoT network, and the second network is a mobile communication network.

Optionally, the call reminder information carries the call number corresponding to the second terminal, and the target call is initiated by the second terminal to the terminal, and the above-mentioned processor 710 can also be used to perform the following steps:

Call back a call to the second terminal through the call number; or send a missed call reminder, and the missed call reminder carries the call number corresponding to the second terminal; or send call notification information to the second terminal , the call notification information is used by the terminal to notify the second terminal that it is ready to connect to the call.

Optionally, the above processor 710 may also be configured to perform the following steps:

identifying the SIM card activated by the terminal, and searching for the first-standard network corresponding to the SIM card, using the first-standard network as the second network, and switching the current network from the first network to the second network.

Optionally, the above processor 710 may also be configured to perform the following steps:

When the timing duration does not exceed the duration threshold and the target call is received within the timing duration, detect the signal quality of the second network;

When it is detected that the signal quality of the second network is lower than the preset signal quality, it is judged whether the target call has entered a specific state, and the specific state is a state where the network side supports network switching;

When the target call has entered the specific state, sending a detection report to a second base station, the detection report carrying the signal quality of the second network, so that the second base station receives the detection report Afterwards, the network side is triggered to switch the second network, and the second base station corresponds to the second network.

In addition, the embodiment of the present invention also discloses a computer-readable storage medium, which stores a computer program, wherein the computer program causes the computer to execute any one of the communication control methods shown in FIG. 2 to FIG. 4 .

Furthermore, the embodiment of the present invention also discloses a computer program product, when the computer program product is run on a computer, the computer is made to execute any one of the communication control methods shown in FIG. 2 to FIG. 4 .

Furthermore, the embodiment of the present invention also discloses an application distribution platform, which is used to distribute computer program products, wherein, when the computer program products are run on the computer, the computer is made to execute any one of the programs shown in Figures 2 to 4. communication control method.

Embodiment seven

Please refer to FIG. 8. FIG. 8 is a schematic structural diagram of a communication control system disclosed in an embodiment of the present invention; in the communication control system shown in FIG. 8, it may include:

The first terminal and the first base station, the first base station corresponds to the first network; wherein, the first terminal is specifically the first terminal introduced in the method embodiment and the terminal shown in any one of Figures 5 to 7 For more detailed introduction, please refer to the method embodiment and the terminal embodiment, which will not be repeated here. Similarly, the first base station is the first base station introduced in the above method embodiment and terminal embodiment, the first base station may be an NB-IoT base station, and the corresponding first network does not support the call function.

Further, please refer to FIG. 8 again. The communication control system shown in FIG. 8 may also include a second terminal and a second base station, where the second terminal may be the second terminal described in the above method embodiments and terminal embodiments. The terminal and the second base station are also the second base station introduced in the foregoing method embodiments and terminal embodiments, and details are not repeated here.

By implementing the communication control system, when the first terminal resides on the first network, if the second terminal initiates a call to the first terminal, the first terminal can be notified via the base station, and then the first terminal switches networks and simultaneously counts time. When a call is not received within the timing duration, it is determined as a missed call, so that preset operations can be performed to reduce the probability of missed calls and improve user experience.

Those of ordinary skill in the art can understand that all or part of the steps in the various methods of the above-mentioned embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, and the storage medium includes read-only Memory (Read-Only Memory, ROM), Random Access Memory (Random Access Memory, RAM), Programmable Read-Only Memory (Programmable Read-only Memory, PROM), Erasable Programmable Read-Only Memory (Erasable Programmable Read Only Memory, EPROM), One-time Programmable Read-Only Memory (OTPROM), Electronically Erasable Programmable Read-Only Memory (EEPROM), Compact Disc Read-Only Memory (CompactDisc Read -Only Memory, CD-ROM) or other optical disk storage, magnetic disk storage, tape storage, or any other computer-readable medium that can be used to carry or store data.

The units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, located in one place, or distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

If the above-mentioned integrated units are realized in the form of software function units and sold or used as independent products, they can be stored in a computer-accessible memory. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product, and the computer software product is stored in a memory , including several requests to make a computer device (which may be a personal computer, server, or network device, etc., specifically, a processor in the computer device) execute some or all of the steps of the above-mentioned methods in various embodiments of the present invention.

A communication control method, system, and terminal disclosed in the embodiments of the present invention are described above in detail. In this paper, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above embodiments is only used to help understand the present invention. The method of the invention and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation and scope of application. In summary, the content of this specification should not be understood To limit the present invention.

Claims (11)

1. A communication control method, characterized in that, comprising: When the first terminal resides on the first network, the first terminal receives call reminder information sent by the first base station, the call reminder information is used to remind the first terminal to prepare to access the target call, and the first base station and The first network corresponds to; The first terminal switches the current network from the first network to the second network, and starts timing; The first terminal acquires a timing duration during camping on the second network, and determines to miss the target call when the timing duration exceeds a duration threshold and the target call is not received within the timing duration and perform preset operations. 2. The method according to claim 1, wherein the first network is a cellular-based NB-IoT network, and the second network is a mobile communication network. 3. The method according to claim 1 or 2, wherein the call reminder information carries a call number corresponding to the second terminal, and the target call is initiated by the second terminal to the first terminal, The preset operation performed by the first terminal includes: The first terminal dials back a call to the second terminal through the call number; Alternatively, the first terminal sends a missed call reminder, and the missed call reminder carries the call number corresponding to the second terminal; Alternatively, the first terminal sends call notification information to the second terminal, where the call notification information is used by the first terminal to notify the second terminal that it is ready to access a call. 4. The method according to claim 1, wherein the first terminal switches the current network from the first network to the second network, comprising: The first terminal identifies its activated customer identity module SIM card, and searches for the first standard network corresponding to the SIM card, uses the first standard network as the second network, and uses the current network from the first standard network as the second network. The network is switched to the second network. 5. The method according to claim 1, wherein the method further comprises: When the timing duration does not exceed the duration threshold and the target call is received within the timing duration, the first terminal detects the signal quality of the second network; When detecting that the signal quality of the second network is lower than the preset signal quality, the first terminal judges whether the target call has entered a specific state, and the specific state is a state where the network side supports network switching; When the target call has entered the specific state, the first terminal sends a detection report to the second base station, and the detection report carries the signal quality of the second network, so that the second base station receives After receiving the detection report, the network side is triggered to switch the second network, and the second base station corresponds to the second network. 6. A terminal, characterized in that, comprising: a communication unit, configured to receive call reminder information sent by a first base station when the terminal resides on the first network, where the call reminder information is used to remind the terminal to prepare to access a target call, and the first base station and The first network corresponds to; a switching unit, configured to switch the current network from the first network to the second network; a timing unit, configured to start timing when the switching unit switches the current network from the first network to the second network; A processing unit, configured for the terminal to obtain the timing duration of the timing unit during the process of camping on the second network, when the timing duration exceeds a duration threshold and the target call is not received within the timing duration , determine to miss the target call and perform a preset operation. 7. The terminal according to claim 6, wherein the first network is a cellular-based NB-IoT network, and the second network is a mobile communication network. 8. The terminal according to claim 6 or 7, wherein the call reminder information carries a call number corresponding to the second terminal, the target call is initiated by the second terminal to the terminal, the The manner in which the processing unit performs preset operations is as follows: The processing unit is configured to dial back a call to the second terminal through the call number; or, send a missed call reminder, and the missed call reminder carries the call number corresponding to the second terminal; or, send a missed call reminder to the second terminal; The second terminal sends call notification information, where the call notification information is used by the terminal to notify the second terminal that it is ready to access a call. 9. The terminal according to claim 6, wherein the switching unit comprises: The identification subunit is used to identify the SIM card activated by the terminal after the communication unit receives the call reminder information sent by the first base station when the terminal resides in the first network; A search subunit, configured to search for a first standard network corresponding to the SIM card; The switching subunit is configured to use the first standard network as the second network, and switch the current network from the first network to the second network. 10. The terminal according to claim 6, further comprising: a detection unit, configured to detect the signal quality of the second network when the timing duration of the timing unit does not exceed the duration threshold and the target call is received within the timing duration; When the signal quality of the second network is lower than the preset signal quality, it is judged whether the target call has entered a specific state, and the specific state is a state where the network side supports network switching; The communication unit is further configured to send a detection report to a second base station when the detection unit detects that the target call has entered the specific state, the detection report carrying the signal quality of the second network, The second base station triggers the network side to switch the second network after receiving the detection report, and the second base station corresponds to the second network. 11. A communication control system, characterized in that it comprises: A first terminal and a first base station, the first base station corresponding to the first network, wherein the first terminal includes the terminal according to any one of claims 6 to 10.