CN112566197B

CN112566197B - Network switching control method, equipment and computer readable storage medium

Info

Publication number: CN112566197B
Application number: CN202011344918.XA
Authority: CN
Inventors: 陈行
Original assignee: Shenzhen Zhong Xun Tian Cheng Technology Co ltd
Current assignee: Shenzhen Zhong Xun Tian Cheng Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2022-11-08
Anticipated expiration: 2040-11-25
Also published as: CN112566197A

Abstract

The invention discloses a network switching control method, equipment and a computer readable storage medium, wherein the method comprises the following steps: acquiring a moving track of the terminal equipment and a data mark of a network state in a detection stage; then, acquiring the current position and the moving direction of the terminal equipment in a using stage; predicting the network strength of at least two user identification cards when the terminal equipment reaches a target area by combining the moving track, the data mark, the current position and the moving direction; and finally, when the terminal equipment moves to the target area from the current position according to the moving direction, selecting the subscriber identity card with higher network intensity to execute data service. A humanized network switching control scheme is realized, so that the terminal equipment can switch the user identification card timely and accurately according to the network state of the actual position area and the future movement trend of the terminal equipment, and the use experience of a user is improved to a certain extent.

Description

Network switching control method, equipment and computer readable storage medium

Technical Field

The present invention relates to the field of mobile communications, and in particular, to a network handover control method, device, and computer readable storage medium.

Background

In the prior art, along with the continuous development of intelligent terminal equipment, the network use demand of a user on the terminal equipment is higher and higher. However, with the continuous development and change of network basic devices, the network service states of each location area may have great differences, and in the prior art, the network switching mechanism of the multi-card terminal device is single, so that the user identification card cannot be timely and accurately switched according to the network state of the actual location area and the future movement trend of the terminal device, and a certain influence may be caused on the data service of the terminal device.

Therefore, a technical solution is needed in the prior art to timely and accurately switch the subscriber identity module card according to the network status of the actual location area and the future movement trend of the terminal device, so as to solve the above technical problems.

Disclosure of Invention

In order to solve the technical defects in the prior art, the invention provides a network switching control method, which comprises the following steps:

acquiring a moving track of the terminal equipment and a data mark of a network state in a detection stage;

acquiring the current position and the moving direction of the terminal equipment in a use stage;

predicting the network strength of at least two user identification cards when the terminal equipment reaches a target area by combining the moving track, the data mark, the current position and the moving direction;

and when the terminal equipment moves to the target area from the current position according to the moving direction, selecting the subscriber identity card with higher network intensity to execute data service.

Optionally, the acquiring, in the detection stage, the data tag of the movement trajectory and the network state of the terminal device includes:

presetting a detection period corresponding to the terminal equipment;

and acquiring the use frequency of the terminal equipment in the detection period, wherein the use frequency comprises an equipment moving frequency and a data request frequency.

Optionally, the acquiring, in the detection stage, the data mark of the movement trajectory and the network state of the terminal device further includes:

determining a preset frequency threshold;

and if the using frequency is higher than the frequency threshold value, determining to enter the detection stage.

acquiring the movement track of the terminal equipment in real time in the detection stage;

and determining the network strength of at least two subscriber identity cards along the movement track.

presetting a preset difference value of the network strengths of at least two user identification cards;

and when the difference value of the network strengths of at least two user identification cards is determined to be larger than the preset difference value along the moving track, dotting the current moving track and taking the current moving track as the data mark.

Optionally, the obtaining the current position and the moving direction of the terminal device in the use phase includes:

determining whether the data service is in an execution state, and if the data service is in the execution state, determining whether the terminal equipment is in a mobile state;

and if the terminal equipment is in the moving state, determining to enter the use stage, and acquiring the current position and the moving direction in real time.

Optionally, the predicting, in combination with the movement track, the data tag, the current location, and the movement direction, network strengths of at least two subscriber identity cards when the terminal device reaches a target area includes:

predicting a data mark corresponding to the target area when the terminal equipment reaches the target area by combining the moving track, the current position and the moving direction;

and extracting the network strength of at least two user identification cards corresponding to the data marks.

Optionally, when the terminal device moves from the current location to the target area according to the moving direction, selecting the subscriber identity card with higher network strength to perform the data service includes:

when the terminal equipment moves to the target area from the current position according to the moving direction, judging whether the current user identification card is a user identification card with higher network intensity;

and if the current subscriber identity module card is the subscriber identity module card with higher network intensity, executing the data service by using the current subscriber identity module card, and if the current subscriber identity module card is not the subscriber identity module card with higher network intensity, switching to the subscriber identity module card with higher network intensity to execute the data service.

The present invention also proposes a network handover control device comprising a memory, a processor and a computer program stored on said memory and executable on said processor, said computer program, when executed by said processor, implementing the steps of the network handover control method as defined in any one of the above.

The present invention also proposes a computer-readable storage medium having a network handover control program stored thereon, which, when executed by a processor, implements the steps of the network handover control method according to any one of the above.

By implementing the network switching control method, the equipment and the computer readable storage medium, the data marks of the moving track and the network state of the terminal equipment are obtained in the detection stage; then, acquiring the current position and the moving direction of the terminal equipment in a use stage; predicting the network strength of at least two user identification cards when the terminal equipment reaches a target area by combining the moving track, the data mark, the current position and the moving direction; and finally, when the terminal equipment moves to the target area from the current position according to the moving direction, selecting the subscriber identity card with higher network intensity to execute data service. A humanized network switching control scheme is realized, so that the terminal equipment can switch the user identification card timely and accurately according to the network state of the actual position area and the future movement trend of the terminal equipment, and the use experience of a user is improved to a certain extent.

Drawings

The invention will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is a schematic diagram of a hardware structure of a mobile terminal according to the present invention;

fig. 2 is a communication network system architecture diagram provided by an embodiment of the present invention;

FIG. 3 is a flow chart of a first embodiment of a network handover control method according to the present invention;

FIG. 4 is a flow chart of a second embodiment of a network handover control method according to the present invention;

fig. 5 is a flowchart of a network handover control method according to a third embodiment of the present invention;

fig. 6 is a flowchart of a fourth embodiment of a network handover control method according to the present invention;

fig. 7 is a flowchart of a fifth embodiment of the network handover control method of the present invention;

fig. 8 is a flowchart of a sixth embodiment of a network handover control method according to the present invention;

fig. 9 is a flowchart of a seventh embodiment of a network switching control method according to the present invention;

fig. 10 is a flowchart of a network handover control method according to an eighth embodiment of the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.

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

The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the configuration according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: an RF (Radio Frequency) unit 101, a WiFi module 102, an audio output unit 103, an a/V (audio/video) input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, a processor 110, and a power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following describes each component of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 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 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000 (Code Division Multiple Access 2000 ), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex Long Term Evolution), and TDD-LTE (Time Division duplex Long Term Evolution).

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of the phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or the backlight when the mobile terminal 100 moves to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the gesture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer gesture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 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 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, can collect touch operations of a user (e.g., operations of a user on the touch panel 1071 or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory) thereon or nearby and drive the corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.

Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation on or near the touch panel, the touch panel is transmitted to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 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 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.

Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an e-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an epc (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.

Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.

The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. The eNodeB2021 may be connected with other eNodeB2022 via backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 with access to the EPC 203.

The EPC203 may include an MME (Mobility Management Entity) 2031, an hss (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a pgw (PDN gateway) 2035, and a PCRF (Policy and Charging Rules Function) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address allocation and other functions for UE201, PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for policy and charging enforcement function (not shown).

The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.

Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on the hardware structure of the mobile terminal and the communication network system, the embodiments of the method of the invention are provided.

Example one

Fig. 3 is a flowchart of a network handover control method according to a first embodiment of the present invention. A method of network handover control, the method comprising:

s1, acquiring a moving track of a terminal device and a data mark of a network state in a detection stage;

s2, acquiring the current position and the moving direction of the terminal equipment in a use stage;

s3, predicting the network intensity of at least two user identification cards when the terminal equipment reaches a target area by combining the moving track, the data mark, the current position and the moving direction;

and S4, when the terminal equipment moves to the target area from the current position according to the moving direction, selecting the user identification card with higher network intensity to execute data service.

In this embodiment, first, a data tag of a movement track and a network state of a terminal device is obtained in a detection stage; then, acquiring the current position and the moving direction of the terminal equipment in a using stage; predicting the network strength of at least two user identification cards when the terminal equipment reaches a target area by combining the moving track, the data mark, the current position and the moving direction; and finally, when the terminal equipment moves to the target area from the current position according to the moving direction, selecting the subscriber identity module card with higher network intensity to execute the data service.

Optionally, in this embodiment, taking a mobile phone as an example, first, network conditions of different SIM cards at each location where activities frequently occur are recorded in advance on a map; and then, according to the advancing direction on the map, judging whether the network condition of the current SIM card in the advancing direction is stronger than that of the other SIM card in the mobile phone in real time, if so, not switching, and if not, switching the data service from the current SIM card to the other SIM card before entering a weak area in advance.

The method has the advantages that the data marks of the movement track and the network state of the terminal equipment are obtained in the detection stage; then, acquiring the current position and the moving direction of the terminal equipment in a use stage; predicting the network strength of at least two user identification cards when the terminal equipment reaches a target area by combining the moving track, the data mark, the current position and the moving direction; and finally, when the terminal equipment moves to the target area from the current position according to the moving direction, selecting the subscriber identity card with higher network intensity to execute data service. The user identification card switching method and the user identification card switching device realize a humanized network switching control scheme, so that the terminal equipment can timely and accurately switch the user identification card according to the network state of an actual position area and the future movement trend of the terminal equipment, and improve the use experience of a user to a certain extent.

Example two

Fig. 4 is a flowchart of a second embodiment of the network handover control method according to the present invention, and based on the above embodiments, the acquiring the data flag of the movement track and the network state of the terminal device in the detection phase includes:

s11, presetting a detection period corresponding to the terminal equipment;

s12, acquiring the use frequency of the terminal equipment in the detection period, wherein the use frequency comprises equipment moving frequency and data request frequency.

In this embodiment, first, a detection period corresponding to the terminal device is preset; then, acquiring the use frequency of the terminal device in the detection period, wherein the use frequency comprises a device moving frequency and a data request frequency.

Optionally, in this embodiment, a detection period corresponding to the terminal device is preset, where the detection period may be a time period of one day or one week and the like when the user normally uses the terminal device;

optionally, in this embodiment, in the foregoing time period, the usage frequency of the terminal device is obtained, where the usage frequency includes a device moving frequency and a data request frequency, and the moving frequency includes a trip frequency of the terminal device carried by the user and a usage frequency during moving.

The method has the advantages that the detection period corresponding to the terminal equipment is preset; then, acquiring the use frequency of the terminal device in the detection period, wherein the use frequency comprises a device moving frequency and a data request frequency. An initial detection scheme is provided for realizing a humanized network switching control scheme, so that the terminal equipment can switch the user identification card timely and accurately according to the network state of an actual position area and the future movement trend of the terminal equipment, and the use experience of a user is improved to a certain extent.

EXAMPLE III

Fig. 5 is a flowchart of a third embodiment of the network handover control method according to the present invention, and based on the above embodiments, the acquiring a data label of a moving track and a network state of a terminal device in a detection phase further includes:

s13, determining a preset frequency threshold;

and S14, if the using frequency is higher than the frequency threshold, determining to enter the detection stage.

In this embodiment, first, a preset frequency threshold is determined; and if the using frequency is higher than the frequency threshold value, determining to enter the detection phase.

Optionally, in this embodiment, a preset frequency threshold is determined, and when the moving frequency is higher than the frequency threshold, it is determined to enter the detection stage;

optionally, in this embodiment, a preset first frequency threshold and a preset second frequency threshold are determined, and when the moving frequency is higher than the first frequency threshold and the usage frequency is higher than the second frequency threshold, it is determined that the detection stage is entered.

The method has the advantages that the preset frequency threshold value is determined; and if the using frequency is higher than the frequency threshold value, determining to enter the detection stage. A further detection scheme is provided for realizing a humanized network switching control scheme, so that the terminal equipment can switch the user identification card timely and accurately according to the network state of an actual position area and the future movement trend of the terminal equipment, and the use experience of a user is improved to a certain extent.

Example four

Fig. 6 is a flowchart of a fourth embodiment of the network handover control method of the present invention, and based on the above embodiments, the acquiring the data label of the movement track and the network state of the terminal device in the detection phase further includes:

s15, acquiring the movement track of the terminal equipment in real time in the detection stage;

and S16, determining the network intensity of at least two user identification cards along the moving track.

In this embodiment, first, the moving track of the terminal device is obtained in real time in the detection stage; then, the network strength of at least two subscriber identity cards is determined along the movement track.

Optionally, in this embodiment, a moving track of the terminal device is obtained in real time in the detection stage, where in the moving track, each location point that sends a network data request is determined;

optionally, in this embodiment, the network strengths of at least two of the subscriber identity cards at the above location points are determined along the movement track.

The method has the advantages that the moving track of the terminal equipment is obtained in real time in the detection stage; then, the network strength of at least two subscriber identity cards is determined along the movement track. A further network intensity recording scheme is provided for realizing a humanized network switching control scheme, so that the terminal equipment can switch the user identification card timely and accurately according to the network state of an actual position area and the future movement trend of the terminal equipment, and the use experience of a user is improved to a certain extent.

EXAMPLE five

Fig. 7 is a flowchart of a fifth embodiment of the network handover control method according to the present invention, where based on the above embodiments, the acquiring a data flag of a moving track and a network state of a terminal device in a detection phase further includes:

s17, presetting a preset difference value of the network strengths of at least two user identification cards;

and S18, when the difference value of the network strengths of at least two user identification cards is determined to be larger than the preset difference value along the moving track, dotting the current moving track and taking the current moving track as the data mark.

In this embodiment, first, a preset difference value of network strengths of at least two subscriber identity cards is preset; and then, when the difference value of the network intensity of at least two user identification cards is larger than the preset difference value along the moving track, dotting the current moving track and taking the current moving track as the data mark.

Optionally, in this embodiment, a preset difference value of the network strengths of at least two subscriber identity cards is preset, where the difference value is used to determine a size of the difference between the network strengths of the two subscriber identity cards, so as to provide a basis for determining whether to perform subsequent handover;

optionally, when it is determined along the movement trajectory that the difference between the network strengths of at least two of the subscriber identity cards is greater than the preset difference, the current movement trajectory is dotted and used as the data mark, that is, when the dotted location point is located on the subsequent rerouting path, whether to perform switching can be determined according to the network strength of the current subscriber identity card.

The method has the advantages that the preset difference value of the network strengths of at least two user identification cards is preset; then, when the difference value of the network intensity of at least two user identification cards is larger than the preset difference value, dotting the current moving track and using the current moving track as the data mark. A further network intensity dotting and marking scheme is provided for realizing a humanized network switching control scheme, so that the terminal equipment can switch the user identification card timely and accurately according to the network state of an actual position area and the future movement trend of the terminal equipment, and the use experience of a user is improved to a certain extent.

Example six

Fig. 8 is a flowchart of a sixth embodiment of the network handover control method according to the present invention, where based on the foregoing embodiment, the obtaining of the current location and the mobile position of the terminal device in the use phase includes:

s21, determining whether the data service is in an execution state, and if the data service is in the execution state, determining whether the terminal equipment is in a mobile state;

and S22, if the terminal equipment is in the moving state, determining to enter the use stage, and acquiring the current position and the moving direction in real time.

In this embodiment, first, it is determined whether the data service is in an execution state, and if the data service is in the execution state, it is determined whether the terminal device is in a mobile state; and if the terminal equipment is in the moving state, determining to enter the use stage, and acquiring the current position and the moving direction in real time.

Optionally, in this embodiment, if the terminal device is in the moving state, it is determined to enter the use phase, and the current position and the moving direction are obtained in real time, and further, a request state of the data service in a certain time in the future is determined, and the target position to be reached is predicted according to the current moving speed, the moving direction, and the certain time.

The embodiment has the advantages that by determining whether the data service is in the execution state, if the data service is in the execution state, it is determined whether the terminal device is in the mobile state; and if the terminal equipment is in the moving state, determining to enter the use stage, and acquiring the current position and the moving direction in real time. The method provides a prediction scheme of the mobile state for realizing a humanized network switching control scheme, so that the terminal equipment can switch the user identification card timely and accurately according to the network state of the actual position area and the future mobile trend of the terminal equipment, and the use experience of a user is improved to a certain extent.

EXAMPLE seven

Fig. 9 is a flowchart of a seventh embodiment of the network handover control method according to the present invention, where based on the above embodiments, the predicting, by combining the moving track, the data flag, the current location, and the moving direction, the network strengths of at least two subscriber identity cards when the terminal device reaches the target area includes:

s31, predicting a data mark corresponding to the target area when the terminal equipment reaches the target area by combining the moving track, the current position and the moving direction;

and S32, extracting the network intensity of at least two user identification cards corresponding to the data marks.

In this embodiment, first, when the terminal device is predicted to reach the target area by combining the moving track, the current position, and the moving direction, a data mark corresponding to the target area is predicted; then, the network intensity of at least two user identification cards corresponding to the data marks is extracted.

Optionally, in this embodiment, when the terminal device is predicted to reach the target area by combining the moving track, the current position, and the moving direction, a data tag corresponding to the target area is determined, where the target position determined according to the above embodiment and the moving track of the history record are used to determine a target area where the target position may be adjacent to or located (that is, a certain deviation may exist in a route along which the user often moves is considered), and thus, when the target area is predicted to be reached, the network strength of at least two user identification cards corresponding to the data tag is extracted.

The method has the advantages that when the terminal device reaches the target area, the data mark corresponding to the target area is predicted by combining the moving track, the current position and the moving direction; then, the network intensity of at least two user identification cards corresponding to the data marks is extracted. The method provides a network intensity prediction scheme for realizing a humanized network switching control scheme, so that the terminal equipment can switch the user identification card timely and accurately according to the network state of an actual position area and the future movement trend of the terminal equipment, and the use experience of a user is improved to a certain extent.

Example eight

Fig. 10 is a flowchart of an eighth embodiment of a network handover control method according to the present invention, where based on the above embodiments, when the terminal device moves from the current location to the target area according to the moving direction, the selecting the subscriber identity card with higher network strength to perform a data service includes:

s41, when the terminal equipment moves to the target area from the current position according to the moving direction, judging whether the current user identification card is a user identification card with higher network intensity;

and S42, if the current user identification card is the user identification card with higher network intensity, executing the data service by using the current user identification card, and if the current user identification card is not the user identification card with higher network intensity, switching to the user identification card with higher network intensity to execute the data service.

In this embodiment, first, when the terminal device moves from the current location to the target area according to the moving direction, it is determined whether the current subscriber identity module card is a subscriber identity module card with a higher network strength; and if the current subscriber identity module card is the subscriber identity module card with higher network intensity, executing the data service by using the current subscriber identity module card, and if the current subscriber identity module card is not the subscriber identity module card with higher network intensity, switching to the subscriber identity module card with higher network intensity to execute the data service.

Optionally, in this embodiment, another scheme is that, before the terminal device moves from the current location to the target area according to the moving direction, it may be determined whether the current subscriber identity module card is a subscriber identity module card with a higher network strength;

alternatively, in the present embodiment, at a time before moving to the target area, the following determination is made and executed: and if the current user identification card is the user identification card with higher network intensity, executing the data service by using the current user identification card, and if the current user identification card is not the user identification card with higher network intensity, switching to the user identification card with higher network intensity to execute the data service.

The method has the advantages that whether the current subscriber identity module is a subscriber identity module with higher network intensity is judged by identifying that the current subscriber identity module is the subscriber identity module with higher network intensity when the terminal equipment moves to the target area from the current position according to the moving direction; and if the current subscriber identity module card is the subscriber identity module card with higher network intensity, executing the data service by using the current subscriber identity module card, and if the current subscriber identity module card is not the subscriber identity module card with higher network intensity, switching to the subscriber identity module card with higher network intensity to execute the data service. The switching control scheme after the network intensity is predicted is provided for realizing a humanized network switching control scheme, so that the terminal equipment can switch the user identification card timely and accurately according to the network state of an actual position area and the future moving trend of the terminal equipment, and the use experience of a user is improved to a certain extent.

Example nine

Based on the foregoing embodiments, the present invention further provides a network switching control device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and when executed by the processor, the computer program implements the steps of the network switching control method according to any one of the foregoing embodiments.

It should be noted that the device embodiment and the method embodiment belong to the same concept, and specific implementation processes thereof are detailed in the method embodiment, and technical features in the method embodiment are correspondingly applicable in the device embodiment, which is not described herein again.

Example ten

Based on the foregoing embodiments, the present invention further provides a computer-readable storage medium, where a network handover control program is stored, and when the network handover control program is executed by a processor, the steps of the network handover control method according to any one of the foregoing embodiments are implemented.

It should be noted that the media embodiment and the method embodiment belong to the same concept, and specific implementation processes thereof are detailed in the method embodiment, and technical features in the method embodiment are correspondingly applicable in the media embodiment, which is not described herein again.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a component of' 8230; \8230;" does not exclude the presence of another like element in a process, method, article, or apparatus that comprises the element.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention or portions thereof contributing to the prior art may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the methods according to the embodiments of the present invention.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A network handover control method, the method comprising:

2. The method according to claim 1, wherein the acquiring the data tag of the movement trace and the network status of the terminal device in the detection phase comprises:

presetting a detection period corresponding to the terminal equipment;

3. The network handover control method according to claim 2, wherein the obtaining of the data labels of the movement trajectory and the network status of the terminal device in the detection phase further comprises:

determining a preset frequency threshold;

4. The method according to claim 3, wherein the acquiring the data tag of the movement trajectory and the network status of the terminal device in the detection phase further comprises:

acquiring the moving track of the terminal equipment in real time in the detection stage;

and determining the network strength of at least two user identification cards along the movement track.

5. The method according to claim 4, wherein the acquiring the data labels of the movement trajectory and the network status of the terminal device in the detection phase further comprises:

and when the difference value of the network intensity of at least two user identification cards is larger than the preset difference value along the movement track, dotting the current movement track and taking the current movement track as the data mark.

6. The network handover control method according to claim 5, wherein the obtaining of the current location and the moving direction of the terminal device in the use phase comprises:

7. The network handover control method according to claim 6, wherein the predicting the network strengths of the at least two subscriber identity cards when the terminal device reaches the target area in combination with the movement track, the data flag, the current location and the movement direction comprises:

8. The method according to claim 7, wherein the selecting the subscriber identity card with higher network strength to perform the data service when the terminal device moves from the current location to the target area according to the moving direction comprises:

9. A network handover control apparatus, comprising a memory, a processor 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 network handover control method according to any one of claims 1 to 8.

10. A computer-readable storage medium, having a network handover control program stored thereon, which, when executed by a processor, implements the steps of the network handover control method according to any one of claims 1 to 8.