CN113316225B

CN113316225B - Network searching method, terminal device and storage medium

Info

Publication number: CN113316225B
Application number: CN202110555433.3A
Authority: CN
Inventors: 刘海朋
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-09-06
Anticipated expiration: 2041-05-21
Also published as: CN113316225A

Abstract

The embodiment of the application discloses a network searching method, terminal equipment and a storage medium, wherein the method comprises the following steps: determining the non-service network searching time and real-time state parameters of the terminal equipment in a non-network service state; determining a network searching mode according to the non-service network searching time and the real-time state parameter; and carrying out network searching processing according to the network searching mode.

Description

Network searching method, terminal device and storage medium

Technical Field

The present invention relates to the field of communications technologies, and in particular, to a network search method, a terminal device, and a storage medium.

Background

Currently, when a terminal device is in a state without network service, a network searching process of a FULL BAND (FULL BAND) is generally performed periodically to ensure that a network signal can be searched in time.

However, in the case that a part of the network has no signal coverage, such network searching process may increase the network searching time of the non-service network searching and the power consumption of the terminal device, thereby greatly reducing the intelligence of the network searching.

Disclosure of Invention

The embodiment of the application provides a network searching method, terminal equipment and a storage medium, which can reduce the network searching time of non-service network searching and the power consumption of the terminal equipment and effectively improve the intelligence of network searching.

The technical scheme of the embodiment of the application is realized as follows:

in a first aspect, an embodiment of the present application provides a network search method, where the method includes:

determining the network searching time and real-time state parameters of the terminal equipment in the network service-free state;

determining a network searching mode according to the non-service network searching time and the real-time state parameter;

and carrying out network searching processing according to the network searching mode.

In a second aspect, an embodiment of the present application provides a terminal device, where the terminal device includes a determining unit, a network searching unit,

the recording unit is used for determining the network searching time without service and the real-time state parameters when the terminal equipment is in the network service-free state; determining a network searching mode according to the non-service network searching time and the real-time state parameter;

and the network searching unit is used for carrying out network searching processing according to the network searching mode.

In a third aspect, an embodiment of the present application provides a terminal device, where the terminal device includes a processor and a memory storing instructions executable by the processor, and when the instructions are executed by the processor, the network search method according to the first aspect is implemented.

In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, on which a program is stored, where the program, when executed by a processor, implements the network searching method according to the first aspect.

The embodiment of the application provides a network searching method, terminal equipment and a storage medium, wherein the terminal equipment determines the non-service network searching time and real-time state parameters of the terminal equipment in a non-network service state; determining a network searching mode according to the non-service network searching time and the real-time state parameter; and carrying out network searching processing according to the network searching mode. Therefore, in the embodiment of the application, when the terminal device is in the network service-free state, the terminal device may control the periodic switching between the full-band network searching and the non-full-band network searching in combination with the network service-free network searching time and the real-time state parameter. That is to say, the network searching method provided by the application can switch the full-band network searching to the historical frequency point network searching periodically, so that the Modem sleep rate can be improved on the basis of ensuring the network searching performance, the power consumption of the terminal equipment is reduced, the network searching time is reduced, and the intelligence of network searching is effectively improved.

Drawings

Fig. 1 is a schematic diagram of an application scenario of cell camping;

fig. 2 is a first schematic flow chart illustrating an implementation of a network search method according to an embodiment of the present application;

fig. 3 is a schematic view illustrating a second implementation flow of the network searching method according to the embodiment of the present application;

fig. 4 is a schematic flow chart illustrating an implementation of a network search method according to an embodiment of the present application;

fig. 5 is a schematic flow chart of an implementation of the network search method according to the embodiment of the present application;

fig. 6 is a schematic flow chart illustrating an implementation of the network search method according to the embodiment of the present application;

fig. 7 is a first schematic structural diagram of a terminal device according to an embodiment of the present disclosure;

fig. 8 is a schematic structural diagram of a terminal device according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the specific embodiments described herein are illustrative of the relevant application and are not limiting of the application. It should be noted that, for the convenience of description, only the parts related to the related applications are shown in the drawings.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing embodiments of the present application only and is not intended to be limiting of the application.

In the following description, reference is made to "some embodiments" which describe a subset of all possible embodiments, but it is understood that "some embodiments" may be the same subset or different subsets of all possible embodiments, and may be combined with each other without conflict. It should also be noted that reference to the terms "first \ second \ third" in the embodiments of the present application is only used for distinguishing similar objects and does not represent a specific ordering for the objects, and it should be understood that "first \ second \ third" may be interchanged with a specific order or sequence where possible so that the embodiments of the present application described herein can be implemented in an order other than that shown or described herein.

Now, the third Generation Partnership Project (3 GPP) defines two networking modes of the fifth Generation mobile communication technology (5G), one is Non-independent Networking (NSA) and the other is independent networking (SA).

The dependent networking NSA refers to deployment of a 5G network using the existing 4th generation mobile communication technology (4G) infrastructure, where the 5G carrier based on the NSA architecture only carries user data and its control signaling is still transmitted through the 4G network. Namely, the NSA provides support for 5G signals by integrating 5G base stations and 4G base stations. Its advantages are high speed, and less investment in building base station.

The independent networking SA only uses the 5G base station to provide the 5G network signal, so the construction cost is high, and the base station construction progress is slow, but in the SA mode, the user (5G terminal) accesses the 5G base station and the 5G core network, and can better exert the advantageous characteristics of the 5G, such as ultra-low delay and high rate.

According to different requirements of operators, the two networking modes of SA and NSA may cover different areas, and may also cover the same area. If the terminal device increases an SA frequency band (SA band), that is, the terminal device supports an SA mode, the terminal device searches for an SA network when searching for a network.

Generally, when there is no network service, the modem periodically performs network searching processing of a FULL frequency BAND (FULL BAND) in 2G, 3G, 4G, 5G, and other systems, so as to ensure that a network signal can be searched in time. However, since the SA is in the initial stage of network establishment, there are many areas without SA signal coverage, and the SA has a large bandwidth, multiple bands and multiple frequency points, the SA has a long network searching time and high power consumption, the cruising ability of the terminal device is greatly reduced, and the user experience is seriously affected.

Therefore, when the existing network searching method searches for a network without service, the situation that the SA service-free probability is high due to insufficient coverage of an SA network indoors or in a remote place is not fully considered, and power consumption waste is caused by SA searching in an area without an SA signal; and the network searching time of the SA is longer, the power consumption is larger, and the power consumption of the terminal equipment is also increased. That is, the common web search method is less intelligent.

In order to solve the above problem, in the embodiment of the present application, the terminal device determines the network searching time without service and the real-time state parameter when the terminal device is in the network service-free state; determining a network searching mode according to the non-service network searching time and the real-time state parameter; and carrying out network searching processing according to the network searching mode. Therefore, in the embodiment of the application, when the terminal device is in the network service-free state, the terminal device may control the periodic switching between the full-band network searching and the non-full-band network searching in combination with the network service-free network searching time and the real-time state parameter. That is to say, the network searching method provided by the application can switch the full-band network searching to the historical frequency point network searching periodically, so that the Modem sleep rate can be improved on the basis of ensuring the network searching performance, the power consumption of the terminal equipment is reduced, the network searching time is reduced, and the intelligence of network searching is effectively improved.

It should be noted that, in the embodiment of the present application, fig. 1 is a schematic view of an application scenario in which a cell resides, and as shown in fig. 1, the network search method provided in the present application may be applied to a terminal device supporting multiple network modes, such as an SA mode, where a communication connection is established between the terminal device and the network device. Optionally, the terminal device may establish a communication connection with the network device through a fourth generation, a fifth generation, and other mobile communication technologies, and a communication connection manner of the terminal device and the network device is not limited in this embodiment of the application.

In general, a plurality of network devices may exist near a terminal device, the terminal device may select a cell as a serving cell (may also be referred to as a "camping cell") according to a service quality value (such as a signal quality) of a cell in which each network device is located, the service quality values of the cells in which different network devices are located may differ, and the terminal device should camp in a cell with a better service quality value. As shown in fig. 1, it is assumed that there are three network devices, which are a network device 1, a network device 2, and a network device 3, and the terminal device resides in a cell 1 where the network device 1 is located, where the cell 1 is a serving cell of the terminal device, and both the cell 2 where the network device 2 is located and the cell 3 where the network device 3 is located are adjacent to the cell 1, that is, the cell 2 and the cell 3 are adjacent cells (also referred to as "neighbor cells") of the cell 1.

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.

An embodiment of the present application provides a network search method, and fig. 2 is a schematic view illustrating an implementation flow of the network search method provided in the embodiment of the present application, as shown in fig. 2, in the embodiment of the present application, a method for a terminal device to perform network search may include the following steps:

step 101, determining the network searching time without service and the real-time state parameters of the terminal equipment in the network service-free state.

In the embodiment of the application, when the terminal device is in the network service-free state, the terminal device can record the time of the network service-free state, so that the corresponding network searching time without the service can be determined, and meanwhile, the terminal device can also detect the state parameter, so that the real-time state parameter can be determined.

It is understood that, in the embodiment of the present application, the terminal device may be referred to as a User Equipment (UE). The Terminal device may be a Personal Communication Service (PCS) phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) Station, a Personal Digital Assistant (PDA), or the like, and may also be a smart phone, a tablet computer, a palm computer, a Mobile Station (MS), a Mobile Terminal (Mobile Terminal), or the like, and the Terminal device may communicate with one or more Network devices through a Radio Access Network (RAN). The terminal equipment may be, for example, a mobile telephone (or so-called "cellular" telephone) or a computer with terminal equipment, etc., and may also be, for example, a portable, pocket, hand-held, computer-included, or vehicle-mounted mobile device that exchanges voice and/or data with the radio access network. The terminal device may also be a handheld device with a wireless communication function, a computing device or other processing device connected to a wireless modem, a vehicle-mounted device, a wearable device, a terminal device in a network evolved in the future, and the like, and the implementation of the present application is not limited.

It should be noted that, in the embodiment of the present application, the terminal device may support multiple different network modes, for example, the terminal device may support an LTE mode, an SA mode, and an NSA mode, and thus, the terminal device may reside in different networks, for example, the terminal device may reside in the LTE network, the SA network, and the NSA network.

That is, in the present application, before the network is disconnected, the network in which the terminal device resides may be an LTE network, an SA network, or an NSA network.

Further, in the embodiment of the present application, when the terminal device resides in the LTE network, the network connection state of the terminal device is an LTE connection state; when the terminal equipment resides in the SA network, the network connection state of the terminal equipment is the SA connection state; when the terminal device resides in the NSA network, the network connection state of the terminal device is the NSA connection state.

It can be understood that, in the present application, the LTE connection state of the terminal device may represent that the terminal device is camped in an LTE cell and is in a Radio Resource Control (RRC) connection state; the SA connection state of the terminal device may represent that the terminal device resides in an SA cell and is in an RRC connection state; the NSA connected state of the terminal device may indicate that the terminal device is camped on the NSA cell and is in an RRC connected state.

Further, in the embodiment of the present application, after the terminal device is disconnected from the resident network, the terminal device is in the network non-service state, and at this time, the terminal device may record the network searching duration after the network non-service state, so that the corresponding network non-service searching time may be determined.

It is understood that, in the embodiment of the present application, the out-of-service network searching time may represent the duration of the out-of-service network searching after the terminal device disconnects the network connection and before the network connection is reestablished.

Further, in the embodiment of the present application, after the terminal device is disconnected from the resident network, the terminal device is in a no-network-service state, and at this time, the terminal device may further detect a real-time state parameter; wherein the real-time status parameters include at least one of the following: screen status, power, temperature, application identification, location information, operating status, motion status.

Specifically, in the application, the screen state may represent a turn-on/turn-off condition of a display screen configured by the terminal device, and may include a turn-off state and a turn-on state; the electric quantity is the current residual electric quantity of the terminal equipment; the temperature can be the whole temperature of the terminal equipment; the location information is a specific location where the terminal device is currently located, for example, longitude and latitude obtained by the terminal device through a Global Positioning System (GPS); the operation state may represent an operation state of the terminal device, for example, the current operation state of the terminal device is a low power consumption mode (Doze mode) or a deep sleep mode; the motion situation may be determined as a real-time motion situation of the terminal, for example, the motion situation may be a motion state, a jog state, or the like.

And step 102, determining a network searching mode according to the non-service network searching time and the real-time state parameters.

In the embodiment of the application, after determining the non-service network searching time and the real-time state parameter in the non-network service state, the terminal device may further determine the network searching mode according to the non-service network searching time and the real-time state parameter.

It should be noted that, in the embodiment of the present application, the network searching mode may be used to determine a network searching mode and a network searching policy for the terminal device.

For example, in the embodiment of the present application, the network searching mode may include multiple modes of different compositions of full-band network searching and non-full-band network searching. For example, the network searching mode may include a first network searching mode, a second network searching mode, and a third network searching mode, wherein during the network searching process, the network searching modes are sorted in a descending order of the proportion of the full-band network search, and are the first network searching mode, the second network searching mode, and the third network searching mode in turn.

That is to say, in the embodiment of the present application, for the network searching time or the network searching times, the occupied proportions of the full-band network searching and the non-full-band network searching corresponding to different network searching modes are different. For example, the first network searching mode includes 3 full-band network searching processes and 2 non-full-band network searching processes for every 5 network searching processes, and the second network searching mode includes 3 full-band network searching processes and 4 non-full-band network searching processes for every 7 network searching processes. Or, the first network searching mode is to perform the non-full-band network searching processing for 8s after performing the full-band network searching processing for 10s, and the second network searching mode is to perform the non-full-band network searching processing for 10s after performing the full-band network searching processing for 5 s.

Further, in the embodiment of the present application, when determining the network searching mode according to the non-service network searching time and the real-time state parameter, the terminal device may analyze the non-service network searching time and the real-time state parameter according to different conditions and requirements, and may finally determine the network searching mode corresponding to the non-service network searching time and the real-time state parameter. That is, in the case where different conditions are satisfied, the determined corresponding network searching modes are different.

For example, in the present application, when determining the network searching mode according to the non-service network searching time and the real-time state parameter, if the non-service network searching time is less than or equal to a second time threshold, or the real-time state parameter does not satisfy a first condition and a second condition, the terminal device may determine that the network searching mode is a first network searching mode; if the non-service network searching time is greater than the second time threshold value, the real-time state parameter meets the first condition and does not meet the second condition, determining that the network searching mode is a second network searching mode; if the network searching mode is the third network searching mode, the network searching time is not less than the second time threshold, and the real-time state parameter meets the first condition and the second condition.

And 103, carrying out network searching processing according to the network searching mode.

In the embodiment of the application, after the terminal device determines the network searching mode according to the non-service network searching time and the real-time state parameter, the network searching processing can be performed according to the network searching mode.

It can be understood that, in the embodiment of the present application, since the network searching mode may be any combination of the full-band network searching and the non-full-band network searching in the network searching time or the network searching times, when the terminal device performs the network searching according to the network searching mode, the periodic switching between the full-band network searching processing and the non-full-band network searching processing may be implemented, so as to avoid the waste of power consumption caused by performing the full-band network searching processing all the time.

In the embodiment of the present application, when performing the network searching processing according to the network searching mode, after switching from the full-band network searching processing to the non-full-band network searching processing, the terminal device may select to perform the network searching processing of the history frequency points, and perform the non-full-band network searching processing on the history frequency points according to the network searching mode.

It is understood that, in the embodiment of the present application, the historical frequency point may represent relevant frequency information of a network where the terminal device recently resides. Specifically, the historical frequency point may be frequency information of a network in which the terminal device has resided at least once recently, or frequency information of a network in which the terminal device has resided at least some time recently.

That is to say, in the embodiment of the present application, the terminal device may record and store the relevant frequency information of the residential network, so that the frequency information corresponding to the terminal device may be obtained.

Further, in an embodiment of the present application, fig. 3 is a schematic view of an implementation flow of a network search method provided in the embodiment of the present application, and as shown in fig. 3, before determining a network search mode according to the non-service network search time and the real-time state parameter, that is, before step 102, the method for the terminal device to perform network search may further include the following steps:

and step 104, judging whether the network searching condition of the full frequency band is met according to the non-service network searching time and the real-time state parameter.

In the embodiment of the application, after determining the network searching non-service time and the real-time state parameter when the terminal device is in the network service non-service state, the terminal device may first determine whether the network searching condition of the full frequency band is satisfied according to the network searching non-service time and the real-time state parameter.

It should be noted that, in the embodiment of the present application, the full-band network searching condition is used to determine whether to perform only the full-band network searching process. The full-band network searching condition can select the network searching mode which only carries out full-band network searching processing and the network searching mode which automatically switches between full-band network searching processing and non-full-band network searching processing.

Further, in an embodiment of the application, when the terminal device determines whether the full-band network searching condition is satisfied according to the non-service network searching time and the real-time state parameter, the non-service network searching time may be compared with a preset first time threshold to obtain a comparison result, and meanwhile, whether the detected real-time state parameter satisfies a certain condition may be determined, so that whether the full-band network searching condition is satisfied may be further determined by combining the non-service network searching time and the real-time state parameter.

For example, in the present application, when determining whether the network searching condition of the full frequency band is satisfied according to the non-service network searching time and the real-time state parameter, if the non-service network searching time is greater than a first time threshold and the screen state is the screen-off state, the terminal device may determine that the network searching condition of the full frequency band is not satisfied; if the non-service network searching time is less than or equal to the first time threshold value, or the screen state is a bright screen state, the terminal device may determine that the full-band network searching condition is met.

It should be noted that, in the embodiment of the present application, the first time threshold may be preset by the terminal device and used for determining the duration of network searching after the terminal device is in the network non-service state.

For example, in the present application, the first time threshold may be preset to be 3 min.

It can be understood that, in the embodiment of the present application, if the out-of-service network searching time is greater than the first time threshold, it may be considered that the terminal device has been in the out-of-network service state for a longer time, and a network that can be accessed needs to be searched as quickly as possible; meanwhile, if the screen state in the real-time state parameters of the terminal equipment is a screen-off state, the terminal equipment can be considered to be in a scene with a low speed requirement, and then the terminal equipment can select an SA network which does not have a high speed and has a long network searching time to perform network searching processing; therefore, when the non-service network searching time is greater than the first time threshold and the screen state is the screen-off state, the terminal device can determine that the network searching condition of the full frequency band is not met.

Correspondingly, in the embodiment of the application, if the network searching time without service is less than or equal to the first time threshold, the terminal device may be considered to be in the state without network service for a short time, and therefore, the time requirement for searching for a network capable of being accessed is also low; if the screen state in the real-time state parameters of the terminal equipment is a bright screen state, the terminal equipment can be considered to be in a scene with a high speed requirement, and the terminal equipment can be considered to need to perform network searching processing on the SA network with the high speed; therefore, when the out-of-service network searching time is less than or equal to the first time threshold or the screen state is the screen-off state, the terminal device can determine that the network searching condition of the full frequency band is met.

It should be noted that, in the embodiment of the present application, when determining whether the full-band network searching condition is satisfied according to the non-service network searching time and the real-time state parameter, not only the screen state in the real-time state parameter may be selected for performing the determination processing, but also one or more state parameters in other real-time state parameters may be selected for determining whether the full-band network searching condition is satisfied, which is not specifically limited in the present application.

For example, in the present application, when determining whether a full-band network search condition is satisfied according to the non-service network search time and the real-time state parameter, if the non-service network search time is greater than a first time threshold and an electric quantity is less than a preset electric quantity threshold, the terminal device may determine that the full-band network search condition is not satisfied; if the out-of-service network searching time is smaller than or equal to the first time threshold value, or the electric quantity is larger than or equal to a preset electric quantity threshold value, the terminal equipment can judge that the full-band network searching condition is met.

It can be understood that, in the embodiment of the present application, if the network searching out time without service is greater than the first time threshold, it may be considered that the terminal device has been in the network service-free state for a long time, and a network that can be accessed needs to be searched out as quickly as possible; meanwhile, if the electric quantity in the real-time state parameter of the terminal equipment is smaller than a preset electric quantity threshold value, the terminal equipment can be considered to be more suitable for being in a network mode with lower power consumption, and the terminal equipment can select not to perform network searching processing on an SA network with high power consumption; therefore, when the out-of-service network searching time is greater than the first time threshold and the electric quantity is less than the preset electric quantity threshold, the terminal equipment can judge that the network searching condition of the full frequency band is not met.

Correspondingly, in the embodiment of the application, if the network searching time without service is less than or equal to the first time threshold, it may be considered that the time that the terminal device is in the state without network service is not long, and thus the time requirement for searching for a network that can be accessed is also low; if the electric quantity in the real-time state parameters of the terminal equipment is greater than or equal to a preset electric quantity threshold value, the terminal equipment can be considered to be capable of supporting a network mode with higher power consumption, and then the terminal equipment can select to carry out network searching processing on an SA network with higher power consumption; therefore, when the out-of-service network searching time is less than or equal to the first time threshold or the electric quantity is greater than or equal to the preset electric quantity threshold, the terminal equipment can judge that the full-band network searching condition is met.

And 105, if the network searching condition of the full frequency band is judged not to be met, executing a determining process of the network searching mode.

In an embodiment of the application, after determining whether the network searching condition of the full frequency band is satisfied according to the non-service network searching time and the real-time state parameter, if it is determined that the network searching condition of the full frequency band is not satisfied, the terminal may select to further determine a corresponding network searching mode according to the non-service network searching time and the real-time state parameter.

It can be understood that, in the embodiment of the present application, if it is determined that the full-band network search condition is not satisfied, that is, based on the non-service network search time and the real-time state parameter corresponding to the terminal device, it is not suitable for performing only the full-band network search process, but a network search mode combining the full-band network search process and the non-full-band network search process needs to be adopted, so that the terminal device needs to further determine the network search mode according to the method provided in step 102, so that an optimal combination scheme of the full-band network search process and the non-full-band network search process is determined based on the non-service network search time and the real-time state parameter corresponding to the terminal device, that is, modem does not need to periodically perform the full-band network search process in the modes of 2G, 3G, 4G, 5G, and the like.

Further, in an embodiment of the present application, fig. 4 is a schematic view illustrating an implementation flow of a network search method provided in the embodiment of the present application, and as shown in fig. 4, after determining whether a full-band network search condition is satisfied according to the non-service network search time and the real-time state parameter, that is, after step 104, the method for the terminal device to perform network search processing may further include the following steps:

and step 106, if the network searching condition of the full frequency band is judged to be met, executing full frequency band network searching processing.

In an embodiment of the application, after determining whether the network searching condition of the full frequency band is satisfied according to the non-service network searching time and the real-time state parameter, if it is determined that the network searching condition of the full frequency band is satisfied, the terminal does not need to perform a corresponding determination process of the network searching mode, but directly executes the full frequency band network searching process.

It can be understood that, in the embodiment of the present application, if it is determined that the full-band network search condition is satisfied, that is, based on the non-service network search time and the real-time state parameter corresponding to the terminal device, the terminal device is adapted to perform only the full-band network search processing, and does not need to adopt a network search mode combining the full-band network search processing and the non-full-band network search processing, so that the terminal device may choose to skip the determination process of the network search mode proposed in step 102, but directly perform the full-band network search processing, that is, the modem may periodically perform the full-band network search processing in the modes of 2G, 3G, 4G, 5G, and the like.

In summary, in the embodiment of the present application, by the network searching method provided in the above step 101 to step 106, the terminal device can periodically switch the full-band network searching to the historical frequency point network searching, reduce the time duration of the SA network searching, and improve the Modem sleep rate, so as to save the power consumption of the terminal.

Specifically, in the application, the terminal device can adjust the frequency of switching the full-band network searching to the historical frequency point network searching according to the time length of entering the non-service network searching, the states of on-off screen state, deep sleep and the like, and can also execute the full-band network searching to switch the historical frequency point network searching in other states, such as the scenes of screen lighting, deep sleep, poor transmission quality, weak signals, high temperature, low electric quantity and the like.

The embodiment of the application provides a network searching method, wherein terminal equipment determines the network searching time without service and the real-time state parameters of the terminal equipment in the network service-free state; determining a network searching mode according to the non-service network searching time and the real-time state parameter; and carrying out network searching processing according to the network searching mode. Therefore, in the embodiment of the application, when the terminal device is in the network service-free state, the terminal device can control the periodic switching between the full-band network searching and the non-full-band network searching by combining the network service-free network searching time and the real-time state parameter. That is to say, the network searching method provided by the application can switch the full-band network searching to the historical frequency point network searching periodically, so that the Modem sleep rate can be improved on the basis of ensuring the network searching performance, the power consumption of the terminal equipment is reduced, the network searching time is reduced, and the intelligence of network searching is effectively improved.

Based on the foregoing embodiment, in yet another embodiment of the present application, fig. 5 is a schematic flow chart of an implementation process of a network search method provided in the embodiment of the present application, as shown in fig. 5, in the embodiment of the present application, a method for a terminal device to determine a network search mode according to the non-service network search time and the real-time state parameter may include the following steps:

and 102a, if the network searching time without service is less than or equal to a second time threshold value, or the real-time state parameter does not meet the first condition and the second condition, determining that the network searching mode is the first network searching mode.

And 102b, if the network searching time without service is greater than a second time threshold value, the real-time state parameter meets the first condition and does not meet the second condition, and the network searching mode is determined to be a second network searching mode.

And 102c, if the network searching time without service is greater than a second time threshold value and the real-time state parameter meets the first condition and the second condition, determining that the network searching mode is a third network searching mode.

In the embodiment of the application, after determining the non-service network searching time and the real-time state parameter in the non-network service state, the terminal device may further compare the non-service network searching time with a preset time threshold, and simultaneously may respectively determine whether the detected real-time state parameter meets different conditions, so that the corresponding network searching mode may be further determined by combining the non-service network searching time and the real-time state parameter.

Specifically, in the embodiment of the present application, the terminal device may compare the out-of-service network searching time with a preset second time threshold, and obtain a comparison result. The second time threshold may be used to determine the duration of the network search after the terminal device is in the network service-free state.

It should be noted that, in the embodiment of the present application, if the terminal device determines whether the full-band network search is satisfied based on the first time threshold before determining the network search mode, the first time threshold may be considered to be smaller than the second time threshold.

For example, in the present application, the first time threshold may be preset to 3min, and the second time threshold may be preset to 4 min.

It can be understood that, in the embodiment of the present application, if the out-of-service network searching time is greater than the second time threshold, it may be considered that the terminal device has been in the out-of-network service state for a longer time, and a network that can be accessed needs to be searched as quickly as possible; accordingly, if the non-service network searching time is less than or equal to the second time threshold, the time that the terminal device is in the non-network service state may be considered not to be long, and thus the time need for searching for a network that can be accessed is also low.

Further, in the embodiment of the present application, the first condition and the second condition may be preset by the terminal for evaluating a network state required by the terminal device.

For example, in the present application, the first condition and the second condition may be two different conditions among the following conditions: the screen state is a screen-off state, the electric quantity is smaller than a preset electric quantity threshold value, the motion condition is a micro-motion state, the running state is a Doze mode or a deep sleep state, the temperature is higher than a preset temperature threshold value, and the application identifier is a preset low-rate application.

Optionally, in the present application, if the screen state in the real-time state parameter of the terminal device is the screen-off state, the terminal device may be considered to be in a scene with a low speed requirement, and then the terminal device may determine that the requirement for performing network searching processing on an SA network with a high speed is low; correspondingly, if the screen state in the real-time state parameters of the terminal device is a bright screen state, the terminal device can be considered to be in a scene with a high speed requirement, and then the terminal device can determine that the requirement for network searching processing on the SA network with a high speed is high.

Optionally, in the present application, if the electric quantity in the real-time state parameter of the terminal device is smaller than the preset electric quantity threshold, it may be considered that the terminal device is more suitable for being in a network mode with lower power consumption, and then the terminal device may determine that the network searching processing requirement on the SA network with high power consumption is lower; correspondingly, if the electric quantity in the real-time state parameter of the terminal device is greater than or equal to the preset electric quantity threshold value, the terminal device can be considered to be capable of supporting a network mode with higher power consumption, and then the terminal device can determine that the network searching processing requirement on the SA network with high speed and high power consumption is higher.

Optionally, in this application, if the running state in the real-time state parameters of the terminal device is a Doze mode (low power consumption mode) or a deep sleep state, it may be considered that the terminal device is more suitable for being in a network mode with lower power consumption, and then the terminal device may determine that the network searching requirement for the SA network with high power consumption is lower; correspondingly, if the running state in the real-time state parameters of the terminal device is not the Doze mode (low power consumption mode) or the deep sleep state, and it can be considered that the terminal device can support the network mode with higher power consumption, the terminal device may determine that the network searching processing for the SA network with high speed and high power consumption is higher in demand.

Optionally, in this application, if the motion condition in the real-time state parameter of the terminal device is a jogging state, that is, the motion condition includes a static state and a state approximate to the static state, and it can be considered that the terminal device is in a scene with a low speed requirement, the terminal device may determine that the requirement for performing network searching processing on an SA network with a high speed is low; correspondingly, if the motion condition in the real-time state parameter of the terminal device is not a jogging state, the terminal device can be considered to be in a scene with a high speed requirement, and then the terminal device can determine that the requirement for network searching processing on the SA network with a high speed is high.

Optionally, in the application, if the temperature in the real-time state parameter of the terminal device is higher than the preset temperature threshold, it may be considered that the terminal device is more suitable for being in a network mode with lower power consumption, and then the terminal device may determine that the requirement for performing network search processing on an SA network with high power consumption is lower; correspondingly, if the temperature in the real-time state parameter of the terminal device is lower than the preset temperature threshold, it can be considered that the terminal device can support a network mode with higher power consumption, and then the terminal device can determine that the requirement for network searching processing on the SA network with high speed and high power consumption is higher.

Optionally, in the application, if the application identifier in the real-time state parameter of the terminal device is a preset low-rate application, the terminal device may be considered to be in a scene with a low-rate requirement, and then the terminal device may determine that the requirement for performing network searching processing on an SA network with a high rate is low; correspondingly, if the application identifier in the real-time state parameter of the terminal device is the preset low-rate application, the terminal device can be considered to be in a scene with a high-rate requirement, and then the terminal device can determine that the requirement for network searching processing on the SA network with a high rate is high.

It should be noted that, in the embodiment of the present application, when the terminal device determines the network searching mode, the terminal device may use at least one condition to evaluate the network state required by the terminal device in combination with the real-time state parameter, so as to determine at least one network searching mode.

That is, in the present application, when determining the network searching mode, the terminal device is not limited to the first condition and the second condition, and may determine the network searching mode using one condition or may determine the network searching mode using a plurality of different conditions. This is not particularly limited in this application.

For example, in the application, if it is assumed that the first condition is that the screen state is a screen-off state, and the second condition is that the electric quantity is less than a preset electric quantity threshold, when the terminal device determines the network search mode, if the non-service network search time is less than or equal to the second time threshold, or the screen state is not the screen-off state, and the electric quantity is greater than or equal to the preset electric quantity threshold, it may be determined that the network search mode is the first network search mode; if the non-service network searching time is greater than a second time threshold, the screen state is a screen-off state, and the electric quantity is greater than or equal to a preset electric quantity threshold, determining that the network searching mode is a second network searching mode; if the non-service network searching time is greater than the second time threshold, the screen state is the screen-off state, and the electric quantity is less than the preset electric quantity threshold, the network searching mode can be determined to be a third network searching mode.

It is to be understood that, in the present application, the network requirement for the high rate is lower and the requirement for the low power is higher in the second network searching mode (satisfying the first condition but not satisfying the second condition) compared to the first network searching mode (not satisfying the first condition and the second condition), and therefore, the proportion of the full-band network searching in the second network searching mode may be lower than that in the first network searching mode.

Accordingly, in the present application, compared to the second network searching mode, the network requirement for high rate is lower and the requirement for low power is higher for the third network searching mode (meeting the first condition and the second condition), and therefore, the specific gravity of the full-band network searching in the third network searching mode may be lower than that in the second network searching mode.

Further, in the embodiment of the present application, the network searching mode may include multiple modes with different composition modes of a full-band network searching mode and a non-full-band network searching mode. Therefore, for different network searching modes meeting different conditions, the proportion of the full-band network searching and the non-full-band network searching is different. For example, the three network searching modes determined based on the first condition and the second condition are sorted in the descending order of the proportion of the full-band network searching, and are the first network searching mode, the second network searching mode and the third network searching mode in sequence.

Optionally, in an embodiment of the present application, assuming that the network searching mode is any combination of full-band network searching and non-full-band network searching for the number of network searching times, the first network searching mode includes n1 full-band network searching processes and (m1-n1) non-full-band network searching processes every m1 network searching processes; wherein n1 is greater than or equal to 0 and less than m 1; the second network searching mode is that every m2 network searching processes comprise n2 full-band network searching processes and (m2-n2) non-full-band network searching processes; wherein n2 is greater than or equal to 0 and less than m 2; the third network searching mode is that every m3 network searching processes comprise n3 full-band network searching processes and (m3-n3) non-full-band network searching processes; wherein n3 is 0 or more and less than m 3.

For example, in the present application, if the first network searching mode, the second network searching mode, and the third network searching mode are sorted in descending order of the proportion occupied by the full-band network searching, the ratio of n1 to m1 is greater than the ratio of n2 to m 2; the ratio of n2 to m2 is greater than the ratio of n3 to m 3. For example, the first network searching mode includes 3 full-band network searching processes and 2 non-full-band network searching processes every 5 network searching processes, the second network searching mode includes 3 full-band network searching processes and 4 non-full-band network searching processes every 7 network searching processes, and the third network searching mode includes 1 full-band network searching process and 6 non-full-band network searching processes every 7 network searching processes.

Optionally, in an embodiment of the present application, assuming that the network searching mode is any combination of full-band network searching and non-full-band network searching at the network searching time, the first network searching mode is to perform the non-full-band network searching at time t2 after performing the full-band network searching at time t 1; the second network searching mode is that after the full-band network searching processing of the time t3 is carried out, the non-full-band network searching processing of the time t4 is carried out; the third network searching mode is a non-full band network searching process performed at time t6 after the full band network searching process performed at time t 5. Wherein t1, t2, t3, t4, t5 and t6 are all greater than or equal to 0.

For example, in the present application, if the first network searching mode, the second network searching mode, and the third network searching mode are sorted in descending order of the proportion of the full-band network search, the ratio of t1 to t2 is greater than the ratio of t3 to t 4; the ratio of t3 to t4 is greater than the ratio of t5 to t 6. For example, the first network searching mode is to perform the non-full band network searching process for 8s after performing the full band network searching process for 10s, the second network searching mode is to perform the non-full band network searching process for 10s after performing the full band network searching process for 5s, and the third network searching mode is to perform the non-full band network searching process for 20s after performing the full band network searching process for 5 s.

The embodiment of the application provides a network searching method, wherein terminal equipment determines the non-service network searching time and real-time state parameters of the terminal equipment in a non-network service state; determining a network searching mode according to the non-service network searching time and the real-time state parameter; and carrying out network searching processing according to the network searching mode. Therefore, in the embodiment of the application, when the terminal device is in the network service-free state, the terminal device may control the periodic switching between the full-band network searching and the non-full-band network searching in combination with the network service-free network searching time and the real-time state parameter. That is to say, the network searching method provided by the application can switch the full-band network searching to the historical frequency point network searching periodically, so that the Modem sleep rate can be improved on the basis of ensuring the network searching performance, the power consumption of the terminal equipment is reduced, the network searching time is reduced, and the intelligence of network searching is effectively improved.

Based on the above embodiment, a further embodiment of the present application provides a network searching method, where when detecting and identifying that the terminal device is in an SA non-service network searching state, the terminal device may select to periodically switch a full-band network searching to a historical frequency point network searching by combining non-service network searching time and a real-time state parameter, so that on the basis of ensuring network searching performance, power consumption of the terminal device may be reduced, and network searching time may be reduced.

That is to say, in the embodiment of the application, the terminal device can search for the duration of the network according to the non-service, combine the state parameters such as temperature, electric quantity, on-off screen state, deep sleep, and the like, and in the network searching process, realize that the full-band network searching is periodically switched to the non-full-band network searching.

Further, in an embodiment of the present application, fig. 6 is a schematic view illustrating an implementation flow of a network search method provided in the embodiment of the present application, and as shown in fig. 6, the method for the terminal to perform network search may include the following steps:

step 201, determining the network searching time without service, the screen state and the running state.

In the embodiment of the application, after the terminal device is in the network service-free state, the network search-free time and the real-time state parameter can be determined, wherein the network search-free time can represent the duration of the network search-free time after the terminal device disconnects the network connection and before the network connection is reestablished. Wherein the real-time status parameters include at least one of the following parameters: screen state, electric quantity, temperature, application identification, position information, running state and motion condition.

Specifically, in the application, the screen state may represent a turn-on/turn-off condition of a display screen configured by the terminal device, and may include a turn-off state and a turn-on state; the electric quantity is the current residual electric quantity of the terminal equipment; the temperature can be the whole temperature of the terminal equipment; the location information is a specific location where the terminal device is currently located, for example, longitude and latitude obtained by the terminal device through a Global Positioning System (GPS); the running state may represent a running state of the terminal device, for example, the current running state of the terminal device is a low power consumption mode (Doze mode) or a deep sleep mode; the motion situation may be determined as a real-time motion situation of the terminal, for example, the motion situation may be a motion state, a jog state, or the like.

Step 202, determining whether the screen status is the screen-off status and the out-of-service network searching time is greater than a first time threshold T1? If so, step 203 is performed, otherwise step 209 is performed.

In the embodiment of the application, the terminal device may determine whether the full-band network searching condition is satisfied, specifically, may compare the non-service network searching time with a preset T1 to obtain a comparison result, and may determine whether the screen state detected and obtained in the real-time state parameter satisfies a certain condition, so as to further determine whether the full-band network searching condition is satisfied by combining the non-service network searching time and the real-time state parameter.

Step 203, determine whether the screen status is the screen-off status and the out-of-service network searching time is greater than a second time threshold T2? If so, step 204 is performed, otherwise step 205 is performed.

In the embodiment of the application, after determining whether the network searching condition of the full frequency band is satisfied, if it is determined that the network searching condition of the full frequency band is satisfied, the terminal device may further determine the network searching mode.

Specifically, the terminal device may determine the network searching mode according to a first condition, where the first condition may be that the screen state is a screen-off state. If the out-of-service network searching time is greater than the second time threshold T2 and the screen status is the screen-off status, the network searching mode may be further determined according to a second condition. Otherwise, determining the network searching mode as the first network searching mode.

Step 204, continuously determining whether the operation state is the Doze mode or the deep sleep state? If so, step 206 is performed, otherwise step 207 is performed.

In an embodiment of the present application, if the out-of-service network searching time is greater than the second time threshold T2 and the screen status is the off-screen status, the network searching mode may be further determined according to a second condition. Wherein the second condition may be that the running state is the Doze mode or the deep sleep state. If the running state is the Doze mode or the deep sleep state, determining that the network searching mode is a third network searching mode; otherwise, determining the network searching mode as a second network searching mode.

And step 205, determining the network searching mode as a first network searching mode.

For example, the first network searching mode may be that each 5 times of network searching processing includes 3 times of full-band network searching processing and 2 times of non-full-band network searching processing, that is, 2 times of full-band network searching in 5 times of original network searching process are switched to non-full-band network searching.

And step 206, determining the network searching mode as a second network searching mode.

For example, the second network searching mode may be that each 7 network searching processes includes 3 full-band network searching processes and 4 non-full-band network searching processes, that is, 4 of the 7 full-band network searching processes in the original network searching process are switched to the non-full-band network searching process.

And step 207, determining the network searching mode as a third network searching mode.

For example, the third network searching mode may be that each 7 network searching processes includes 1 full-band network searching process and 6 non-full-band network searching processes, that is, 6 times of the 7 full-band network searching processes in the original network searching process are switched to the non-full-band network searching process.

And step 208, performing network searching according to the network searching mode.

In an embodiment of the application, when performing network searching processing according to a network searching mode, after switching from full-band network searching processing to non-full-band network searching processing, the terminal device may select to perform network searching processing of a history frequency point, and perform non-full-band network searching processing on the history frequency point according to the network searching mode.

And step 209, executing full-band network searching processing.

In the embodiment of the application, if it is determined that the network searching condition of the full frequency band is met, the terminal does not need to perform the determination process of the corresponding network searching mode, but directly performs the network searching processing of the full frequency band, that is, the modem periodically performs the network searching processing of the full frequency band in the modes of 2G, 3G, 4G, 5G, and the like.

It should be noted that, in the embodiment of the present application, the first condition and the second condition may be two different conditions of the following conditions: the screen state is a screen-off state, the electric quantity is smaller than a preset electric quantity threshold, the motion condition is a micro-motion state, the operation state is a Doze mode or a deep sleep state, the temperature is higher than a preset temperature threshold, and the application identifier is a preset low-rate application.

It can be understood that, in the embodiment of the present application, when the terminal device determines the network searching mode, the terminal device may use at least one condition to evaluate a network state required by the terminal device in combination with the real-time state parameter, so as to determine at least one network searching mode.

Further, in the application, the network searching mode may be any combination of full-band network searching and non-full-band network searching for the number of times of network searching, and for the network searching time or the number of times of network searching, the full-band network searching and the non-full-band network searching for the different network searching modes have different proportions.

Based on the foregoing embodiment, in another embodiment of the present application, fig. 7 is a schematic structural diagram of a terminal device according to an embodiment of the present application, and as shown in fig. 7, a terminal device 10 according to an embodiment of the present application may include a determining unit 11, a network searching unit 12,

the determining unit 11 is configured to determine a network searching time and a real-time state parameter of the terminal device in a network service-free state; determining a network searching mode according to the non-service network searching time and the real-time state parameter;

and the network searching unit 12 is configured to perform network searching processing according to the network searching mode.

In an embodiment of the present application, further, fig. 8 is a schematic diagram of a composition structure of a terminal device provided in the embodiment of the present application, as shown in fig. 8, a terminal device 10 provided in the embodiment of the present application may further include a processor 13 and a memory 14 storing executable instructions of the processor 13, and further, the terminal device 10 may further include a communication interface 15, and a bus 16 for connecting the processor 13, the memory 14, and the communication interface 15.

In an embodiment of the present Application, the Processor 13 may be at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a ProgRAMmable Logic Device (PLD), a Field ProgRAMmable Gate Array (FPGA), a Central Processing Unit (CPU), a controller, a microcontroller, and a microprocessor. It is understood that the electronic device for implementing the above processor function may be other electronic devices, and the embodiments of the present application are not limited in particular. The terminal device 10 may further comprise a memory 14, which memory 14 may be connected to the processor 13, wherein the memory 14 is adapted to store executable program code comprising computer operating instructions, and wherein the memory 14 may comprise a high speed RAM memory and may further comprise a non-volatile memory, such as at least two disk memories.

In the embodiment of the present application, the bus 16 is used to connect the communication interface 15, the processor 13, and the memory 14 and the intercommunication among these devices.

In an embodiment of the present application, the memory 14 is used for storing instructions and data.

Further, in an embodiment of the present application, the processor 13 is configured to determine a network searching time and a real-time status parameter of the terminal device in a network service-free state; determining a network searching mode according to the non-service network searching time and the real-time state parameter; and carrying out network searching processing according to the network searching mode.

In practical applications, the Memory 14 may be a volatile Memory (volatile Memory), such as a Random-Access Memory (RAM); or a non-volatile Memory (non-volatile Memory), such as a Read-Only Memory (ROM), a flash Memory (flash Memory), a Hard Disk (Hard Disk Drive, HDD) or a Solid-State Drive (SSD); or a combination of the above types of memories and provides instructions and data to the processor 13.

In addition, each functional module in this embodiment may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware or a form of a software functional module.

Based on the understanding that the technical solution of the present embodiment essentially or a part contributing to the prior art, or all or part of the technical solution, may be embodied in the form of a software product stored in a storage medium, and include several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor (processor) to execute all or part of the steps of the method of the present embodiment. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.

The embodiment of the application provides terminal equipment, which determines the network searching time and real-time state parameters of the terminal equipment in a network service-free state; determining a network searching mode according to the non-service network searching time and the real-time state parameter; and carrying out network searching processing according to the network searching mode. Therefore, in the embodiment of the application, when the terminal device is in the network service-free state, the terminal device may control the periodic switching between the full-band network searching and the non-full-band network searching in combination with the network service-free network searching time and the real-time state parameter. That is to say, the network searching method provided by the application can switch the full-band network searching to the historical frequency point network searching periodically, so that the Modem sleep rate can be improved on the basis of ensuring the network searching performance, the power consumption of the terminal equipment is reduced, the network searching time is reduced, and the intelligence of network searching is effectively improved.

An embodiment of the present application provides a computer-readable storage medium, on which a program is stored, which when executed by a processor implements the network search method as described above.

Specifically, the program instructions corresponding to a network searching method in the embodiment may be stored on a storage medium such as an optical disc, a hard disc, a usb disk, etc., and when the program instructions corresponding to a network searching method in the storage medium are read or executed by an electronic device, the method includes the following steps:

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

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

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

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

The above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application.

Claims

1. A method for network searching, the method comprising:

carrying out network searching processing according to the network searching mode;

wherein the real-time status parameters include at least one of the following: screen state, electric quantity, temperature, application identification, position information, running state and motion condition;

the determining a network searching mode according to the non-service network searching time and the real-time state parameter comprises the following steps:

if the network searching time without service is less than or equal to a second time threshold value, or the real-time state parameter does not meet a first condition and a second condition, determining that the network searching mode is a first network searching mode;

if the non-service network searching time is greater than the second time threshold value, the real-time state parameter meets the first condition and does not meet the second condition, determining that the network searching mode is a second network searching mode;

if the non-service network searching time is greater than the second time threshold value and the real-time state parameter meets the first condition and the second condition, determining that the network searching mode is a third network searching mode;

wherein the first network searching mode is that every m1 network searching processes include n1 full-band network searching processes and (m1-n1) non-full-band network searching processes; wherein n1 is greater than or equal to 0 and less than m 1;

the second network searching mode is that each m2 network searching processes comprise n2 full-band network searching processes and (m2-n2) non-full-band network searching processes; wherein n2 is greater than or equal to 0 and less than m 2;

the third network searching mode is that every m3 network searching processes comprise n3 full-band network searching processes and (m3-n3) non-full-band network searching processes; wherein n3 is 0 or more and less than m 3.

2. The method of claim 1, wherein before determining a network searching mode according to the out-of-service network searching time and the real-time status parameter, the method further comprises:

judging whether a full-band network searching condition is met or not according to the non-service network searching time and the real-time state parameter;

and if the network searching condition of the full frequency band is judged not to be met, executing a determining process of the network searching mode.

3. The method according to claim 2, wherein said determining whether a full band network searching condition is satisfied according to the out-of-service network searching time and the real-time status parameter comprises:

if the out-of-service network searching time is larger than a first time threshold value and the screen state is the screen extinguishing state, judging that the full-frequency-band network searching condition is not met;

and if the non-service network searching time is less than or equal to the first time threshold value or the screen state is a bright screen state, judging that the network searching condition of the full frequency band is met.

4. The method of claim 1,

the first condition and the second condition are two different conditions of the following conditions: the screen state is a screen-off state, the electric quantity is smaller than a preset electric quantity threshold value, the motion condition is a micro-motion state, the running state is a Doze mode or a deep sleep state, the temperature is higher than a preset temperature threshold value, and the application identifier is a preset low-rate application.

5. The method of claim 1,

the ratio of n1 to m1 is greater than the ratio of n2 to m 2;

the ratio of n2 to m2 is greater than the ratio of n3 to m 3.

6. The method of claim 1,

the first network searching mode is a non-full-band network searching process with a time t2 after the full-band network searching process with a time t 1;

the second network searching mode is a non-full-band network searching processing with a time t4 after the full-band network searching processing with a time t 3;

the third network searching mode is a non-full band network searching process performed at time t6 after the full band network searching process performed at time t 5.

7. The method of claim 6,

the ratio of t1 to t2 is greater than the ratio of t3 to t 4;

the ratio of t3 to t4 is greater than the ratio of t5 to t 6.

8. The method according to claim 1, 5 or 7, wherein said performing a network searching process according to the network searching mode comprises:

and according to the network searching mode, carrying out non-full-band network searching processing on the historical frequency points.

9. The method according to claim 3, wherein after determining whether a full band network searching condition is satisfied according to the non-service network searching time and the real-time status parameter, the method further comprises:

and if the network searching condition of the full frequency band is judged to be met, executing full frequency band network searching processing.

10. A terminal device is characterized in that the terminal device comprises a determining unit, a network searching unit,

the determining unit is used for determining the network searching time without service and the real-time state parameters when the terminal equipment is in the network service-free state; determining a network searching mode according to the non-service network searching time and the real-time state parameter;

the network searching unit is used for carrying out network searching processing according to the network searching mode;

the determining unit is configured to determine that the network searching mode is a first network searching mode if the non-service network searching time is less than or equal to a second time threshold, or the real-time state parameter does not satisfy a first condition and a second condition; if the non-service network searching time is greater than the second time threshold value, the real-time state parameter meets the first condition and does not meet the second condition, determining that the network searching mode is a second network searching mode; if the non-service network searching time is greater than the second time threshold value and the real-time state parameter meets the first condition and the second condition, determining that the network searching mode is a third network searching mode; the first network searching mode is that every m1 network searching processes comprise n1 full-band network searching processes and (m1-n1) non-full-band network searching processes; wherein n1 is greater than or equal to 0 and less than m 1; the second network searching mode is that each m2 network searching processes comprise n2 full-band network searching processes and (m2-n2) non-full-band network searching processes; wherein n2 is greater than or equal to 0 and less than m 2; the third network searching mode is that each m3 network searching processes comprise n3 full-band network searching processes and (m3-n3) non-full-band network searching processes; wherein n3 is 0 or more and less than m 3.

11. A terminal device comprising a processor, a memory storing instructions executable by the processor, the instructions when executed by the processor implementing the method of any one of claims 1 to 9.

12. A computer-readable storage medium, on which a program is stored, which, when being executed by a processor, carries out the method according to any one of claims 1-9.