CN116634486A - Network mode selection method and system under WiFi network scene and mobile terminal - Google Patents
Network mode selection method and system under WiFi network scene and mobile terminal Download PDFInfo
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- 238000004891 communication Methods 0.000 abstract description 7
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/16—Threshold monitoring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/0085—Hand-off measurements
- H04W36/0094—Definition of hand-off measurement parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention provides a method, a system and a mobile terminal for selecting a network mode in a wireless local area network scene, and relates to the technical field of communication. The method comprises the following steps: judging whether the mobile terminal uses the wireless local area network for a long time frequently, whether the user service during the use of the wireless local area network by the mobile terminal is mainly call service or non-call service, and whether the network performance of the wireless local area network is larger than a preset network performance threshold value; when it is determined that the mobile terminal frequently uses the wireless local area network for a long time, user service during the use of the wireless local area network by the mobile terminal is mainly non-call, and network performance of the wireless local area network is greater than a predetermined network performance threshold, battery power consumption speeds of the mobile terminal during the use of the wireless local area network under different mobile network modes are obtained, and a network mode during the use of the wireless local area network by the mobile terminal is adjusted according to the battery power consumption speeds. The method of the invention enables the mobile terminal to be automatically configured according to the use scene.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method and system for selecting a network mode in a WiFi network scenario, and a mobile terminal.
Background
With the continuous and rapid development of the economy and society and the iterative update of the communication industry and technology, mobile terminals, particularly intelligent mobile terminals, are rapidly popularized. Through downloading and installing various Application APP (Application), the functions of the intelligent mobile terminal can be rapidly expanded, and the requirements of people in aspects of eating, wearing, holding, traveling, using and the like are met. Therefore, people rely on intelligent mobile terminals to an increasing extent in daily life. In order to use the intelligent mobile terminal anytime and anywhere, battery endurance becomes an important concern when people select the mobile terminal. Meanwhile, the wireless local area network function is not only the standard of the mobile terminal, but also one of the functions frequently used by people. The mobile network traffic of the communication carrier used by the mobile terminal is not unlimited and free, and people generally prefer to use the wireless local area network to access the internet in the scene of having the coverage of the wireless local area network. According to the statistics, the average time of people to stay indoors exceeds 90%, so the time of the intelligent mobile terminal accessing the Internet through the wireless local area network is high in duty ratio.
Mobile communication networks are continuously evolved and upgraded from 2G to 3G to 4G and 5G under the drive of user demands and technical development. At present, mobile networks of domestic operators are two or three network systems coexist. The mobile terminal resides in different network modes, whether in an operating state or a standby state, and the consumption speed of the battery power is usually different. Generally, with the evolution and upgrade of network system, the battery power consumption of the mobile terminal is also accelerated. The network mode of the mobile terminal is generally determined by configuring network mode options on the mobile terminal, and the network modes in the three-star Note 20 include 4 options of ' 5G/4G/3G/2G (automatic connection) ', ' 4G/3G/2G (automatic connection), ' only 2G '. When the network mode of "5G/4G/3G/2G (automatic connection)" is used, the samsung Note 20 will preferentially select to reside on the high-system network with better performance according to the performance of the different-system networks, i.e. the priority of selecting the residing network system is as follows in order from high to low: 5G-4G-3G-2G. With other network mode options, note 20 selects the priority of the resident network mode, and so on.
In the prior art, the mobile terminal selects strategies of different network systems, and under the scene that the user uses the mobile network of the operator, the experience of the user using the mobile terminal is preferentially ensured. However, in a scenario that the user does not use the mobile network of the operator for a long time, for example, access to the internet through a wireless local area network, the user prefers to stay on a high-system network with better performance, which can aggravate the consumption of the battery power, and shortens the time of using the mobile terminal by the user needlessly. In addition, the user can only manually configure the network mode option, and the mobile terminal cannot automatically configure according to the use scene, so that the user experience is not friendly. Therefore, there is a need in the art to propose a solution that allows to reach a network system that is resident on a slower battery power consumption rate by automatically selecting the option of the network mode when the mobile terminal is not using the operator mobile network for a longer period of time.
Disclosure of Invention
The invention has been made to at least partially solve the problem in the prior art that the mobile terminal cannot be automatically configured according to the use scenario.
According to a first aspect of the present invention, there is provided a method of network mode selection in the context of a wireless local area network, for a mobile terminal that successfully accesses the wireless local area network, the method comprising: judging whether the mobile terminal uses the wireless local area network for a long time frequently, whether user service during the use of the wireless local area network by the mobile terminal is mainly call service or non-call service, and whether the network performance of the wireless local area network is larger than a preset network performance threshold value; when the mobile terminal is judged to frequently use the wireless local area network for a long time, user service during the use of the wireless local area network by the mobile terminal is mainly non-talking, and the network performance of the wireless local area network is larger than a preset network performance threshold value, the battery power consumption speed of the mobile terminal under different mobile network modes during the use of the wireless local area network is obtained; and adjusting a network mode of the mobile terminal during the use of the wireless local area network according to the battery power consumption speed.
Optionally, the determining whether the mobile terminal uses the wireless lan frequently for a long time includes: the mobile terminal inquires a use record of the wireless local area network stored by the mobile terminal or inquires a use record of the wireless local area network used by the mobile terminal to a wireless router providing the wireless local area network, and judges whether the wireless local area network is used by the mobile terminal frequently for a long time according to data of the use record in a preset time range.
Optionally, determining whether the mobile terminal uses the wireless local area network for a long time frequently according to the data of the usage record in a predetermined time range includes:
the following formula (1) is calculated:
WiFi_often＝(WiFi_length÷Date_length)×(WiFi_number÷Date_day s)(1)
wherein,,
wifi_of refers to the regular use index of the wireless local area network;
WiFi_Length refers to the duration of the mobile terminal successfully accessing the Internet through the wireless local area network within the preset time range, and h;
date_length refers to the duration, h, of the predetermined time range;
the WiFi_number refers to the number of times that the mobile terminal successfully accesses the Internet through the wireless local area network within the preset time range;
date_days refers to the number of days of the predetermined time range, and
Comparing the calculated WiFi_offer with a preset index threshold value, and if the WiFi_offer is larger than or equal to the preset index threshold value, judging that the mobile terminal frequently uses the wireless local area network for a long time; otherwise, it is determined that the mobile terminal does not often use the wireless local area network for a long time,
the predetermined index threshold is preconfigured on the mobile terminal or an operation interface is provided on the mobile terminal to be customized by a user.
Optionally, the determining whether the user service during the mobile terminal uses the wireless lan is based on a call service or a non-call service includes: inquiring call records of the mobile terminal during the connection of the wireless local area network within the preset time range from a service operation support system of a home operator of a mobile phone card used by the mobile terminal; based on the call records fed back by the home operator, obtaining the call duration of the mobile terminal in the preset time range and the connection duration of the wireless local area network, calculating the duty ratio of the call duration and the connection duration, and comparing the duty ratio with a preset duty ratio threshold; if the duty ratio of the call duration to the connection duration is smaller than the preset duty ratio threshold, judging that the business habit during the connection of the mobile terminal to the wireless local area network is mainly non-call business, otherwise, judging that the business habit during the connection of the mobile terminal to the wireless local area network is mainly call business, wherein the preset duty ratio threshold is preconfigured on the mobile terminal or an operation interface is provided on the mobile terminal to be customized by a user.
Optionally, the predetermined time range is preconfigured on the mobile terminal, or an operation interface is provided on the mobile terminal to be customized by a user.
Optionally, the determining whether the network performance of the wireless lan is greater than a predetermined network performance threshold includes: measuring the speed of the mobile terminal when the mobile terminal is connected with the wireless local area network through a ping or downloading mode and comparing the speed with the preset network performance threshold value; if the speed of connecting the wireless local area network is greater than the preset network performance threshold value, judging that the network performance of the wireless local area network is greater than the preset network performance threshold value; otherwise, determining that the network performance of the wireless local area network is not greater than a preset network performance threshold, wherein the preset network performance threshold is preconfigured on the mobile terminal or an operation interface is provided on the mobile terminal to be customized by a user.
Optionally, obtaining the battery power consumption speed of the mobile terminal in different mobile network modes includes: and respectively attempting to stay in different mobile network modes for a period of time in combination with the mobile terminal and the mobile network modes supported by the mobile terminal and the mobile phone card used by the mobile terminal, and calculating the battery power consumption speed of the mobile terminal in the different mobile network modes in a unit time.
Optionally, obtaining the battery power consumption speed of the mobile terminal in different mobile network modes includes: and directly reading the stored battery power consumption speed from a local database, wherein the time length between the storage time of the stored battery power consumption speed and the current time is within a preset time length range, and wherein the stored battery power consumption speed is preset on the mobile terminal or an operation interface is provided on the mobile terminal to be customized by a user under the condition that the mobile terminal is accessed to the wireless local area network and combined with the mobile network supported by the mobile terminal and a mobile network card used by the mobile terminal respectively tries to stay in different mobile network modes for a period of time, and after the battery power consumption speed of the mobile terminal in the different mobile network modes in unit time is calculated statistically, the calculation result in the local database is stored, and the preset time length range is preset on the mobile terminal or an operation interface is provided on the mobile terminal.
Optionally, adjusting a network mode during the mobile terminal uses the wireless lan according to the battery power consumption speed, including: according to battery power consumption speeds of the mobile terminal under different mobile network modes, determining a preferred network mode of the mobile terminal during the use of the wireless local area network according to a preset rule, and determining a network mode option according to the preferred network mode; and comparing whether the existing network mode options of the mobile terminal are the same as the determined network mode options, and automatically adjusting the network mode options during the use of the wireless local area network by the mobile terminal according to preset rules.
Optionally, the determining, according to a preset rule, a network system that is preferred by the mobile terminal during the use of the wireless lan according to the battery power consumption speed of the mobile terminal in different mobile network systems includes: according to the battery power consumption speed of the mobile terminal under different mobile network modes, selecting the mobile network mode with the slowest battery power consumption speed as a preferred network mode, and determining the network mode option based on the preferred network mode.
Optionally, the comparing whether the existing network mode option of the mobile terminal is the same as the determined network mode option, and automatically adjusting the network mode option during the use of the wireless local area network by the mobile terminal according to a preset rule includes: the mobile terminal acquires the existing network mode options and compares the existing network mode options with the determined network mode options, and the existing network mode options are automatically switched to the determined network mode options when the existing network mode options and the determined network mode options are different, otherwise, the existing network mode options are kept unchanged.
Optionally, the network mode option is restored to the pre-switch network mode option when at least one of: and the mobile terminal disconnects from the wireless local area network, and monitors that the performance of the wireless local area network is lower than the preset network performance threshold value and the mobile terminal uses the call service.
According to a second aspect of the present invention, there is provided a system for automatic selection of a network mode in a wireless local area network scenario, wherein the system comprises a mobile terminal, a wireless router, a service operation support server, wherein,
the mobile terminal performs the method according to any of the above-described aspects of the invention;
the wireless router provides a wireless local area network for the mobile terminal to access the Internet;
and the service operation support server internally inquires call records meeting the conditions according to the inquiry request of the mobile terminal and feeds back the inquired call records to the mobile terminal.
According to a third aspect of the present invention, there is provided a mobile terminal for automatically selecting a network mode in a wlan scenario, the mobile terminal including a determination module, a measurement module, and a handover module, wherein
The judging module is configured to judge whether the mobile terminal uses the wireless local area network for a long time frequently, whether the user service during the use of the wireless local area network by the mobile terminal is mainly call service or non-call service, and whether the network performance of the wireless local area network is greater than a preset network performance threshold;
the measurement module is configured to obtain a battery power consumption speed of the mobile terminal in different mobile network modes during the use of the wireless local area network when the judgment module judges that the wireless local area network is frequently used for a long time, the user service during the use of the wireless local area network by the mobile terminal is mainly non-talking, and the network performance of the wireless local area network is greater than a preset network performance threshold;
The switching module is configured to adjust a network mode of the mobile terminal during the use of the wireless local area network according to the battery power consumption speed obtained by the measuring module.
Based on the deep insight of the user network requirement and the mobile terminal usage rule in the wireless local area network (or WiFi) use scene, the invention balances the network performance and the battery power consumption speed of the mobile terminal, determines the preferable network type residence of the mobile terminal, and realizes the automatic switching of network mode options. Through the implementation of the invention, the mobile terminal can stay on a network system with lower battery power consumption by automatically switching network mode option selection when a WiFi network which is frequently and long-time used is connected, so that the user can reduce the battery power consumption while manually operating the switching of the network mode option, the standby time of the terminal is prolonged, and the user experience is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate and do not limit the invention.
Fig. 1 is a flowchart of a method for selecting a network mode in a scenario of a wireless lan according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a system for selecting a network mode in a wlan scenario according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a mobile terminal with automatic network mode selection in a wlan scenario according to an embodiment of the present invention;
fig. 4 is a flowchart of another network mode selection in a wlan scenario according to an embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, specific embodiments and implementations of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific examples and embodiments described herein are for purposes of illustration and explanation only and are not intended to limit the present invention. Furthermore, it should be noted that the features of the embodiments and the implementations may be combined with each other without conflict.
The embodiment of the invention provides a network mode selection method in a wireless local area network scene. Wireless local area networks, also known as WiFi wireless networks, are one of the most widely used wireless network transmission technologies today. In practice, the wired network signal is converted into a wireless signal for receiving by a related computer, a mobile phone, a PDA and the like supporting the technology. If the mobile phone has the WiFi function, the mobile phone can surf the internet without a mobile communication network when the WiFi wireless signal exists, so that the flow rate cost is saved.
Fig. 1 is a flowchart of a method for selecting a network mode in a wlan scenario according to an embodiment of the present invention. The network mode selection method is applied to the mobile terminal which is successfully accessed into the wireless local area network.
As shown in fig. 1, the network mode selection method includes the following steps S1 to S3 performed by the mobile terminal.
S1, judging whether the mobile terminal uses the wireless local area network for a long time frequently, whether the user service during the use of the wireless local area network by the mobile terminal is mainly call service or non-call service, and whether the network performance of the wireless local area network is larger than a preset network performance threshold.
In this embodiment, the mobile terminal may include a mobile phone, a smart watch supporting a mobile phone card, a Pad, a PDA, and other devices.
In one embodiment, determining whether the mobile terminal uses the wireless lan often for a long time may include the following steps S11 to S12.
S11, the mobile terminal inquires a self-stored use record of the wireless local area network, or inquires a wireless router providing the wireless local area network about the use record of the wireless local area network.
S12, judging whether the mobile terminal uses the wireless local area network for a long time or not according to the data recorded in the preset time range.
Step S12, judging whether the mobile terminal uses the wireless local area network for a long time or not according to the data recorded in the preset time range, wherein the step S can comprise the following steps:
the following formula (1) is calculated:
WiFi_often＝(WiFi_length÷Date_length)×(WiFi_number÷Date_days)(1)
wherein,,
wifi_of refers to the frequent use index of the wireless local area network;
WiFi_length refers to the duration of time for the mobile terminal to successfully access the Internet through the wireless local area network within a preset time range, and h;
date_length refers to the duration of a predetermined time range, h;
the WiFi_number refers to the number of times that the mobile terminal successfully accesses the Internet through the wireless local area network within a preset time range;
date_days refers to the number of days in a predetermined time range, and
comparing the calculated WiFi_offer with a preset index threshold value, and if the WiFi_offer is larger than or equal to the preset index threshold value, judging that the mobile terminal frequently uses the wireless local area network for a long time; otherwise, it is determined that the mobile terminal does not often use the wireless local area network for a long time,
The predetermined index threshold is preconfigured on the mobile terminal or the user-defined by providing an operation interface on the mobile terminal.
For example, in one embodiment, once the mobile terminal successfully accesses the internet through the WiFi network, the usage rules of the WiFi are analyzed. Specifically, a record of the mobile terminal connecting to the internet through the WiFi network function within a predetermined time range (for example, within 15 days) is obtained, and whether the mobile terminal uses the WiFi network frequently and for a long time is determined according to information analysis in the connection record. When the mobile terminal determines whether to use the WiFi network frequently and for a long time, the frequent use index wifi_of the WiFi network may be calculated according to the above formula (1).
The mobile terminal compares the calculated frequent use index of the WiFi network with a preset threshold value, and when the frequent use index of the WiFi network is larger than or equal to the preset threshold value, the mobile terminal can judge that the WiFi network is a frequent and long-time used WiFi network, and the next working process of the invention is continued; otherwise, the WiFi network is judged not to be a WiFi network used frequently and for a long time, and the next working process of the invention can be directly stopped.
It should be noted that, the usage record of the WiFi network may be obtained by the mobile terminal itself performing a record query, or by querying a wireless router that provides the WiFi network; the preset time range of the WiFi network use record inquiry can be uniformly configured by a manufacturer when leaving a factory on the mobile terminal, or an operation interface is provided on the mobile terminal to enable a user to customize; the frequent use index threshold of the WiFi network can be uniformly configured by a manufacturer when the mobile terminal leaves a factory, or an operation interface is provided on the mobile terminal to enable a user to customize.
In addition, after the network usage rule analysis is performed on the same WiFi network, the result can have a valid period, and the last WiFi network usage rule analysis result can be directly applied in the valid period. And after the validity period is exceeded, the usage rule analysis of the WiFi network in the step is carried out again, namely the usage rule analysis result of the WiFi network is updated regularly. The time range of the validity period can be preconfigured on the mobile terminal or the user can be allowed to customize an operation interface.
In one embodiment, determining whether the user traffic during the use of the wireless lan by the mobile terminal is a mainly call traffic or a non-call may include the following steps S121 to S123.
S121, inquiring a service operation supporting system of a home operator of a mobile phone card used by the mobile terminal about call records during connection of the mobile terminal to the wireless local area network within a preset time range.
S122, based on call records fed back by the home operator, obtaining call duration of the mobile terminal in a preset time range and connection duration of the wireless local area network, calculating the duty ratio of the call duration and the connection duration, and comparing the duty ratio with a preset duty ratio threshold value.
S123, if the duty ratio of the call duration to the connection duration is smaller than a preset duty ratio threshold, judging that the business habit during the connection of the mobile terminal to the wireless local area network is mainly non-call business, otherwise, judging that the business habit during the connection of the mobile terminal to the wireless local area network is mainly call business.
The preset duty ratio threshold is preconfigured on the mobile terminal, or an operation interface is provided on the mobile terminal and customized by a user.
For example, in one embodiment, after the mobile terminal determines that the WiFi network used to access the internet is a WiFi network that is frequently and long-term used, the mobile terminal analyzes the service behavior of the user during successful connection to the WiFi network. Specifically, the mobile terminal may query the service operation support system of the mobile phone card home operator for the call record during the connection of the WiFi, where the query request includes, but is not limited to, the start/end time and the mobile phone number of the connection of the WiFi within a predetermined time range; after receiving the inquiry request of call records, the service operation support system of the home operator inquires call records meeting the conditions in the home operator according to the time information in the request, and feeds back the inquiry result to the mobile terminal; after receiving call records fed back by the mobile phone card home operator, the mobile terminal calculates the duration of the call records and the duration of the connection of the WiFi, calculates the duty ratio of the duration of the call records and the duration of the connection of the WiFi, and compares the duty ratio with a preset duty ratio threshold value. If the duty ratio of the call record duration to the WiFi duration is smaller than the preset duty ratio threshold, judging that the user service in the WiFi duration is mainly the non-call service, and continuing the next working process of the invention; otherwise, it can be judged that the user is not talking mainly during the WiFi connection period, and the next working process of the invention can be directly stopped.
It should be noted that, the predetermined duty ratio threshold of the call duration may be configured uniformly on the mobile terminal by the manufacturer, or an operation interface may be provided and customized by the user; the mobile terminal can query the service operation support system of the home operator of the mobile phone card to inquire the call record of the WiFi network period, and can acquire information from the call record of the mobile terminal; the mobile terminal can also be configured uniformly in advance by a manufacturer or provide an operation interface for user definition on the mobile terminal in the time range of inquiring the call records to the operation support system of the operator business.
In addition, for the same WiFi network, the result of the user service analysis during the connection may have a validity period, and the result of the user service analysis during the last WiFi connection may be directly applied during the validity period. After the validity period is exceeded, the user service analysis during the WiFi connection of the step is performed again, that is, the result of the user service analysis during the WiFi connection should be updated periodically. The time range of the validity period should be preconfigured on the mobile terminal, and the operation interface can be operated to enable the user to define.
In one embodiment, determining whether the network performance of the wireless local area network is greater than a predetermined network performance threshold may include the following steps S131 to S132.
S131, measuring the speed of the mobile terminal when the mobile terminal is connected with the wireless local area network through a ping or downloading mode, and comparing the speed with a preset network performance threshold value.
S132, if the speed of connecting the wireless local area network is greater than a preset network performance threshold, judging that the network performance of the wireless local area network is greater than the preset network performance threshold; otherwise, it is determined that the network performance of the wireless local area network is not greater than the predetermined network performance threshold.
The predetermined network performance threshold is preconfigured on the mobile terminal, or an operation interface is provided on the mobile terminal to be customized by a user.
For example, in one embodiment, determining whether the network performance of the wireless local area network is greater than a predetermined network performance threshold may include: and when the mobile terminal analyzes and judges that the user service in the period of connecting the WiFi network is mainly the non-call service, performing performance analysis on the connected WiFi network. Specifically, the speed of connecting the WiFi network can be measured in a ping or downloading mode, and compared with a preset network performance threshold, if the speed of connecting the WiFi network is larger than the preset network performance threshold, the WiFi network can be judged to have good performance, and the next working process of the invention can be continued; otherwise, the following working procedure of the present invention can be directly stopped.
It should be noted that the method for measuring the speed of the WiFi network is not limited in the present invention, and in addition, the corresponding predetermined network performance threshold may be configured uniformly by a manufacturer on the mobile terminal when leaving the factory, or an operation interface is provided to allow the user to define.
Alternatively, the mobile terminal may monitor the network performance of the WiFi network in real time.
It should be noted that, whether the mobile terminal uses the wireless lan for a long time often, whether the user service during the use of the wireless lan by the mobile terminal is mainly a call service or a non-call service, and whether the network performance of the wireless lan is greater than a predetermined network performance threshold may be a determination performed sequentially in this order, a determination performed in other orders, or a determination performed simultaneously.
Step S2, under the condition that the mobile terminal is judged to use the wireless local area network for a long time, the user service during the use of the wireless local area network by the mobile terminal is mainly non-talking, and the network performance of the wireless local area network is larger than a preset network performance threshold value, the battery power consumption speed of the mobile terminal under different mobile network modes during the use of the wireless local area network is obtained.
In one embodiment, obtaining the battery power consumption speed of the mobile terminal in different mobile network systems may include:
And respectively attempting to stay in different mobile network modes for a period of time in combination with the mobile terminal and the mobile network modes supported by the mobile terminal and the mobile phone card used by the mobile terminal, and calculating the battery power consumption speed of the mobile terminal in different mobile network modes in unit time.
For example, in one embodiment, obtaining the battery power consumption speed of the mobile terminal in different mobile network systems may include: searching a mobile network system in which the mobile terminal can reside, and measuring the battery power consumption speed under different network systems. Specifically, the mobile terminal and the network system supported by the mobile phone card are combined to respectively try to reside in different network systems for a next short period of time, and the battery power consumption speed in unit time is calculated in a statistics mode.
In one embodiment, obtaining the battery power consumption speed of the mobile terminal in different mobile network systems may include: the stored battery power consumption rate is read directly from the local database. The method comprises the steps of storing a stored battery power consumption speed, wherein the time length between the stored battery power consumption speed and the current time is within a preset time length range, and storing the stored battery power consumption speed in a local database after the battery power consumption speed of the mobile terminal in unit time is calculated by statistics after the mobile terminal respectively tries to stay in different mobile network modes for a period of time according to the mobile network modes supported by the mobile terminal and a mobile network mode supported by the mobile terminal under the mobile network mode before the current time.
That is, the mobile terminal may also store the battery power consumption speed calculated by statistics in a local database under different mobile network systems when the WiFi network is used, and directly refer to the next time of measuring the battery power consumption speed under different mobile network systems when the same WiFi network is used, thereby skipping a specific measurement process.
The predetermined duration range may be preconfigured on the mobile terminal or may be user-defined by providing an operation interface on the mobile terminal.
And S3, according to the battery power consumption speed, adjusting a network mode of the mobile terminal during the use of the wireless local area network.
In one embodiment, adjusting the network mode during the mobile terminal uses the wireless lan according to the battery power consumption rate may include the following steps S31 to S32.
S31, determining a preferred network mode of the mobile terminal during the use of the wireless local area network according to preset rules according to battery power consumption speeds of the mobile terminal under different mobile network modes, and determining network mode options according to the preferred network mode.
S32, comparing whether the existing network mode options of the mobile terminal are the same as the determined network mode options, and automatically adjusting the network mode options during the use of the wireless local area network by the mobile terminal according to preset rules.
In one embodiment, in step S31, according to the battery power consumption speed of the mobile terminal under different mobile network modes, determining, according to a preset rule, a network mode that is preferred by the mobile terminal during use of the wireless lan may include: according to the battery power consumption speed of the mobile terminal under different mobile network modes, selecting the mobile network mode with the slowest battery power consumption speed as the optimal network mode, and determining network mode options based on the optimal network mode.
In one embodiment, step S32 of comparing whether the existing network mode option of the mobile terminal is the same as the determined network mode option, automatically adjusting the network mode option during the use of the wireless lan by the mobile terminal according to a preset rule includes:
the mobile terminal acquires the existing network mode options and compares the existing network mode options with the determined network mode options, and the existing network mode options are automatically switched to the determined network mode options when the existing network mode options and the determined network mode options are different, otherwise, the existing network mode options are kept unchanged.
For example, in one embodiment, adjusting the network mode during use of the wireless local area network by the mobile terminal according to the battery power consumption rate may include:
The mobile terminal selects a mobile network system with the slowest battery power consumption speed as a preferred network system according to the battery power consumption speed under different mobile network systems when the WiFi network is used, and determines a network mode option based on the preferred network system, namely, the preferred network system is compared with the highest network system in all the network mode options, and the network mode options corresponding to the preferred network system and the highest network system in all the network mode options are the confirmed network mode options;
the mobile terminal obtains the existing network mode options and compares the existing network mode options with the network mode options confirmed according to the invention, and the mobile terminal automatically switches the existing network mode options into the network mode options confirmed according to the invention when the existing network mode options are different from the network mode options confirmed according to the invention, otherwise, the existing network mode options are kept unchanged. When the mobile terminal disconnects from the WiFi network or monitors that the performance of the WiFi network is lower than a predetermined network performance threshold, the network mode option automatically switched according to the present invention should be restored to the network mode option before switching.
In one embodiment, the network mode option is restored to the pre-switch network mode option upon the occurrence of at least one of: the mobile terminal disconnects with the wireless local area network, monitors that the performance of the wireless local area network is lower than a preset network performance threshold value, and uses the call service. For example, when the mobile terminal uses the call service, the network mode option automatically switched according to the present invention is restored to the network mode option before the switch.
In the following, an illustrative example of a method of network mode selection in the context of a wireless local area network according to the present invention is described with reference to the flowchart of fig. 4. As shown in fig. 4, the method specifically includes the following steps:
after the mobile terminal is successfully accessed into the WiFi network, analyzing and judging whether the WiFi network is frequently used for a long time according to a preset rule according to the use record of the prior WiFi network;
if the mobile terminal uses the WiFi network for a long time in the past, inquiring a call record during the use of the WiFi network within a preset time range from a mobile phone card home operator;
a service operation support system (service operation server) of an operator to which the mobile phone card belongs inquires call records meeting the conditions in the mobile phone card according to the inquiry request of the mobile terminal and feeds the call records back to the mobile terminal;
the mobile terminal calculates the duty ratio of the call time length and the time length of using the WiFi network according to the data fed back by the operator, compares the call time length with a preset duty ratio threshold value, and judges the user business habit when using the WiFi network according to preset rules;
if the user service is mainly non-talking during the use of the WiFi network, the mobile terminal evaluates the performance of the WiFi network and compares the performance with a preset network performance threshold;
If the WiFi network performance is greater than a preset network performance threshold, the mobile terminal measures the battery power consumption speed under different mobile network modes;
the mobile terminal determines a preferred network mode during the use of the WiFi according to preset rules according to the battery power consumption speed under different mobile network modes, and determines a network mode option according to the preferred network mode;
the mobile terminal compares the existing network mode options with the determined network mode options, and automatically adjusts the network mode options during the WiFi use according to preset rules.
Based on the deep insight of the user network requirements and the mobile terminal usage rules in the WiFi network scene, the invention balances the network performance and the battery power consumption speed of the mobile terminal, determines the preferable network type residence of the mobile terminal, and realizes the automatic switching of network mode options. Through the implementation of the invention, the mobile terminal can stay on a network system with lower battery power consumption by automatically switching network mode option selection when a WiFi network which is frequently and long-time used is connected, so that the user can reduce the battery power consumption while manually operating the switching of the network mode option, the standby time of the terminal is prolonged, and the user experience is improved.
Based on the same technical concept, as shown in fig. 2, the embodiment of the disclosure further provides a system for automatically selecting a network mode in a wireless local area network scene.
Wherein the mobile terminal UE may perform the method of any of the above-mentioned aspects of the invention. The wireless router may provide a wireless local area network for the mobile terminal to access the internet. The service operation support server can internally inquire call records meeting the conditions according to the inquiry request of the mobile terminal and feed back the call records to the mobile terminal.
The mobile terminal is used for completing analysis and judgment of whether the WiFi network is frequently and for a long time, inquiring call records from an operator operation support system, calculating the duty ratio of the call duration to the WiFi network use duration, comparing and judging with a threshold value, evaluating the performance of the WiFi network, comparing and judging the network performance with a preset network performance threshold value, measuring the battery power consumption speed under different mobile network modes, determining preferable network modes and network mode options, and completing automatic adjustment of the network modes according to preset rules; the wireless router mainly provides a WiFi (or wireless local area network) network for the mobile terminal to access the Internet; the service operation support server is newly added with a function of internally inquiring call records meeting the conditions and feeding back the call records to the mobile terminal according to the inquiry request of the mobile terminal on the basis of the original function.
The system of the present embodiment can obtain the same technical effects as those of the above embodiments, and will not be described herein.
The embodiment of the invention also provides the mobile terminal for automatically selecting the network mode in the wireless local area network scene.
Fig. 3 is a schematic diagram of a mobile terminal with automatic network mode selection in a wlan scenario according to an embodiment of the present invention. The mobile terminal further comprises the following components on the basis of the original functional modules (a communication module, a time module, a network mode module and the like): a judging module 10, a measuring module 20 and a switching module 30.
The determination module 10 is configured to determine whether the mobile terminal uses the wireless lan often for a long period of time, whether user traffic during the use of the wireless lan by the mobile terminal is based on talk traffic or non-talk, and whether network performance of the wireless lan is greater than a predetermined network performance threshold.
The measurement module 20 is configured to obtain the battery power consumption speed of the mobile terminal in different mobile network modes during the use of the wireless lan when the judgment module 10 judges that the mobile terminal uses the wireless lan for a long time, the user service during the use of the wireless lan by the mobile terminal is mainly not talking, and the network performance of the wireless lan is greater than a predetermined network performance threshold.
The switching module 30 is configured to adjust a network mode during the use of the wireless lan by the mobile terminal according to the battery power consumption rate obtained by the measuring module 20.
The mobile terminal of this embodiment can obtain the same technical effects as those of the above embodiments, and will not be described herein.
In order to more intuitively and specifically describe the working process of the present invention, embody advantages of the present invention and bring convenience to users, the working process of the present invention will be described in detail with reference to a specific application example.
The mobile phone (serial number: XXXXXXXX XXXXXX 1) of the user A can support 5G/4G/3G/2G, has the function of automatically selecting the network mode in the WiFi network scene, and the mobile phone card (number: 1XXXXXXXXX 8) provides the query service of related data for a certain operator 'China XX', and when a certain time (such as 20XX year XX month XX day 18:30) successfully accesses the WiFi network named 'XXX 1', the specific working procedure of the embodiment is as follows:
1. wireless local area network usage rule analysis
In this embodiment, after the mobile phone M of the user a successfully connects to the WiFi network "XXX1", the mobile phone M obtains the local real-time "20XX year XX month XX day 18:30", and obtains the record of the connection to the WiFi network "XXX1" from the current "20XX year XX month XX day 18:30" to "20XX year XX month (XX-15) day 18:30" according to a preset time range, such as 15 days.
The mobile phone M statistically calculates a period wifi_length=150 hours for connecting the WiFi network "XXX1" according to the record of the WiFi network "XXX1" connected within 15 days, the number of accesses wifi_number=36 times, and a frequent use index wifi_of = (wifi_length = (date_length) × (wifi_number ++date_days) = (150 hours = (24 hours×15 days))× (36 times ++15 days) = 0.417×2.4=1) for the WiFi network "XXX1" calculated according to the formula (1), respectively. In this embodiment, it is assumed that if one wlan is used at least 1 time and at least 2 hours per day on average, that is, if the frequent use index is 0.006, the threshold value of the wlan is used frequently and for a long time as a judgment. Obviously, the frequent use index wifi_of=1 is larger than or equal to 0.006 of the WiFi network "XXX1" in the present embodiment, so it can be determined that the WiFi network "XXX1" is a network that is frequently and long used by the mobile phone M of the user a.
It should be noted that, in this embodiment, the time of the local clock of the mobile phone M is obtained when the real-time is obtained, but in practice, the time of the time server may also be obtained through the network.
2. User traffic analysis during wireless local area network connection
In this embodiment, after the mobile phone M has determined that the WiFi network "XXX1" connected in step 1 is a network used by the user a frequently and for a long time, reads the mobile phone card number "1XXXXXXXXX8" and queries the service operation support system of the home operator "china XX" for the call record during connection of the WiFi network "XXX1", where the query request includes the mobile phone number "1XXXXXXXXX8" and the start/end time of the 15-day connection WiFi network "XXX1" acquired in step 1.
After receiving the call record query request, the service operation support system of the operator ' China XX ' queries call records meeting the conditions in an internal database of the operator's own according to the mobile phone number ' 1XXXXXXXXX8 ' in the request and the acquired starting/ending time of the 15-day internal connection WiFi network ' XXX1 ' in the step 1, and feeds back the query result to the mobile phone M.
After receiving the feedback of the call records, the mobile phone M counts call_time of the call records in the period of the 15-day-connected WiFi network "XXX1" acquired in step 1, and calculates the ratio of wifi_length=150 hours to the period of the 15-day-connected WiFi network "XXX1" acquired in step 1. In this embodiment, the call_time=10 hours of the call record duration during the 15 days of the connected WiFi network "XXX1" is set, so the ratio of the call_ratio=call_time/wifi_length=10/150=0.067 of the call duration to the WiFi connection duration. In this embodiment, the threshold of the call duration ratio during the connection of the wlan is set to 0.2, that is, when the call duration ratio during the connection of the WiFi network "XXX1" does not exceed 20%, the user service is considered to be mainly non-call service, otherwise, the user service is considered to be mainly call. Obviously, in this embodiment, the call duration is less than or equal to 0.2, so it can be determined that the period in which the mobile phone M is connected to the WiFi network "XXX1" is mainly the non-call service.
3. Wireless local area network performance analysis
In this embodiment, the mobile phone M has determined in step 2 that the user a is mainly a non-call service during the connection of the WiFi network "XXX1", measures the performance of the WiFi network "XXX1" by using PIng, that is, sends a PIng instruction to a website, for example, hundred degrees www.baidu.com, and uses the PIng instruction as the basis and index of network performance analysis according to the return delay. In this embodiment, the network performance threshold is that the mobile phone M measures the median of the return delays of ping hundred-degree websites under different mobile network systems supported by the operator "china XX" of the mobile phone card as the network performance threshold in the same manner. In this embodiment, the return delay of the WiFi network "XXX1" is set to be greater than the network performance threshold, so the following working procedure of the present invention can be performed.
4. Confirm/switch network mode option
In this embodiment, the mobile phone M determines in step 3 that the performance of the WiFi network "XXX1" is greater than the network performance threshold, so the mobile phone M screens out supportable network systems of 3G/4G/5G in combination with the mobile network of the operator "china XX" of the mobile phone card used. The mobile phone M estimates the consumption speed of the battery power in unit time to be S_3G/S_4G/S_5G respectively by measuring the battery power V3G/V4G/V5G in the same time (such as 1 minute) when the mobile phone M resides in the 3G/4G/5G network respectively, and the consumption speed is S_4G < S_3G < S_5G.
In this embodiment, the network system "4G" corresponding to the "V4G" with the slowest battery power consumption speed is the preferred network system in this embodiment, and the corresponding network mode options are: "4G/3G/5G (automatic connection)". The mobile phone M acquires the current network mode option "5G/4G/3G/2G (automatic connection)" and the network mode option confirmed in this embodiment: the comparison of "4G/3G/5G (automatic connection)" shows that the two are different, so that the mobile phone M automatically switches the network mode option to the network mode option confirmed by the embodiment, namely "4G/3G/5G (automatic connection)".
In summary, the method, the system and the mobile terminal for selecting the network mode provided by the embodiment of the invention enable the user experience to be improved by automatically selecting the option of the network mode to reside on the network system with slower battery consumption speed when the mobile terminal does not use the mobile network of the operator for a longer time.
Those of ordinary skill in the art will appreciate that all or some of the steps, systems, functional modules/units in the apparatus, and methods disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between the functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed cooperatively by several physical components. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on computer readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). The term computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data, as known to those skilled in the art. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can be accessed by a computer. Furthermore, as is well known to those of ordinary skill in the art, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (14)
1. A method for network mode selection in the context of a wireless local area network, applied to a mobile terminal that successfully accesses the wireless local area network, the method comprising:
judging whether the mobile terminal uses the wireless local area network for a long time frequently, whether user service during the use of the wireless local area network by the mobile terminal is mainly call service or non-call service, and whether the network performance of the wireless local area network is larger than a preset network performance threshold value;
when the mobile terminal is judged to frequently use the wireless local area network for a long time, user service during the use of the wireless local area network by the mobile terminal is mainly non-talking, and the network performance of the wireless local area network is larger than a preset network performance threshold value, the battery power consumption speed of the mobile terminal under different mobile network modes during the use of the wireless local area network is obtained;
And adjusting a network mode of the mobile terminal during the use of the wireless local area network according to the battery power consumption speed.
2. The method of claim 1, wherein said determining whether said wireless local area network is used by said mobile terminal for a long period of time comprises:
the mobile terminal inquiring its own stored usage record of the wireless local area network, or inquiring the usage record of the wireless local area network to a wireless router providing the wireless local area network, and
and judging whether the mobile terminal uses the wireless local area network for a long time frequently according to the data recorded in the preset time range by the use.
3. The method of claim 2, wherein determining whether the mobile terminal is using the wireless local area network for a long period of time on the basis of the usage record data within a predetermined time range, comprises:
the following formula (1) is calculated:
WiFi_often＝(WiFi_length÷Date_length)×(WiFi_number÷Date_days)(1)
wherein,,
wifi_of refers to the regular use index of the wireless local area network;
WiFi_Length refers to the duration of the mobile terminal successfully accessing the Internet through the wireless local area network within the preset time range, and h;
Date_length refers to the duration, h, of the predetermined time range;
the WiFi_number refers to the number of times that the mobile terminal successfully accesses the Internet through the wireless local area network within the preset time range;
date_days refers to the number of days of the predetermined time range, and
comparing the calculated WiFi_offer with a preset index threshold value, and if the WiFi_offer is larger than or equal to the preset index threshold value, judging that the mobile terminal frequently uses the wireless local area network for a long time; otherwise, it is determined that the mobile terminal does not often use the wireless local area network for a long time,
the predetermined index threshold is preconfigured on the mobile terminal or an operation interface is provided on the mobile terminal to be customized by a user.
4. The method of claim 2, wherein said determining whether user traffic during use of the wireless local area network by the mobile terminal is call traffic or non-call based comprises:
inquiring call records of the mobile terminal during the connection of the wireless local area network within the preset time range from a service operation support system of a home operator of a mobile phone card used by the mobile terminal;
based on the call records fed back by the home operator, obtaining the call duration of the mobile terminal in the preset time range and the connection duration of the wireless local area network, calculating the duty ratio of the call duration and the connection duration, and comparing the duty ratio with a preset duty ratio threshold;
If the duty ratio of the call duration to the connection duration is smaller than the preset duty ratio threshold, judging that the service habit during the connection of the mobile terminal to the wireless local area network is mainly non-call service, otherwise, judging that the service habit during the connection of the mobile terminal to the wireless local area network is mainly call service,
the predetermined duty cycle threshold is preconfigured on the mobile terminal or an operation interface is provided on the mobile terminal to be customized by a user.
5. The method according to any of claims 2-4, wherein the predetermined time range is preconfigured on the mobile terminal or the provision of an operation interface on the mobile terminal is user-defined.
6. The method of claim 1, wherein said determining whether the network performance of the wireless local area network is greater than a predetermined network performance threshold comprises:
measuring the speed of the mobile terminal when the mobile terminal is connected with the wireless local area network through a ping or downloading mode and comparing the speed with the preset network performance threshold value;
if the speed of connecting the wireless local area network is greater than the preset network performance threshold value, judging that the network performance of the wireless local area network is greater than the preset network performance threshold value; otherwise, determining that the network performance of the wireless local area network is not greater than a predetermined network performance threshold,
The predetermined network performance threshold is preconfigured on the mobile terminal or an operation interface is provided on the mobile terminal to be customized by a user.
7. The method of claim 1, wherein obtaining the battery power consumption rate of the mobile terminal in different mobile network systems comprises:
and respectively attempting to stay in different mobile network modes for a period of time in combination with the mobile terminal and the mobile network modes supported by the mobile terminal and the mobile phone card used by the mobile terminal, and calculating the battery power consumption speed of the mobile terminal in the different mobile network modes in a unit time.
8. The method of claim 1, wherein obtaining the battery power consumption rate of the mobile terminal in different mobile network systems comprises:
directly reading the stored battery power consumption rate from a local database,
wherein the stored time of the stored battery power consumption rate is within a predetermined time range from the current time, and
wherein the stored battery power consumption speed is a calculation result stored in the local database after the battery power consumption speed of the mobile terminal in different mobile network modes is calculated in a unit time by respectively attempting to stay in the different mobile network modes for a period of time under the condition that the mobile terminal is accessed to the wireless local area network and the mobile network modes supported by the mobile terminal and a used mobile phone card thereof are combined before the current time,
The predetermined duration range is preconfigured on the mobile terminal or an operation interface is provided on the mobile terminal to be customized by a user.
9. The method of claim 1, wherein adjusting the network mode of the mobile terminal during use of the wireless local area network in accordance with the battery power consumption rate comprises:
according to battery power consumption speeds of the mobile terminal under different mobile network modes, determining a preferred network mode of the mobile terminal during the use of the wireless local area network according to a preset rule, and determining a network mode option according to the preferred network mode; and
and comparing whether the existing network mode options of the mobile terminal are the same as the determined network mode options, and automatically adjusting the network mode options during the use of the wireless local area network by the mobile terminal according to preset rules.
10. The method according to claim 9, wherein the determining, according to the battery power consumption speed of the mobile terminal in different mobile network modes and a preset rule, a network mode that the mobile terminal prefers during the use of the wireless local area network includes:
according to the battery power consumption speed of the mobile terminal under different mobile network modes, selecting the mobile network mode with the slowest battery power consumption speed as a preferred network mode, and determining the network mode option based on the preferred network mode.
11. The method of claim 9, wherein said comparing whether the existing network mode option of the mobile terminal is the same as the determined network mode option, automatically adjusting the network mode option during use of the wireless local area network by the mobile terminal according to a preset rule, comprises:
the mobile terminal acquires the existing network mode options and compares the existing network mode options with the determined network mode options, and the existing network mode options are automatically switched to the determined network mode options when the existing network mode options and the determined network mode options are different, otherwise, the existing network mode options are kept unchanged.
12. The method according to any of claims 1 to 11, characterized in that the network mode option is restored to the pre-switch network mode option upon occurrence of at least one of the following: and the mobile terminal disconnects from the wireless local area network, and monitors that the performance of the wireless local area network is lower than the preset network performance threshold value and the mobile terminal uses the call service.
13. A system for automatically selecting network mode in wireless local area network scene is characterized in that the system comprises a mobile terminal, a wireless router and a service operation support server, wherein,
The mobile terminal performing the method of any of claims 1-12;
the wireless router provides a wireless local area network for the mobile terminal to access the Internet;
and the service operation support server internally inquires call records meeting the conditions according to the inquiry request of the mobile terminal and feeds back the inquired call records to the mobile terminal.
14. A mobile terminal for automatically selecting network mode in WLAN scene comprises a judging module, a measuring module and a switching module, wherein the judging module is used for judging whether the network mode is the same as the network mode in WLAN scene
The judging module is configured to judge whether the mobile terminal uses the wireless local area network for a long time frequently, whether the user service during the use of the wireless local area network by the mobile terminal is mainly call service or non-call service, and whether the network performance of the wireless local area network is greater than a preset network performance threshold;
the measurement module is configured to obtain a battery power consumption speed of the mobile terminal in different mobile network modes during the use of the wireless local area network when the judgment module judges that the wireless local area network is frequently used for a long time, the user service during the use of the wireless local area network by the mobile terminal is mainly non-talking, and the network performance of the wireless local area network is greater than a preset network performance threshold;
The switching module is configured to adjust a network mode of the mobile terminal during the use of the wireless local area network according to the battery power consumption speed obtained by the measuring module.
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