CN116456440A - Wi-Fi hotspot management method and device, storage medium and electronic equipment - Google Patents

Wi-Fi hotspot management method and device, storage medium and electronic equipment Download PDF

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Publication number
CN116456440A
CN116456440A CN202310699870.1A CN202310699870A CN116456440A CN 116456440 A CN116456440 A CN 116456440A CN 202310699870 A CN202310699870 A CN 202310699870A CN 116456440 A CN116456440 A CN 116456440A
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chip
time
user equipment
active state
preset
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CN202310699870.1A
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CN116456440B (en
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刘丽华
陈国银
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This Core Technology Shanghai Co ltd
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This Core Technology Shanghai Co ltd
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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
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • 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

Abstract

The application provides a Wi-Fi hotspot management method, a Wi-Fi hotspot management device, a storage medium and electronic equipment, wherein the Wi-Fi hotspot management method is applied to a Wi-Fi chip and comprises the following steps: after receiving a Wi-Fi hotspot starting instruction, switching the Wi-Fi chip into a continuous active state; if the Wi-Fi connection request of the user equipment is still not received at the end of the first stage, the Wi-Fi chip is alternately switched into a intermittent active state and a power saving state according to a second preset period; when the Wi-Fi chip is switched to the power saving state, the Wi-Fi chip stops receiving the Wi-Fi connection request of the user equipment, and when the Wi-Fi chip is switched to the power saving state, the power consumption corresponding to the Wi-Fi chip is reduced, and the consumed electric quantity is less. On the premise that the possible Wi-Fi connection requirement of the subsequent user equipment can be met, the electricity saving can be achieved.

Description

Wi-Fi hotspot management method and device, storage medium and electronic equipment
Technical Field
The present application relates to the field of chips, and in particular, to a Wi-Fi hotspot management method, device, storage medium, and electronic apparatus.
Background
With the development of mobile communication technology, wi-Fi hotspots become a common internet surfing mode in daily life of people. Wi-Fi hotspot scenarios often include a hotspot device and a user device, where the hotspot device is configured as a wireless router, and the user device connects to the hotspot device via a Wi-Fi protocol, so that the user device uses a network of the hotspot device to access the internet. In addition, the Wi-Fi personal hotspot function in the hotspot device at present requires to drive a plurality of hardware modules at the same time, so that the power consumption of the hotspot device can be large. And as long as the hotspot device starts the Wi-Fi personal hotspot function, the power consumption of the hotspot device is higher than the daily average power consumption of the hotspot device no matter whether data communication is carried out or not. It can be seen that the current Wi-Fi personal hot spot consumes too much device resources.
Disclosure of Invention
The present application aims to provide a Wi-Fi hotspot management method, device, storage medium and electronic equipment, so as to at least partially improve the above problems.
In order to achieve the above purpose, the technical solution adopted in the embodiment of the present application is as follows:
in a first aspect, an embodiment of the present application provides a Wi-Fi hotspot management method, applied to a Wi-Fi chip, where the method includes:
after receiving a Wi-Fi hotspot starting instruction, switching the Wi-Fi chip into a continuous active state;
the continuous active state indicates that the Wi-Fi chip broadcasts a beacon frame according to a first preset period, and the Wi-Fi chip keeps receiving Wi-Fi connection requests of user equipment between adjacent periods;
if the Wi-Fi connection request of the user equipment is still not received at the end of the first stage, the Wi-Fi chip is alternately switched into a gap active state and a power saving state according to a second preset period;
when the Wi-Fi chip is switched to the intermittent active state, the Wi-Fi chip broadcasts a beacon frame, the Wi-Fi chip keeps receiving a Wi-Fi connection request of the user equipment, when the Wi-Fi chip is switched to the power saving state, the Wi-Fi chip stops receiving the Wi-Fi connection request of the user equipment, the first stage is from time t1 to time t2, the time t1 is a time point when a Wi-Fi hot spot starting instruction is received, and the time difference between the time t2 and the time t1 is a preset first preset time interval.
In a second aspect, an embodiment of the present application provides a Wi-Fi hotspot management apparatus, applied to a Wi-Fi chip, where the apparatus includes:
the instruction acquisition unit is used for receiving a Wi-Fi hotspot starting instruction;
the state switching unit is used for switching the Wi-Fi chip into a continuous active state after receiving a Wi-Fi hot spot starting instruction;
the continuous active state indicates that the Wi-Fi chip broadcasts a beacon frame according to a first preset period, and the Wi-Fi chip keeps receiving Wi-Fi connection requests of user equipment between adjacent periods;
the state switching unit is further configured to alternately switch the Wi-Fi chip to a intermittent active state and a power saving state according to a second preset period if the Wi-Fi connection request of the user equipment is still not received at the end of the first stage;
when the Wi-Fi chip is switched to the intermittent active state, the Wi-Fi chip broadcasts a beacon frame, the Wi-Fi chip keeps receiving a Wi-Fi connection request of the user equipment, when the Wi-Fi chip is switched to the power saving state, the Wi-Fi chip stops receiving the Wi-Fi connection request of the user equipment, the first stage is from time t1 to time t2, the time t1 is a time point when a Wi-Fi hot spot starting instruction is received, and the time difference between the time t2 and the time t1 is a preset first preset time interval.
In a third aspect, embodiments of the present application provide a storage medium having stored thereon a computer program which, when executed by a processor, implements the method described above.
In a fourth aspect, an embodiment of the present application provides an electronic device, including: a processor and a memory for storing one or more programs; the above-described method is implemented when the one or more programs are executed by the processor.
Compared with the prior art, the Wi-Fi hotspot management method, the Wi-Fi hotspot management device, the storage medium and the electronic equipment provided by the embodiment of the application are applied to a Wi-Fi chip, and the method comprises the following steps: after receiving a Wi-Fi hotspot starting instruction, switching the Wi-Fi chip into a continuous active state; the continuous active state indicates that the Wi-Fi chip broadcasts a beacon frame according to a first preset period, and the Wi-Fi chip keeps receiving Wi-Fi connection requests of the user equipment between adjacent periods; if the Wi-Fi connection request of the user equipment is still not received at the end of the first stage, the Wi-Fi chip is alternately switched into a intermittent active state and a power saving state according to a second preset period; when the Wi-Fi chip is switched to the intermittent active state, the Wi-Fi chip broadcasts a beacon frame, the Wi-Fi chip keeps receiving a Wi-Fi connection request of the user equipment, when the Wi-Fi chip is switched to the power-saving state, the Wi-Fi chip stops receiving the Wi-Fi connection request of the user equipment, and when the Wi-Fi chip is switched to the power-saving state, the power consumption corresponding to the Wi-Fi chip is reduced, and the consumed electric quantity is less. On the premise that the possible Wi-Fi connection requirement of the subsequent user equipment can be met, the electricity saving can be achieved.
In order to make the above objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting in scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a beacon frame broadcasting flow according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a Wi-Fi chip according to an embodiment of the present application;
fig. 3 is a schematic flow chart of a Wi-Fi hotspot management method according to an embodiment of the present application;
fig. 4 is a second schematic diagram of a beacon frame broadcasting process according to an embodiment of the present disclosure;
fig. 5 is a third schematic diagram of a beacon frame broadcasting process according to an embodiment of the present application;
fig. 6 is a second flowchart of a Wi-Fi hotspot management method according to an embodiment of the present disclosure;
fig. 7 is a schematic unit diagram of a Wi-Fi hotspot management apparatus provided in an embodiment of the present application.
In the figure: 10-a processor; 11-memory; 12-bus; 13-a communication interface; 201-instruction fetch unit; 202-state switching unit.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only to distinguish the description, and are not to be construed as indicating or implying relative importance.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
In the description of the present application, it should be noted that, the terms "upper," "lower," "inner," "outer," and the like indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, or an orientation or a positional relationship conventionally put in use of the product of the application, merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
Some embodiments of the present application are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
With the rapid development and popularization of mobile internet, wi-Fi hotspot technology is widely used in mobile devices (e.g., cell phones, tablets, etc.). Meanwhile, in view of the characteristics of the mobile device, users have strong demands on the endurance of the battery of the mobile device. In one possible implementation, once the Wi-Fi hotspot is turned on, the mobile device is always in Active mode, which has an impact on the endurance of the device. Referring to fig. 1, fig. 1 is a schematic diagram of a beacon frame broadcasting process according to an embodiment of the present application. As shown in fig. 1, at time a, the Wi-Fi hotspot is on, and at time B, the Wi-Fi hotspot is off. Between time a and time B, beacon frames are broadcast in TBTT (Target Beacon Transmit Time) periods, with the TBTT period being, for example, 100ms set in the figure.
As shown in fig. 1, the Wi-Fi hotspot is in an active state between time a and time B, and periodically transmits a broadcast beacon frame to the outside every 100ms. There is no Wi-Fi station connection request between time a and time B, and a user-defined timeout period (e.g., 2 minutes) is reached, and the system automatically shuts down the Wi-Fi hotspot.
On the basis of fig. 1, the purpose of power saving can be achieved by turning off the Wi-Fi hotspot and prolonging the beacon frame transmission period when the timeout is reached. The following disadvantages still exist:
before triggering Wi-Fi hot spot to close, the Wi-Fi hot spot is in a fully active state, but the main task is to periodically send a beacon frame at TBTT (Target Beacon Transmit Time), and no autonomous task exists at a non-TBTT moment, so that the consumed electric energy is wasted;
after the Wi-Fi hot spot is closed, no beacon frame is sent any more, surrounding equipment cannot scan and find the equipment, and the hot spot needs to be opened again manually;
because the timeout is unknown to the user and the Wi-Fi hotspots are automatically turned off by the system, the user cannot perceive the Wi-Fi hotspots, which often occurs with the trouble of not finding the Wi-Fi hotspots, resulting in poor user experience.
That is, by extending the beacon frame transmission period, a certain power saving capability can be achieved, but the number of beacon frames transmitted in a certain time is reduced, which is not a power saving state in a real sense, and the power saving effect is not good.
In order to overcome the above problems, the embodiments of the present application provide a Wi-Fi hotspot management method, which is applied to a Wi-Fi chip in an electronic device, where the electronic device may be, but is not limited to, a mobile phone, a notebook computer, an Ipad, an intelligent wearable device, and so on.
Referring to fig. 2, fig. 2 is a schematic structural diagram of a Wi-Fi chip according to an embodiment of the present application. The Wi-Fi chip comprises a processor 10, a memory 11, a bus 12. The processor 10 and the memory 11 are connected by a bus 12, the processor 10 being adapted to execute executable modules, such as computer programs, stored in the memory 11.
The processor 10 may be an integrated circuit chip with signal processing capabilities. In implementation, the steps of the Wi-Fi hotspot management method may be performed by integrated logic circuitry of hardware in the processor 10 or instructions in the form of software. The processor 10 may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU for short), a network processor (Network Processor, NP for short), etc.; but also digital signal processors (Digital Signal Processor, DSP for short), application specific integrated circuits (Application Specific Integrated Circuit, ASIC for short), field-programmable gate arrays (Field-Programmable Gate Array, FPGA for short) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.
The memory 11 may comprise a high-speed random access memory (RAM: random Access Memory) and may also comprise a non-volatile memory (non-volatile memory), such as at least one disk memory.
Bus 12 may be a ISA (Industry Standard Architecture) bus, PCI (Peripheral Component Interconnect) bus, EISA (Extended Industry Standard Architecture) bus, or the like. Only one double-headed arrow is shown in fig. 2, but not only one bus 12 or one type of bus 12.
The memory 11 is used for storing programs, such as programs corresponding to Wi-Fi hotspot management apparatuses. The Wi-Fi hotspot management apparatus comprises at least one software functional module, which may be stored in the memory 11 in the form of software or firmware (firmware) or cured in the Operating System (OS) of the Wi-Fi chip. The processor 10 executes the program to implement the Wi-Fi hotspot management method after receiving the execution instruction.
Possibly, the Wi-Fi chip provided in the embodiment of the present application further comprises a communication interface 13. The communication interface 13 is connected to the processor 10 via a bus.
Optionally, the Wi-Fi chip further includes a Wi-Fi baseband, and the Wi-Fi baseband is connected with the processor 10 through a bus, and under the control of the processor 10, the Wi-Fi baseband can broadcast a beacon frame and can also receive a Wi-Fi connection request transmitted by the user equipment.
It should be appreciated that the architecture shown in fig. 2 is merely a schematic diagram of the architecture of a portion of a Wi-Fi chip, which may also include more or fewer components than shown in fig. 2, or have a different configuration than shown in fig. 2. The components shown in fig. 2 may be implemented in hardware, software, or a combination thereof.
The Wi-Fi hotspot management method provided in the embodiment of the present application may be, but is not limited to, applied to the Wi-Fi chip shown in fig. 2, and referring to fig. 3, the Wi-Fi hotspot management method includes: step S101 and step S102 are specifically described below.
Step S101, after receiving a Wi-Fi hot spot starting instruction, the Wi-Fi chip is switched to a continuous active state.
The continuous active state indicates that the Wi-Fi chip broadcasts a beacon frame according to a first preset period, and the Wi-Fi chip keeps receiving Wi-Fi connection requests of the user equipment between adjacent periods.
Referring to fig. 4, fig. 4 is a second schematic diagram of a beacon frame broadcasting process according to an embodiment of the present application.
The first stage is from time t1 to time t2, the time t1 is the time point when the Wi-Fi hot spot starting instruction is received, and the time difference between the time t2 and the time t1 is a preset first preset time interval. In the first stage, the bottom current of the Wi-Fi chip is a first type current, the Wi-Fi chip broadcasts a beacon frame according to a first preset period (T1, for example, 100 ms), and the Wi-Fi chip keeps receiving Wi-Fi connection requests of the user equipment between adjacent periods. In the first stage, the stage with higher probability of connection request keeps active, and Wi-Fi user connection experience is improved.
The Wi-Fi connection request of the user equipment is still not received at the end of the first stage, and the user equipment may or may not need to be connected to the Wi-Fi hotspot in a subsequent stage. If the Wi-Fi hotspot is directly closed, the user equipment cannot realize automatic connection of the Wi-Fi hotspot. In order to save power, step S102 may be performed while also taking into account the possible user requirements.
Step S102, if the Wi-Fi connection request of the user equipment is still not received at the end of the first stage, the Wi-Fi chip is alternately switched into a intermittent active state and a power saving state according to a second preset period.
When the Wi-Fi chip is switched to the intermittent active state, the Wi-Fi chip broadcasts a beacon frame, the Wi-Fi chip keeps receiving a Wi-Fi connection request of the user equipment, and when the Wi-Fi chip is switched to the power-saving state, the Wi-Fi chip stops receiving the Wi-Fi connection request of the user equipment.
Referring to fig. 5, fig. 5 is a third schematic diagram of a beacon frame broadcasting process according to an embodiment of the present application.
As shown in fig. 5, after time t2, the Wi-Fi chip is switched to a power saving state, waiting for a certain period of time, and the Wi-Fi chip is switched to a gap active state, where the bottom current of the Wi-Fi chip is the first type current, the Wi-Fi chip broadcasts a beacon frame once, and the Wi-Fi chip keeps receiving the Wi-Fi connection request of the user equipment. After the Wi-Fi chip is switched to the intermittent active state, waiting for a preset time period, for example, a second preset time period hereinafter, the Wi-Fi chip is switched to the power saving state. At this time, the bottom current of the Wi-Fi chip is the second type current, the Wi-Fi chip stops receiving the Wi-Fi connection request of the user equipment, and the Wi-Fi chip does not broadcast the beacon frame.
It should be understood that the second preset period is divided into two segments, the state of the first segment is a intermittent active state with a duration of a second preset time period, the state of the second segment is a power saving state with a duration of the second preset period minus the second preset time period. The second preset period T2 may be the same as the first preset period T1, and may be 100ms, or may be different.
It should be noted that the Wi-Fi chip has a power consumption corresponding to the first type current greater than a power consumption corresponding to the second type current.
It should be appreciated that when the Wi-Fi chip switches to the intermittent active state, the Wi-Fi chip will still broadcast beacon frames and Wi-Fi hotspots may be discovered by surrounding user devices. The user device may still establish a connection with the Wi-Fi hotspot through the Wi-Fi connection request. When the Wi-Fi chip is switched to a power-saving state, the power consumption corresponding to the Wi-Fi chip is reduced, and the consumed electric quantity is less. On the premise that the possible Wi-Fi connection requirement of the subsequent user equipment can be met, the electricity saving can be achieved.
In summary, the embodiment of the present application provides a Wi-Fi hotspot management method, which is applied to a Wi-Fi chip, and the method includes: after receiving a Wi-Fi hotspot starting instruction, switching the Wi-Fi chip into a continuous active state; the continuous active state indicates that the Wi-Fi chip broadcasts a beacon frame according to a first preset period, and the Wi-Fi chip keeps receiving Wi-Fi connection requests of the user equipment between adjacent periods; if the Wi-Fi connection request of the user equipment is still not received at the end of the first stage, the Wi-Fi chip is alternately switched into a intermittent active state and a power saving state according to a second preset period; when the Wi-Fi chip is switched to the intermittent active state, the Wi-Fi chip broadcasts a beacon frame, the Wi-Fi chip keeps receiving a Wi-Fi connection request of the user equipment, when the Wi-Fi chip is switched to the power-saving state, the Wi-Fi chip stops receiving the Wi-Fi connection request of the user equipment, and when the Wi-Fi chip is switched to the power-saving state, the power consumption corresponding to the Wi-Fi chip is reduced, and the consumed electric quantity is less. On the premise that the possible Wi-Fi connection requirement of the subsequent user equipment can be met, the electricity saving can be achieved.
On the basis of fig. 3, for the content in step S102, the embodiment of the present application further provides a possible implementation manner, please refer to the following, step S102 includes: step S102A and step S102D are specifically described below.
In step S102A, when the Wi-Fi chip acquires the interrupt signal, the Wi-Fi chip is switched to a gap active state.
The generation period of the interrupt signal is a second preset period, which may be a TBTT interrupt signal.
In step S102D, when the duration of the intermittent active state reaches a preset second preset time length, the Wi-Fi chip is switched to a power saving state.
It should be understood that when the next interrupt signal arrives, the Wi-Fi chip switches to the intermittent active state again, that is, the time length for the Wi-Fi chip to switch to the power saving state is the second preset period minus the second preset time length.
Under the condition that the second preset period is unchanged, as the second preset time length is changed, the duration of the power saving state is changed along with the change, so that the power saving and the Wi-Fi connection requirement of the quick response user equipment can be balanced.
In one possible implementation, the second preset time length is inversely related to the interval difference, which represents the interval length between the current time point and the time point t 2.
It should be understood that, in the case that the Wi-Fi connection request of the user equipment is not received, the further the distance from the time t2 is, the lower the possibility that the user equipment needs to connect to the Wi-Fi hotspot is, at this time, in order to reduce the energy consumption, further improve the power saving effect, the second preset time length may be set to be inversely related to the interval difference, that is, as the interval difference increases, the second preset time length (the duration length of the intermittent active state) gradually decreases, and in the case that the second preset period is unchanged, the duration of the power saving state gradually increases, and the duty ratio of the power saving state in the whole second preset period increases, so that more electric quantity may be saved.
On the basis of fig. 3, for the content in step S102, the embodiment of the present application further provides a possible implementation manner, please refer to the following, step S102 includes: step S102A, step S102B, step S102C, and step S102D are described above, and step S102A and step S102D are not described herein, and step S102B and step S102C are specifically described below.
Step S102B, determining a target stage to which the Wi-Fi chip belongs based on the interval difference.
The target stage comprises an ith stage, i is more than or equal to 2 and less than or equal to N, N is the number of stages divided in advance, and the interval difference represents the interval length from the current time point to the time t 2.
Step S102C, determining a second preset time length based on the target stage.
Wherein the second preset time length corresponding to the k+1 stage is smaller than the second preset time length corresponding to the k stage, and k is more than or equal to 2 and less than or equal to N-1.
It should be appreciated that the second preset time length is dynamically adjusted according to the time length of turning on the Wi-Fi hot spot, so as to realize different duty ratios, such as duty0, duty1 and duty2, of the power saving state in the whole second preset period, so as to achieve different power saving effects.
On the basis of fig. 3, regarding how to avoid electric power waste, the embodiment of the present application further provides a possible implementation manner, please refer to the following, and the Wi-Fi hotspot management method further includes: step S104 is specifically described below.
Step S104, if the Wi-Fi connection request of the user equipment is not received at the end of the N stage, the Wi-Fi chip enters a continuous power saving state.
The continuous power saving state indicates that the Wi-Fi chip stops broadcasting the beacon frame and stops receiving the Wi-Fi connection request of the user equipment.
And when the N-th stage is finished, a Wi-Fi connection request of the user equipment is not received, namely the Wi-Fi hot spot is started for a long time, and the user equipment still does not carry out hot spot connection, which means that the user equipment does not need to connect with the hot spot in the current environment. If the hot spot is continuously opened, waste is caused, so that the Wi-Fi chip enters a continuous power saving state.
On the basis of fig. 3, regarding how to ensure that the hotspot functions normally, the embodiment of the present application further provides a possible implementation manner, please refer to fig. 6, and the wi-Fi hotspot management method further includes: step S103 is specifically described below.
Step S103, if a Wi-Fi connection request of the user equipment is received, the Wi-Fi chip is switched to a communication active state.
Optionally, the communication active state may be the same as the continuous active state, thereby ensuring that the user equipment is able to communicate over Wi-Fi.
In one possible implementation manner, the user equipment executes a retransmission mechanism, wherein the retransmission mechanism characterizes that the user equipment sends a Wi-Fi connection request to the Wi-Fi chip when receiving the broadcast beacon frame, and if the Wi-Fi connection is not successfully established, the user equipment repeatedly sends the Wi-Fi connection request to the Wi-Fi chip according to a preset frequency, and the repetition time is longer than a second preset period.
In one possible scenario, a surrounding user equipment (Wi-Fi station) sends a Wi-Fi connection request to a Wi-Fi chip in the form of a probe req message, i.e. a Wi-Fi hotspot initiates an association request, and the sent probe req message just falls within the time in a power saving state, and the probe req message will not be received by the Wi-Fi hotspot but will be discarded. Because the user equipment executes the retransmission mechanism, the Wi-Fi hot spot is ensured to receive the Wi-Fi connection request in the next period, so that connection establishment is not affected, and delay of a power-saving state duration is brought. Although a certain connection delay is introduced, the connection time of 2-3 s is 2-3 s compared with Wi-Fi movement, and the influence of user experience is almost negligible.
In a possible implementation manner, the user equipment performs the retransmission mechanism, and may also be smaller than the second preset period. For example, the user equipment receives a broadcast beacon frame of the Wi-Fi chip in the ith periodic active state, adds hot spot information corresponding to the Wi-Fi chip to the Wi-Fi list, clicks the hot spot information corresponding to the Wi-Fi chip in the Wi-Fi list, and sends a Wi-Fi connection request to the Wi-Fi chip, if the Wi-Fi chip is still in the ith periodic active state, connection can be directly established, if the Wi-Fi chip is switched to be in the ith periodic power-saving state, wi-Fi connection cannot be successfully established, at this time, after a period of repetition, the user equipment stops repeatedly sending the Wi-Fi connection request to the Wi-Fi chip until the user equipment receives the broadcast beacon frame of the Wi-Fi chip in the (i+1) th periodic active state, and does not need to click the user to directly send the Wi-Fi connection request to the Wi-Fi chip, so that connection is quickly established.
In a possible implementation manner, when the user equipment disconnects the Wi-Fi hotspot, the above step S102 is repeatedly executed, and the Wi-Fi chip is alternately switched to the intermittent active state and the power saving state according to the second preset period.
In one possible implementation, the second preset period also changes with the interval difference, and when the interval difference is larger, the second preset period is longer, so that the frequency of transmitting the beacon frame is reduced, and the purpose of reducing the power consumption is achieved.
Referring to fig. 7, fig. 7 is a schematic diagram illustrating an embodiment of a Wi-Fi hotspot management apparatus, which is optionally applied to the Wi-Fi chip described above.
The Wi-Fi hotspot management device comprises: an instruction fetch unit 201 and a state switching unit 202.
An instruction obtaining unit 201, configured to receive a Wi-Fi hotspot starting instruction;
the state switching unit 202 is configured to switch the Wi-Fi chip to a continuously active state after receiving the Wi-Fi hotspot starting instruction;
the continuous active state indicates that the Wi-Fi chip broadcasts a beacon frame according to a first preset period, and the Wi-Fi chip keeps receiving Wi-Fi connection requests of the user equipment between adjacent periods;
the state switching unit 202 is further configured to alternately switch the Wi-Fi chip to the intermittent active state and the power saving state according to a second preset period if the Wi-Fi connection request of the user equipment is still not received at the end of the first stage;
when the Wi-Fi chip is switched to a intermittent active state, the Wi-Fi chip broadcasts a beacon frame, the Wi-Fi chip keeps receiving a Wi-Fi connection request of the user equipment, when the Wi-Fi chip is switched to a power-saving state, the Wi-Fi chip stops receiving the Wi-Fi connection request of the user equipment, the first stage is from time t1 to time t2, the time t1 is a time point when a Wi-Fi hot spot starting instruction is received, and the time difference between the time t2 and the time t1 is a preset first preset time interval.
Alternatively, the state switching unit 202 may perform the above-described steps S101 to S104.
It should be noted that, the Wi-Fi hotspot management apparatus provided in this embodiment may execute the method flow shown in the method flow embodiment to achieve the corresponding technical effect. For a brief description, reference is made to the corresponding parts of the above embodiments, where this embodiment is not mentioned.
The embodiment of the application also provides a storage medium, which stores computer instructions and programs, and the computer instructions and the programs execute the Wi-Fi hotspot management method of the embodiment when being read and executed. The storage medium may include memory, flash memory, registers, combinations thereof, or the like.
An electronic device is provided below, which may be, but is not limited to, a cell phone, a notebook computer, an Ipad, a smart wearable device, and the like. The electronic equipment comprises the Wi-Fi chip shown in the figure 2, and the Wi-Fi hotspot management method can be realized; specifically, the Wi-Fi chip comprises: a processor 10, a memory 11, a bus 12. The processor 10 may be a CPU. The memory 11 is configured to store one or more programs that, when executed by the processor 10, perform the Wi-Fi hotspot management method of the above-described embodiment.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. A Wi-Fi hotspot management method, applied to a Wi-Fi chip, the method comprising:
after receiving a Wi-Fi hotspot starting instruction, switching the Wi-Fi chip into a continuous active state;
the continuous active state indicates that the Wi-Fi chip broadcasts a beacon frame according to a first preset period, and the Wi-Fi chip keeps receiving Wi-Fi connection requests of user equipment between adjacent periods;
if the Wi-Fi connection request of the user equipment is still not received at the end of the first stage, the Wi-Fi chip is alternately switched into a gap active state and a power saving state according to a second preset period;
when the Wi-Fi chip is switched to the intermittent active state, the Wi-Fi chip broadcasts a beacon frame, the Wi-Fi chip keeps receiving a Wi-Fi connection request of the user equipment, when the Wi-Fi chip is switched to the power saving state, the Wi-Fi chip stops receiving the Wi-Fi connection request of the user equipment, the first stage is from time t1 to time t2, the time t1 is a time point when a Wi-Fi hot spot starting instruction is received, and the time difference between the time t2 and the time t1 is a preset first preset time interval.
2. The Wi-Fi hotspot management method of claim 1, wherein the Wi-Fi chip alternately switches to a gap active state and a power saving state according to a second preset period, comprising:
when the Wi-Fi chip acquires an interrupt signal, the Wi-Fi chip is switched to the intermittent active state;
wherein, the generation period of the interrupt signal is the second preset period;
and when the duration time of the intermittent active state reaches a preset second preset time length, the Wi-Fi chip is switched to the power saving state.
3. The Wi-Fi hotspot management method of claim 2, wherein the second preset length of time is inversely related to a gap difference, the gap difference representing a length of a gap between a current point in time and a time t 2.
4. The Wi-Fi hotspot management method of claim 2, wherein after the Wi-Fi chip switches to the intermittent active state, the method further comprises:
determining a target stage to which the Wi-Fi chip belongs based on the interval difference;
the target stage comprises an ith stage, i is more than or equal to 2 and less than or equal to N, N is the number of stages divided in advance, and the interval difference represents the interval length from the current time point to the time t 2;
determining the second preset time length based on the target stage;
wherein the second preset time length corresponding to the k+1 stage is smaller than the second preset time length corresponding to the k stage, and k is more than or equal to 2 and less than or equal to N-1.
5. The Wi-Fi hotspot management method of claim 4, wherein the method further comprises:
if the Wi-Fi connection request of the user equipment is still not received at the end of the N-th stage, the Wi-Fi chip enters a continuous power saving state;
the continuous power saving state indicates that the Wi-Fi chip stops broadcasting the beacon frame and stops receiving the Wi-Fi connection request of the user equipment.
6. The Wi-Fi hotspot management method of claim 1, wherein the method further comprises:
and if a Wi-Fi connection request of the user equipment is received, the Wi-Fi chip is switched to a communication active state.
7. The Wi-Fi hotspot management method of claim 1, wherein the user device executes a retransmission mechanism, the retransmission mechanism characterizes that the user device sends the Wi-Fi connection request to the Wi-Fi chip when receiving the broadcast beacon frame, and if Wi-Fi connection is not successfully established, the user device repeatedly sends the Wi-Fi connection request to the Wi-Fi chip according to a preset frequency, and the repetition time is longer than the second preset period.
8. A Wi-Fi hotspot management apparatus, applied to a Wi-Fi chip, the apparatus comprising:
the instruction acquisition unit is used for receiving a Wi-Fi hotspot starting instruction;
the state switching unit is used for switching the Wi-Fi chip into a continuous active state after receiving a Wi-Fi hot spot starting instruction;
the continuous active state indicates that the Wi-Fi chip broadcasts a beacon frame according to a first preset period, and the Wi-Fi chip keeps receiving Wi-Fi connection requests of user equipment between adjacent periods;
the state switching unit is further configured to alternately switch the Wi-Fi chip to a intermittent active state and a power saving state according to a second preset period if the Wi-Fi connection request of the user equipment is still not received at the end of the first stage;
when the Wi-Fi chip is switched to the intermittent active state, the Wi-Fi chip broadcasts a beacon frame, the Wi-Fi chip keeps receiving a Wi-Fi connection request of the user equipment, when the Wi-Fi chip is switched to the power saving state, the Wi-Fi chip stops receiving the Wi-Fi connection request of the user equipment, the first stage is from time t1 to time t2, the time t1 is a time point when a Wi-Fi hot spot starting instruction is received, and the time difference between the time t2 and the time t1 is a preset first preset time interval.
9. A computer readable storage medium, on which a computer program is stored, which computer program, when being executed by a processor, implements the method according to any of claims 1-7.
10. An electronic device, comprising: a processor and a memory for storing one or more programs; the method of any of claims 1-7 is implemented when the one or more programs are executed by the processor.
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