CN106686577B - A kind of information processing method, terminal device and computer readable storage medium - Google Patents

Abstract

The invention discloses a kind of information processing methods, there are multiple access points (AP) under one service set (SSID), it include: when detecting the incoming instruction for the corresponding Wifi of the SSID, corresponding first AP of Xiang Suoshu SSID sends the first access request；When receiving the refusal access response that the first AP is fed back for first access request, corresponding 2nd AP of Xiang Suoshu SSID sends the second access request.The embodiment of the invention also provides a kind of terminal devices.The efficiency of access Wifi can be promoted using the embodiment of the present invention.

Description

A kind of information processing method, terminal device and computer readable storage medium

Technical field

The present invention relates to electronic technology field more particularly to a kind of information processing methods and terminal device.

Background technique

One critical function of intelligent machine is to mobile interchange, and WLAN (Wireless Local Area Networks, WLAN) as free network service present frequency of use be also it is higher and higher, many intelligent machine users are to one Unfamiliar place, first thing feelings are exactly to ask neighbouring Wifi cipher number.

Currently, many public places all arrange wlan network, especially airport, this territory such as high-speed rail station is wider, people Flow more place, such as Shenzhen Airport, AirportSZ this service set (Service Set Identifier, SSID have under) close to 150 AP, but user sometimes but difficult can quickly connect, therefore how promote the effect of access Wifi Rate is art technology technical problem urgently to be resolved.

Summary of the invention

The embodiment of the present invention provides a kind of information processing method and terminal device, to promote the efficiency of access Wifi.

In a first aspect, the embodiment of the present invention provides a kind of information processing method, exist under a service set (SSID) Multiple access points (AP), comprising:

When detecting the incoming instruction for the corresponding Wifi of the SSID, corresponding first AP of Xiang Suoshu SSID is sent First access request；

When receiving the refusal access response that the first AP is fed back for first access request, Xiang Suoshu Corresponding 2nd AP of SSID sends the second access request.

Second aspect, the embodiment of the present invention provide a kind of terminal device, and there are multiple under a service set (SSID) Access point (AP), comprising:

Sending module, for when detecting the incoming instruction for the corresponding Wifi of the SSID, Xiang Suoshu SSID couple The first AP answered sends the first access request；

The sending module is also used to receiving the first AP for first access request and the refusal that feeds back When access response, corresponding 2nd AP of Xiang Suoshu SSID sends the second access request.

The third aspect, the embodiment of the invention provides a kind of terminal devices, comprising:

It is stored with the memory of executable program code；

The processor coupled with the memory；

The processor calls the executable program code stored in the memory, executes such as the embodiment of the present invention Step some or all of described in first aspect.

Fourth aspect, the present invention provide a kind of computer storage medium, for being stored as the third aspect of the embodiment of the present invention Computer software instructions used in the terminal device of offer, it includes for executing program designed by above-mentioned aspect.

Compared to the prior art, scheme thing provided by the invention can receive refusing for some corresponding AP of SSID Absolutely after access response, access request is sent to other corresponding AP of this SSID immediately, to promote the effect of access Wifi hot spot Rate.

The aspects of the invention or other aspects can more straightforwards in the following description.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.

Fig. 1 is a kind of schematic diagram for communication system that one embodiment of the invention provides；

Fig. 2 is a kind of flow diagram for information processing method that one embodiment of the invention provides；

Fig. 3 is a kind of flow diagram for information processing method that one embodiment of the invention provides；

Fig. 4 is a kind of structural schematic diagram for terminal device that one embodiment of the invention provides；

Fig. 5 is a kind of structural schematic diagram for terminal device that one embodiment of the invention provides；

Fig. 6 is a kind of structural schematic diagram for terminal device that one embodiment of the invention provides.

Specific embodiment

In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work It encloses.

It is described in detail separately below.

Description and claims of this specification and term " first ", " second ", " third " and " in the attached drawing Four " etc. are not use to describe a particular order for distinguishing different objects.In addition, term " includes " and " having " and it Any deformation, it is intended that cover and non-exclusive include.Such as it contains the process, method of a series of steps or units, be System, product or equipment are not limited to listed step or unit, but optionally further comprising the step of not listing or list Member, or optionally further comprising other step or units intrinsic for these process, methods, product or equipment.

Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.

Hereinafter, the part term in the application is explained, in order to those skilled in the art understand that.

1), terminal device, also referred to as user equipment (User Equipment, UE), are that one kind provides a user voice And/or the equipment of data connectivity, for example, handheld device, mobile unit etc. with wireless connecting function.Common terminal For example, mobile phone, tablet computer, laptop, palm PC, mobile internet device (mobile internet Device, MID), wearable device, such as smartwatch, Intelligent bracelet, pedometer etc..

2), " multiple " refer to two or more."and/or", describes the incidence relation of affiliated partner, and expression can deposit In three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, these three situations of individualism B. Character "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or".

Referring to Fig. 1, Fig. 1 is a kind of schematic diagram of communication system disclosed by the embodiments of the present invention.Communication system shown in FIG. 1 System includes multiple AP (such as the under terminal device and a service set (Service Set Identifier, SSID) One AP, the 2nd AP, the 3rd the n-th AP of AP ...), wherein when terminal device detects that the access for the corresponding Wifi of SSID refers to When enabling, terminal device sends the first access request to corresponding first AP of SSID, asks receiving the first AP for the first access When the refusal access asked and fed back responds, terminal device sends the second access request to corresponding 2nd AP of the SSID.It compares In the prior art, some AP is being received for some reason after returning to refusal access response to terminal device, usual terminal is set The standby scanning again that needs to wait for a period of time is attached, and scheme provided by the invention receives refusal access in terminal device and rings Ying Hou starts reconnection movement immediately, and terminal device can immediately begin to attempt to connect other AP, to promote access Wifi hot spot Efficiency.

Fig. 2 is referred to, Fig. 2 is a kind of flow diagram of information processing method provided in an embodiment of the present invention, a clothes There are multiple access points (AP) under business set identifier (SSID), comprising the following steps:

S201, when terminal device detects the incoming instruction for the corresponding Wifi of the SSID, the terminal device The first access request is sent to corresponding first AP of the SSID.

S202, receive the first AP for first access request and feed back refusal access response when, institute It states terminal device and sends the second access request to corresponding 2nd AP of the SSID.

For example, by taking Shenzhen Airport as an example, it is in this SSID of some location finding to AirportSZ, SSID There are 10 AP under AirportSZ, (Received Signal Strength In dication is received the RSSI of this 10 AP Signal strength instruction) in -40dbm~-80dbm range, wherein AP of the RSSI between -40dbm~-60dbm has 5, eventually End equipment connects this 5 AP according to RSSI trial first and tastes since terminal device can not learn the load condition of each AP in advance The AP for trying connection may completely understand the connection request that reject falls terminal device initiation because of load, and normal condition terminal device needs Scanning again of waiting for a period of time is attached, and scheme provided by the invention is after terminal device receives reject, immediately Starting reconnection movement, terminal device can immediately begin to attempt to connect other AP (other AP i.e. other than this 5 AP), from And promote the efficiency of access Wifi hot spot.

Optionally, the method also includes:

It is anti-for first access request that the corresponding one of AP of the SSID is received in the terminal device When the refusal of feedback accesses response, the terminal device shortens the locking duration of the corresponding Wifi of the SSID.

For example, after the connection request that certain AP reject terminal device is initiated, terminal device can be AP pairs by this In SSID be added to blacklist and lock a period of time, however since the flow of personnel of public arena is very big, each AP's is negative Also quickly, for this programme when terminal device receives the reject of some AP, terminal device shortens this AP pairs to load state change The locking time of the Wifi of the SSID answered, and then abnormal AP is discharged as early as possible, increase connects into power.

Optionally, after the terminal device sends the second access request to the 2nd AP of the SSID, the method is also Include:

The terminal device receive the 2nd AP for second access request and feed back allow access respond, institute Stating, which allows to access response, carries the IP address that the 2nd AP is terminal device distribution；

The terminal device accesses the 2nd AP according to the IP address.

It should be noted that terminal device first scans Wifi network when terminal device will connect Wifi, in scanning Wifi When, terminal device can send detection frame (probe request) in some channel, and multiple AP around terminal device are being received After detecting frame, probe response (probe response) can be sent, the service set of the subsidiary corresponding Wifi hot spot of AP The MAC Address of (Service Set Identifier, SSID) and AP, then these SSID are added to scanning by terminal device In list.Wherein, there are multiple AP under the Wifi of some public environment, it is assumed that by 10 AP under the Wifi of AirportSZ, then Wifi in the scan list recorded in terminal device about AirportSZ includes the MAC Address of 10 AP and the MAC of 10 AP The corresponding RSSI in address.When subsequent user needs to connect the Wifi of this AirportSZ, terminal device is to AirportSZ's The first AP in this corresponding 10 AP of Wifi sends connection request, if the first AP is set because loading full reject and falling terminal When the connection request that preparation rises, terminal device sends connection request to the 2nd AP other than the first AP immediately, if second AP can carry terminal device, and the 2nd AP meeting terminal device, which feeds back one, to be allowed to access response, carry second inside this response The address IP of AP terminal device distribution, terminal device can access the 2nd AP according to this IP address, if the 2nd AP is not yet Terminal device can be carried, then terminal device repeats always the above connecting moves, then this is not being described.

Optionally, the RSSI of the first AP is greater than the RSSI of the 2nd AP.

Optionally, the method also includes:

When detecting that the terminal device switches to corresponding three AP of the SSID from the 2nd AP, then increase institute State the roaming threshold value of the corresponding Wifi of SSID.

Wherein, roaming threshold value refers to terminal device to the sensitivity of roaming, and the roaming initiative of terminal device is higher, overflows It is lower to swim threshold value, terminal device is more sensitive to roaming, it is easier to roam.Conversely, the roaming initiative of terminal device is lower, It is higher to roam threshold value, terminal device is more insensitive to roaming, it is not easy to roam.

For example, many similar in the RSSI of the AP under public environment under the same SSID, it is easy to which that triggering terminal is set Standby roaming mechanism, such as backstage disconnect AP1 connection AP2, this programme detect terminal device from some AP and switch to it is another When a AP, threshold values is roamed by increasing, so that mobile terminal will not generate frequent roaming under public environment.

Optionally, the method also includes:

If detecting, there are the differences of the RSSI value of multiple AP and the RSSI of the first AP in the corresponding AP of the SSID Absolute value be less than or equal to preset threshold, then increase the roaming threshold value of the corresponding Wifi of the SSID.

Wherein, preset threshold for example can be 1dbm, 2dbm, 3dbm, 4dbm, 8dbm or other values.

For example, many similar in the RSSI of the AP under public environment under the same SSID, it is easy to which that triggering terminal is set Standby roaming mechanism, such as backstage disconnect AP1 connection AP2, and in order to avoid such case, this programme is detecting that SSID is corresponding There are the RSSI values of multiple AP in AP is less than or equal to preset threshold with the absolute value of the difference of the RSSI for the AP currently connecting, Threshold values is roamed by increasing, so that mobile terminal will not generate frequent roaming under public environment.

The embodiment of the invention also provides another more detailed method flows, as shown in figure 3, a service set (SSID) there are multiple access points (AP) under, comprising:

S301, terminal device detection are directed to the incoming instruction of the corresponding Wifi of the SSID.

S302, the terminal device send the first access request to corresponding first AP of the SSID.

S303, the first AP receive first access request, the first AP for first access request and The refusal fed back to the terminal device accesses response.

S304, the terminal device receive the refusal access that the first AP is fed back for first access request and ring It answers, the terminal device sends the second access request to corresponding 2nd AP of the SSID.

S305, the 2nd AP receive second access request, the 2nd AP for second access request and Access is allowed to respond to terminal device feedback, it is described that access response carrying the 2nd AP is allowed to distribute for terminal device IP address.

S306, the terminal device receive the 2nd AP for second access request and feed back allow access ring It answers, the terminal device accesses the 2nd AP according to the IP address.

S307, the corresponding one of AP of the SSID is received for first access request in the terminal device And the refusal fed back accesses when responding, the terminal device shortens the locking duration of the corresponding Wifi of the SSID.

If S308, the terminal device detect that the terminal device switches to the SSID from the 2nd AP and corresponds to Three AP when, then the terminal device increases the roaming threshold value of the corresponding Wifi of the SSID.

It should be noted that the specific implementation process of each step of method shown in Fig. 3 can be found in described in the above method Specific implementation process, no longer describe herein.

The embodiment of the invention also provides a kind of terminal devices 400, as shown in figure 4, under a service set (SSID) There are multiple access points (AP), comprising:

Sending module 401, for when detecting the incoming instruction for the corresponding Wifi of the SSID, Xiang Suoshu SSID Corresponding first AP sends the first access request；

The sending module 401, be also used to receive the first AP for first access request and feed back When refusal access response, corresponding 2nd AP of Xiang Suoshu SSID sends the second access request.

Optionally, the terminal device further include:

Processing module 402, for receiving the corresponding one of AP of the SSID for first access request And the refusal fed back accesses when responding, and shortens the locking duration of the corresponding Wifi of the SSID.

Optionally, the terminal device further include:

Receiving module 403, for receive the 2nd AP for second access request and feed back allow access ring It answers, it is described to allow to access the IP address that response carrying the 2nd AP is terminal device distribution；

The processing module 402 is also used to access the 2nd AP according to the IP address.

Optionally, the processing module 402, if being also used to detect, the terminal device is switched to from the 2nd AP When corresponding three AP of the SSID, then increase the roaming threshold value of the corresponding Wifi of the SSID.

Optionally, the processing module 402, is also used in detecting the corresponding AP of the SSID that there are multiple AP's The absolute value of the difference of the RSSI of RSSI value and the first AP is less than or equal to preset threshold, then it is corresponding to increase the SSID The roaming threshold value of Wifi.

It should be noted that above-mentioned each module (sending module 401, processing module 402 and receiving module 403) is for holding The correlation step of the row above method.

In the present embodiment, terminal device 400 is to present in modular form.Here " module " can refer to specific answer With integrated circuit (application-specific integrated circuit, ASIC), execute one or more softwares or The processor and memory of firmware program, integrated logic circuit and/or other device of above-mentioned function can be provided.In addition, with Upper processing module 402 can be realized by the processor 501 of terminal device shown in fig. 5, the above sending module 401 and be received Module 403 can be realized by the communication interface 503 of terminal device shown in fig. 5.

As shown in figure 5, terminal device 500 can be realized with the structure in Fig. 5, which includes at least one A processor 501, at least one processor 502 and at least one communication interface 503.The processor 501, the memory 502 are connected by the communication bus with the communication interface 503 and complete mutual communication.

Processor 501 can be general central processor (CPU), microprocessor, application-specific integrated circuit (application-specific integrated circuit, ASIC), or it is one or more for controlling above scheme journey The integrated circuit that sequence executes.

Communication interface 503 is used for and other equipment or communication, such as Ethernet, wireless access network (RAN), nothing Line local area network (Wireless Local Area Networks, WLAN) etc..

Memory 502 can be read-only memory (read-only memory, ROM) or can store static information and instruction Other kinds of static storage device, random access memory (random access memory, RAM) or can store The other kinds of dynamic memory of information and instruction, is also possible to Electrically Erasable Programmable Read-Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact Disc Read-Only Memory, CD-ROM) or other optical disc storages, optical disc storage (including compression optical disc, swash Optical disc, optical disc, Digital Versatile Disc, Blu-ray Disc etc.), magnetic disk storage medium or other magnetic storage apparatus or can use In carry or storage have instruction or data structure form desired program code and can by computer access it is any its His medium, but not limited to this.Memory, which can be, to be individually present, and is connected by bus with processor.Memory can also be with Processor integrates.

Wherein, the memory 502 be used for store execution above scheme application code, and by processor 501 Control executes.The processor 501 is for executing the application code stored in the memory 502.

The above- mentioned information processing method that terminal device provided above executes can be performed in the code that memory 502 stores, than As there are multiple access points (AP) under a service set (SSID), comprising: corresponding for the SSID when detecting When the incoming instruction of Wifi, corresponding first AP of Xiang Suoshu SSID sends the first access request；Receiving the first AP needle When the refusal access response fed back to first access request, corresponding 2nd AP of Xiang Suoshu SSID sends the second access and asks It asks.

In one embodiment, terminal device is mobile phone, is carried out below with reference to each component parts of the Fig. 6 to mobile phone specific Introduction:

RF circuit 610 can be used for receiving and sending messages or communication process in, signal sends and receivees, particularly, by base station After downlink information receives, handled to processor 680；In addition, the data for designing uplink are sent to base station.In general, RF circuit 610 Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier (Low Noise Amplifier, LNA), duplexer etc..In addition, RF circuit 610 can also be communicated with network and other equipment by wireless communication. Any communication standard or agreement, including but not limited to global system for mobile communications (Global can be used in above-mentioned wireless communication System of Mobile communication, GSM), general packet radio service (General Packet Radio Service, GPRS), CDMA (Code Division Multiple Access, CDMA), wideband code division multiple access (Wideband Code Division Multiple Access, WCDMA), long term evolution (Long Term Evolution, LTE), Email, short message service (Short Messaging Service, SMS) etc..

Memory 620 can be used for storing software program and module, and processor 680 is stored in memory 620 by operation Software program and module, thereby executing the various function application and data processing of mobile phone.Memory 620 can mainly include Storing program area and storage data area, wherein storing program area can application journey needed for storage program area, at least one function Sequence (such as Wifi access function, message sending function, roaming adjusting thresholds function) etc.；Storage data area can be stored according to mobile phone The created data that use (for example the 2nd AP is the IP address of terminal device distribution, the corresponding Wifi's of SSID after increase Roam threshold value) etc..In addition, memory 620 may include high-speed random access memory, it can also include non-volatile memories Device, for example, at least a disk memory, flush memory device or other volatile solid-state parts.

Input unit 630 can be used for receiving the number or character information of input, and generate with the user setting of mobile phone with And the related key signals input of function control.Specifically, input unit 630 may include touch panel 631, other input equipments 632.Touch panel 631, also referred to as touch screen, collect user on it or nearby touch operation (such as user use hand The operation of any suitable object or attachment such as finger, stylus on touch panel 631 or near touch panel 631), and according to Preset formula drives corresponding attachment device.Optionally, touch panel 631 may include touch detecting apparatus and touch control Two parts of device processed.Wherein, the touch orientation of touch detecting apparatus detection user, and touch operation bring signal is detected, it will Signal sends touch controller to；Touch controller receives touch information from touch detecting apparatus, and is converted into contact Coordinate, then give processor 680, and order that processor 680 is sent can be received and executed.Furthermore, it is possible to using resistance The multiple types such as formula, condenser type, infrared ray and surface acoustic wave realize touch panel 631.Divided by touch panel 631, input Unit 630 can also include other input equipments 632.Specifically, other input equipments 632 can include but is not limited to secondary or physical bond At least one of disk, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc..

Display unit 640 can be used for showing information input by user or be supplied to user information and mobile phone it is various Menu.Display unit 640 may include display panel 641, optionally, can use liquid crystal display (Liquid Crystal Display, LCD), the forms such as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) it is aobvious to configure Show panel 641.Further, touch panel 631 can cover display panel 641, when touch panel 631 detect on it or After neighbouring touch operation, processor 580 is sent to determine the type of touch event, is followed by subsequent processing device 680 according to touch thing The type of part provides corresponding visual output on display panel 641.Although in Fig. 6, touch panel 631 and display panel 641 be the input and input function for realizing mobile phone as two independent components, but in some embodiments it is possible to will touching Control panel 631 and display panel 641 are integrated and that realizes mobile phone output and input function.

Mobile phone may also include at least one sensor 650, such as optical sensor, motion sensor and other sensors. Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ambient light Light and shade adjust the brightness of display panel 641, proximity sensor can close display panel 641 when mobile phone is moved in one's ear And/or backlight.As a kind of motion sensor, accelerometer sensor can detect (generally three axis) acceleration in all directions Size, can detect that size and the direction of gravity when static, can be used to identify the application of mobile phone posture, (for example horizontal/vertical screen is cut Change, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；May be used also as mobile phone The other sensors such as gyroscope, barometer, hygrometer, thermometer, the infrared sensor of configuration, details are not described herein.

Voicefrequency circuit 660, loudspeaker 661, microphone 662 can provide the audio interface between user and mobile phone.Audio-frequency electric Electric signal after the audio data received conversion can be transferred to loudspeaker 661, be converted to sound by loudspeaker 661 by road 660 Signal output；On the other hand, the voice signal of collection is converted to electric signal by microphone 662, is turned after being received by voicefrequency circuit 660 It is changed to audio data, then by after the processing of audio data output processor 680, such as another mobile phone is sent to through RF circuit 610, Or audio data is exported to memory 620 to be further processed.

WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronics postal by WiFi module 670 Part, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 6 is shown WiFi module 670, but it is understood that, and it is not belonging to must be configured into for mobile phone, it can according to need do not changing completely Become in the range of the essence of invention and omits.

Processor 680 is the control centre of mobile phone, using the various pieces of various interfaces and connection whole mobile phone, is led to It crosses operation or executes the software program and/or module being stored in memory 620, and call and be stored in memory 620 Data execute the various functions and processing data of mobile phone, to carry out integral monitoring to mobile phone.Optionally, processor 680 can wrap Include one or more processing units；Preferably, processor 680 can integrate application processor and modem processor, wherein The main processing operation system of application processor, user interface and application program etc., modem processor mainly handles channel radio Letter.It is understood that above-mentioned modem processor can not also be integrated into processor 680.

Mobile phone further includes the power supply 690 (such as battery) powered to all parts, it is preferred that power supply can pass through power supply pipe Reason system and processor 680 are logically contiguous, to realize management charging, electric discharge and power managed by power-supply management system Etc. functions.

Although being not shown, mobile phone can also include camera, bluetooth module etc., and details are not described herein.

In previous embodiment, each step method process can be realized based on the structure of terminal device shown in fig. 6.

The embodiment of the present invention also provides a kind of computer storage medium, wherein the computer storage medium can be stored with journey Sequence, the program include some or all of any information processing method recorded in above method embodiment step when executing Suddenly.

It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described because According to the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know It knows, the embodiments described in the specification are all preferred embodiments, and related actions and modules is not necessarily of the invention It is necessary.

In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment Point, reference can be made to the related descriptions of other embodiments.

In several embodiments provided herein, it should be understood that disclosed device, it can be by another way It realizes.For example, the apparatus embodiments described above are merely exemplary, such as the division of the unit, it is only a kind of Logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine or can To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual Coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit, It can be electrical or other forms.

The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.

It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of software functional units.

If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer-readable access to memory.Based on this understanding, technical solution of the present invention substantially or Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment (can be personal computer, server or network equipment etc.) executes all or part of each embodiment the method for the present invention Step.And memory above-mentioned includes: USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory Various Jie that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic or disk Matter.

Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can It is completed with instructing relevant hardware by program, which can store in a computer-readable memory, memory May include: flash disk, read-only memory (English: Read-Only Memory, referred to as: ROM), random access device (English: Random Access Memory, referred to as: RAM), disk or CD etc..

The embodiment of the present invention has been described in detail above, specific case used herein to the principle of the present invention and Embodiment is expounded, and the above description of the embodiment is only used to help understand the method for the present invention and its core ideas； At the same time, for those skilled in the art can in specific embodiments and applications according to the thought of the present invention There is change place, to sum up above-mentioned, the contents of this specification are not to be construed as limiting the invention.

Claims (10)

1. a kind of information processing method, which is characterized in that there are multiple access point AP under a service set SSID, comprising:

When detecting the incoming instruction for the corresponding Wifi of the SSID, corresponding first AP of Xiang Suoshu SSID sends first Access request；

When receiving the refusal access response that the first AP is fed back for first access request, Xiang Suoshu SSID couple The 2nd AP answered sends the second access request；

Wherein, the method also includes:

It is responded receiving the refusal access that the corresponding one of AP of the SSID is fed back for first access request When, shorten the locking duration of the corresponding Wifi of the SSID.

2. the method according to claim 1, wherein described connect to the corresponding 2nd AP transmission second of the SSID After entering request, the method also includes:

Receive the 2nd AP for second access request and feed back allow access respond, it is described allow access response take It is the IP address of terminal device distribution with the 2nd AP；

The 2nd AP is accessed according to the IP address.

3. according to the method described in claim 2, it is characterized in that, the method also includes:

If detect that the terminal device switches to the SSID corresponding three AP from the 2nd AP, increase described in The roaming threshold value of the corresponding Wifi of SSID.

4. according to the method described in claim 2, it is characterized in that, the method also includes:

There are the exhausted of the RSSI value of multiple AP and the difference of the RSSI of the first AP in detecting the corresponding AP of the SSID Preset threshold is less than or equal to value, then increases the roaming threshold value of the corresponding Wifi of the SSID.

5. a kind of terminal device, which is characterized in that there are multiple access point AP under a service set SSID, comprising:

Sending module, for when detecting the incoming instruction for the corresponding Wifi of the SSID, Xiang Suoshu SSID to be corresponding First AP sends the first access request；

The sending module, be also used to receive the first AP for first access request and feed back refusal access When response, corresponding 2nd AP of Xiang Suoshu SSID sends the second access request；

Wherein, the terminal device further include:

Processing module, for receive the corresponding one of AP of the SSID for first access request and feed back When refusal access response, shorten the locking duration of the corresponding Wifi of the SSID.

6. terminal device according to claim 5, which is characterized in that the terminal device further include:

Receiving module, for receive the 2nd AP for second access request and feed back allow access respond, it is described Allow to access response and carries the IP address that the 2nd AP is terminal device distribution；

The processing module is also used to access the 2nd AP according to the IP address.

7. terminal device according to claim 6, which is characterized in that

The processing module, if being also used to detect, the terminal device switches to the SSID corresponding from the 2nd AP When three AP, then increase the roaming threshold value of the corresponding Wifi of the SSID.

8. terminal device according to claim 6, which is characterized in that

The processing module, is also used in detecting the corresponding AP of the SSID that there are the RSSI values of multiple AP and described first The absolute value of the difference of the RSSI of AP is less than or equal to preset threshold, then increases the roaming threshold value of the corresponding Wifi of the SSID.

9. a kind of terminal device characterized by comprising

It is stored with the memory of executable program code；

The processor coupled with the memory；

The processor calls the executable program code stored in the memory, executes such as 1~right of claim It is required that 4 described in any item information processing methods.

10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer journey Sequence when the computer program is executed by processor, is completed as at the described in any item information of 1~claim 4 of claim Reason method.