CN106658666B

CN106658666B - Method and equipment for establishing wireless connection

Info

Publication number: CN106658666B
Application number: CN201510724373.8A
Authority: CN
Inventors: 李海洋; 张华嘉
Original assignee: Shanghai Shangxiang Network Technology Co ltd
Current assignee: Shanghai Shangxiang Network Technology Co.,Ltd.
Priority date: 2015-10-29
Filing date: 2015-10-29
Publication date: 2022-01-04
Anticipated expiration: 2035-10-29
Also published as: CN106658666A; WO2017071121A1

Abstract

The purpose of the application is to provide a method and a device for establishing wireless connection; receiving an access request about a first page sent by user equipment; returning a corresponding first page to the user equipment, wherein the first page comprises a first executable module used for obtaining the current address information of the user equipment; determining access information of a wireless access point corresponding to the user equipment according to the current address information fed back by the user equipment through executing the first executable module; and providing the access information to the user equipment so that the user equipment can establish wireless connection with a corresponding wireless access point. Compared with the prior art, in the application, the communication between the equipment for establishing the wireless connection and the user equipment is directly realized through the page access request and the response, and other application programs do not need to be installed in the user equipment to realize the acquisition of the access information, so that the equipment resources are saved.

Description

Method and equipment for establishing wireless connection

Technical Field

The present application relates to the field of computers, and more particularly, to a technique for establishing a wireless connection.

Background

In the prior art, a user equipment needs to access a wireless network, for example, the user equipment is connected to a WiFi (wireless fidelity) network, and generally accesses a selected target wireless access point based on a wireless access point around the user equipment that is searched by the user equipment, and then accesses the selected target wireless access point based on a connection password of the target wireless access point that is manually input by the user, and if the user forgets or does not know the connection password of the target wireless access point, the user cannot access the WiFi network corresponding to the target wireless access point.

Disclosure of Invention

The application aims to provide a method and equipment for establishing wireless connection.

According to an aspect of the present application, there is provided a method for establishing a wireless connection, comprising:

receiving an access request about a first page sent by user equipment;

returning a corresponding first page to the user equipment, wherein the first page comprises a first executable module used for obtaining the current address information of the user equipment;

determining access information of a wireless access point corresponding to the user equipment according to the current address information fed back by the user equipment through executing the first executable module;

and providing the access information to the user equipment so that the user equipment can establish wireless connection with a corresponding wireless access point.

According to another aspect of the present application, there is also provided an apparatus for establishing a wireless connection, including:

the first device is used for receiving an access request about a first page sent by user equipment;

the second device is used for returning a corresponding first page to the user equipment, wherein the first page comprises a first executable module used for acquiring the current address information of the user equipment;

a third device, configured to determine, according to the current address information fed back by the user equipment through executing the first executable module, access information of a wireless access point corresponding to the user equipment;

a fourth means for providing the access information to the user equipment for the user equipment to establish a wireless connection with a corresponding wireless access point.

Compared with the prior art, the device for establishing wireless connection returns a first page including a first executable module for the user equipment based on a received access request of the user equipment, and based on an execution result of the user equipment on the first executable module, the device for establishing wireless connection acquires current address information of the user equipment, and determines and returns access information of a wireless access point matched with the current address information, such as a connection password for connection verification, description file information and the like, for the user equipment. Here, the present application may help the user equipment to automatically establish the wireless connection with the wireless access point based on the access information of the wireless access point corresponding to the user equipment determined in the device for establishing a wireless connection, so that the corresponding user may conveniently and quickly use the corresponding wireless network, and the probability of the user using the wireless network is reduced. Here, the communication between the device for establishing the wireless connection and the user equipment is directly realized through a page access request and a response, and an application program for establishing the wireless connection does not need to be installed or run in the user equipment to realize the acquisition of the access information, so that device resources are saved for the user equipment, for example, a device storage space is saved.

Further, the current address information and the information of the first wireless access point scanned by the user equipment in the current address information may be simultaneously combined to determine and return access information of a corresponding wireless access point for the user equipment. Here, in combination with the first wireless access point information, the access information of the current real-time available wireless access point can be more accurately matched for the user equipment, so that the success rate of wireless connection performed by the user equipment based on the returned access information is further improved.

Further, the first wireless access point information may include a screenshot of a wireless access point presentation interface in the user equipment. And analyzing the screenshot to accurately acquire the wireless access point which can acquire the signal of the user equipment in real time, and further determining the access information of the wireless access point matched with the analysis information of the screenshot in one or more candidate wireless access points corresponding to the current address information of the user equipment on the basis. Here, when the system wireless connection module of the user equipment is limited in invocation, the first wireless access point information of the user equipment may also be acquired in a screenshot form, so that the user equipment can smoothly implement wireless connection by referring to the current wireless access point signal receiving condition of the user equipment and preferentially connecting the access information of the wireless access points with higher power.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 illustrates a schematic diagram of an apparatus for establishing a wireless connection in accordance with an aspect of the subject application;

FIG. 2 illustrates a schematic diagram of an apparatus for establishing a wireless connection in accordance with a preferred embodiment of the present application;

fig. 3 shows a schematic diagram of a third apparatus of a device for establishing a wireless connection according to another preferred embodiment of the present application;

FIG. 4 illustrates a flow diagram of a method for establishing a wireless connection in accordance with another aspect of the subject application;

FIG. 5 illustrates a flow chart of a method for establishing a wireless connection in accordance with a preferred embodiment of the present application;

fig. 6 shows a flow chart of a part of a method for establishing a wireless connection according to another preferred embodiment of the present application.

The same or similar reference numbers in the drawings identify the same or similar elements.

Detailed Description

The present application is described in further detail below with reference to the attached figures.

In a typical configuration of the present application, the terminal, the device serving the network, and the trusted party each include one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.

Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include non-transitory computer readable media (transient media), such as modulated data signals and carrier waves.

Fig. 1 shows a schematic diagram of a device 1 for establishing a wireless connection according to an aspect of the present application. Wherein the apparatus 1 comprises a first means 11, a second means 12, a third means 13 and a fourth means 14.

The first device 11 receives an access request about a first page sent by user equipment; the second device 12 returns a corresponding first page to the user equipment, where the first page includes a first executable module for acquiring current address information of the user equipment; the third device 13 determines access information of a wireless access point corresponding to the user equipment according to the current address information fed back by the user equipment through executing the first executable module; the fourth means 14 provides the access information to the user equipment, so that the user equipment can establish a wireless connection with a corresponding wireless access point.

Specifically, the device 1 includes various intelligent terminals, and in this application, the device 1 is preferably a network device, such as various cloud servers. The user equipment comprises various intelligent terminals with wireless connection functions, such as mobile intelligent equipment, various personal computers and the like. Preferably, the device 1 stores access point related information of a large number of wireless access points, including but not limited to name information, geographical location information, connection speed information, signal strength information, connection frequency information, access information, and the like of the access points. Here, the wireless access point is an access point of a corresponding wireless network, including but not limited to a wireless local area network based on IEEE 802.11 series standard protocols, for example, a wireless local area network based on IEEE 802.11b protocols, which is commonly referred to as a WiFi network, through which a user equipment can access the corresponding wireless network. Here, it is preferable that the user equipment does not need to install or run an application program for establishing a wireless connection, for example, when the user equipment is a smartphone, a mobile application for establishing a wireless connection is not needed to be installed or run thereon.

Here, the first device 11 receives an access request about a first page sent by a user equipment. Here, preferably, the user equipment sends a page request to the device 1, for example, a cloud server storing information about a large number of wireless access points, based on a corresponding browser. Here, preferably, the page request may be based on that a user corresponding to the user equipment inputs and submits URI (Uniform resource Identifier) information corresponding to the equipment 1 in an address bar of a browser, for example, domain name information corresponding to the device 1; or a hyperlink directly on any other interface on the user equipment to select URI information corresponding to the device 1, further, the device 1 corresponding to the URI information receives a page access request sent by the user equipment, such as an HTTP (HyperText Transfer Protocol) request, based on the access request, the user wants to acquire the first page, here, the information in the first page is the specific resource information pointed by the resource path information corresponding to the HTTP request.

Then, the second device 12 returns a corresponding first page to the ue, where the first page includes a first executable module for acquiring current address information of the ue. Here, the device 1, in response to the access request received from the user device, such as the HTTP request, determines the specific data pointed to by the resource path information and organizes it into the first page to be returned, for example, organizes the first page according to the HTML protocol. Here, the first page may include information such as a corresponding page layout and a text picture, and also include a first executable module for acquiring current address information of the user equipment, for example, the first executable module may include an executable page script program. Here, by executing the first executable module in the user equipment, the device 1 may acquire current address information of the user equipment. Here, the current address information includes longitude and latitude information of a current location of the user equipment, and the longitude and latitude information may be determined by an AGPS (Assisted Global Positioning System) function or a GPS (Global Positioning System) function in the user equipment. Here, for example, it may be set in the page script program to automatically acquire latitude and longitude information of the user equipment. Further, preferably, for the situation that the positioning function in the user equipment, such as the GPS function, is not turned on, a prompt turn-on operation may be further set in the page script program. Further, preferably, if the browser calls the longitude and latitude information and the obtaining of the longitude and latitude information requires the authorization of the user equipment, a corresponding calling authority obtaining program can be set in the page script in advance.

It should be understood by those skilled in the art that the above-mentioned manner of obtaining the current address information through AGPS or GPS is only an example, and other existing or future possible manners of obtaining the current address information may be applicable to the present application, and are included in the scope of the present application and are incorporated herein by reference.

Then, the third device 13 determines access information of a wireless access point corresponding to the user equipment according to the current address information fed back by the user equipment through executing the first executable module. In practical applications, if the user equipment wants to access a wireless network corresponding to a certain wireless access point, access information matched with the wireless access point is usually required, and the access information includes but is not limited to: the access information can be flexibly selected based on different user equipment systems or actual application requirements. In the device 1, a large amount of wireless access point information is stored, and information about each wireless access point and its corresponding access point, such as geographical location information, connection speed information, signal strength information, connection frequency information, access information, and the like of the access point, are stored correspondingly. Here, based on the obtained current address information of the user equipment, the current address information may be compared and matched with the geographic location information of each wireless access point stored in the device 1, and the access information of the wireless access point with a higher availability of the current user equipment is determined. Here, the comparison and matching may be based on a certain preset rule, for example, setting a wireless access point whose distance from the current address information is within a preset range as the determined wireless access point, or, for example, setting a matching number, taking the current address information as a center, radiating outwards, and determining the wireless access point from near to far, where an upper limit is the matching number. Here, preferably, the distance between the matched geographical location information of the wireless access point and the current address information may also refer to coverage information of the wireless access point in a general case or a specific case, so as to ensure that the user equipment in the current address has a higher connection success rate based on the returned wireless access point. Further, when there are a plurality of the wireless access points satisfying the matching condition based on the current address information, a corresponding target wireless access point may be further preferred from among the plurality of the wireless access points. For example, based on the information related to the wireless access point, such as the connection speed information, the signal strength information, the geographical location information, the connection frequency information, etc., a preferred wireless access point with a higher connection speed, a stronger signal, a shorter distance to the user equipment, and a higher number of recent connections may be selected as the target wireless access point, so as to increase the wireless connection power.

At this time, the device 1 determines one or more wireless access points corresponding to the user equipment, and at the same time, the device 1 stores access information corresponding to the wireless access points, where the access information is preferably description file information including a connection password. Here, it may be provided that the access information of the one or more wireless access points is directly determined by the device 1; or, the determined wireless access point may be returned to the user equipment, and then the access information of the wireless access point corresponding to the user equipment is finally determined based on the access information request of the user.

Then, the fourth device 14 provides the access information to the user equipment, so that the user equipment establishes a wireless connection with a corresponding wireless access point. Here, the access information of the wireless access point directly determined by the device 1 or the access information determined based on the access information request of the user equipment may be sent to the corresponding user equipment, and further, when the user equipment selects the wireless access point corresponding to the access information, the corresponding wireless connection may be established based on the obtained access information.

Here, in the present application, the device 1 returns a first page including a first executable module for a received access request of the user equipment, and based on an execution result of the first executable module by the user equipment, the device 1 takes current address information of the user equipment, and determines and returns access information of a wireless access point, such as a connection password for connection verification, description file information, and the like, matching the current address information for the user equipment. Here, the present application may help the user equipment to automatically establish a wireless connection with the wireless access point based on the access information of the wireless access point corresponding to the user equipment determined in the device 1, so that the corresponding user may conveniently and quickly use the corresponding wireless network, and the probability of the user using the wireless network is reduced. Here, the communication between the device 1 and the user equipment is directly realized through a page access request and a response, and an application program for establishing a wireless connection is not required to be installed or run in the user equipment to realize the acquisition of the access information, so that device resources are saved for the user equipment, for example, a device storage space is saved.

Fig. 2 shows a schematic view of a device 1 for establishing a wireless connection according to a preferred embodiment of the present application. Wherein the method comprises a first device 11', a second device 12', a third device 13' and a fourth device 14', wherein the third device 13' comprises a first unit 131' and a second unit 132 '.

The first device 11' receives an access request about a first page sent by user equipment; the second device 12' returns a corresponding first page to the ue, where the first page includes a first executable module, and the first executable module is configured to obtain current address information of the ue and information of a first wireless access point scanned by the ue in the current address information; the first unit 131 'of the third apparatus 13' determines, according to the current address information fed back by the user equipment through executing the first executable module, one or more candidate wireless access points matching the current address information; the second unit 132 'of the third apparatus 13' determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the first wireless access point information fed back by the user equipment by executing the first executable module; the fourth means 14' provides the access information to the user equipment for the user equipment to establish a wireless connection with a corresponding wireless access point. Here, the contents of the first device 11', the fourth device 14' and the first device 11 and the fourth device 14 shown in fig. 1 are the same or substantially the same, and are not described herein again and are included by reference.

Specifically, the second device 12' returns a corresponding first page to the ue, where the first page includes a first executable module, and the first executable module is configured to obtain current address information of the ue and information of a first wireless access point scanned by the ue at the current address information. Here, for an information error that may be caused by determining the final access information based on the current address information of the user equipment, further, it may be preferable to simultaneously combine information of a first wireless access point that can be currently scanned by the user equipment, so that the wireless access point that can be determined to cover the current user equipment and has corresponding access information available in the device 1 may be selected for the user equipment, so that a success rate of wireless connection performed by the user equipment based on the wireless access point is high.

Here, the first page returned by the device 1 to the network device includes a first executable module for acquiring current address information of the user device, for example, the first executable module may include an executable page script program, where the set script program may implement: the device 1 may obtain current address information of the user equipment; and meanwhile, the information of the first wireless access point scanned by the user equipment in the current address information can be acquired based on the set script program. For example, the page script program may be configured to invoke and start a wireless signal scanning function corresponding to the user equipment, and directly obtain information of a first wireless access point corresponding to a plurality of wireless access points that may exist around the user equipment. For another example, if the system wireless connection module corresponding to the user equipment is restricted in call, for example, when the user equipment is an iOS system equipment, the system wireless connection module is restricted in call, and a browser in the user equipment cannot directly scan a wireless signal through a call interface. At this time, a screenshot corresponding to a wireless access point presentation interface displayed by the scanning function of the user equipment itself may be obtained, where the screenshot includes the information of the first wireless access point. Here, the page script program may set: prompting a user whether a corresponding screenshot exists or not, and if the user selects the existing screenshot, setting the user to enter an album to obtain a specific screenshot; and if the user selects to perform screenshot, entering a wireless access point presentation interface displayed by the self scanning function of the user equipment to perform screenshot operation.

Next, the first unit 131 'of the third apparatus 13' determines one or more candidate wireless access points matching the current address information according to the current address information fed back by the user equipment through executing the first executable module. Here, based on the current address information, the geographical location information of each wireless access point stored in the device 1 may be compared and matched, and a wireless access point with a higher current user equipment availability rate is determined as the candidate wireless access point. Here, the candidate wireless access point is preferably a wireless access point which is close to the user equipment and has corresponding access information in the device 1. The candidate wireless access points may be selected based on a certain preset rule, for example, a wireless access point whose distance from the current address information is within a preset range is set as the determined wireless access point. For another example, the matched distance between the geographic location information of the wireless access point and the current address information may refer to coverage information of the wireless access point in a general case or in a specific case, so as to ensure that the user equipment in the current address has a higher connection success rate based on the returned wireless access point.

Then, the second unit 132 'of the third apparatus 13' determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the first wireless access point information fed back by the user equipment through executing the first executable module. Here, the wireless access point corresponding to the first wireless access point information is a wireless access point that can be currently scanned and identified by the user equipment, and meanwhile, the candidate wireless access point has corresponding access information in the device 1. Therefore, the user equipment has a higher success rate of wireless connection based on the access information of the wireless access point determined by the second unit 132'. Here, preferably, when there are a plurality of the wireless access points satisfying the condition, the wireless access point may be further preferred, for example, access information of a preferred wireless access point having a higher connection speed, a higher signal strength, a shorter distance to the user equipment and a higher number of recently connected times may be preferred based on the information related to the wireless access point, such as the connection speed information, the signal strength information, the geographical location information, the connection frequency information, and the like, and may be returned to the user equipment, so that on one hand, the data transmission amount between the devices may be reduced, and on the other hand, the success rate of establishing a wireless connection by the user equipment based on the access information may be improved.

In this embodiment, the device 1 may determine and return access information of a corresponding wireless access point for the user equipment by simultaneously combining the current address information and the information of the first wireless access point scanned by the user equipment in the current address information. Here, in combination with the first wireless access point information, the access information of the current real-time available wireless access point can be more accurately matched for the user equipment, so that the success rate of wireless connection performed by the user equipment based on the returned access information is further improved.

Preferably, the first wireless access point information includes a screenshot of a wireless access point presentation interface in the user equipment.

Specifically, here, preferably, the user equipment may obtain wireless access points around the current device based on its own wireless scanning function, that is, the first wireless access point information, and the first wireless access point information will be presented in a user equipment interface, where the presentation interface may include name information, wireless signal indication information, and the like of the first wireless access point information. In this case, preferably, when the system wireless connection module of the user equipment is restricted in invocation, for example, when the user equipment is an iOS system equipment, the system wireless connection module of the user equipment is restricted in invocation, and then the browser of the user equipment cannot directly implement the scanning of the wireless signal through the invocation interface. At this time, if the information of the first wireless access point that can be identified by the current user equipment is to be obtained and operated, image capturing operation, for example, screen capturing, may be performed on the presentation interface of the wireless access point to obtain corresponding image information. The screenshot is then obtained by the device 1 from the user device. Here, the first wireless access point information obtained by the apparatus 1 from the user equipment may correspond to one or more of the screenshots.

In a preferred embodiment (refer to fig. 2), the device 1 further comprises a fifth means (not shown), which extracts the access point name information of the wireless access point in the wireless access point presentation interface from the screenshot; wherein the second unit 132' determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the access point name information.

Specifically, the access point name information in the screenshot may include SSID (Service Set Identifier) information of the corresponding wireless access point, so as to identify different wireless access points. And the fifth device extracts the access point name information of the wireless access point in the wireless access point presentation interface from the screenshot. Here, the identification and analysis of the picture information are realized by performing a picture analysis operation on the screenshot, for example, preferably, by a text Recognition function or a method, such as an OCR (Optical Character Recognition) function, and name information, wireless signal indication information, and the like of the wireless access point included in the screenshot are extracted. Preferably, a plurality of screenshots can be analyzed and information extracted at the same time. All information contained in the screenshot can be optionally analyzed, and then actually required information, such as the access point name information, can be determined; in addition, partial information in the screenshot can be analyzed in a targeted manner, so that unnecessary workload is reduced.

Then, the second unit 132' determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the access point name information. At this time, a candidate wireless access point which is consistent with the extracted access point name information is searched from the plurality of candidate wireless access points to serve as a wireless access point corresponding to the user equipment, and corresponding access information is determined. Based on this, preferably, if there are a plurality of said consistent wireless access points, it is further preferable to further select the wireless access points with more accurate matching degree and higher connection power, for example, the wireless access points with faster connection speed, stronger signal, closer distance to the user equipment and more recently connected times are selected, and determine their corresponding access information.

Preferably, the fifth device further comprises a third unit (not shown) and a fourth unit (not shown), wherein the third unit scans and identifies the wireless signal indicator and the character string from the screenshot; the fourth unit marks the character string which is parallel to and closest to the wireless signal indicator in the screenshot as the access point name information of the wireless access point corresponding to the wireless signal indicator.

Specifically, the third unit scans and identifies a wireless signal indicator and a character string from the screenshot. Here, the radio signal indicator includes identification information of a general radio signal, and the identification information may vary according to different signal strengths, for example, a plurality of parallel lines are used as the radio signal indicator, and how many lines correspond to the strength of the signal. The string information includes access point identification information indicating each wireless access point in the screenshot, such as SSID information of the access point.

Then, the fourth unit marks the character string parallel to and closest to the wireless signal indicator in the screenshot as access point name information of the wireless access point corresponding to the wireless signal indicator. Here, it is preferable that, for example, the information in the screenshot is list information, in general, the information of one wireless access point is recorded in the same row, and at this time, it is preferable to determine that the character string parallel to and closest to the wireless signal indicator is the access point name information of the wireless access point corresponding to the wireless signal.

Here, as will be understood by those skilled in the art, for the correspondence matching between the extracted wireless signal indicator and the information such as the character string, corresponding parsing and classifying rules may be set based on the layout of the information in the actual screenshot, so as to determine the wireless signal indicator and the character string in one-to-one correspondence, thereby improving the accuracy of information matching.

More preferably, the fifth apparatus further comprises a fifth unit (not shown) that compares the wireless signal indicator with a predetermined signal strength model to obtain signal strength information of the wireless access point; wherein the second unit 132' determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the access point name information when the signal strength information satisfies a predetermined signal strength threshold information.

In particular, the fifth unit compares the wireless signal indicator with a predetermined signal strength model to obtain signal strength information of the wireless access point. In this case, in order to more fully utilize the wireless signal information obtained based on the screenshot, such as the wireless signal indicator, the wireless signal indicator corresponding to each specific wireless access point may be quantized, for example, when a plurality of parallel lines are used as the wireless signal indicator, the wireless signal indicator including different numbers of lines corresponds to different signal strengths, so as to predetermine the signal strength model. Furthermore, in practical application, the acquired wireless signal indicator is matched with the predetermined signal strength model in a comparison manner, and quantized signal strength information of the wireless access point is determined.

Next, the second unit 132' determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the access point name information when the signal strength information satisfies a predetermined signal strength threshold information.

In order to improve the connection success rate of the preferred target wireless access point, the signal strength threshold information may be preset, and then the signal strength information of the wireless access point is compared with the signal strength threshold information, when the signal strength information reaches or is greater than the signal strength threshold information, it is estimated that the wireless connection is performed based on the access information of the wireless access point corresponding to the signal strength information, and the connection power is higher, which may be used as a result of the preferential screening.

Here, by analyzing and utilizing the relevant information such as the radio signal indicator information in the screenshot, an objective reference standard is provided for subsequent determination of the access information of the radio access point corresponding to the user equipment, which is helpful for determining the target radio access point connected with higher power, thereby optimizing the connection experience of the user and correspondingly simplifying the workload of the device 1 in some stages.

Fig. 3 shows a schematic view of a third means 13 "of a device 1 for establishing a wireless connection according to another preferred embodiment of the present application. Wherein said third means 13 "comprises a sixth unit 133", a seventh unit 134 ", an eighth unit 135" and a ninth unit 136 ".

Wherein the sixth unit 133 ″ determines one or more wireless access points corresponding to the user equipment according to the current address information fed back by the user equipment by executing the first executable module; the seventh unit 134 ″ generates a second page, wherein the second page includes a second executable module related to at least one of the one or more wireless access points, and the second executable module is configured to send an access information request related to access information of a selected wireless access point to the network device according to a user selection operation of the at least one of the one or more wireless access points; the eighth unit 135 "returns the second page to the user equipment; the ninth element 136 ″ determines the access information with the selected wireless access point according to the access information request fed back by the user equipment through the execution of the second executable module.

In particular, in the present application, it may be provided that the access information of the one or more wireless access points is directly determined by the device 1; or, preferably, in this embodiment, the determined wireless access point may also be returned to the user equipment, and then access information of the wireless access point corresponding to the user equipment is finally determined based on an access information request of a user.

Here, the sixth unit 133 ″ determines one or more wireless access points corresponding to the user equipment according to the current address information fed back by the user equipment through the execution of the first executable module. Here, based on the current address information, a comparison and matching may be performed with the geographic location information of each wireless access point stored in the device 1, and one or more wireless access points that meet a preset matching rule are determined.

Next, the seventh unit 134 ″ generates a second page. Here, based on the operation related to the response of the first executable module executed by the user equipment, the device 1 will prepare the second page to be sent to the user equipment, where the second page may contain one or more wireless access points corresponding to the user equipment and related information thereof, which are determined by the sixth unit 133 ″, for example, including the graphic and text information of the wireless access points, such as name information, connection strength information, geographical location information, and the like of the wireless access points, which are presented in a form not limited to a list; the method also comprises page layout information and the like for showing the wireless access point; and a second executable module for obtaining the current address information of the user equipment, for example, the second executable module may include an executable page script program. Here, the user equipment may execute the second executable module according to a user selection operation on at least one of the one or more wireless access points, so as to send an access information request about access information of the selected wireless access point to the network equipment based on the selection operation. Here, the network device is the device 1, and in this embodiment, for convenience of description, the two devices may be used interchangeably.

Then, the eighth unit 135 "returns the second page to the user equipment. In this embodiment, the device 1 does not directly return the access information of one or more wireless access points corresponding to the user equipment, but returns a second page including the wireless access points to the user equipment first, so that the user can make an active selection based on the wireless access points presented in the page, and then determine corresponding access information based on the user selection.

Next, the ninth unit 136 ″ determines access information with the selected wireless access point according to the access information request fed back by the user equipment through executing the second executable module. Here, the second executable module is executed based on a selection operation of the user on the target wireless access point in a second page presented by the user equipment, and further, the device 1 acquires the access information request from the user equipment, and determines access information matching the requested wireless access point based on the access information request.

In this embodiment, based on the execution of the second executable module corresponding to the second page displayed in the user equipment, the device 1 obtains the access information request of the user equipment for the access information of the specifically selected wireless access point, so that only the access information of the wireless access point matching with the access information request may be returned to the user equipment.

Preferably, the second page is an updated page of the first page.

Specifically, the generation and sending of the second page to the user equipment are based on a preset processing operation of the user equipment executing the corresponding result of the first executable module. Preferably, after the second page is generated, the second page is automatically sent to the user equipment, and the information of the first page existing in the user equipment is updated. In addition, a program for requesting to acquire one or more wireless access points corresponding to the user equipment may be set in the first executable module corresponding to the first page, and based on the related operation of the user on the page information, the device 1 acquires the request information of the wireless access point, and then the device 1 generates and returns the second page.

Preferably, the second device 12 ″ returns a corresponding first page to the user equipment, where the first page includes a first executable module, and the first executable module is configured to obtain current address information of the user equipment and information of a first wireless access point scanned by the user equipment at the current address information; wherein the sixth unit 133 ″ determines one or more candidate wireless access points matching the current address information according to the current address information fed back by the user equipment through the execution of the first executable module; determining one or more wireless access points corresponding to the user equipment from the one or more candidate wireless access points according to the first wireless access point information fed back by the user equipment through execution of the first executable module.

Specifically, the second device 12 ″ returns a corresponding first page to the ue, where the first page includes a first executable module, and the first executable module is configured to obtain current address information of the ue and information of a first wireless access point scanned by the ue in the current address information. Here, for an information error that may be caused by determining the final access information based on the current address information of the user equipment, further, it may be preferable to simultaneously combine information of a first wireless access point that can be currently scanned by the user equipment, so that the wireless access point that can be determined to cover the current user equipment and has corresponding access information available in the device 1 may be selected for the user equipment, so that a success rate of wireless connection performed by the user equipment based on the wireless access point is high. Here, the first page returned by the device 1 to the network device includes a first executable module for acquiring current address information of the user device, for example, the first executable module may include an executable page script program, where the set script program may implement: the device 1 may obtain current address information of the user equipment; and meanwhile, the information of the first wireless access point scanned by the user equipment in the current address information can be acquired based on the set script program. Here, the content of the second device 12 ″ is the same as or substantially the same as the content of the second device 12 'shown in fig. 2, and therefore, corresponding descriptions or examples of the second device 12' may also be cited herein, which is not described herein again.

Next, the sixth unit 133 ″ determines one or more candidate wireless access points matching the current address information according to the current address information fed back by the user equipment through the execution of the first executable module. Here, based on the current address information, the geographical location information of each wireless access point stored in the device 1 may be compared and matched, and a wireless access point with a higher current user equipment availability rate is determined as the candidate wireless access point. Here, the candidate wireless access point is preferably a wireless access point which is close to the user equipment and has corresponding access information in the device 1. The candidate wireless access points may be selected based on a certain preset rule, for example, a wireless access point whose distance from the current address information is within a preset range is set as the determined wireless access point. For another example, the matched distance between the geographic location information of the wireless access point and the current address information may refer to coverage information of the wireless access point in a general case or in a specific case, so as to ensure that the user equipment in the current address has a higher connection success rate based on the returned wireless access point.

Then, the sixth unit 133 ″ determines one or more wireless access points corresponding to the user equipment from the one or more candidate wireless access points according to the first wireless access point information fed back by the user equipment through the execution of the first executable module. Here, the wireless access point corresponding to the first wireless access point information is a wireless access point that can be currently scanned and identified by the user equipment, and meanwhile, the candidate wireless access point has corresponding access information in the device 1. Thereby, a success rate of wireless connection based on one or more wireless access points corresponding to the user equipment is high. Here, preferably, when there are a plurality of the wireless access points satisfying the condition, the wireless access point may be further preferred, for example, access information of a preferred wireless access point having a higher connection speed, a higher signal strength, a shorter distance to the user equipment and a higher number of recently connected times may be preferred based on the information related to the wireless access point, such as the connection speed information, the signal strength information, the geographical location information, the connection frequency information, and the like, and may be returned to the user equipment, so that on one hand, the data transmission amount between the devices may be reduced, and on the other hand, the success rate of establishing a wireless connection by the user equipment based on the access information may be improved.

In a preferred embodiment (refer to fig. 1), the fourth apparatus 14 provides the access information to the user equipment, so that the user equipment can establish a wireless connection with a corresponding wireless access point; generating a third page, wherein the third page comprises a third executable module for establishing wireless connection between the user equipment and a corresponding wireless access point according to the access information; and returning the third page to the user equipment.

Specifically, based on the response of the second executable module corresponding to the second page executed by the user equipment, the fourth device 14 of the apparatus 1 provides the access information to the user equipment, so that the user equipment can establish a wireless connection with a corresponding wireless access point. Here, the access information includes, but is not limited to: the access information can be flexibly selected based on different user equipment systems or actual application requirements. Next, a third page is generated. Here, the third page may present connection prompt confirmation information related to the corresponding wireless access point, and may further include a third executable module for establishing a wireless connection between the user equipment and the corresponding wireless access point according to the access information, for example, the third executable module may include an executable page script program. For example, when the user clicks on the third page to determine to connect the corresponding wireless access point, a preset program corresponding to the third executable module is executed, for example, when the user equipment corresponds to a device for which the system wireless connection module calls a limitation, the preset program may be set in the page script, and the access information, such as the description file information, is installed. Further, the wireless connection request may be configured to determine to send a request based on a user selection, or the user equipment may be configured to automatically initiate the wireless connection request to the wireless access point. Then, the third page loaded with the third executable module is returned to the user equipment.

In this embodiment, the setting of the third executable module in the third page may help the user equipment to smoothly implement wireless connection with the corresponding wireless access point, and preferably, may also implement automatic connection between the user equipment and the corresponding wireless access point. The user experience is optimized.

Fig. 4 illustrates a flow diagram of a method for establishing a wireless connection according to another aspect of the subject application. Wherein the method comprises step S41, step S42 and step S43.

In step S41, the device 1 receives an access request about a first page sent by a user device; in step S42, the device 1 returns a corresponding first page to the user device, where the first page includes a first executable module for acquiring current address information of the user device; in step S43, the device 1 determines access information of a wireless access point corresponding to the user equipment according to the current address information fed back by the user equipment through executing the first executable module; in step S44, the device 1 provides the access information to the user equipment, so that the user equipment can establish a wireless connection with a corresponding wireless access point.

Here, in step S41, the device 1 receives an access request for the first page sent by the user device. Here, preferably, the user equipment sends a page request to the device 1, for example, a cloud server storing information about a large number of wireless access points, based on a corresponding browser. Here, preferably, the page request may be based on that a user corresponding to the user equipment inputs and submits URI (Uniform resource Identifier) information corresponding to the equipment 1 in an address bar of a browser, for example, domain name information corresponding to the device 1; or a hyperlink directly on any other interface on the user equipment to select URI information corresponding to the device 1, further, the device 1 corresponding to the URI information receives a page access request sent by the user equipment, such as an HTTP (HyperText Transfer Protocol) request, based on the access request, the user wants to acquire the first page, here, the information in the first page is the specific resource information pointed by the resource path information corresponding to the HTTP request.

Next, in step S42, the device 1 returns a corresponding first page to the user device, where the first page includes a first executable module for acquiring current address information of the user device. Here, the device 1, in response to the access request received from the user device, such as the HTTP request, determines the specific data pointed to by the resource path information and organizes it into the first page to be returned, for example, organizes the first page according to the HTML protocol. Here, the first page may include information such as a corresponding page layout and a text picture, and also include a first executable module for acquiring current address information of the user equipment, for example, the first executable module may include an executable page script program. Here, by executing the first executable module in the user equipment, the device 1 may acquire current address information of the user equipment. Here, the current address information includes longitude and latitude information of a current location of the user equipment, and the longitude and latitude information may be determined by an AGPS (Assisted Global Positioning System) function or a GPS (Global Positioning System) function in the user equipment. Here, for example, it may be set in the page script program to automatically acquire latitude and longitude information of the user equipment. Further, preferably, for the situation that the positioning function in the user equipment, such as the GPS function, is not turned on, a prompt turn-on operation may be further set in the page script program. Further, preferably, if the browser calls the longitude and latitude information and the obtaining of the longitude and latitude information requires the authorization of the user equipment, a corresponding calling authority obtaining program can be set in the page script in advance.

Next, in step S43, the device 1 determines access information of a wireless access point corresponding to the user equipment according to the current address information fed back by the user equipment through executing the first executable module. In practical applications, if the user equipment wants to access a wireless network corresponding to a certain wireless access point, access information matched with the wireless access point is usually required, and the access information includes but is not limited to: the access information can be flexibly selected based on different user equipment systems or actual application requirements. In the device 1, a large amount of wireless access point information is stored, and information about each wireless access point and its corresponding access point, such as geographical location information, connection speed information, signal strength information, connection frequency information, access information, and the like of the access point, are stored correspondingly. Here, based on the obtained current address information of the user equipment, the current address information may be compared and matched with the geographic location information of each wireless access point stored in the device 1, and the access information of the wireless access point with a higher availability of the current user equipment is determined. Here, the comparison and matching may be based on a certain preset rule, for example, setting a wireless access point whose distance from the current address information is within a preset range as the determined wireless access point, or, for example, setting a matching number, taking the current address information as a center, radiating outwards, and determining the wireless access point from near to far, where an upper limit is the matching number. Here, preferably, the distance between the matched geographical location information of the wireless access point and the current address information may also refer to coverage information of the wireless access point in a general case or a specific case, so as to ensure that the user equipment in the current address has a higher connection success rate based on the returned wireless access point. Further, when there are a plurality of the wireless access points satisfying the matching condition based on the current address information, a corresponding target wireless access point may be further preferred from among the plurality of the wireless access points. For example, based on the information related to the wireless access point, such as the connection speed information, the signal strength information, the geographical location information, the connection frequency information, etc., a preferred wireless access point with a higher connection speed, a stronger signal, a shorter distance to the user equipment, and a higher number of recent connections may be selected as the target wireless access point, so as to increase the wireless connection power.

Next, in step S44, the device 1 provides the access information to the user equipment, so that the user equipment can establish a wireless connection with a corresponding wireless access point. Here, the access information of the wireless access point directly determined by the device 1 or the access information determined based on the access information request of the user equipment may be sent to the corresponding user equipment, and further, when the user equipment selects the wireless access point corresponding to the access information, the corresponding wireless connection may be established based on the obtained access information.

Fig. 5 shows a flow chart of a method for establishing a wireless connection according to a preferred embodiment of the present application. Wherein the method includes step S41', step S42', step S43' and step S44', wherein the step S43' includes step S431' and step S432 '.

In step S41', the device 1 receives an access request about a first page sent by a user equipment; in step S42', the device 1 returns a corresponding first page to the user equipment, where the first page includes a first executable module, and the first executable module is configured to obtain current address information of the user equipment and first wireless access point information scanned by the user equipment at the current address information; in step S431', the device 1 determines, according to the current address information fed back by the user equipment through executing the first executable module, one or more candidate wireless access points matching the current address information; in step S432', the device 1 determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the first wireless access point information fed back by the user equipment through executing the first executable module; the fourth means 14' provides the access information to the user equipment for the user equipment to establish a wireless connection with a corresponding wireless access point. Here, step S41', step S44' and step S41 and step S42 shown in fig. 4 have the same or substantially the same content, and are not described herein again and are included by reference.

Specifically, in step S42', the device 1 returns a corresponding first page to the user equipment, where the first page includes a first executable module, and the first executable module is configured to obtain current address information of the user equipment and first wireless access point information scanned by the user equipment in the current address information. Here, for an information error that may be caused by determining the final access information based on the current address information of the user equipment, further, it may be preferable to simultaneously combine information of a first wireless access point that can be currently scanned by the user equipment, so that the wireless access point that can be determined to cover the current user equipment and has corresponding access information available in the device 1 may be selected for the user equipment, so that a success rate of wireless connection performed by the user equipment based on the wireless access point is high.

Next, in step S431', the device 1 determines, according to the current address information fed back by the user equipment through executing the first executable module, one or more candidate wireless access points matching the current address information. Here, based on the current address information, the geographical location information of each wireless access point stored in the device 1 may be compared and matched, and a wireless access point with a higher current user equipment availability rate is determined as the candidate wireless access point. Here, the candidate wireless access point is preferably a wireless access point which is close to the user equipment and has corresponding access information in the device 1. The candidate wireless access points may be selected based on a certain preset rule, for example, a wireless access point whose distance from the current address information is within a preset range is set as the determined wireless access point. For another example, the matched distance between the geographic location information of the wireless access point and the current address information may refer to coverage information of the wireless access point in a general case or in a specific case, so as to ensure that the user equipment in the current address has a higher connection success rate based on the returned wireless access point.

Next, in step S432', the device 1 determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the first wireless access point information fed back by the user equipment through executing the first executable module. Here, the wireless access point corresponding to the first wireless access point information is a wireless access point that can be currently scanned and identified by the user equipment, and meanwhile, the candidate wireless access point has corresponding access information in the device 1. Therefore, the success rate of the user equipment for realizing wireless connection based on the access information of the wireless access point determined by the equipment 1 is high. Here, preferably, when there are a plurality of the wireless access points satisfying the condition, the wireless access point may be further preferred, for example, access information of a preferred wireless access point having a higher connection speed, a higher signal strength, a shorter distance to the user equipment and a higher number of recently connected times may be preferred based on the information related to the wireless access point, such as the connection speed information, the signal strength information, the geographical location information, the connection frequency information, and the like, and may be returned to the user equipment, so that on one hand, the data transmission amount between the devices may be reduced, and on the other hand, the success rate of establishing a wireless connection by the user equipment based on the access information may be improved.

In a preferred embodiment (refer to fig. 5), the method further comprises step S45 '(not shown), in step S45', the device 1 extracts access point name information of the wireless access point in the wireless access point presentation interface from the screenshot; wherein, in step S432', the device 1 determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the access point name information.

Next, in step S432', the device 1 determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the access point name information. At this time, a candidate wireless access point which is consistent with the extracted access point name information is searched from the plurality of candidate wireless access points to serve as a wireless access point corresponding to the user equipment, and corresponding access information is determined. Based on this, preferably, if there are a plurality of said consistent wireless access points, it is further preferable to further select the wireless access points with more accurate matching degree and higher connection power, for example, the wireless access points with faster connection speed, stronger signal, closer distance to the user equipment and more recently connected times are selected, and determine their corresponding access information.

Preferably, the method further comprises step S451 '(not shown) and step S452' (not shown). Wherein, in step S451', the device 1 scans and identifies a wireless signal indicator and a character string from the screenshot; in step S452, the device 1 marks the character string parallel to and closest to the wireless signal indicator in the screenshot as access point name information of the wireless access point corresponding to the wireless signal indicator.

Specifically, in step S451', the device 1 scans and identifies a wireless signal indicator and a character string from the screenshot. Here, the radio signal indicator includes identification information of a general radio signal, and the identification information may vary according to different signal strengths, for example, a plurality of parallel lines are used as the radio signal indicator, and how many lines correspond to the strength of the signal. The string information includes access point identification information indicating each wireless access point in the screenshot, such as SSID information of the access point.

Next, in step S452', the device 1 records the character string parallel to and closest to the wireless signal indicator in the screenshot as access point name information of the wireless access point corresponding to the wireless signal indicator. Here, it is preferable that, for example, the information in the screenshot is list information, in general, the information of one wireless access point is recorded in the same row, and at this time, it is preferable to determine that the character string parallel to and closest to the wireless signal indicator is the access point name information of the wireless access point corresponding to the wireless signal.

More preferably, the method further comprises a step S453 '(not shown), in which step S453', the device 1 compares the wireless signal indicator with a predetermined signal strength model to obtain signal strength information of the wireless access point; wherein the second unit 132' determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the access point name information when the signal strength information satisfies a predetermined signal strength threshold information.

Specifically, in step S453', the device 1 compares the wireless signal indicator with a predetermined signal strength model to obtain signal strength information of the wireless access point. In this case, in order to more fully utilize the wireless signal information obtained based on the screenshot, such as the wireless signal indicator, the wireless signal indicator corresponding to each specific wireless access point may be quantized, for example, when a plurality of parallel lines are used as the wireless signal indicator, the wireless signal indicator including different numbers of lines corresponds to different signal strengths, so as to predetermine the signal strength model. Furthermore, in practical application, the acquired wireless signal indicator is matched with the predetermined signal strength model in a comparison manner, and quantized signal strength information of the wireless access point is determined.

Next, in step S432', the device 1 determines access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the access point name information when the signal strength information satisfies a predetermined signal strength threshold information.

Fig. 6 shows a flow chart of a part of a method for establishing a wireless connection according to another preferred embodiment of the present application. Wherein, the step S43 "includes step S433", step S434 ", step S435", and step S436 ".

Wherein, in step S433 ″, the device 1 determines one or more wireless access points corresponding to the user equipment according to the current address information fed back by the user equipment through executing the first executable module; in step S434 ″, the device 1 generates a second page, where the second page includes a second executable module related to at least one of the one or more wireless access points, and the second executable module is configured to send an access information request related to access information of the selected wireless access point to the network device according to a user selection operation of the at least one of the one or more wireless access points; in step S435 ″, the device 1 returns the second page to the user device; in step S436 ″, the device 1 determines access information with the selected wireless access point according to the access information request fed back by the user equipment through executing the second executable module.

Here, in step S433 ″, the device 1 determines one or more wireless access points corresponding to the user equipment according to the current address information fed back by the user equipment through the execution of the first executable module. Here, based on the current address information, a comparison and matching may be performed with the geographic location information of each wireless access point stored in the device 1, and one or more wireless access points that meet a preset matching rule are determined.

Next, in step S434 ″, the device 1 generates a second page. Here, based on the operation related to the response of the first executable module executed by the user equipment, the device 1 will prepare the second page to be sent to the user equipment, where the second page may contain one or more wireless access points corresponding to the user equipment and related information thereof determined by the device 1, for example, including the graphic and text information of the wireless access points in a form not limited to a list, such as name information, connection strength information, geographical location information, and the like of the wireless access points; the method also comprises page layout information and the like for showing the wireless access point; and a second executable module for obtaining the current address information of the user equipment, for example, the second executable module may include an executable page script program. Here, the user equipment may execute the second executable module according to a user selection operation on at least one of the one or more wireless access points, so as to send an access information request about access information of the selected wireless access point to the network equipment based on the selection operation. Here, the network device is the device 1, and in this embodiment, for convenience of description, the two devices may be used interchangeably.

Next, in step S435 ″, the device 1 returns the second page to the user device. In this embodiment, the device 1 does not directly return the access information of one or more wireless access points corresponding to the user equipment, but returns a second page including the wireless access points to the user equipment first, so that the user can make an active selection based on the wireless access points presented in the page, and then determine corresponding access information based on the user selection.

Next, in step S436 ″, the device 1 determines access information with the selected wireless access point according to the access information request fed back by the user equipment through executing the second executable module. Here, the second executable module is executed based on a selection operation of the user on the target wireless access point in a second page presented by the user equipment, and further, the device 1 acquires the access information request from the user equipment, and determines access information matching the requested wireless access point based on the access information request.

Preferably, the second page is an updated page of the first page.

Preferably, in step S42 ″, the device 1 returns a corresponding first page to the user equipment, where the first page includes a first executable module, and the first executable module is configured to obtain current address information of the user equipment and first wireless access point information scanned by the user equipment in the current address information; in step S433 ″, the device 1 determines, according to the current address information fed back by the user equipment through execution of the first executable module, one or more candidate wireless access points matching the current address information; determining one or more wireless access points corresponding to the user equipment from the one or more candidate wireless access points according to the first wireless access point information fed back by the user equipment through execution of the first executable module.

Specifically, in step S42 ″, the device 1 returns a corresponding first page to the user equipment, where the first page includes a first executable module, and the first executable module is configured to obtain current address information of the user equipment and first wireless access point information scanned by the user equipment in the current address information. Here, for an information error that may be caused by determining the final access information based on the current address information of the user equipment, further, it may be preferable to simultaneously combine information of a first wireless access point that can be currently scanned by the user equipment, so that the wireless access point that can be determined to cover the current user equipment and has corresponding access information available in the device 1 may be selected for the user equipment, so that a success rate of wireless connection performed by the user equipment based on the wireless access point is high. Here, the first page returned by the device 1 to the network device includes a first executable module for acquiring current address information of the user device, for example, the first executable module may include an executable page script program, where the set script program may implement: the device 1 may obtain current address information of the user equipment; and meanwhile, the information of the first wireless access point scanned by the user equipment in the current address information can be acquired based on the set script program. Here, the content of the step S42 ″ is the same as or substantially the same as that of the step S42 'shown in fig. 5, and therefore, corresponding descriptions or examples of the step S42' may also be cited herein, which is not described herein again.

Next, in step S433 ″, the device 1 determines, according to the current address information fed back by the user equipment through executing the first executable module, one or more candidate wireless access points matching with the current address information. Here, based on the current address information, the geographical location information of each wireless access point stored in the device 1 may be compared and matched, and a wireless access point with a higher current user equipment availability rate is determined as the candidate wireless access point. Here, the candidate wireless access point is preferably a wireless access point which is close to the user equipment and has corresponding access information in the device 1. The candidate wireless access points may be selected based on a certain preset rule, for example, a wireless access point whose distance from the current address information is within a preset range is set as the determined wireless access point. For another example, the matched distance between the geographic location information of the wireless access point and the current address information may refer to coverage information of the wireless access point in a general case or in a specific case, so as to ensure that the user equipment in the current address has a higher connection success rate based on the returned wireless access point.

Next, in step S433 ″, the device 1 determines one or more wireless access points corresponding to the user equipment from the one or more candidate wireless access points according to the first wireless access point information fed back by the user equipment through executing the first executable module. Here, the wireless access point corresponding to the first wireless access point information is a wireless access point that can be currently scanned and identified by the user equipment, and meanwhile, the candidate wireless access point has corresponding access information in the device 1. Thereby, a success rate of wireless connection based on one or more wireless access points corresponding to the user equipment is high. Here, preferably, when there are a plurality of the wireless access points satisfying the condition, the wireless access point may be further preferred, for example, access information of a preferred wireless access point having a higher connection speed, a higher signal strength, a shorter distance to the user equipment and a higher number of recently connected times may be preferred based on the information related to the wireless access point, such as the connection speed information, the signal strength information, the geographical location information, the connection frequency information, and the like, and may be returned to the user equipment, so that on one hand, the data transmission amount between the devices may be reduced, and on the other hand, the success rate of establishing a wireless connection by the user equipment based on the access information may be improved.

In a preferred embodiment (refer to fig. 4), the fourth apparatus 14 provides the access information to the user equipment, so that the user equipment can establish a wireless connection with a corresponding wireless access point; generating a third page, wherein the third page comprises a third executable module for establishing wireless connection between the user equipment and a corresponding wireless access point according to the access information; and returning the third page to the user equipment.

Specifically, based on a response to the user equipment executing the second executable module corresponding to the second page, the device 1 provides the access information to the user equipment, so that the user equipment establishes a wireless connection with a corresponding wireless access point. Here, the access information includes, but is not limited to: the access information can be flexibly selected based on different user equipment systems or actual application requirements. Next, a third page is generated. Here, the third page may present connection prompt confirmation information related to the corresponding wireless access point, and may further include a third executable module for establishing a wireless connection between the user equipment and the corresponding wireless access point according to the access information, for example, the third executable module may include an executable page script program. For example, when the user clicks on the third page to determine to connect the corresponding wireless access point, a preset program corresponding to the third executable module is executed, for example, when the user equipment corresponds to a device for which the system wireless connection module calls a limitation, the preset program may be set in the page script, and the access information, such as the description file information, is installed. Further, the wireless connection request may be configured to determine to send a request based on a user selection, or the user equipment may be configured to automatically initiate the wireless connection request to the wireless access point. Then, the third page loaded with the third executable module is returned to the user equipment.

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 attributes 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. Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. A plurality of units or means recited in the apparatus claims may also be implemented by one unit or means in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.

Claims

1. A method for establishing a wireless connection, wherein the method comprises:

receiving an access request about a first page sent by user equipment;

returning a corresponding first page to the user equipment, wherein the first page comprises a first executable module used for obtaining current address information of the user equipment, the first executable module comprises a page script program, and a screenshot corresponding to a wireless access point presentation interface displayed by a self-scanning function of the user equipment is set and obtained in the page script program; the page script program is provided with the following steps: prompting a user whether a corresponding screenshot exists or not, and if the user selects the existing screenshot, setting the user to enter an album to obtain a specific screenshot; if the user selects to perform screenshot, entering a wireless access point presentation interface displayed by the self scanning function of the user equipment to perform screenshot operation;

extracting access point name information of the wireless access points in the wireless access point presentation interface from the screenshot;

determining access information of a wireless access point corresponding to the user equipment according to the current address information and the access point name information fed back by the user equipment through executing the first executable module;

providing the access information to the user equipment so that the user equipment can establish wireless connection with a corresponding wireless access point;

wherein the determining access information of a wireless access point corresponding to the user equipment according to the current address information and the access point name information fed back by the user equipment through executing the first executable module comprises:

determining one or more wireless access points corresponding to the user equipment according to the current address information and the access point name information fed back by the user equipment through executing the first executable module;

setting a request in a first executable module corresponding to the first page, wherein the request is used for acquiring a program of one or more wireless access points corresponding to the user equipment, and based on the related operation of the user on page information on the first page, the network equipment acquires the request information of the corresponding wireless access points and generates a second page by the network equipment, wherein the second page comprises a second executable module related to at least one of the one or more wireless access points, and the second executable module is used for sending an access information request related to the access information of the selected wireless access point to the network equipment according to the selection operation of the user on at least one of the one or more wireless access points;

returning the second page to the user equipment;

determining access information with the selected wireless access point according to the access information request fed back by the user equipment through executing the second executable module;

the second page is an updated page of the first page;

based on the execution of a second executable module corresponding to a second page displayed in the user equipment, the network equipment acquires an access information request of the user equipment for access information of a specifically selected wireless access point, so that only the access information of the wireless access point matched with the access information request is returned to the user equipment, and the access information of all the wireless access points corresponding to the user equipment does not need to be returned one by one;

the method for returning the corresponding first page to the user equipment includes that a first executable module for acquiring current address information of the user equipment includes:

returning a corresponding first page to the user equipment, wherein the first page comprises a first executable module, and the first executable module is used for acquiring current address information of the user equipment and first wireless access point information scanned by the user equipment in the current address information;

wherein the determining one or more wireless access points corresponding to the user equipment according to the current address information and the access point name information fed back by the user equipment through executing the first executable module comprises:

determining one or more candidate wireless access points matched with the current address information according to the current address information fed back by the user equipment through executing the first executable module;

determining one or more wireless access points corresponding to the user equipment from the one or more candidate wireless access points according to the access point name information fed back by the user equipment through execution of the first executable module;

wherein the providing the access information to the user equipment for the user equipment to establish a wireless connection with a corresponding wireless access point comprises:

generating a third page, wherein the third page comprises a third executable module for establishing wireless connection between the user equipment and a corresponding wireless access point according to the access information;

and returning the third page to the user equipment.

2. The method of claim 1, wherein said extracting access point name information for a wireless access point in said wireless access point presentation interface from said screenshot comprises:

scanning and identifying a wireless signal indicator and a character string from the screenshot; and recording the character string which is parallel to and closest to the wireless signal indicator in the screenshot as the access point name information of the wireless access point corresponding to the wireless signal indicator.

3. The method of claim 2, wherein said extracting access point name information for a wireless access point in said wireless access point presentation interface from said screenshot further comprises:

comparing the wireless signal indicator to a predetermined signal strength model to obtain signal strength information for the wireless access point;

wherein the method comprises the following steps:

determining access information of a wireless access point corresponding to the user equipment from the one or more candidate wireless access points according to the access point name information when the signal strength information satisfies predetermined signal strength threshold information.

4. An apparatus for establishing a wireless connection, wherein the apparatus comprises:

the second device is used for returning a corresponding first page to the user equipment, wherein the first page comprises a first executable module used for obtaining the current address information of the user equipment, the first executable module comprises a page script program, and a screenshot corresponding to a wireless access point presentation interface displayed by the self scanning function of the user equipment is set and obtained in the page script program; the page script program is provided with the following steps: prompting a user whether a corresponding screenshot exists or not, and if the user selects the existing screenshot, setting the user to enter an album to obtain a specific screenshot; if the user selects to perform screenshot, entering a wireless access point presentation interface displayed by the self scanning function of the user equipment to perform screenshot operation;

a fifth means for extracting access point name information of a wireless access point in the wireless access point presentation interface from the screenshot;

a third device, configured to determine, according to the current address information and the access point name information fed back by the user equipment through executing the first executable module, access information of a wireless access point corresponding to the user equipment;

fourth means for providing the access information to the user equipment for the user equipment to establish a wireless connection with a corresponding wireless access point;

wherein the third means comprises:

a sixth unit, configured to determine, according to the current address information and the access point name information fed back by the user equipment by executing the first executable module, one or more wireless access points corresponding to the user equipment;

a seventh unit, configured to set, in a first executable module corresponding to the first page, a request for acquiring a program of one or more wireless access points corresponding to the user equipment, and based on a user operation related to page information on the first page, the network equipment acquires request information of the corresponding wireless access points and generates a second page by the network equipment, where the second page includes a second executable module related to at least one of the one or more wireless access points, and the second executable module is configured to send an access information request related to access information of a selected wireless access point to the network equipment according to a user operation for selecting at least one of the one or more wireless access points;

an eighth unit, configured to return the second page to the user equipment;

a ninth unit, configured to determine access information with the selected wireless access point according to the access information request fed back by the user equipment through executing the second executable module; the second page is an updated page of the first page;

wherein the second means is for:

wherein the sixth unit is configured to:

determining one or more wireless access points corresponding to the user equipment from the one or more candidate wireless access points according to the access point information fed back by the user equipment through execution of the first executable module;

wherein the fourth means is for:

and returning the third page to the user equipment.

5. The apparatus of claim 4, wherein the fifth means comprises:

a third unit, configured to scan and identify a wireless signal indicator and a character string from the screenshot;

and a fourth unit, configured to mark the character string parallel to and closest to the wireless signal indicator in the screenshot as access point name information of a wireless access point corresponding to the wireless signal indicator.

6. The apparatus of claim 4, wherein the fifth means further comprises:

a fifth unit for comparing the wireless signal indicator with a predetermined signal strength model to obtain signal strength information of the wireless access point.