CN104105167A - Terminal Wi-Fi hotspot access processing method and device - Google Patents

Abstract

The present invention provides a terminal Wi-Fi hotspot access processing method and device. The method includes: starting to access a Wi-Fi hotspot without encryption; determining that access to a Wi-Fi hotspot without encryption does not require an authentication process; Unencrypted Wi-Fi hotspot, through the present invention, solves the problem of using the Open non-encrypted Wi-Fi hotspot access in the related technology. It is impossible to determine whether the service can be used, and it is necessary to log in to the operator's website twice to confirm, resulting in complicated user operations. , the problem of poor user experience, and then achieved when using unencrypted Wi-Fi hotspot access, it can provide users with clear access and usage information, without the need for secondary authentication, effectively improving the effect of user physical examination.

Description

Terminal Wi-Fi hotspot access processing method and device

technical field

The present invention relates to the communication field, in particular, to a terminal Wi-Fi hotspot access processing method and device.

Background technique

Today, smart handheld terminals are more and more widely used, limited by the traffic restrictions of operators, for most end users, they still use Wi-Fi to access data services most of the time. With the gradual increase and popularization of operators and personal hotspots, terminals access Wi-Fi hotspots more and more frequently. Since Wi-Fi hotspots are divided into two types: Open and Secured, users need to manually access the terminal during use. For RSSI), actual availability, and whether authentication is required, etc., the steps are complicated.

When most users access Wi-Fi outdoors, they will choose unencrypted Wi-Fi hotspots. However, no matter whether Apple or Android devices, Wi-Fi access is still limited to scanning and will not automatically connect. . Some Android devices have implemented the function of Wi-Fi hotspot automatic realization through third-party software, but the real-time dynamic monitoring of hotspot RSSI has not been realized after access. switch.

In addition, although the encryption method of some Wi-Fi hotspots is Open, they actually restrict network access after accessing, and will automatically jump to the website of the operator or Wi-Fi hotspot provider to request login and login with a user name and password. Confirmation, after the confirmation is completed, you can normally access other websites or third-party applications (APPlication, referred to as APP) to use data services, but in this process, the login menu will pop up unless you visit the website, and there will be no other Any prompts can easily cause the user's APP to appear to be connected to the Wi-Fi hotspot but in fact cannot be used.

Therefore, in related technologies, using Open's non-encrypted Wi-Fi hotspot access, it is impossible to determine whether the service can be used, and a second login to the operator's website is required for confirmation, resulting in cumbersome user operations and poor user experience.

Contents of the invention

The present invention provides a terminal Wi-Fi hotspot access processing method and device to at least solve the problem of unencrypted Wi-Fi hotspot access using Open in the related art. Website confirmation, resulting in complicated user operations and poor user experience.

According to one aspect of the present invention, a terminal Wi-Fi hotspot access processing method is provided, including: enabling access to a Wi-Fi hotspot without encryption; determining that access to the Wi-Fi hotspot without encryption does not require an authentication process ; Access the unencrypted Wi-Fi hotspot.

Preferably, before starting to access the Wi-Fi hotspot without encryption, it also includes: scanning the Wi-Fi hotspot; judging whether the scanned Wi-Fi hotspot is an encrypted Wi-Fi hotspot; If not, enable access to the unencrypted Wi-Fi hotspot.

Preferably, determining that access to the Wi-Fi hotspot without encryption does not require an authentication process includes: sending a request for business interaction to the Wi-Fi hotspot without encryption; In the case of a successful response to the request, it is determined that no authentication process is required to access the Wi-Fi hotspot without encryption.

Preferably, accessing the Wi-Fi hotspot without encryption includes: recording the speed of the Wi-Fi hotspot without encryption; repeating the operation to record the speed of multiple Wi-Fi hotspots without encryption; Select the fastest unencrypted Wi-Fi hotspot among the encrypted Wi-Fi hotspots to access.

Preferably, after accessing the unencrypted Wi-Fi hotspot, the method further includes: setting a timer, and re-executing the terminal Wi-Fi hotspot access processing operation when the timer expires.

According to another aspect of the present invention, a terminal Wi-Fi hotspot access processing device is provided, including: a starting module, used to start accessing a Wi-Fi hotspot without encryption; a determining module, used to determine access to the Wi-Fi hotspot The unencrypted Wi-Fi hotspot does not require an authentication process; the access module is used to access the unencrypted Wi-Fi hotspot.

Preferably, the device also includes: a scanning module for scanning Wi-Fi hotspots; a judging module for judging whether the scanned Wi-Fi hotspots are encrypted Wi-Fi hotspots; the startup module also uses If the judgment result of the judging module is negative, start accessing the Wi-Fi hotspot without encryption.

Preferably, the determining module includes: a sending unit, configured to send a request for service interaction to the unencrypted Wi-Fi hotspot; a determining unit, configured to succeed in receiving the unencrypted Wi-Fi hotspot request In the case of a response, it is determined that an authentication process is not required to access the Wi-Fi hotspot without encryption.

Preferably, the access module includes: a recording unit for recording the rate of the Wi-Fi hotspot without encryption; a repeating unit for repeating operations to record the rates of multiple Wi-Fi hotspots without encryption; An input unit is configured to select an unencrypted Wi-Fi hotspot with the fastest rate to access from the plurality of unencrypted Wi-Fi hotspots.

Preferably, the device further includes: a setting module, configured to set a timer, and re-execute the terminal Wi-Fi hotspot access processing operation when the timer expires.

Through the present invention, start to access the Wi-Fi hotspot without encryption; determine that no authentication process is required to access the Wi-Fi hotspot without encryption; access the Wi-Fi hotspot without encryption, which solves the problems in the related art Using Open's non-encrypted Wi-Fi hotspot access, it is impossible to determine whether the service can be used, and it is necessary to log in to the operator's website twice to confirm, resulting in complicated user operations and poor user experience. When accessing, it can give users clear access and usage information without secondary authentication, effectively improving the effect of user physical examination.

Description of drawings

The accompanying drawings described here are used to provide a further understanding of the present invention and constitute a part of the application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations to the present invention. In the attached picture:

Fig. 1 is a flowchart of a terminal Wi-Fi hotspot access processing method according to an embodiment of the present invention;

FIG. 2 is a structural block diagram of a terminal Wi-Fi hotspot access processing device according to an embodiment of the present invention;

Fig. 3 is a structural block diagram 1 of a terminal Wi-Fi hotspot access processing device according to a preferred embodiment of the present invention;

4 is a preferred structural block diagram of the determination module 24 in the terminal Wi-Fi hotspot access processing device according to an embodiment of the present invention;

5 is a preferred structural block diagram of the access module 26 in the terminal Wi-Fi hotspot access processing device according to an embodiment of the present invention;

Fig. 6 is a structural block diagram II of a terminal Wi-Fi hotspot access processing device according to a preferred embodiment of the present invention;

Fig. 7 is a structural block diagram of a Wi-Fi hotspot access processing device according to a preferred embodiment of the present invention;

Fig. 8 is a flowchart of a Wi-Fi hotspot access processing method according to a preferred embodiment of the present invention;

Fig. 9 is a principle flowchart of judging and processing by the Wi-Fi hotspot availability intelligent judging module according to an embodiment of the present invention;

Fig. 10 is a schematic diagram of relevant commands returned by Baidu according to a preferred embodiment of the present invention.

Detailed ways

Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

In this embodiment, a terminal Wi-Fi hotspot access processing method is provided. FIG. 1 is a flowchart of a terminal Wi-Fi hotspot access processing method according to an embodiment of the present invention. As shown in FIG. 1 , the process includes Follow the steps below:

Step S102, start accessing an unencrypted Wi-Fi hotspot;

Step S104, determining that access to the above-mentioned unencrypted Wi-Fi hotspot does not require an authentication process;

Step S106, accessing the aforementioned Wi-Fi hotspot without encryption.

Through the above steps, when using an unencrypted Wi-Fi hotspot to access, it is determined that access to the Wi-Fi hotspot does not require re-authentication. In the process, compared with the use of unencrypted Wi-Fi hotspot access in related technologies, it is not clear whether business interaction can be truly performed, which affects user experience. It not only solves the problems of complicated user operations and poor user experience, but also achieves the useless When accessing encrypted Wi-Fi hotspots, it can give users clear access and usage information without secondary authentication, effectively improving the effect of user physical examination.

Preferably, before starting to access an unencrypted Wi-Fi hotspot, you can scan the Wi-Fi hotspot within the current range of the terminal; determine whether the scanned Wi-Fi hotspot is an encrypted Wi-Fi hotspot; If the result is no, start accessing an unencrypted Wi-Fi hotspot, and when the scanned Wi-Fi hotspot is an encrypted Wi-Fi hotspot, match the password of the encrypted Wi-Fi hotspot first. If the matching is successful, the encrypted Wi-Fi hotspot is preferred for access, and then normal data service interaction is performed.

It is determined that access to an unencrypted Wi-Fi hotspot does not require an authentication process. Multiple processing methods can be used. Preferably, a request for business interaction can be sent to an unencrypted Wi-Fi hotspot (the request can be in a variety of ways, for example, You can directly send information to the unencrypted Wi-Fi hotspot, or you can send a command operation, and for example, you can also use a simpler processing method to initiate a Ping operation to the unencrypted Wi-Fi hotspot); In the case of receiving a successful request response from an unencrypted Wi-Fi hotspot (wherein, the request success response may also vary according to the above request form), it is determined that access to the unencrypted Wi-Fi hotspot does not require an authentication process. It should be noted that, in the case of failure to receive the Wi-Fi hotspot request without encryption, other Wi-Fi hotspots without encryption can be accessed again. When accessing a Wi-Fi hotspot, a prompt message is sent out. The prompt message is used to remind that an unencrypted Wi-Fi hotspot needs to be authenticated, and manual authentication is required to access the encrypted Wi-Fi.

Preferably, access to unencrypted Wi-Fi hotspots can also be processed in a variety of ways. For example, when the access requirements are not high, it can be determined based on the scanned unencrypted Wi-Fi hotspots and the access After the unencrypted Wi-Fi hotspot does not require the authentication process, directly access the unencrypted Wi-Fi hotspot; and when the access requirements need to be considered, it can be determined that the access to the unencrypted Wi-Fi hotspot does not require the authentication process , record the rate of the unencrypted Wi-Fi hotspot; repeat the above process to record the rates of other unencrypted Wi-Fi hotspots; select the fastest one from the multiple unencrypted Wi-Fi hotspots No encrypted Wi-Fi hotspot access.

In order to ensure that it is optimal for the terminal to access unencrypted Wi-Fi hotspots within a period of time, a timer can be set after accessing unencrypted Wi-Fi hotspots, and when the timer expires, the terminal Wi-Fi The Fi hotspot access processing operation is to re-scan for the Wi-Fi hotspots in the current environment of the terminal, and access the available Wi-Fi hotspot with the strongest signal strength.

This embodiment also provides a terminal Wi-Fi hotspot access processing device, which is used to implement the above embodiments and preferred implementation modes, and what has already been described will not be repeated. As used below, the term "module" may be a combination of software and/or hardware that realizes a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementations in hardware, or a combination of software and hardware are also possible and contemplated.

Fig. 2 is a structural block diagram of a terminal Wi-Fi hotspot access processing device according to an embodiment of the present invention. As shown in Fig. 2 , the device includes a start module 22, a determination module 24 and an access module 26, and the device will be described below illustrate.

The starting module 22 is used to start accessing the Wi-Fi hotspot without encryption; the determination module 24 is connected to the above-mentioned starting module 22, and is used to determine that the Wi-Fi hotspot without encryption does not need an authentication process; the access module 26, Connect to the above-mentioned determination module 24 for accessing unencrypted Wi-Fi hotspots.

Fig. 3 is a structural block diagram 1 of a terminal Wi-Fi hotspot access processing device according to a preferred embodiment of the present invention. As shown in Fig. 3, the device also includes a scanning module 32 and a judging module in addition to all modules in Fig. 2 34. This preferred device will be described below.

The scanning module 32 is used to scan Wi-Fi hotspots; the judging module 34 is connected to the above-mentioned scanning module 32 and the starting module 22, and is used to judge whether the scanned Wi-Fi hotspots are encrypted Wi-Fi hotspots; the above-mentioned starting module 22 , and is also used to enable access to a Wi-Fi hotspot without encryption when the judgment result of the judging module is negative.

Fig. 4 is a preferred structural block diagram of the determination module 24 in the terminal Wi-Fi hotspot access processing device according to an embodiment of the present invention, as shown in Fig. 4, the determination module 24 includes: a sending unit 42 and a determination unit 44, the following The determination module 24 is described.

The sending unit 42 is used to send a request for business interaction to an unencrypted Wi-Fi hotspot; the determination unit 44 is connected to the above-mentioned sending unit 42 and is used to receive a successful response to the Wi-Fi hotspot request without encryption , making sure that no authentication process is required to access unencrypted Wi-Fi hotspots.

Fig. 5 is a preferred structural block diagram of the access module 26 in the terminal Wi-Fi hotspot access processing device according to an embodiment of the present invention. As shown in Fig. 5, the access module includes: a recording unit 52, a repeating unit 54 and a selection interface The input unit 56, the access module 26 will be described below.

Recording unit 52 is used to record the rate of Wi-Fi hot spots without encryption; Repeating unit 54 is connected to the above-mentioned recording unit 52 and is used for repeated operations to record the rate of multiple Wi-Fi hot spots without encryption; Select access unit 56 , connected to the above-mentioned repeating unit 54, for selecting an unencrypted Wi-Fi hotspot with the fastest rate from multiple unencrypted Wi-Fi hotspots for access.

Fig. 6 is a structural block diagram 2 of a terminal Wi-Fi hotspot access processing device according to a preferred embodiment of the present invention. As shown in Fig. 6, in addition to all the modules in Fig. 2, the device also includes a setting module 62, as follows This device will be described.

The setting module 62 is connected to the above-mentioned access module 26, and is used to set a timer, and when the timer expires, re-execute the terminal Wi-Fi hotspot access processing operation.

In this embodiment, a method for processing terminal intelligent access to Wi-Fi hotspots is provided, which is a technology that uses smart chips to dynamically adjust devices through access, identification, confirmation, and finally select the most reasonable Wi-Fi hotspot to access . This method adapts to the trend that Wi-Fi hotspots use non-encrypted access methods instead of encrypted SSID access methods. By using this method, user convenience and user experience can be greatly improved.

Aiming at the shortcomings of Wi-Fi hotspot access in related technologies that are relatively simple and can only provide access but cannot detect whether the access network is running normally, a smart chip is used to identify the actual situation of the connected Wi-Fi hotspot. The user prompts and detects other Wi-Fi hotspots, and selects available Wi-Fi hotspots for access, which advantageously simplifies user operations and improves user experience. The method for processing Wi-Fi hotspot access in this preferred implementation will be described below. First, the device for implementing the Wi-Fi hotspot access processing method will be described. Fig. 7 is a structural block diagram of a Wi-Fi hotspot access processing device according to a preferred embodiment of the present invention. As shown in Fig. 7, the device is realized by identifying and selecting available Wi-Fi hotspots, and includes the following parts: Smart terminal product main control chip 71, Wi-Fi scanning and access module 72 (same function as above scanning module 32 and start module 22), browsing (Browser) module 73, Wi-Fi hotspot availability intelligent judgment module 74 (same function as above Judgment module 34), Wi-Fi hotspot rate recording module 75 (the function is the same as the above-mentioned recording unit 52, and the repeating unit 54), and a timing query module 76 (the function is the same as the above-mentioned selection access unit 56, and the setting module 62), wherein, the intelligent The main control chip 71 of the terminal product, the Wi-Fi scanning and access module 72, and the browsing module 73 constitute the basic modules required for the Wi-Fi hotspot access of the complete intelligent terminal product, which can realize the Wi-Fi access of the device function. Wi-Fi hotspot availability intelligent judgment module 74, Wi-Fi hotspot rate recording module 75 and timing query module 76 are newly added modules, which constitute the core module for terminal smart Wi-Fi hotspot access and availability identification functions.

Fig. 8 is a flowchart of a Wi-Fi hotspot access processing method according to a preferred embodiment of the present invention. As shown in Fig. 8, the method for terminal intelligent Wi-Fi hotspot access and availability identification includes the following steps:

Step S802, the terminal turns on Wi-Fi On, and scans for Wi-Fi hotspots within the current range;

Step S804, judging whether there is a Secured (encrypted) Wi-Fi hotspot with a saved password, and performing automatic background access when there are available Wi-Fi hotspots around, and this step is preferentially performed using the default Wi-Fi access method of the smart terminal Processing, that is, enter step S806 if the judgment is yes, otherwise enter step S808;

Step S806, accessing the above-mentioned encrypted hotspot, if any encrypted hotspot is successfully matched, and the data service is normal, the subsequent steps are not performed;

Step S808, start the Wi-Fi scanning and access module 72 and the Wi-Fi hotspot availability intelligent judgment module 74, first the Wi-Fi scanning and access module 72 accesses the Open hotspot without encryption in the current environment, when accessing After success, Wi-Fi hotspot availability intelligent judgment module 74 carries out availability judgment to current hotspot by intelligent means, and pops up a response prompt;

Step S810, judging whether the current network is available, if the judging result is available, go to step S812, otherwise return to step S808;

In step S812, the process ends, and another scanning process is performed periodically. Preferably, after completing the access of a hotspot, the terminal records the rate of the current hotspot, and simultaneously records the access availability and the rate after intervention of the remaining hotspots, and stores them in the Wi-Fi hotspot rate recording module 75. . After completing all available Open hotspot rate records, select the fastest one to access. Secondly, after the access is completed, the timing query module 76 can also be started to query the Wi-Fi hotspots in the area again within a certain period of time, and access the available and fastest hotspots. In addition, considering the security requirements, this function can be freely turned on and off by the user, and there must be an option to turn this function on or off in the setting module.

Through the above-mentioned embodiments and preferred implementation modes, practical progress has been made, and the effect of terminal smart Wi-Fi hotspot access and automatic identification of availability has been achieved, which avoids inconvenience for users and improves user experience.

Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described, and this preferred embodiment comprises the following steps:

S1: When Wi-Fi On is turned on, the terminal enters an area where there are Wi-Fi hotspots. At this time, the terminal Wi-Fi scanning and access module 72 perform scanning, which can be divided into the following two possibilities:

1.1 In the Wi-Fi hotspot environment, if there is a Secured hotspot, match it. If it matches and accesses the encrypted Wi-Fi hotspot, do not continue other operations, and connect to the Wi-Fi network for normal use.

1.2 Under the Wi-Fi hotspot, there is no Secured hotspot. At this time, the Wi-Fi scanning and access module 72 is started to access the Open hotspot without encryption in the current environment.

S2: After accessing an Open hotspot, start the Wi-Fi hotspot availability intelligent judgment module 74 at this time, and FIG. As shown in Figure 9, the processing includes the following steps:

Step S902, scanning for unencrypted hotspots in the Wi-Fi environment, and then accessing them;

Step S904, judging whether the currently accessed hotspot can normally use data services (using a method similar to ping), if the judgment is yes, go to step S906, otherwise go to step S910;

Step S906, a prompt of normal access is popped up;

Step S908, making multiple judgments and selecting the available Wi-Fi with the strongest RSSI;

Step S910, perform another access and judgment process, and if all fail, go to step S912;

In step S912, a failure prompt pops up, requiring the user to manually authenticate.

The background calls the Browser module 73 to access a preset relatively simple website, and judges whether the currently accessed Open hotspot does not need to log in to the website for authentication. It can be divided into the following two possibilities: after the access, the Wi-Fi hotspot availability intelligent judgment module 74 performs a Ping operation on the preset website. To simplify the description, Baidu is used as an example. After accessing, the intelligent judgment module initiates a Request (request) to ping Baidu.

2.1 Baidu returns the related order of Request Success, and Fig. 10 is the related order schematic diagram that Baidu returns according to the preferred embodiment of the present invention, as shown in Figure 10,

Ping statistics for67.63.55.3:

Packets: Sent=4, Received=4, Lost=0<0%loss>, Ping data to 67.63.55.3, data packets: send 4, return 4, loss is 0, loss rate is 0%. At this time, the device pops up a prompt "No encryption Wi-Fi is normal, please use it", and it disappears automatically after two seconds. At the same time, the Wi-Fi hotspot rate recording module is started in the background. After the device is idle or the rate is lower than a certain value, repeat the above steps to select a hotspot with stronger RSSI and available.

2.2 When Baidu returns the relevant command of Request Failure, the background records the RSSI of the current hotspot, and at the same time starts the Wi-Fi scanning and access module 32 to scan and access other unencrypted Open Wi-Fi hotspots again, repeat the first step The two-step process is divided into the following two possibilities:

2.2.1 Find a Wi-Fi hotspot that can be accessed normally and has normal data services, and access to the hotspot can be used normally.

2.2.2 No Wi-Fi hotspots that can be accessed normally and have normal data services are not found. At this time, a prompt pops up "There is no encrypted hotspot in the current environment that needs to be verified. Please manually log in to any website with a browser, and then authenticate according to the website prompts" .

S3: After the access is completed, start the timing query module, scan the Wi-Fi hotspots within a certain period for a second time, and access the available Wi-Fi hotspots with the strongest RSSI.

S4: Considering the security of Wi-Fi, when this function is enabled, it is necessary to give a security prompt to the user "Enabling this function may cause security issues of user information, please confirm whether to enable it".

Obviously, those skilled in the art should understand that each module or each step of the above-mentioned present invention can be realized by a general-purpose computing device, and they can be concentrated on a single computing device, or distributed in a network formed by multiple computing devices Alternatively, they may be implemented in program code executable by a computing device so that they may be stored in a storage device to be executed by a computing device, and in some cases in an order different from that shown here The steps shown or described are carried out, or they are separately fabricated into individual integrated circuit modules, or multiple modules or steps among them are fabricated into a single integrated circuit module for implementation. As such, the present invention is not limited to any specific combination of hardware and software.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. A terminal Wi-Fi hotspot access processing method, characterized in that, comprising: Start accessing unencrypted Wi-Fi hotspots; Determining that an authentication process is not required for accessing the Wi-Fi hotspot without encryption; Access said unencrypted Wi-Fi hotspot. 2. The method according to claim 1, further comprising: before starting to access the unencrypted Wi-Fi hotspot: Scan for Wi-Fi hotspots; Determine whether the scanned Wi-Fi hotspot is an encrypted Wi-Fi hotspot; If the judgment result is no, start accessing the Wi-Fi hotspot without encryption. 3. The method according to claim 1, wherein determining that access to the Wi-Fi hotspot without encryption does not require an authentication process comprises: Send a request for service interaction to the Wi-Fi hotspot without encryption; In the case of receiving the successful response of the Wi-Fi hotspot without encryption, it is determined that no authentication process is required to access the Wi-Fi hotspot without encryption. 4. The method according to claim 1, wherein accessing the unencrypted Wi-Fi hotspot comprises: Record the rate of said unencrypted Wi-Fi hotspot; Repeat the operation to record the rate of multiple unencrypted Wi-Fi hotspots; Select an unencrypted Wi-Fi hotspot with the fastest rate to access from the plurality of unencrypted Wi-Fi hotspots. 5. The method according to claim 1, further comprising: after accessing the unencrypted Wi-Fi hotspot: A timer is set, and when the timer expires, the terminal Wi-Fi hotspot access processing operation is re-executed. 6. A terminal Wi-Fi hotspot access processing device, characterized in that, comprising: The startup module is used to start access to a Wi-Fi hotspot without encryption; A determination module, configured to determine that access to the Wi-Fi hotspot without encryption does not require an authentication process; An access module, configured to access the unencrypted Wi-Fi hotspot. 7. The device according to claim 6, further comprising: A scanning module for scanning Wi-Fi hotspots; A judging module, configured to judge whether the scanned Wi-Fi hotspot is an encrypted Wi-Fi hotspot; The starting module is further configured to start accessing the unencrypted Wi-Fi hotspot when the judging result of the judging module is negative. 8. The device according to claim 6, wherein the determining module comprises: A sending unit, configured to send a request for service interaction to the unencrypted Wi-Fi hotspot; A determining unit, configured to determine that access to the Wi-Fi hotspot without encryption does not require an authentication process when a successful response to the Wi-Fi hotspot request without encryption is received. 9. The device according to claim 6, wherein the access module comprises: A recording unit, configured to record the rate of the Wi-Fi hotspot without encryption; Repeating unit, used for repeated operations to record the rate of multiple unencrypted Wi-Fi hotspots; The selection access unit is used to select an unencrypted Wi-Fi hotspot with the fastest rate to access from the plurality of unencrypted Wi-Fi hotspots. 10. The device according to claim 6, further comprising: The setting module is configured to set a timer, and re-execute the terminal Wi-Fi hotspot access processing operation when the timer expires.