CN104955048A - WiFi (wireless fidelity) network login information sharing method, server, terminal and system - Google Patents

Abstract

The invention discloses a WiFi network login information sharing method, server, terminal and system. The method includes: obtaining the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user; judging whether the second terminal user corresponding to the second terminal requesting to connect to the WiFi network belongs to the If it is the user friend list of the first terminal user, provide the login information of the WiFi network to the second terminal for the second terminal to log in the WiFi network. Compared with methods such as manually entering a password after being informed of a password, or scanning a two-dimensional code, the method provided by the present invention is simpler and improves the flexibility of WiFi network sharing.

Description

Method, server, terminal and system for sharing WiFi network login information

technical field

The invention relates to the technical field of the Internet, in particular to a method for sharing WiFi network login information, a server, a terminal and a system.

Background technique

WiFi (Wireless Fidelity) is a technology that wirelessly connects terminals such as personal computers and handheld devices (such as mobile phones and tablet computers) to each other. WiFi Internet access can be simply understood as wireless Internet access. Usually, as long as a wireless router is connected, the wired signal can be converted into WiFi signal transmission.

Generally speaking, WiFi networks in relatively private areas such as homes and companies are equipped with passwords. If a terminal entering this area wants to connect to the WiFi network, it must manually enter the password to log in to the WiFi network. However, the way to obtain the password is usually the way of notification, or by scanning the two-dimensional code provided by the terminal that has logged into the WiFi network. These methods are very cumbersome for the user, and also make the sharing method of the WiFi network not flexible enough.

Contents of the invention

In view of the above problems, the present invention is proposed to provide a WiFi network login information sharing method, server, terminal and system that overcome the above problems or at least partially solve the above problems.

According to one aspect of the present invention, a method for sharing WiFi network login information is provided, including:

Acquiring the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user;

judging whether the second terminal user corresponding to the second terminal requesting to connect to the WiFi network belongs to the user friend list of the first terminal user, and if so, providing the login information of the WiFi network to the second terminal for the The second terminal logs into the WiFi network.

Optionally, the user friend list of the first terminal user is obtained by calling an interface provided by an address book and/or instant messaging software installed on the first terminal.

Optionally, the obtaining the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user is further: obtaining the login information of the WiFi network uploaded by the first terminal to the server and a user friend list of the first terminal user;

After the server acquires the login information of the WiFi network and the user friend list of the first terminal user, the method further includes: receiving a request from the second terminal to the server to connect to the WiFi network;

The providing the login information of the WiFi network to the second terminal further includes: the server sends the login information of the WiFi network to the second terminal.

Optionally, the method further includes: when it is detected that the second terminal leaves the coverage area of the WiFi network, deleting the login information of the WiFi network in the second terminal.

Optionally, before the acquisition of the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user, the method further includes: receiving a request from the second terminal to the server A request for connecting to the WiFi network; sending a request for obtaining login information of the WiFi network to the first terminal according to the request for connecting to the WiFi network;

The obtaining the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user is further: obtaining the first terminal uploaded to the server in response to the request for obtaining the login information of the WiFi network The login information of the WiFi network and the user friend list of the first terminal user;

The providing the login information of the WiFi network to the second terminal further includes: the server sends the login information of the WiFi network to the second terminal.

Optionally, the method further includes: when it is detected that the second terminal leaves the coverage area of the WiFi network, deleting the login information of the WiFi network of the second terminal and the server.

Optionally, the providing the login information of the WiFi network to the second terminal further includes: providing the login information of the WiFi network to the second terminal by the first terminal through point-to-point wireless transmission.

According to another aspect of the present invention, there is provided a server for sharing WiFi network login information, which includes:

The first receiving module is adapted to obtain the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user;

The judging module is adapted to judge whether the second terminal user corresponding to the second terminal requesting to connect to the WiFi network belongs to the user friend list of the first terminal user;

The sending module is adapted to provide the login information of the WiFi network to the second terminal for the second terminal user if the judging module judges that the second terminal user belongs to the user friend list of the first terminal user. The terminal logs into the WiFi network.

Optionally, the server further includes: a second receiving module adapted to receive a request from the second terminal to the server to connect to the WiFi network.

Optionally, the server further includes: a requesting module, adapted to, after the second receiving module receives the request for connecting to the WiFi network initiated by the second terminal, send a request to the second terminal according to the request for connecting to the WiFi network. A terminal sends a request for obtaining login information of the WiFi network;

The first receiving module is further adapted to: obtain the login information of the WiFi network uploaded to the server by the first terminal in response to the request for obtaining login information of the WiFi network and the user friend list of the first terminal user.

Optionally, the server further includes: a deletion module adapted to delete the login information of the WiFi network at the server end when it is detected that the second terminal leaves the coverage area of the WiFi network.

According to another aspect of the present invention, a system for sharing WiFi network login information is provided, which includes: the above-mentioned server for sharing WiFi network login information, and a first terminal and a second terminal.

Optionally, the first terminal is specifically adapted to: obtain the user friend list of the first terminal user by calling an address book installed on the first terminal and/or an interface provided by instant messaging software.

Optionally, the second terminal is specifically adapted to: delete the login information of the WiFi network in the second terminal when it is detected that the second terminal leaves the coverage area of the WiFi network.

According to another aspect of the present invention, a terminal for sharing WiFi network login information is provided, which includes:

The obtaining module is adapted to obtain the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user;

The judging module is adapted to judge whether the second terminal user corresponding to the second terminal requesting to connect to the WiFi network belongs to the user friend list of the first terminal user;

The sending module is adapted to provide the login information of the WiFi network to the second terminal for the second terminal user if the judging module judges that the second terminal user belongs to the user friend list of the first terminal user. The terminal logs into the WiFi network.

Optionally, the obtaining module is further adapted to: obtain the user friend list of the first terminal user by invoking an address book installed on the first terminal and/or an interface provided by instant messaging software.

Optionally, the sending module is further adapted to: provide the login information of the WiFi network to the second terminal through point-to-point wireless transmission.

According to the solution provided by the present invention, by judging whether the second terminal user belongs to the user friend list of the first terminal user, it is determined whether to allow the second terminal to access the WiFi network, compared to manually inputting the password to access after being informed of the password, or scanning two-dimensional In terms of methods such as code access and the like, the method provided by the present invention is simpler and improves the flexibility of WiFi network sharing. Moreover, the present invention only allows the user's friends to access the WiFi network, which is equivalent to giving the first terminal user a certain degree of control right, and avoids strangers randomly scrambling on the network and occupying shared resources after the WiFi network is shared.

The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable , the specific embodiments of the present invention are enumerated below.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiment. The drawings are only for the purpose of illustrating a preferred embodiment and are not to be considered as limiting the invention. Also throughout the drawings, the same reference numerals are used to designate the same components. In the attached picture:

Fig. 1 shows the flowchart of Embodiment 1 of the method for sharing WiFi network login information provided by the present invention;

Fig. 2 shows the flowchart of Embodiment 2 of the method for sharing WiFi network login information provided by the present invention;

Fig. 3 shows the flow chart of Embodiment 3 of the method for sharing WiFi network login information provided by the present invention;

Fig. 4 shows the flow chart of Embodiment 4 of the method for sharing WiFi network login information provided by the present invention;

FIG. 5 shows a functional block diagram of a server embodiment for sharing WiFi network login information provided by the present invention;

FIG. 6 shows a functional block diagram of a system embodiment for sharing WiFi network login information provided by the present invention;

Fig. 7 shows a functional block diagram of a terminal embodiment for sharing WiFi network login information provided by the present invention.

Detailed ways

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

FIG. 1 shows a flow chart of Embodiment 1 of the method for sharing WiFi network login information provided by the present invention. As shown in Figure 1, the method includes the following steps:

Step S100, obtaining the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user.

Usually, in the process of creating a WiFi network, the user will configure the name and password of the WiFi network. After configuring these information, if there is a terminal that wants to access the WiFi network, a password must be provided. The password is a necessary login for the WiFi network. information. In this embodiment, the first terminal belongs to the terminal of the user who configures the WiFi network. When the first terminal accesses the WiFi network, the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user are obtained. .

Optionally, the user friend list of the first terminal user is obtained by invoking an interface provided by an address book and/or instant messaging software installed on the first terminal. The address book installed on the first terminal records the contact information of the user's friends, and the contact information of the user's friends can be obtained as the user's friend list by calling the interface getcontactinfo() of the address book. In addition, other instant messaging software installed on the first terminal also records the contact information of the user's friends, so the contact information of these friends can also be obtained by calling the interface of each instant messaging software and written into the user's friend list.

Step S110, judging whether the second terminal user corresponding to the second terminal requesting to connect to the WiFi network belongs to the user friend list of the first terminal user, if yes, execute step S120; if not, the method ends.

When the second terminal requests to access the WiFi network, the method inquires whether the second terminal user belongs to the user friend list of the first terminal user. For example, extract the contact information of the second terminal user from the access request of the second terminal, judge whether the contact information of the second terminal user is recorded in the user friend list of the first terminal user, and if so, indicate that the second terminal user For friends of the first terminal user, execute step S120.

Step S120, providing the login information of the WiFi network to the second terminal for the second terminal to log in to the WiFi network.

According to the method for sharing WiFi network login information provided in this embodiment, whether to allow the second terminal to access the WiFi network is determined by judging whether the second terminal user belongs to the user friend list of the first terminal user, compared to manually inputting the password after being informed of the password In terms of access, or access by scanning a two-dimensional code, the method provided by this embodiment is more convenient and improves the flexibility of WiFi network sharing. Moreover, this method only allows the user's friends to access the WiFi network, which is equivalent to giving the first terminal user a certain degree of control, preventing strangers from randomly scrambling the Internet and occupying shared resources after the WiFi network is shared.

FIG. 2 shows a flow chart of Embodiment 2 of the method for sharing WiFi network login information provided by the present invention. The method in this embodiment is realized by sharing the login password of the WiFi network on the server side. As shown in Figure 2, the method includes the following steps:

Step S200, after the first terminal accesses the WiFi network, the first terminal uploads the login password of the WiFi network preset by the first terminal user and the user friend list of the first terminal user to the server.

After the first terminal accesses the WiFi network, the first terminal uploads the login password of the WiFi network preset by the first terminal user and the user friend list of the first terminal user to the server. Since the login password of the WiFi network may be updated and/or the user friend list of the first terminal user may be updated, the latest login password and user friend list may be uploaded once each time the first terminal accesses the WiFi network, To ensure that the server side is updated at any time. Or, preset the shortest time interval, such as 3 days, after the first terminal accesses the WiFi network, judge whether the interval between the time of uploading the login password and the user's friend list last time and the current time exceeds the shortest time interval, and if so, restart Upload; if it does not exceed, then do not upload, so as not to occupy too much system resources of the first terminal.

Before the first terminal uploads the user's friend list, the first terminal invokes the address book installed on it and/or the interface provided by the instant messaging software to obtain the user's friend list of the first terminal user. The address book installed on the first terminal records the contact information of the user's friends, and the contact information of the user's friends can be obtained as the user's friend list by calling the interface getcontactinfo() of the address book. In addition, other instant messaging software installed on the first terminal also records the contact information of the user's friends, so the contact information of these friends can also be obtained by calling the interface of each instant messaging software and written into the user's friend list.

Step S210, the server saves the login password of the WiFi network and the user friend list of the first terminal user.

The login password of the WiFi network and the user friend list of the first terminal user are uploaded every time the first terminal accesses the WiFi network or the first terminal periodically uploads, and the server side saves these information.

Step S220, after the second terminal detects the WiFi network, it initiates a request to the server to connect to the WiFi network.

When the second terminal enters the coverage area of the WiFi network, the WiFi network is detected, and the second terminal actively initiates a request to the server to connect to the WiFi network.

Step S230, the server side judges whether the second terminal user corresponding to the second terminal belongs to the user friend list of the first terminal user, if yes, execute step S240; if not, execute step S260.

After receiving the request initiated by the second terminal to connect to the WiFi network, the server inquires whether the second terminal user belongs to the user friend list of the first terminal user. For example, the contact information of the second terminal user is extracted from the request initiated by the second terminal to connect to the WiFi network, and it is judged whether the contact information of the second terminal user is recorded in the user friend list of the first terminal user. If the second terminal user is a friend of the first terminal user, perform step S240; if not, it indicates that the second terminal user is not a friend of the first terminal user, and perform step S260.

Step S240, the server sends the login password of the WiFi network to the second terminal.

If it is determined that the second terminal user belongs to the user friend list of the first terminal user, the server sends the stored WiFi network login password to the second terminal.

Step S250, the second terminal logs into the WiFi network.

After receiving the login password of the WiFi network, the second terminal uses the login password to log in to the WiFi network.

Step S260, the server returns the WiFi network connection failure information to the second terminal.

If it is determined that the second terminal user does not belong to the user friend list of the first terminal user, the server returns a WiFi network connection failure message to the second terminal.

According to the method for sharing WiFi network login information provided in this embodiment, the first terminal uploads the login password of the WiFi network and the user friend list of the first terminal user to the server every time it accesses the WiFi network or periodically, and the second terminal When requesting to access the WiFi network, determine whether to allow the second terminal to access the WiFi network by judging whether the second terminal user belongs to the user friend list of the first terminal user. In terms of methods such as accessing through a QR code, the method provided by this embodiment is more convenient and improves the flexibility of WiFi network sharing. Moreover, this method only allows the user's friends to access the WiFi network, which is equivalent to giving the first terminal user a certain degree of control, preventing strangers from randomly scrambling the Internet and occupying shared resources after the WiFi network is shared.

In a specific scenario, the first end user is user A, and the second end user is user B. User A pre-creates a WiFi network in his home, and pre-configures a login password for the WiFi network. When user A's mobile phone is connected to the WiFi network, the login password and user A's user friend list are pre-stored on the server. Here User A's user friend list may be obtained by reading user A's address book. When user B comes to user A's home as a guest, user B's mobile phone detects the WiFi network, user B's mobile phone initiates a request to the server to access the WiFi network, and the server determines whether user B's mobile phone number belongs to user A's user Friends list, this step actually checks whether the mobile phone number of user B is recorded in the address book of user A, if so, it indicates that user B is a friend of user A, and the server sends the login password of the WiFi network to the mobile phone of user B, User B's mobile phone successfully accesses the WiFi network according to the login password. It can also be seen from this specific scenario that user B can access the WiFi network of user A's home without being aware of it, without asking user A for the login password, and without taking other tedious steps such as scanning QR codes. The method improves the simplicity and flexibility of WiFi network sharing. At the same time, the process of user B obtaining the login password is also insensitive to user A. User A pre-selects the server to upload the login password of the WiFi network, and shares the WiFi network at home by default, but it does not allow anyone to enter the server. All mobile phones in the WiFi network coverage area can access the WiFi network, but only allow user A's friends to access the WiFi network, which is equivalent to giving user A a certain degree of control, preventing strangers from randomly surfing the Internet after sharing the WiFi network. Occupy shared resources.

Further, after the above step S250, the method may further include: when it is detected that the second terminal leaves the coverage area of the WiFi network, deleting the login information of the WiFi network in the second terminal.

In order to prevent the second terminal from forcibly recording the login history information of the WiFi network, when the second terminal leaves the coverage area of the WiFi network, the login information of the WiFi network in the second terminal is deleted.

FIG. 3 shows a flow chart of Embodiment 3 of the method for sharing WiFi network login information provided by the present invention. The method in this embodiment is realized by sharing the login password of the WiFi network on the server side. The difference from the embodiment shown in FIG. 2 is that in this embodiment, when the second terminal requests to access the WiFi network, the first terminal Upload the login information of the WiFi network to the server. As shown in Figure 3, the method includes the following steps:

Step S300, after the second terminal detects the WiFi network, it initiates a request to the server to connect to the WiFi network.

In step S310, the server sends a request for obtaining a login password of the WiFi network to the first terminal according to the request for connecting to the WiFi network.

After receiving the request from the second terminal to connect to the WiFi network, the server side can know that the registrant of the WiFi network is the first terminal user according to the registered information of the WiFi network saved by it, and then send a request to the first terminal to obtain the login password of the WiFi network. ask.

In step S320, the first terminal responds to the request for obtaining the login password of the WiFi network, and uploads the login password of the WiFi network preset by the first terminal user and the user friend list of the first terminal user to the server.

After receiving the request from the server to acquire the login password of the WiFi network, the first terminal uploads the login password of the WiFi network preset by the first terminal user and the user friend list of the first terminal user to the server in response to the request.

In this embodiment, the user friend list of the first terminal user is also obtained by invoking an address book installed on the first terminal and/or an interface provided by instant messaging software. The address book installed on the first terminal records the contact information of the user's friends, and the contact information of the user's friends can be obtained as the user's friend list by calling the interface getcontactinfo() of the address book. In addition, other instant messaging software installed on the first terminal also records the contact information of the user's friends, so the contact information of these friends can also be obtained by calling the interface of each instant messaging software and written into the user's friend list.

Step S330, the server side judges whether the second terminal user corresponding to the second terminal belongs to the user friend list of the first terminal user, if yes, execute step S340; if not, execute step S360.

The server side inquires whether the second terminal user belongs to the user friend list of the first terminal user. For example, the contact information of the second terminal user is extracted from the request initiated by the second terminal to connect to the WiFi network, and it is judged whether the contact information of the second terminal user is recorded in the user friend list of the first terminal user. If the second terminal user is a friend of the first terminal user, perform step S340; if not, it indicates that the second terminal user is not a friend of the first terminal user, and perform step S360.

Step S340, the server sends the login password of the WiFi network to the second terminal.

If it is determined that the second terminal user belongs to the user friend list of the first terminal user, the server sends the login password of the WiFi network uploaded by the first terminal to the second terminal.

Step S350, the second terminal logs into the WiFi network.

After receiving the login password of the WiFi network, the second terminal uses the login password to log in to the WiFi network.

In step S360, the server returns the WiFi network connection failure information to the second terminal.

If it is determined that the second terminal user does not belong to the user friend list of the first terminal user, the server returns a WiFi network connection failure message to the second terminal.

According to the WiFi network login information sharing method provided in this embodiment, when the second terminal requests to access the WiFi network, the server requests the first terminal to upload the login password of the WiFi network and the user friend list, and judges whether the second terminal user The friend list of the user belonging to the first terminal user determines whether to allow the second terminal to access the WiFi network. Compared with the way of manually entering the password after being informed of the password or scanning the QR code, this embodiment provides The method is simpler and improves the flexibility of WiFi network sharing. Moreover, this method only allows the user's friends to access the WiFi network, which is equivalent to giving the first terminal user a certain degree of control, preventing strangers from randomly scrambling the Internet and occupying shared resources after the WiFi network is shared.

In a specific scenario, the first end user is user A, and the second end user is user B. User A pre-creates a WiFi network in his home, and pre-configures a login password for the WiFi network, and the server records the registration information of user A's WiFi network. When user B comes to user A's home as a guest, user B's mobile phone detects the WiFi network, user B's mobile phone initiates a request to the server to access the WiFi network, and the server finds that the registrant of the WiFi network is user A, then Send a request to obtain the login password of the WiFi network to the mobile phone of user A. In response to the request, the mobile phone of user A uploads the login password of the WiFi network and the user friend list of user A to the server. Here, the user friend list of user A can be Obtained by reading user A's address book. The server side judges whether the mobile phone number of user B belongs to the user friend list of user A. This step actually checks whether the mobile phone number of user B is recorded in the address book of user A. If so, it indicates that user B is a friend of user A, and the server The terminal sends the login password of the WiFi network to the mobile phone of user B, and the mobile phone of user B successfully accesses the WiFi network according to the login password. It can also be seen from this specific scenario that user B can access the WiFi network of user A's home without being aware of it, without asking user A for the login password, and without taking other tedious steps such as scanning QR codes. The method improves the simplicity and flexibility of WiFi network sharing. At the same time, the process of user B obtaining the login password is also insensitive to user A, but user A does not allow any mobile phone that enters the coverage area of the WiFi network to access the WiFi network, but only allows user A's friends to access The WiFi network is equivalent to giving user A a certain degree of control, so as to prevent strangers from randomly surfing the Internet and occupying shared resources after the WiFi network is shared.

Further, after the above step S350, the method may further include: when it is detected that the second terminal leaves the coverage area of the WiFi network, deleting the login information of the WiFi network of the second terminal and the server.

In order to prevent the second terminal and the server from forcibly recording the login history information of the WiFi network, when the second terminal leaves the coverage area of the WiFi network, the login information of the WiFi network on the second terminal and the server side is deleted.

FIG. 4 shows a flow chart of Embodiment 4 of the method for sharing WiFi network login information provided by the present invention. The method of this embodiment specifically shares the login password of the WiFi network through point-to-point wireless transmission between terminals. The point-to-point wireless transmission technology adopted here may be Near Field Communication (NFC for short), Bluetooth technology, ad-hoc technology, etc., which is not limited in the present invention. Before the method is executed, the first terminal and the second terminal establish a point-to-point wireless transmission channel in advance.

As shown in Figure 4, the method includes the following steps:

Step S400, after the second terminal detects the WiFi network, it initiates a request to the first terminal to connect to the WiFi network. Specifically, the second terminal sends the request to the first terminal through a point-to-point wireless transmission channel.

Step S410, the first terminal responds to the request initiated by the first terminal to connect to the WiFi network, and obtains the login password of the WiFi network preset by the first terminal user and the user friend list of the first terminal user.

The first terminal calls the interface provided by the address book and/or instant messaging software installed on it to obtain the user friend list of the first terminal user. The address book installed on the first terminal records the contact information of the user's friends, and the contact information of the user's friends can be obtained as the user's friend list by calling the interface getcontactinfo() of the address book. In addition, other instant messaging software installed on the first terminal also records the contact information of the user's friends, so the contact information of these friends can also be obtained by calling the interface of each instant messaging software and written into the user's friend list.

Step S420, the first terminal judges whether the second terminal user corresponding to the second terminal belongs to the user friend list of the first terminal user, if yes, execute step S430; if not, execute step S450.

The first terminal queries whether the second terminal user belongs to the user friend list of the first terminal user. For example, the contact information of the second terminal user is extracted from the request initiated by the second terminal to connect to the WiFi network, and it is judged whether the contact information of the second terminal user is recorded in the user friend list of the first terminal user. If the second terminal user is a friend of the first terminal user, perform step S430; if not, it indicates that the second terminal user is not a friend of the first terminal user, and perform step S450.

Step S430, the first terminal provides the login information of the WiFi network to the second terminal through point-to-point wireless transmission.

If it is determined that the second terminal user belongs to the user friend list of the first terminal user, the first terminal sends the login password of the WiFi network to the second terminal.

Step S440, the second terminal logs into the WiFi network.

After receiving the login password of the WiFi network, the second terminal uses the login password to log in to the WiFi network.

Step S450, the first terminal returns the WiFi network connection failure information to the second terminal.

If it is determined that the second terminal user does not belong to the user friend list of the first terminal user, the first terminal returns a WiFi network connection failure message to the second terminal.

According to the WiFi network login information sharing method provided in this embodiment, a point-to-point wireless transmission channel is pre-established between the first terminal and the second terminal. When the second terminal requests to access the WiFi network, the first terminal judges the second Whether the terminal user belongs to the user friend list of the first terminal user determines whether to allow the second terminal to access the WiFi network. If allowed, the login information of the WiFi network is provided to the second terminal through point-to-point wireless transmission. Compared with telling the password In terms of methods such as manually entering a password or scanning a two-dimensional code, the method provided by this embodiment is more convenient and improves the flexibility of WiFi network sharing. Moreover, this method only allows the user's friends to access the WiFi network, which is equivalent to giving the first terminal user a certain degree of control, preventing strangers from randomly scrambling the Internet and occupying shared resources after the WiFi network is shared.

In a specific scenario, the first end user is user A, and the second end user is user B. User A pre-creates a WiFi network in his home, and pre-configures a login password for the WiFi network. When user B comes to user A's home as a guest, user B's mobile phone and user A's mobile phone establish a point-to-point wireless transmission channel, such as a Bluetooth channel. After the mobile phone of user B detects the WiFi network, it sends a request to the mobile phone of user A to access the WiFi network. User A's mobile phone responds to the request, reads user A's mobile phone address book to obtain the user's friend list, and judges whether user B's mobile phone number belongs to user A's user friend list. This step actually checks whether user B's mobile phone number is recorded in In the address book of user A, if it is, it means that user B is a friend of user A. User A's mobile phone sends the login password of the WiFi network to user B's mobile phone through Bluetooth transmission, and user B's mobile phone successfully connects according to the login password. into the WiFi network. It can also be seen from this specific scenario that under the premise that the mobile phone of user A and user B establishes a point-to-point wireless transmission channel, user B can access the WiFi network of user A's home without awareness, without It is necessary to ask user A for the login password, and there is no need to scan QR codes and other cumbersome methods, which improves the simplicity and flexibility of WiFi network sharing. At the same time, the process of user B obtaining the login password is also insensitive to user A, but user A does not allow any mobile phone that enters the coverage area of the WiFi network to access the WiFi network, but only allows user A's friends to access The WiFi network is equivalent to giving user A a certain degree of control, so as to prevent strangers from randomly surfing the Internet and occupying shared resources after the WiFi network is shared.

Further, after the above step S440, the method may further include: when it is detected that the second terminal leaves the coverage area of the WiFi network, deleting the login information of the WiFi network in the second terminal.

In order to prevent the second terminal from forcibly recording the login history information of the WiFi network, when the second terminal leaves the coverage area of the WiFi network, the login information of the WiFi network in the second terminal is deleted.

FIG. 5 shows a functional block diagram of an embodiment of a server 500 for sharing WiFi network login information provided by the present invention. As shown in FIG. 5 , the server 500 includes: a first receiving module 510 , a judging module 520 and a sending module 530 .

The first receiving module 510 is adapted to obtain the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user.

In the process of creating a WiFi network, the user will configure the name and password of the WiFi network. After configuring these information, if there is a terminal that wants to access the WiFi network, a password must be provided. The password is the necessary login information for the WiFi network. In this embodiment, the first terminal belongs to the terminal of the user configuring the WiFi network. When the first terminal accesses the WiFi network, the first receiving module 510 receives the login information of the WiFi network preset by the first terminal user, and the first terminal The user's friend list for the user.

Optionally, the user friend list of the first terminal user is obtained by invoking an interface provided by an address book and/or instant messaging software installed on the first terminal. The address book installed on the first terminal records the contact information of the user's friends, and the contact information of the user's friends can be obtained as the user's friend list by calling the interface getcontactinfo() of the address book. In addition, other instant messaging software installed on the first terminal also records the contact information of the user's friends, so the contact information of these friends can also be obtained by calling the interface of each instant messaging software and written into the user's friend list.

The first receiving module 510 receives or regularly receives the login information of the WiFi network uploaded by the first terminal and the user friend list of the first terminal user each time the first terminal accesses the WiFi network. Since the login password of the WiFi network may be updated and/or the user friend list of the first terminal user may be updated, the latest login password and user friend list may be uploaded once each time the first terminal accesses the WiFi network, To ensure that the server side is updated at any time. Or, preset the shortest time interval, such as 3 days, after the first terminal accesses the WiFi network, judge whether the interval between the time of uploading the login password and the user's friend list last time and the current time exceeds the shortest time interval, and if so, restart Upload; if it does not exceed, then do not upload, so as not to occupy too much system resources of the first terminal.

The judging module 520 is adapted to judge whether the second terminal user corresponding to the second terminal requesting to connect to the WiFi network belongs to the user friend list of the first terminal user.

When the second terminal requests to access the WiFi network, the judging module 520 inquires whether the second terminal user belongs to the user friend list of the first terminal user. For example, extract the contact information of the second terminal user from the access request of the second terminal, judge whether the contact information of the second terminal user is recorded in the user friend list of the first terminal user, and if so, indicate that the second terminal user Be friends of the first terminal user.

The sending module 530 is adapted to provide the login information of the WiFi network to the second terminal for the second terminal to log into the WiFi network if the judging module 520 determines that the second terminal user belongs to the user friend list of the first terminal user.

Optionally, the server further includes: a second receiving module 540 adapted to receive a request from the second terminal to the server to connect to the WiFi network.

Optionally, the server of the present invention may also request the first terminal to upload the login information of the WiFi network when the second terminal requests to access the WiFi network. Specifically, the server further includes: a request module 550, adapted to send a login request for obtaining a WiFi network to the first terminal according to the request for connecting to the WiFi network after the second receiving module 540 receives the request for connecting to the WiFi network initiated by the second terminal. Information Request. The first receiving module 510 is further adapted to: obtain the login information of the WiFi network uploaded to the server by the first terminal in response to the request for obtaining login information of the WiFi network and the user friend list of the first terminal user.

Optionally, the server further includes: a deletion module 560, adapted to delete the login information of the WiFi network at the server end when it is detected that the second terminal leaves the coverage area of the WiFi network.

Fig. 6 shows a functional block diagram of an embodiment of a system for sharing WiFi network login information provided by the present invention. As shown in FIG. 6 , the system includes: a server 500 , a first terminal 610 and a second terminal 620 .

The first terminal 610 is specifically adapted to: obtain the user friend list of the first terminal user by invoking an address book installed on the first terminal and/or an interface provided by instant messaging software. The first terminal 610 uploads the login information of the WiFi network and the user friend list to the server 500 each time it accesses the WiFi network or periodically. Optionally, the first terminal 610 may also upload the login information of the WiFi network and the user friend list to the server 500 after receiving the request sent by the server 500 to obtain the login information of the WiFi network.

The second terminal 620 is specifically adapted to: send a request to connect to the WiFi network to the server 500, and access the WiFi network after receiving the login information of the WiFi network returned by the server 500; and, after detecting that the second terminal leaves the WiFi network When the area is covered, the login information of the WiFi network in the second terminal is deleted.

According to the server and system for sharing WiFi network login information provided in this embodiment, the server judges whether the second terminal user belongs to the user friend list of the first terminal user to determine whether to allow the second terminal to access the WiFi network. In terms of methods such as manually entering a password after a password or scanning a two-dimensional code, the method provided by this embodiment is more convenient and improves the flexibility of WiFi network sharing. Moreover, this system only allows the user's friends to access the WiFi network, which is equivalent to giving the first terminal user a certain degree of control, preventing strangers from randomly scrambling the Internet and occupying shared resources after the WiFi network is shared.

Fig. 7 shows a functional block diagram of a terminal embodiment for sharing WiFi network login information provided by the present invention. The terminal shown in FIG. 7 is specifically the first terminal described in the embodiment of FIG. 4 above, and the terminal shares the login information of the WiFi network through point-to-point wireless transmission. The point-to-point wireless transmission technology adopted here may be Near Field Communication (NFC for short), Bluetooth technology, ad-hoc technology, etc., which is not limited in the present invention. As shown in FIG. 7 , the terminal includes: an acquiring module 710 , a judging module 720 and a sending module 730 .

The obtaining module 710 is adapted to obtain the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user.

The judging module 720 is adapted to judge whether the second terminal user corresponding to the second terminal requesting to connect to the WiFi network belongs to the user friend list of the first terminal user.

The sending module 730 is adapted to provide the login information of the WiFi network to the second terminal for the second terminal to log in the WiFi network if the judging module 720 determines that the second terminal user belongs to the user friend list of the first terminal user.

The obtaining module 710 is further adapted to: obtain the user friend list of the first terminal user by invoking an address book installed on the first terminal and/or an interface provided by instant messaging software. The address book installed on the first terminal records the contact information of the user's friends, and the contact information of the user's friends can be obtained as the user's friend list by calling the interface getcontactinfo() of the address book. In addition, other instant messaging software installed on the first terminal also records the contact information of the user's friends, so the contact information of these friends can also be obtained by calling the interface of each instant messaging software and written into the user's friend list.

The sending module 730 is further adapted to: provide the login information of the WiFi network to the second terminal through point-to-point wireless transmission.

According to the terminal for sharing WiFi network login information provided in this embodiment, a point-to-point wireless transmission channel is pre-established between the terminals. When the second terminal requests to access the WiFi network, the first terminal judges whether the second terminal user belongs to The user friend list of the first terminal user determines whether to allow the second terminal to access the WiFi network. If allowed, the login information of the WiFi network is provided to the second terminal through point-to-point wireless transmission. Compared with manually entering the password after being informed of the password In terms of access, or access by scanning a two-dimensional code, the method provided by this embodiment is more convenient and improves the flexibility of WiFi network sharing. Moreover, this solution only allows the user's friends to access the WiFi network, which is equivalent to giving the first terminal user a certain degree of control, preventing strangers from randomly scrambling the Internet and occupying shared resources after the WiFi network is shared.

The algorithms and displays presented herein are not inherently related to any particular computer, virtual system, or other device. Various generic systems can also be used with the teachings based on this. The structure required to construct such a system is apparent from the above description. Furthermore, the present invention is not specific to any particular programming language. It should be understood that various programming languages can be used to implement the content of the present invention described herein, and the above description of specific languages is for disclosing the best mode of the present invention.

In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure the understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, in order to streamline this disclosure and to facilitate an understanding of one or more of the various inventive aspects, various features of the invention are sometimes grouped together in a single embodiment, figure, or its description. This method of disclosure, however, is not to be interpreted as reflecting an intention that the claimed invention requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the Detailed Description are hereby expressly incorporated into this Detailed Description, with each claim standing on its own as a separate embodiment of this invention.

Those skilled in the art can understand that the modules in the device in the embodiment can be adaptively changed and arranged in one or more devices different from the embodiment. Modules or units or components in the embodiments may be combined into one module or unit or component, and furthermore may be divided into a plurality of sub-modules or sub-units or sub-assemblies. All features disclosed in this specification (including accompanying claims, abstract and drawings) and any method or method so disclosed may be used in any combination, except that at least some of such features and/or processes or units are mutually exclusive. All processes or units of equipment are combined. Each feature disclosed in this specification (including accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will understand that although some embodiments described herein include some features included in other embodiments but not others, combinations of features from different embodiments are meant to be within the scope of the invention. and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

The various component embodiments of the present invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) can be used in practice to implement some or all of the terminals, servers and systems for sharing WiFi network login information according to embodiments of the present invention Some or all of the features of the component. The present invention can also be implemented as an apparatus or an apparatus program (for example, a computer program and a computer program product) for performing a part or all of the methods described herein. Such a program for realizing the present invention may be stored on a computer-readable medium, or may be in the form of one or more signals. Such a signal may be downloaded from an Internet site, or provided on a carrier signal, or provided in any other form.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

The present invention discloses:

A1, a method for sharing WiFi network login information, which includes:

Acquiring the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user;

Judging whether the second terminal user corresponding to the second terminal requesting to connect to the WiFi network belongs to the user friend list of the first terminal user, and if so, providing the login information of the WiFi network to the second terminal for the The second terminal logs into the WiFi network.

A2. The method according to A1, wherein the user friend list of the first terminal user is obtained by calling an interface provided by an address book and/or instant messaging software installed on the first terminal.

A3. The method according to A1 or A2, wherein the obtaining the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user is further: obtaining the first terminal uploaded to The login information of the WiFi network at the server end and the user friend list of the first terminal user;

After the server acquires the login information of the WiFi network and the user friend list of the first terminal user, the method further includes: receiving a request from the second terminal to the server to connect to the WiFi network;

The providing the login information of the WiFi network to the second terminal further includes: the server sends the login information of the WiFi network to the second terminal.

A4. The method according to A3, wherein the method further includes: deleting the login information of the WiFi network in the second terminal when it is detected that the second terminal leaves the coverage area of the WiFi network.

A5. The method according to A1 or A2, wherein, before acquiring the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user, the method further includes: receiving the A request for connecting to the WiFi network initiated by the second terminal to the server; sending a request for obtaining login information of the WiFi network to the first terminal according to the request for connecting to the WiFi network;

The obtaining the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user is further: obtaining the first terminal uploaded to the server in response to the request for obtaining the login information of the WiFi network The login information of the WiFi network and the user friend list of the first terminal user;

The providing the login information of the WiFi network to the second terminal further includes: the server sends the login information of the WiFi network to the second terminal.

A6. The method according to A5, wherein the method further includes: when detecting that the second terminal leaves the coverage area of the WiFi network, deleting the login information of the WiFi network of the second terminal and the server .

A7. The method according to A1 or A2, wherein the providing the login information of the WiFi network to the second terminal is further: the first terminal provides the login information of the WiFi network to the second terminal through point-to-point wireless transmission Two terminals.

The invention also discloses:

B8. A server for sharing WiFi network login information, which includes:

The first receiving module is adapted to obtain the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user;

The judging module is adapted to judge whether the second terminal user corresponding to the second terminal requesting to connect to the WiFi network belongs to the user friend list of the first terminal user;

The sending module is adapted to provide the login information of the WiFi network to the second terminal for the second terminal user if the judging module judges that the second terminal user belongs to the user friend list of the first terminal user. The terminal logs into the WiFi network.

B9. The server according to B8, further comprising: a second receiving module adapted to receive a request from the second terminal to the server to connect to the WiFi network.

B10. The server according to B9, further comprising: a requesting module adapted to, according to the connection to the WiFi network, after the second receiving module receives the request initiated by the second terminal to connect to the WiFi network sending a request to the first terminal to obtain the login information of the WiFi network;

The first receiving module is further adapted to: obtain the login information of the WiFi network uploaded to the server by the first terminal in response to the request for obtaining login information of the WiFi network and the user friend list of the first terminal user.

B11. The server according to B10, further comprising: a deletion module adapted to delete the login information of the WiFi network at the server end when it is detected that the second terminal leaves the coverage area of the WiFi network.

The invention also discloses:

C12. A system for sharing WiFi network login information, which includes: the server for sharing WiFi network login information described in any one of B8-B11, and a first terminal and a second terminal.

C13. The system according to C12, wherein the first terminal is specifically adapted to: obtain the user name of the first terminal user by invoking the interface provided by the address book and/or instant messaging software installed on the first terminal Friends List.

C14. The system according to C12, wherein the second terminal is specifically adapted to: delete the WiFi network in the second terminal when it is detected that the second terminal leaves the coverage area of the WiFi network login information.

The invention also discloses:

D15. A terminal for sharing WiFi network login information, comprising:

The obtaining module is adapted to obtain the login information of the WiFi network preset by the first terminal user and the user friend list of the first terminal user;

The judging module is adapted to judge whether the second terminal user corresponding to the second terminal requesting to connect to the WiFi network belongs to the user friend list of the first terminal user;

The sending module is adapted to provide the login information of the WiFi network to the second terminal for the second terminal user if the judging module judges that the second terminal user belongs to the user friend list of the first terminal user. The terminal logs into the WiFi network.

D16. The terminal according to D15, wherein the obtaining module is further adapted to: obtain the user friends of the first terminal user by invoking an address book installed on the first terminal and/or an interface provided by instant messaging software list.

D17. The terminal according to D15, wherein the sending module is further adapted to: provide the login information of the WiFi network to the second terminal through point-to-point wireless transmission.

Claims (10)

1. a sharing method for WiFi network log-on message, it comprises:

The log-on message of WiFi network that acquisition first terminal user pre-sets and user's buddy list of described first terminal user;

Judge to ask the second terminal use corresponding to the second terminal of the described WiFi network of connection whether to belong to user's buddy list of described first terminal user, if so, then the log-on message of described WiFi network is supplied to the second terminal and logs in described WiFi network for described second terminal.

2. method according to claim 1, wherein, user's buddy list of described first terminal user is that the interface provided by calling address list that described first terminal is installed and/or MSN obtains.

3. method according to claim 1 and 2, wherein, the log-on message of WiFi network that pre-sets of described acquisition first terminal user and user's buddy list of described first terminal user are further: obtain described first terminal and to upload onto the server the log-on message of described WiFi network of end and user's buddy list of described first terminal user;

After server end gets the log-on message of described WiFi network and user's buddy list of described first terminal user, described method also comprises: the request receiving the described WiFi network of connection that described second terminal to server end is initiated;

The described log-on message by WiFi network is supplied to the second terminal: by server end, the log-on message of WiFi network is handed down to the second terminal.

4. method according to claim 3, wherein, described method also comprises: when detecting described second terminal and leaving described WiFi network overlay area, delete the log-on message of the described WiFi network in described second terminal.

5. method according to claim 1 and 2, wherein, before the log-on message of WiFi network pre-set described acquisition first terminal user and user's buddy list of described first terminal user, described method also comprises: the request receiving the described WiFi network of connection that described second terminal to server end is initiated; Send the request of the log-on message obtaining WiFi network to first terminal according to the request of described connection WiFi network;

The log-on message of the WiFi network that described acquisition first terminal user pre-sets and user's buddy list of described first terminal user are further: obtain request that described first terminal responds the log-on message of described acquisition WiFi network and to upload onto the server the log-on message of described WiFi network of end and user's buddy list of described first terminal user;

The described log-on message by WiFi network is supplied to the second terminal: by server end, the log-on message of WiFi network is handed down to the second terminal.

6. method according to claim 5, wherein, described method also comprises: when detecting described second terminal and leaving described WiFi network overlay area, delete the log-on message of the described WiFi network of described second terminal and server end.

7. method according to claim 1 and 2, wherein, the described log-on message by WiFi network is supplied to the second terminal and is further: by the mode of point-to-point wireless transmission, the log-on message of WiFi network is supplied to described second terminal by first terminal.

8., for sharing a server for WiFi network log-on message, it comprises:

First receiver module, is suitable for obtaining the log-on message of WiFi network and user's buddy list of described first terminal user that first terminal user pre-sets;

Judge module, is suitable for judging to ask the second terminal use corresponding to the second terminal of the described WiFi network of connection whether to belong to user's buddy list of described first terminal user;

Sending module, if be suitable for described judge module to judge that described second terminal use belongs to user's buddy list of described first terminal user, be then supplied to the second terminal and log in described WiFi network for described second terminal by the log-on message of described WiFi network.

9. for sharing a system for WiFi network log-on message, it comprises: the server for sharing WiFi network log-on message according to claim 8, and first terminal and the second terminal.

10., for sharing a terminal for WiFi network log-on message, it comprises:

Acquisition module, is suitable for obtaining the log-on message of WiFi network and user's buddy list of described first terminal user that first terminal user pre-sets;

Judge module, is suitable for judging to ask the second terminal use corresponding to the second terminal of the described WiFi network of connection whether to belong to user's buddy list of described first terminal user;

Sending module, if be suitable for described judge module to judge that described second terminal use belongs to user's buddy list of described first terminal user, be then supplied to the second terminal and log in described WiFi network for described second terminal by the log-on message of described WiFi network.