CN106131906A - Processing method, device and mobile terminal for WiFi wireless roaming online - Google Patents

Abstract

The invention discloses a processing method, a device and a mobile terminal for WiFi wireless roaming internet surfing, wherein the method comprises the following steps: detecting whether the mobile terminal roams from a first wireless hotspot to a second wireless hotspot in the ESS network; if the mobile terminal is detected to roam from the first wireless hotspot to the second wireless hotspot in the ESS network, whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot is detected; if the mobile terminal is detected to fail to communicate with the designated server through the second wireless hotspot, further judging whether the mobile terminal can surf the internet normally through the first wireless hotspot before roaming to the second wireless hotspot; and if the mobile terminal can normally surf the internet through the first wireless hotspot before roaming, reconnecting the second wireless hotspot in the ESS network. According to the method, when the fact that the mobile terminal can normally surf the internet before roaming is detected and the mobile terminal cannot surf the internet after roaming is detected, the mobile terminal is automatically reconnected to the ESS network, the mobile terminal can normally surf the internet, and user experience is improved.

Description

Processing method, device and mobile terminal for WiFi wireless roaming online

technical field

The present invention relates to the technical field of mobile terminals, in particular to a processing method, device and mobile terminal for WiFi wireless roaming online.

Background technique

With the development of mobile communications and the continuous improvement of people's living standards, the use of various mobile terminals such as mobile phones has become more and more popular. Mobile phones have become an indispensable communication tool in people's lives. Mobile phones facilitate users to access the network anytime and anywhere, and Get information from the web.

At present, commercial WiFi is provided for people to connect in some large places (such as supermarkets, shopping malls, and squares). These WiFis are usually composed of multiple APs (Access Points) connected in the same LAN to form an ESS (( Extended Service Set, extended service set) network. Wherein, all the access points in the ESS network use the same SSID (Service Set Identifier, service set identifier) and password.

Usually, after a mobile terminal such as a mobile phone is connected to an ESS network using WiFi, when the mobile terminal moves in the coverage area of the ESS network, it will automatically roam to an AP with a better signal than the currently connected AP. In order to ensure uninterrupted network connection, when the mobile terminal roams from one AP to another AP, the mobile terminal does not need to reconnect, and the mobile terminal accesses the Internet through the same IP address, that is, it does not need to re-acquire the IP address after the mobile terminal roams. new IP address.

However, in the process of implementing the present invention, the inventor found that when the ESS network load is too large or the configuration is improper, causing the mobile terminal to roam, the AP background processing fails, and the status of the mobile terminal recorded in the background is offline, while the mobile terminal in the The gateway is in the network connection state, but at this time, the mobile terminal cannot access the Internet normally, and it is easy for the user to be in the ESS network but cannot access the Internet normally.

Contents of the invention

The object of the present invention is to solve one of the above-mentioned technical problems at least to a certain extent.

For this reason, the first object of the present invention is to propose a processing method for WiFi wireless roaming online, which automatically reconnects to the ESS network when it detects that it can access the Internet normally before roaming and cannot access the Internet after roaming, so that the mobile terminal can Normal Internet access, improve user experience.

The second object of the present invention is to provide a processing device for roaming the Internet through WiFi.

The third object of the present invention is to provide a mobile terminal.

A fourth object of the present invention is to provide a mobile terminal.

In order to achieve the above object, the processing method of WiFi wireless roaming in the embodiment of the first aspect of the present invention includes: detecting whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot; If the first wireless hotspot in the network roams to the second wireless hotspot, it is detected whether the communication between the mobile terminal and the designated server through the second wireless hotspot is successful; if it is detected that the mobile terminal communicates with the designated server through the second wireless hotspot If the server communication fails, it is further judged whether the mobile terminal can access the Internet normally through the first wireless hotspot before roaming to the second wireless hotspot; Internet access, then reconnect to the second wireless hotspot in the ESS network.

According to the processing method of WiFi wireless roaming online in the embodiment of the present invention, it is detected whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, and when it is detected that the mobile terminal roams to the second wireless hotspot, the detected Whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot, and after detecting that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is further determined that the mobile terminal roams to the second wireless hotspot Reconnecting to the second wireless hotspot in the ESS network according to whether the first wireless hotspot can access the Internet normally, and when it is determined that the mobile terminal can access the Internet normally before roaming. Therefore, when it is detected that the mobile terminal can access the Internet normally but cannot access the Internet after roaming, the ESS network is automatically reconnected, so that the mobile terminal can access the Internet normally and user experience is improved.

According to an embodiment of the present invention, the detecting whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot includes:

Obtaining URL address information of the Uniform Resource Locator pre-saved in the mobile terminal, wherein the URL address information of the Uniform Resource Locator is used to access the specified server;

Sending an access request for accessing the Uniform Resource Locator URL address information to the designated server through the second wireless hotspot;

Judging whether the mobile terminal has received the webpage corresponding to the URL address information of the uniform resource locator;

If it is determined that the mobile terminal has not received the web page corresponding to the URL address information of the uniform resource locator, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot.

According to an embodiment of the present invention, the detecting whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot includes:

sending a detection instruction to the designated server through the second wireless hotspot;

judging whether the mobile terminal receives a response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot;

If the mobile terminal does not receive a response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot .

According to an embodiment of the present invention, the judging whether the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot includes:

Judging whether there is a historical record of successful communication with the designated server in the mobile terminal;

If the mobile terminal has a historical record of successful communication with the designated server, it is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot.

According to an embodiment of the present invention, the judging whether the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot includes:

judging whether the mobile terminal saves the network history data of successfully accessing the network during the time period between the mobile terminal accessing the first wireless hotspot and roaming to the second wireless hotspot;

If yes, it is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot.

In order to achieve the above object, the processing device for WiFi wireless roaming in the embodiment of the second aspect of the present invention includes: a first detection module, configured to detect whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot; The second detection module is used to detect whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot when detecting that the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot; judging module , for further judging whether the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot when it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot; A reconnection module, configured to reconnect to the second wireless hotspot in the ESS network before judging that the mobile terminal can access the Internet normally through the first wireless hotspot before roaming.

According to the processing device for WiFi wireless roaming online in the embodiment of the present invention, it detects whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, and when it detects that the mobile terminal roams to the second wireless hotspot, detects the Whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot, and after detecting that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is further determined that the mobile terminal roams to the second wireless hotspot Reconnecting to the second wireless hotspot in the ESS network according to whether the first wireless hotspot can access the Internet normally, and when it is determined that the mobile terminal can access the Internet normally before roaming. Therefore, when it is detected that the mobile terminal can access the Internet normally but cannot access the Internet after roaming, the ESS network is automatically reconnected, so that the mobile terminal can access the Internet normally and user experience is improved.

According to an embodiment of the present invention, the second detection module is specifically used for:

Obtaining the URL address information of the Uniform Resource Locator pre-stored in the mobile terminal, and sending an access request to the designated server to access the URL address information of the Uniform Resource Locator through the second wireless hotspot, and judging whether the mobile terminal Whether the terminal has received the webpage corresponding to the URL address information of the uniform resource locator, if it is determined that the mobile terminal has not received the webpage corresponding to the URL address information of the uniform resource locator, then it is determined that the mobile terminal passes The second wireless hotspot fails to communicate with the designated server, wherein the uniform resource locator URL address information is used to access the designated server.

According to an embodiment of the present invention, the second detection module is specifically used for:

Send a detection instruction to the designated server through the second wireless hotspot, and determine whether the mobile terminal receives a response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot, if the If the mobile terminal does not receive a response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot.

According to an embodiment of the present invention, the judging module is specifically used for:

Judging whether there is a historical record of successful communication with the designated server in the mobile terminal, if the historical record of successful communication with the designated server is saved in the mobile terminal, then determine the The mobile terminal can normally access the Internet through the first wireless hotspot.

According to an embodiment of the present invention, the judging module is specifically used for:

Judging whether the mobile terminal saves the network history data of successfully accessing the network during the time period between when the mobile terminal accesses the first wireless hotspot and roams to the second wireless hotspot, and if so, determines whether the mobile terminal is roaming Before arriving at the second wireless hotspot, the mobile terminal can normally access the Internet through the first wireless hotspot.

In order to achieve the above object, the mobile terminal according to the embodiment of the third aspect of the present invention includes the processing device for surfing the Internet through WiFi wireless roaming according to the embodiment of the second aspect of the present invention.

According to the mobile terminal in the embodiment of the present invention, it is detected whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, and when it is detected that the mobile terminal roams to the second wireless hotspot, it is detected that the mobile terminal passes through the wireless hotspot. Whether the communication between the second wireless hotspot and the designated server is successful, and after detecting that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is further judged that the mobile terminal has passed the first wireless hotspot before roaming to the second wireless hotspot. Whether the wireless hotspot can access the Internet normally, and when it is determined that the mobile terminal can access the Internet normally before roaming, reconnect to the second wireless hotspot in the ESS network. Therefore, when it is detected that the mobile terminal can access the Internet normally but cannot access the Internet after roaming, the ESS network is automatically reconnected, so that the mobile terminal can access the Internet normally and user experience is improved.

In order to achieve the above object, the mobile terminal according to the fourth aspect of the present invention includes a housing, a processor, a memory, a circuit board, and a power supply circuit, wherein the circuit board is placed in the enclosure surrounded by the housing. Inside the space, the processor and the memory are arranged on the circuit board; the power supply circuit is used to supply power to each circuit or device of the mobile terminal; the memory is used to store executable program codes; The processor executes the program corresponding to the executable program code by reading the executable program code stored in the memory, so as to perform the following steps: detecting whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot; if it is detected that the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, then it is detected whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot; if it is detected If the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is further judged whether the mobile terminal can access the Internet normally through the first wireless hotspot before roaming to the second wireless hotspot; If the mobile terminal can access the Internet normally through the first wireless hotspot, it reconnects to the second wireless hotspot in the ESS network.

According to the mobile terminal in the embodiment of the present invention, it is detected whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, and when it is detected that the mobile terminal roams to the second wireless hotspot, it is detected that the mobile terminal passes through the wireless hotspot. Whether the communication between the second wireless hotspot and the designated server is successful, and after detecting that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is further judged that the mobile terminal has passed the first wireless hotspot before roaming to the second wireless hotspot. Whether the wireless hotspot can access the Internet normally, and when it is determined that the mobile terminal can access the Internet normally before roaming, reconnect to the second wireless hotspot in the ESS network. Therefore, when it is detected that the mobile terminal can access the Internet normally but cannot access the Internet after roaming, the ESS network is automatically reconnected, so that the mobile terminal can access the Internet normally and user experience is improved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present invention will become apparent and easy to understand from the following description of the embodiments in conjunction with the accompanying drawings, wherein,

Fig. 1 is a flow chart of a processing method of WiFi wireless roaming surfing the Internet according to an embodiment of the present invention.

Fig. 2 is a flow chart of a processing method of WiFi wireless roaming surfing the Internet according to a specific embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a processing device for WiFi wireless roaming online according to an embodiment of the present invention.

Reference signs:

The first detection module 110 , the second detection module 120 , the judgment module 130 and the reconnection module 140 .

detailed description

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

The following describes the processing method, device and mobile terminal for WiFi wireless roaming surfing the Internet according to the embodiments of the present invention with reference to the accompanying drawings.

Fig. 1 is a flow chart of a processing method of WiFi wireless roaming surfing the Internet according to an embodiment of the present invention.

As shown in Figure 1, the processing method for the WiFi wireless roaming online includes the following steps:

S11. Detect whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot.

Wherein, the mobile terminal may be, for example, a smart phone, a tablet computer, and other hardware devices with various operating systems.

Specifically, after the mobile terminal accesses the first wireless hotspot (first wireless access point) of the ESS network through WiFi, in the process of using the mobile terminal to use the ESS network, the mobile terminal monitors the signal strength of the second wireless hotspot When it is stronger than the first wireless hotspot, the mobile terminal will automatically connect to the second wireless hotspot.

Wherein, it should be noted that the first wireless hotspot and the second wireless hotspot are two different wireless hotspots in the ESS network.

S12. If it is detected that the mobile terminal roams from the first wireless hotspot to the second wireless hotspot in the ESS network, then detect whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot.

When it is detected that the mobile terminal roams from the first wireless hotspot to the second wireless hotspot in the ESS network, it may be detected in various ways whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot.

As an example, when it is detected that the mobile terminal is roaming from the first wireless hotspot in the ESS network to the second wireless hotspot, the pre-saved Uniform Resource Locator URL address information in the mobile terminal can be obtained, and then the mobile terminal can be sent to the The designated server sends an access request for accessing the URL address information of the Uniform Resource Locator, and judges whether the mobile terminal has received the webpage corresponding to the URL address information of the Uniform Resource Locator, and if it is determined that the mobile terminal has not received the web page corresponding to the URL address information of the Uniform Resource Locator information corresponding to the webpage, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot.

Among them, it should be understood that the failure of the mobile terminal to communicate with the designated server means that the mobile terminal cannot access the Internet normally. In order to fully verify whether the mobile terminal can access the Internet normally, multiple designated servers can be pre-set. communication, it means that the mobile terminal cannot access the Internet normally.

Wherein, the URL address information of the Uniform Resource Locator is used to access the designated server, and the URL address information is pre-stored in the mobile terminal.

For example, if the URL address information is www.baidu.com, when it is detected that the smart phone is roaming from the first wireless hotspot to the second wireless hotspot, the background program of the smart phone can access www.baidu.com, if it is detected that the smart phone cannot receive When the web page corresponding to the URL address information is reached, it is determined that the smart phone cannot communicate with the designated server, that is, the smart phone cannot access the Internet normally.

As another example, when it is detected that the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, a detection instruction is sent to the designated server through the second wireless hotspot, and it is determined whether the mobile terminal passes through the second wireless hotspot. After receiving a response instruction corresponding to the detection instruction returned by the designated server, if the mobile terminal does not receive a response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot.

Wherein, the detection instruction and the response instruction corresponding to the detection instruction are pre-stored in the mobile terminal.

S13. If it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, further determine whether the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot.

When it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it can be judged in various ways whether the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot. Examples are as follows:

As an example, when it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is determined whether the mobile terminal has a history record of successful communication with the designated server. history records, it is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot.

Specifically, when the mobile terminal accesses the first wireless hotspot of the ESS network, it can detect whether the communication with the specified server is successful, and if the communication is successful, then save the history record of the mobile terminal successfully communicating with the specified server through the first wireless If the mobile terminal fails to communicate with the designated server through the first wireless hotspot, the historical record of the failed communication between the mobile terminal and the designated server is saved, so as to facilitate subsequent verification whether the mobile terminal can access the Internet normally through the first wireless hotspot before roaming.

As another example, when it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is determined whether the mobile terminal The network history data of successfully accessing the network is saved, and if the network history data of successfully accessing the network is saved in the mobile terminal, it is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot.

Usually, during the time period between when the mobile terminal accesses the first wireless hotspot and roams to the second wireless hotspot, the mobile terminal will store the historical data of accessing the network during this period, through which the historical data of accessing the network can be Determine whether the mobile terminal can access the Internet normally.

Wherein, it should be noted that if it is detected that the mobile terminal can normally communicate with the designated server after roaming, it means that the mobile terminal can normally access the Internet through the second wireless hotspot, and at this time, there is no need to control the mobile terminal.

S14. If it is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming, reconnect to the second wireless hotspot in the ESS network.

That is to say, when it is detected that the mobile terminal can access the Internet normally through the first wireless hotspot before roaming and the mobile terminal cannot access the Internet normally through the second wireless hotspot after roaming, the mobile terminal can be controlled to reconnect to the network through the SSID and password connected to the ESS network , at this time, the ESS network will re-allocate a new IP address to the user, and the mobile terminal can access the Internet through the new IP address.

Among them, what needs to be understood is that if the mobile terminal can access the Internet normally before roaming, but the mobile terminal cannot access the Internet normally after roaming, it means that the background processing of the wireless hotspot has failed, and the connection status of the mobile terminal recorded in the background is offline, while the gateway of the mobile terminal However, it is in the connected state, so that the mobile terminal cannot access the network normally. In order to enable normal Internet access after roaming, when reconnecting to the ESS network, the wireless hotspot in the ESS network will re-allocate a new IP address for the mobile terminal and send the mobile The connection status of the terminal is updated to the online status, and at this time, the user can surf the Internet normally through the wireless hotspot after roaming.

According to the processing method of WiFi wireless roaming online in the embodiment of the present invention, it is detected whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, and when it is detected that the mobile terminal roams to the second wireless hotspot, the detected Whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot, and after detecting that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is further determined that the mobile terminal roams to the second wireless hotspot Reconnecting to the second wireless hotspot in the ESS network according to whether the first wireless hotspot can access the Internet normally, and when it is determined that the mobile terminal can access the Internet normally before roaming. Therefore, when it is detected that the mobile terminal can access the Internet normally but cannot access the Internet after roaming, the ESS network is automatically reconnected, so that the mobile terminal can access the Internet normally and user experience is improved.

Fig. 2 is a flow chart of a processing method of WiFi wireless roaming surfing the Internet according to a specific embodiment of the present invention. As shown in Figure 2, the processing method for the WiFi wireless roaming online includes the following steps:

S21. When it is detected that the mobile terminal accesses the first wireless hotspot of the ESS network, determine whether the mobile terminal can normally access the Internet through the first wireless hotspot.

Wherein, the mobile terminal may be, for example, a smart phone, a tablet computer, and other hardware devices with various operating systems.

S22. If the mobile terminal can access the Internet normally, store a history record of the mobile terminal being able to access the Internet normally through the first wireless hotspot in the mobile terminal.

For example, if the URL address information is www.baidu.com, when it is detected that the smart phone is roaming from the first wireless hotspot to the first wireless hotspot, the background program of the smart phone can access www.baidu.com, if it is detected that the smart phone cannot receive When the web page corresponding to the URL address information is reached, it is determined that the smart phone cannot communicate with the designated server, that is, the smart phone cannot access the Internet normally.

S23. Detect whether the mobile terminal roams from the first wireless hotspot to the second wireless hotspot in the ESS network.

After the mobile terminal accesses the first wireless hotspot (first wireless access point) of the ESS network through WiFi, when the mobile terminal is moving, when the mobile terminal monitors that the signal strength of the second wireless hotspot is better than that of the first wireless hotspot , the mobile terminal will automatically connect to the second wireless hotspot.

S24. If it is detected that the mobile terminal roams from the first wireless hotspot to the second wireless hotspot in the ESS network, then detect whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot.

When it is detected that the mobile terminal roams from the first wireless hotspot to the second wireless hotspot in the ESS network, it may be detected in various ways whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot.

As an example, when it is detected that the mobile terminal is roaming from the first wireless hotspot in the ESS network to the second wireless hotspot, the pre-saved Uniform Resource Locator URL address information in the mobile terminal can be obtained, and then the mobile terminal can be sent to the The designated server sends an access request for accessing the URL address information of the Uniform Resource Locator, and judges whether the mobile terminal has received the webpage corresponding to the URL address information of the Uniform Resource Locator, and if it is determined that the mobile terminal has not received the web page corresponding to the URL address information of the Uniform Resource Locator information corresponding to the webpage, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot.

Wherein, it should be understood that the failure of communication between the mobile terminal and the designated server means that the mobile terminal cannot access the Internet normally. In order to fully verify whether the mobile terminal can access the Internet normally, multiple designated servers can be preset.

Wherein, the URL address information of the Uniform Resource Locator is used to access the designated server, and the URL address information is pre-stored in the mobile terminal.

For example, if the URL address information is www.baidu.com, when it is detected that the smart phone is roaming from the first wireless hotspot to the second wireless hotspot, the background program of the smart phone can access www.baidu.com, if it is detected that the smart phone cannot receive When the web page corresponding to the URL address information is reached, it is determined that the smart phone cannot communicate with the designated server, that is, the smart phone cannot access the Internet normally.

As another example, when it is detected that the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, a detection instruction is sent to the designated server through the second wireless hotspot, and it is determined whether the mobile terminal passes through the second wireless hotspot. After receiving a response instruction corresponding to the detection instruction returned by the designated server, if the mobile terminal does not receive a response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot.

Wherein, the detection instruction and the response instruction corresponding to the detection instruction are pre-stored in the mobile terminal.

S25, if it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, then judge through the historical records saved in the mobile terminal that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming, and then execute step S26.

That is, the mobile terminal stores a historical record of whether the mobile terminal can normally access the Internet through the first wireless hotspot.

S26. Reconnect to the second wireless hotspot in the ESS network.

That is to say, when it is detected that the mobile terminal can access the Internet normally through the first wireless hotspot before roaming and the mobile terminal cannot access the Internet normally through the second wireless hotspot after roaming, the mobile terminal can be controlled to reconnect to the network through the SSID and password connected to the ESS network , at this time, the ESS network will re-allocate a new IP address to the user, and the mobile terminal can access the Internet through the new IP address.

According to the processing method of WiFi wireless roaming online in the embodiment of the present invention, when detecting that the mobile terminal is roaming from the first wireless hotspot to the second wireless hotspot in the ESS network, it is detected that the mobile terminal cannot access the Internet normally through the second wireless hotspot after roaming, The mobile terminal saves the historical records of the mobile terminal's normal Internet access, that is, when it is determined that the mobile terminal can normally access the Internet before roaming, it will automatically reconnect to the ESS network, so that the mobile terminal can normally access the Internet and improve user experience.

In order to realize the above-mentioned embodiment, the present invention also proposes a processing device for surfing the Internet through WiFi wireless roaming according to the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a processing device for WiFi wireless roaming surfing the Internet according to an embodiment of the present invention.

As shown in FIG. 3 , the processing device for WiFi wireless roaming in this embodiment of the present invention may include a first detection module 110, a second detection module 120, a judgment module 130 and a reconnection module 140, wherein:

The first detection module 110 is configured to detect whether the mobile terminal roams from the first wireless hotspot to the second wireless hotspot in the ESS network.

The second detection module 120 is configured to detect whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot when detecting that the mobile terminal roams from the first wireless hotspot to the second wireless hotspot in the ESS network.

The judging module 130 is used for further judging whether the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot when detecting that the mobile terminal fails to communicate with the designated server through the second wireless hotspot.

The reconnection module 140 is configured to reconnect to the second wireless hotspot in the ESS network before judging that the mobile terminal can access the Internet normally through the first wireless hotspot before roaming.

In an embodiment of the present invention, the second detection module 120 is specifically used for:

Obtaining the URL address information of the uniform resource locator stored in advance in the mobile terminal and sending an access request for accessing the URL address information of the uniform resource locator to the designated server through the second wireless hotspot, and judging whether the mobile terminal receives the URL address information related to the URL of the uniform resource locator If it is determined that the mobile terminal has not received the webpage corresponding to the URL address information, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot.

Wherein, the URL address information of the Uniform Resource Locator is used to access the specified server, and the URL address information is pre-stored in the mobile terminal.

In another embodiment of the present invention, the second detection module 120 is specifically used for:

Send a detection instruction to the designated server through the second wireless hotspot, and determine whether the mobile terminal receives the response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot, if the mobile terminal does not receive the response instruction returned by the designated server through the second wireless hotspot If the response command corresponding to the detection command is detected, it is determined that the mobile terminal fails to communicate with the specified server through the second wireless hotspot.

In one embodiment of the present invention, the judging module 130 is specifically used for:

Judging whether there is a historical record of successful communication with the designated server in the mobile terminal, if there is a historical record of successful communication with the designated server in the mobile terminal, it is determined that the mobile terminal can pass through the first wireless hotspot before roaming to the second wireless hotspot. go online.

In another embodiment of the present invention, the judging module 130 is specifically used for:

Judging whether the mobile terminal saves the network history data of successfully accessing the network during the time period between the mobile terminal accessing the first wireless hotspot and roaming to the second wireless hotspot, if the mobile terminal saves the network history data of successfully accessing the network, then It is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot.

It should be noted that the foregoing explanations of the embodiment of the method for processing WiFi roaming online are also applicable to the device for processing WiFi wireless roaming online in this embodiment, and its implementation principles are similar, so details are not repeated here.

According to the processing device for WiFi wireless roaming online in the embodiment of the present invention, it detects whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, and when it detects that the mobile terminal roams to the second wireless hotspot, detects the Whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot, and after detecting that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is further determined that the mobile terminal roams to the second wireless hotspot Reconnecting to the second wireless hotspot in the ESS network according to whether the first wireless hotspot can access the Internet normally, and when it is determined that the mobile terminal can access the Internet normally before roaming. Therefore, when it is detected that the mobile terminal can access the Internet normally but cannot access the Internet after roaming, the ESS network is automatically reconnected, so that the mobile terminal can access the Internet normally and user experience is improved.

In order to realize the above embodiments, the present invention also proposes a mobile terminal.

A mobile terminal includes the processing device for WiFi wireless roaming surfing the Internet according to the embodiment of the second aspect of the present invention.

According to the mobile terminal in the embodiment of the present invention, it is detected whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, and when it is detected that the mobile terminal roams to the second wireless hotspot, it is detected that the mobile terminal passes through the wireless hotspot. Whether the communication between the second wireless hotspot and the designated server is successful, and after detecting that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is further judged that the mobile terminal has passed the first wireless hotspot before roaming to the second wireless hotspot. Whether the wireless hotspot can access the Internet normally, and when it is determined that the mobile terminal can access the Internet normally before roaming, reconnect to the second wireless hotspot in the ESS network. Therefore, when it is detected that the mobile terminal can access the Internet normally but cannot access the Internet after roaming, the ESS network is automatically reconnected, so that the mobile terminal can access the Internet normally and user experience is improved.

In order to realize the above embodiments, the present invention also proposes a mobile terminal, which includes a housing, a processor, a memory, a circuit board, and a power supply circuit, wherein the circuit board is placed inside the space enclosed by the housing, and the processor and The memory is set on the circuit board; the power supply circuit is used to supply power to various circuits or devices of the mobile terminal; the memory is used to store executable program code; the processor runs and executes the program by reading the executable program code stored in the memory A program corresponding to the code to perform the following steps:

S11'. Detect whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot.

Wherein, the mobile terminal may be, for example, a smart phone, a tablet computer, and other hardware devices with various operating systems.

Specifically, after the mobile terminal accesses the first wireless hotspot (first wireless access point) of the ESS network through WiFi, in the process of using the mobile terminal to use the ESS network, the mobile terminal monitors the signal strength of the second wireless hotspot When it is stronger than the first wireless hotspot, the mobile terminal will automatically connect to the second wireless hotspot.

Wherein, it should be noted that the first wireless hotspot and the second wireless hotspot are two different wireless hotspots in the ESS network.

S12', if it is detected that the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, then detect whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot.

When it is detected that the mobile terminal roams from the first wireless hotspot to the second wireless hotspot in the ESS network, it may be detected in various ways whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot.

As an example, when it is detected that the mobile terminal is roaming from the first wireless hotspot in the ESS network to the second wireless hotspot, the pre-saved Uniform Resource Locator URL address information in the mobile terminal can be obtained, and then the mobile terminal can be sent to the The designated server sends an access request for accessing the URL address information of the Uniform Resource Locator, and judges whether the mobile terminal has received the webpage corresponding to the URL address information of the Uniform Resource Locator, and if it is determined that the mobile terminal has not received the web page corresponding to the URL address information of the Uniform Resource Locator information corresponding to the webpage, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot.

Among them, it should be understood that the failure of the mobile terminal to communicate with the designated server means that the mobile terminal cannot access the Internet normally. In order to fully verify whether the mobile terminal can access the Internet normally, multiple designated servers can be pre-set. communication, it means that the mobile terminal cannot access the Internet normally.

Wherein, the URL address information of the Uniform Resource Locator is used to access the designated server, and the URL address information is pre-stored in the mobile terminal.

For example, if the URL address information is www.baidu.com, when it is detected that the smart phone is roaming from the first wireless hotspot to the second wireless hotspot, the background program of the smart phone can access www.baidu.com, if it is detected that the smart phone cannot receive When the web page corresponding to the URL address information is reached, it is determined that the smart phone cannot communicate with the designated server, that is, the smart phone cannot access the Internet normally.

As another example, when it is detected that the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, a detection instruction is sent to the designated server through the second wireless hotspot, and it is determined whether the mobile terminal passes through the second wireless hotspot. After receiving a response instruction corresponding to the detection instruction returned by the designated server, if the mobile terminal does not receive a response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot.

Wherein, the detection instruction and the response instruction corresponding to the detection instruction are pre-stored in the mobile terminal.

S13', if it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, further determine whether the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot.

When it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it can be judged in various ways whether the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot. Examples are as follows:

As an example, when it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is determined whether the mobile terminal has a history record of successful communication with the designated server. history records, it is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot.

Specifically, when the mobile terminal accesses the first wireless hotspot of the ESS network, it can detect whether the communication with the specified server is successful, and if the communication is successful, then save the history record of the mobile terminal successfully communicating with the specified server through the first wireless If the mobile terminal fails to communicate with the designated server through the first wireless hotspot, the historical record of the failed communication between the mobile terminal and the designated server is saved, so as to facilitate subsequent verification whether the mobile terminal can access the Internet normally through the first wireless hotspot before roaming.

As another example, when it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is determined whether the mobile terminal The network history data of successfully accessing the network is saved, and if the network history data of successfully accessing the network is saved in the mobile terminal, it is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot.

Usually, during the time period between when the mobile terminal accesses the first wireless hotspot and roams to the second wireless hotspot, the mobile terminal will store the historical data of accessing the network during this period, through which the historical data of accessing the network can be Determine whether the mobile terminal can access the Internet normally.

Wherein, it should be noted that if it is detected that the mobile terminal can normally communicate with the designated server after roaming, it means that the mobile terminal can normally access the Internet through the second wireless hotspot, and at this time, there is no need to control the mobile terminal.

S14', if it is determined that the mobile terminal can access the Internet normally through the first wireless hotspot before roaming, reconnect to the second wireless hotspot in the ESS network.

That is to say, when it is detected that the mobile terminal can access the Internet normally through the first wireless hotspot before roaming and the mobile terminal cannot access the Internet normally through the second wireless hotspot after roaming, the mobile terminal can be controlled to reconnect to the network through the SSID and password connected to the ESS network , at this time, the ESS network will re-allocate a new IP address to the user, and the mobile terminal can access the Internet through the new IP address.

Among them, what needs to be understood is that if the mobile terminal can access the Internet normally before roaming, but the mobile terminal cannot access the Internet normally after roaming, it means that the background processing of the wireless hotspot has failed, and the connection status of the mobile terminal recorded in the background is offline, while the gateway of the mobile terminal However, it is in the connected state, so that the mobile terminal cannot access the network normally. In order to enable normal Internet access after roaming, when reconnecting to the ESS network, the wireless hotspot in the ESS network will re-allocate a new IP address for the mobile terminal and send the mobile The connection status of the terminal is updated to the online status, and at this time, the user can surf the Internet normally through the wireless hotspot after roaming.

According to the mobile terminal in the embodiment of the present invention, it is detected whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, and when it is detected that the mobile terminal roams to the second wireless hotspot, it is detected that the mobile terminal passes through the wireless hotspot. Whether the communication between the second wireless hotspot and the designated server is successful, and after detecting that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is further judged that the mobile terminal has passed the first wireless hotspot before roaming to the second wireless hotspot. Whether the wireless hotspot can access the Internet normally, and when it is determined that the mobile terminal can access the Internet normally before roaming, reconnect to the second wireless hotspot in the ESS network. Therefore, when it is detected that the mobile terminal can access the Internet normally but cannot access the Internet after roaming, the ESS network is automatically reconnected, so that the mobile terminal can access the Internet normally and user experience is improved.

In the description of this specification, descriptions referring to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structure, material or characteristic is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without conflicting with each other.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

Any process or method descriptions in flowcharts or otherwise described herein may be understood to represent modules, segments or portions of code comprising one or more executable instructions for implementing specific logical functions or steps of the process , and the scope of preferred embodiments of the invention includes alternative implementations in which functions may be performed out of the order shown or discussed, including substantially concurrently or in reverse order depending on the functions involved, which shall It is understood by those skilled in the art to which the embodiments of the present invention pertain.

The logic and/or steps represented in the flowcharts or otherwise described herein, for example, can be considered as a sequenced listing of executable instructions for implementing logical functions, can be embodied in any computer-readable medium, For use with instruction execution systems, devices, or devices (such as computer-based systems, systems including processors, or other systems that can fetch instructions from instruction execution systems, devices, or devices and execute instructions), or in conjunction with these instruction execution systems, devices or equipment for use. For the purposes of this specification, a "computer-readable medium" may be any device that can contain, store, communicate, propagate or transmit a program for use in or in conjunction with an instruction execution system, device, or device. More specific examples (non-exhaustive list) of computer-readable media include the following: electrical connection with one or more wires (electronic device), portable computer disk case (magnetic device), random access memory (RAM), Read Only Memory (ROM), Erasable and Editable Read Only Memory (EPROM or Flash Memory), Fiber Optic Devices, and Portable Compact Disc Read Only Memory (CDROM). In addition, the computer-readable medium may even be paper or other suitable medium on which the program can be printed, since the program can be read, for example, by optically scanning the paper or other medium, followed by editing, interpretation or other suitable processing if necessary. processing to obtain the program electronically and store it in computer memory.

It should be understood that various parts of the present invention can be realized by hardware, software, firmware or their combination. In the embodiments described above, various steps or methods may be implemented by software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or combination of the following techniques known in the art: Discrete logic circuits, ASICs with suitable combinational logic gates, programmable gate arrays (PGAs), field programmable gate arrays (FPGAs), etc.

Those of ordinary skill in the art can understand that all or part of the steps carried by the methods of the above embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium. During execution, one or a combination of the steps of the method embodiments is included.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing module, each unit may exist separately physically, or two or more units may be integrated into one module. The above-mentioned integrated modules can be implemented in the form of hardware or in the form of software function modules. If the integrated modules are realized in the form of software function modules and sold or used as independent products, they can also be stored in a computer-readable storage medium.

The storage medium mentioned above may be a read-only memory, a magnetic disk or an optical disk, and the like. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, those skilled in the art can make the above-mentioned The embodiments are subject to changes, modifications, substitutions and variations.

Claims (12)

1. A processing method for WiFi wireless roaming online, is characterized in that, comprises the following steps: Detecting whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot; If it is detected that the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, then detecting whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot; If it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is further judged whether the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot; If it is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming, reconnect to the second wireless hotspot in the ESS network. 2. The processing method of WiFi wireless roaming online as claimed in claim 1, wherein the detecting whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot comprises: Obtaining URL address information of the Uniform Resource Locator pre-saved in the mobile terminal, wherein the URL address information of the Uniform Resource Locator is used to access the specified server; Sending an access request for accessing the Uniform Resource Locator URL address information to the designated server through the second wireless hotspot; Judging whether the mobile terminal has received the webpage corresponding to the URL address information of the uniform resource locator; If it is determined that the mobile terminal has not received the web page corresponding to the URL address information of the uniform resource locator, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot. 3. The processing method of WiFi wireless roaming online as claimed in claim 1, wherein the detecting whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot comprises: sending a detection instruction to the designated server through the second wireless hotspot; judging whether the mobile terminal receives a response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot; If the mobile terminal does not receive a response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot . 4. The processing method of WiFi wireless roaming online according to any one of claims 1-3, wherein the judging whether the mobile terminal passes through the first wireless hotspot before roaming to the second wireless hotspot Able to access the Internet normally, including: Judging whether there is a historical record of successful communication with the designated server in the mobile terminal; If the mobile terminal has a historical record of successful communication with the designated server, it is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot. 5. The processing method of WiFi wireless roaming online according to any one of claims 1-3, wherein the judging whether the mobile terminal passes through the first wireless hotspot before roaming to the second wireless hotspot Able to access the Internet normally, including: judging whether the mobile terminal saves the network history data of successfully accessing the network during the time period between the mobile terminal accessing the first wireless hotspot and roaming to the second wireless hotspot; If yes, it is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot. 6. A processing device for WiFi wireless roaming online, characterized in that it comprises: The first detection module is used to detect whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot; The second detection module is used to detect whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot when detecting that the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot; A judging module, configured to further judge whether the mobile terminal can pass through the first wireless hotspot normally before roaming to the second wireless hotspot when it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot Internet; A reconnection module, configured to reconnect to the second wireless hotspot in the ESS network before judging that the mobile terminal can access the Internet normally through the first wireless hotspot before roaming. 7. The processing device for WiFi wireless roaming online as claimed in claim 6, wherein the second detection module is specifically used for: Obtaining the URL address information of the Uniform Resource Locator pre-stored in the mobile terminal, and sending an access request to the designated server to access the URL address information of the Uniform Resource Locator through the second wireless hotspot, and judging whether the mobile terminal Whether the terminal has received the webpage corresponding to the URL address information of the uniform resource locator, if it is determined that the mobile terminal has not received the webpage corresponding to the URL address information of the uniform resource locator, then it is determined that the mobile terminal passes The second wireless hotspot fails to communicate with the designated server, wherein the uniform resource locator URL address information is used to access the designated server. 8. The processing device for WiFi wireless roaming online as claimed in claim 6, wherein the second detection module is specifically used for: Send a detection instruction to the designated server through the second wireless hotspot, and determine whether the mobile terminal receives a response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot, if the If the mobile terminal does not receive a response instruction corresponding to the detection instruction returned by the designated server through the second wireless hotspot, it is determined that the mobile terminal fails to communicate with the designated server through the second wireless hotspot. 9. The processing device according to any one of claims 6-8, wherein the judging module is specifically used for: Judging whether there is a historical record of successful communication with the designated server in the mobile terminal, if the historical record of successful communication with the designated server is saved in the mobile terminal, then determine the The mobile terminal can normally access the Internet through the first wireless hotspot. 10. The processing device according to any one of claims 6-8, wherein the judging module is specifically used for: Judging whether the mobile terminal saves the network history data of successfully accessing the network during the time period between when the mobile terminal accesses the first wireless hotspot and roams to the second wireless hotspot, and if so, determines whether the mobile terminal is roaming Before arriving at the second wireless hotspot, the mobile terminal can normally access the Internet through the first wireless hotspot. 11. A mobile terminal, characterized in that it comprises the processing device for surfing the Internet through WiFi wireless roaming according to any one of claims 6-10. 12. A mobile terminal, characterized in that the mobile terminal comprises a housing, a processor, a memory, a circuit board, and a power supply circuit, wherein the circuit board is placed inside the space enclosed by the housing, and the The processor and the memory are arranged on the circuit board; the power supply circuit is used to supply power to each circuit or device of the mobile terminal; the memory is used to store executable program code; the processor reads The executable program code stored in the memory is taken to run a program corresponding to the executable program code, so as to perform the following steps: Detecting whether the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot; If it is detected that the mobile terminal roams from the first wireless hotspot in the ESS network to the second wireless hotspot, then detecting whether the mobile terminal successfully communicates with the designated server through the second wireless hotspot; If it is detected that the mobile terminal fails to communicate with the designated server through the second wireless hotspot, it is further judged whether the mobile terminal can normally access the Internet through the first wireless hotspot before roaming to the second wireless hotspot; If it is determined that the mobile terminal can normally access the Internet through the first wireless hotspot before roaming, reconnect to the second wireless hotspot in the ESS network.