CN106231595B - Wireless hotspot selection method and system - Google Patents
Wireless hotspot selection method and system Download PDFInfo
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- CN106231595B CN106231595B CN201610609671.7A CN201610609671A CN106231595B CN 106231595 B CN106231595 B CN 106231595B CN 201610609671 A CN201610609671 A CN 201610609671A CN 106231595 B CN106231595 B CN 106231595B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
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Abstract
The invention discloses a wireless hotspot selection method and a system, wherein the method comprises the following steps: detecting that an application program is opened by the intelligent terminal, and judging whether the application program needs to be connected to a specified wireless hotspot or not; if the wireless hotspot needs to be connected to the appointed wireless hotspot, judging whether the appointed wireless hotspot exists, and if so, switching to the appointed wireless hotspot; if the application program does not need to be connected to the specified wireless hotspot, the wireless network hotspot is connected in a default mode, whether the currently connected wireless network hotspot is safe and the network speed corresponding to the current wireless network hotspot is optimal is judged, if the currently connected wireless network hotspot is safe and the network speed is optimal, the application program operation is continued, and if one condition is not met, the network is switched. The invention improves the speed of the user accessing the network, provides protection for the security of the equipment accessing the network through the wireless hotspot, protects personal information from being leaked, reduces personal property loss and provides convenience for the user to use the wireless hotspot to connect the network.
Description
Technical Field
The present invention relates to the field of wireless communications technologies, and in particular, to a method and a system for selecting a wireless hotspot.
Background
Currently, most of devices supporting networking support WiFi communication, especially mobile devices, in many cases, in a mode of multiple connectable wireless hot spot networks, some of the wireless hot spot networks may be connected to the Internet, some of the wireless hot spot networks may not be connected, and the quality and safety of communication may be different. For example, the wireless hotspots are connected to different network operators, the access speed provided is different, and the wireless hotspot with the best signal strength is not necessarily the fastest AP to access a specified website. Some wireless hotspots may have a security trap, include a monitoring function, and may cause information leakage when using a sensitive application.
Accordingly, the prior art is yet to be improved and developed.
Disclosure of Invention
In view of the shortcomings of the prior art, the present invention provides a method and a system for selecting a wireless hotspot.
The technical scheme of the invention is as follows:
a wireless hotspot selection method comprises the following steps:
A. detecting that an application program is opened by the intelligent terminal, acquiring information from a pre-stored storage database, and judging whether the application program needs to be connected to a specified wireless hotspot;
B. if the application program needs to be connected to the specified wireless hotspot, judging whether the specified wireless hotspot exists, if so, switching to the specified wireless hotspot, and if not, prompting that the specified wireless hotspot does not exist by the intelligent terminal;
C. if the application program does not need to be connected to the specified wireless hotspot, the wireless network hotspot is connected in a default mode, whether the currently connected wireless network hotspot is safe is judged, if the currently connected wireless network hotspot is safe, whether the network speed corresponding to the current wireless network hotspot is optimal is continuously judged, if so, the application program operation is continued, and if not, the network is switched; and if the current wireless network hotspot is not safe, switching the network.
The wireless hotspot selection method further includes, before step a:
s1, the intelligent terminal obtains the access network speed in advance through the network traffic of the wireless hotspot access website, labels the security identification of the wireless hotspot according to the predefined security level, obtains the lowest security identification corresponding to the lowest security level required by the application program of the intelligent terminal, obtains the corresponding relation between the application program and the appointed wireless hotspot and uploads the corresponding relation to the cloud;
and S2, the cloud end merges the data information uploaded by the intelligent terminal according to the same data items and stores the data information in the storage database.
The wireless hotspot selection method comprises the following specific steps:
c11, if the application program does not need to be connected to the appointed wireless hotspot, judging whether the current network hotspot has a plurality of hotspots, if only one wireless hotspot exists currently, judging whether the wireless hotspot is connected to the network;
c12, if the current wireless hotspot can not be connected with the network, automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network;
and C13, if the current wireless hotspot is connected with the network, acquiring the security identifier of the application program and the security identifier of the current wireless hotspot, and when the security identifier of the wireless hotspot is detected to be lower than the security identifier of the application program, automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network.
The wireless hotspot selection method comprises the following specific steps:
c21, if the application program does not need to be connected to the appointed wireless hotspot, judging whether the current network hotspot has a plurality of wireless hotspots or not, and judging whether the plurality of wireless hotspots can be accessed to the network or not;
c22, if the multiple wireless hotspots can not connect to the network, automatically switching the current network to the mobile network or the wired network or receiving the user instruction to switch the current network to the mobile network or the wired network;
and C23, if a plurality of wireless hotspots can be accessed to the network currently, acquiring the security identification of the application program, the security identifications of the plurality of wireless hotspots and the network speed of the access network, and automatically switching to the wireless hotspot with the fastest network speed of the access network in the wireless hotspots with the higher level than the security identification of the application program for connection or receiving a user instruction to switch to the wireless hotspot with the fastest network speed of the access network in the wireless hotspots with the higher level than the security identification of the application program.
The wireless hotspot selection method of any one of the above items, wherein the security identifier is safe for financial operation, safe for personal information, and unsafe for financial operation in sequence from high to low according to the security level.
A wireless hotspot selection system, wherein the system comprises:
the detection and judgment module is used for detecting that the intelligent terminal opens the application program, acquiring information from a pre-stored storage database and judging whether the application program needs to be connected to a specified wireless hotspot;
the first switching module is used for judging whether the specified wireless hotspot exists or not if the application program needs to be connected to the specified wireless hotspot, switching to the specified wireless hotspot if the specified wireless hotspot exists, and prompting that the specified wireless hotspot does not exist by the intelligent terminal if the specified wireless hotspot does not exist;
the second switching module is used for connecting a wireless network hotspot by default if the application program does not need to be connected to the specified wireless hotspot, judging whether the currently connected wireless network hotspot is safe, if the currently connected wireless network hotspot is safe, continuously judging whether the network speed corresponding to the current wireless network hotspot is optimal, if so, continuing the operation of the application program, and if not, switching the network; and if the current wireless network hotspot is not safe, switching the network.
The wireless hotspot selection system, wherein the system further comprises:
the data information acquisition module is used for recording the network speed of the access acquired through the network flow of the website accessed by the wireless hotspot, marking the security identifier of the wireless hotspot according to the predefined security level, acquiring the minimum security identifier corresponding to the minimum security level required by the application program of the intelligent terminal, acquiring the corresponding relation between the application program and the specified wireless hotspot and uploading the corresponding relation to the cloud end;
and the data merging module is used for receiving the data information uploaded by the intelligent terminal by the cloud, merging the data information according to the same data items and storing the data information in the storage database.
The wireless hotspot selection system, wherein the first determining and switching module specifically includes:
the first judgment unit is used for judging whether the current network hotspot has a plurality of hotspots or not if the application program does not need to be connected to the appointed wireless hotspot, and judging whether the wireless hotspot is connected to the network or not if only one wireless hotspot exists currently;
the first control switching unit is used for automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network if the current wireless hotspot cannot be connected with the network;
and the second control switching unit is used for acquiring the security identifier of the application program and the security identifier of the current wireless hotspot if the current wireless hotspot is connected with the network, and automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network when the security identifier of the wireless hotspot is detected to be lower than the security identifier of the application program.
The wireless hotspot selection system, wherein the second judging and switching module specifically includes:
the second judgment unit is used for judging whether the current network hotspot has a plurality of wireless hotspots or not and judging whether the plurality of wireless hotspots can be accessed to the network or not if the application program does not need to be connected to the specified wireless hotspot;
the third control switching unit is used for automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network if the plurality of wireless hotspots can not be connected with the network;
and the fourth control switching unit is used for automatically switching to the wireless hotspot with the highest network speed for accessing the network in the wireless hotspots with the higher level than the security identifier of the application program for connection or receiving a user instruction to switch to the wireless hotspot with the highest network speed for accessing the network in the wireless hotspots with the higher level than the security identifier of the application program if the plurality of wireless hotspots can access the network currently.
The system for selecting the wireless hotspot comprises a wireless hotspot selection module, a security identification module and a security identification module, wherein the security identification module is sequentially safe for financial operation, safe for personal information and unsafe for personal information according to the security level from high to low.
The invention provides a wireless hotspot selection method and a wireless hotspot selection system, which can automatically switch wireless hotspots according to the needs of users, improve the speed of accessing a network by the users, provide protection for the security of accessing the network by the devices through the wireless hotspots, protect personal information from being leaked, reduce personal property loss and provide convenience for the users to use the wireless hotspots to connect the network.
Drawings
Fig. 1 is a flowchart illustrating a method for selecting a wireless hotspot according to a preferred embodiment of the present invention.
Fig. 2 is a schematic timing diagram of a terminal submitting data to a cloud in a specific application embodiment of the wireless hotspot selection method of the invention.
Fig. 3 is a schematic timing diagram of a terminal acquiring cloud data according to a specific application embodiment of the wireless hotspot selection method of the invention.
Fig. 4 is a functional block diagram of a wireless hotspot selection system according to a preferred embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is described in further detail below. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The present invention also provides a flowchart of a preferred embodiment of a wireless hotspot selection method, as shown in fig. 1, wherein the method includes:
s100, detecting that an application program is opened by the intelligent terminal, and acquiring information from a pre-stored storage database;
step S200, whether the application program needs to be connected to a specified wireless hotspot or not; if yes, executing step S300, otherwise, executing step S600;
step S300, whether the specified wireless hotspot exists or not is judged, if yes, step S400 is executed, and if not, step S500 is executed;
s400, switching to a designated wireless hotspot;
s500, prompting that the designated wireless hotspot does not exist by the intelligent terminal;
step S600, connecting a wireless network hotspot by default;
step S700, judging whether the wireless network hotspot currently connected is safe, if so, executing step S800, otherwise, executing step S901;
step S800, judging whether the network speed corresponding to the current wireless network hotspot is optimal, if so, executing step S900, otherwise, executing step S901;
step S900, continuing the application program operation;
and step S901, switching networks.
Further, step S100 is preceded by:
step S11, the intelligent terminal acquires the access network speed in advance through the network traffic of the wireless hotspot access website, labels the security identification of the wireless hotspot according to the predefined security level, acquires the minimum security identification corresponding to the minimum security level required by the application program of the intelligent terminal, acquires the corresponding relation between the application program and the appointed wireless hotspot and uploads the corresponding relation to the cloud;
and step S12, merging the data information uploaded by the intelligent terminal according to the same data items by the cloud, and storing the data information in a storage database.
In specific implementation, the intelligent terminal automatically collects the speed of accessing the website. The method comprises the steps of recording the security level of the wireless hotspot marked by the intelligent terminal or the cloud end (the wireless hotspot and the security identification), the security level required by the application program (the application program APP identification and the minimum security identification), and recording the corresponding relation between the application program and the wireless hotspot by the intelligent terminal.
The cloud collects various data information provided by the terminal, and combines the same data items and the data service of the cloud server: collecting data fed back by all terminals, actively detecting wireless hotspots and application program information, and generating:
1) [ website, wireless hotspot ], network speed ];
2) wireless hotspots, security labels;
3) wireless hotspot, application APP identity;
4) application APP identity, minimum security identity required.
In a further embodiment, the data comprises local data, cloud data, and combined data, wherein the local data is an automatic record of user interaction and a record manually set by a user, and can be synchronized to the cloud; the cloud data are data entries automatically acquired by the cloud equipment, and when the cloud data exist, if the cloud data are combined with the local data entries, combined data are formed.
The cloud is also used for collecting various data information provided by the terminal and combining the same data items; actively detecting a wireless hotspot and estimating the security of the wireless hotspot; and (3) access speed evaluation: the operator network to which the wireless hotspot is connected (the access network to which the device is connected can be queried by the IP address) is determined. Confirmation of initial values: generally, if the wireless hotspot to which the terminal is connected belongs to the same operator as the network address to be accessed, the access speed is high. After statistical data submitted by a terminal exists, statistical results based on big data can be used; the information at least comprises the (website, wireless hotspot) and the network speed); wireless hotspots, security labels; wireless hotspot, application APP identity; the APP id, the minimum security id required, may contain other necessary information, such as user equipment information (different terminal devices may have a connection compatibility problem with the wireless hotspot) according to the needs of the algorithm and the function.
In specific implementation, for example, when a specific application is opened, in step S200, if a corresponding wireless hotspot exists, the wireless hotspot may be switched to a specific wireless hotspot (e.g., a car recorder, some cameras with a wireless hotspot function, a home smart device, or other devices).
The wireless hotspot can be represented by MAC of the wireless hotspot, the network speed can be represented by bps, the security identifier is a self-defined security level, the security identifier is financial operation security, personal information security, insecurity and the like according to the security level from high to low, and the program APP identifier can use an application Name, a signature or other information which can uniquely represent the application, for example, the Android program can use a Package Name.
When a plurality of wireless hotspots exist, when an application needs to access a specific wireless hotspot, switching to a designated wireless hotspot. When the specified wireless hotspot does not exist, prompting a user to start a wireless hotspot function of the equipment, such as a vehicle data recorder, a camera, household intelligent equipment and the like;
switching to a safe network connection if the current wireless hotspot is judged to have the safety risk based on the switching of the safety risk;
when the existing wireless hotspot can provide better speed for the website to be visited by the user, switching to a new wireless hotspot.
Further, if it is detected that the security level of the currently used application is safe, and when a plurality of wireless hotspots exist, a corresponding designated wireless hotspot does not exist, the wireless hotspot with the security level higher than the security level is acquired, the network speed in the wireless hotspot meeting the conditions is acquired, and the wireless hotspot with the security level higher than the security level and the fastest network speed is switched to.
Further, as shown in fig. 2, in the embodiment, a terminal is used to replace an intelligent terminal for introduction, and a time sequence of the terminal submitting data to the cloud is as follows:
the terminal is connected with a server storage database; after the connection is successful, the terminal submits the data automatically collected by the terminal and the equipment information automatically collected by the terminal, and the server stores the database processing request, judges and merges the items and returns the processing result to the terminal. The device information refers to information such as the model of the device and the software system used.
As shown in fig. 3, the time sequence for the terminal to obtain the cloud data is specifically;
the terminal is connected with the server;
the connection is successful;
the terminal requests the wireless hotspot information which can be searched by the terminal;
the server returns a wireless hotspot information result;
returning the security level requirement of the application program contained in the request terminal;
the server returns the security level of the application program;
and the terminal merges the cloud and the local entries.
In a further embodiment, step S300 specifically includes:
step S301, if the application program does not need to be connected to the appointed wireless hotspot, judging whether the current network hotspot has a plurality of hotspots or not, and if only one wireless hotspot exists currently, judging whether the wireless hotspot is connected to the network or not;
step S302, if the current wireless hotspot can not be connected with the network, automatically switching the current network to a mobile network or a wired network or receiving a user instruction to switch the current network to the mobile network or the wired network;
step S303, if the current wireless hotspot is connected with the network, acquiring the security identifier of the application program and the security identifier of the current wireless hotspot, and when the security identifier of the wireless hotspot is detected to be lower than the security identifier of the application program, automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network.
In specific implementation, when the network is switched, the switching connection may be completely automatically processed, or the user may be prompted to decide whether to switch. The following description of wireless hotspot switching and network switching refers to automatic processing or prompting of a user, which is determined by the user.
In a further embodiment, step S300 specifically includes:
step S311, if the application program does not need to be connected to the specified wireless hotspot, judging whether the current network hotspot has a plurality of wireless hotspots or not, and judging whether the plurality of wireless hotspots can be accessed to the network or not;
step S312, if the plurality of wireless hotspots can not be connected with the network, automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network;
step 313, if a plurality of wireless hotspots exist and can be accessed to the network, the security identifier of the application program, the security identifiers of the plurality of wireless hotspots and the network speed of the access network are obtained, and the wireless hotspots with the fastest network speed of the access network in the wireless hotspots with the higher level than the security identifier of the application program are automatically switched to be connected or a user instruction is received to be switched to the wireless hotspots with the fastest network speed of the access network in the wireless hotspots with the higher level than the security identifier of the application program.
In specific implementation, the step S303 further includes monitoring the starting of the application program, and when it is monitored that a new application program is started, sending the current APP identifier of the application program to the intelligent terminal, and triggering an automatic wireless hotspot selection action. Judging whether network connection needs to be switched or not, and sending information to a terminal display screen for prompting a user; and the switching is directly performed without prompting.
The present invention also provides a functional block diagram of a preferred embodiment of a wireless hotspot selection system, as shown in fig. 4, wherein the system comprises:
the detection and judgment module 100 is used for detecting that the intelligent terminal opens the application program, acquiring information from a pre-stored storage database, and judging whether the application program needs to be connected to a specified wireless hotspot; as described in the method examples above.
The first switching module 200 is configured to, if the application needs to be connected to a specified wireless hotspot, determine whether the specified wireless hotspot exists, switch to the specified wireless hotspot if the specified wireless hotspot exists, and prompt the specified wireless hotspot to not exist if the specified wireless hotspot does not exist; as described in the method examples above.
The second switching module 300 is configured to, if the application does not need to be connected to the specified wireless hotspot, default to a wireless network hotspot, determine whether the currently connected wireless network hotspot is safe, if the currently connected wireless network hotspot is safe, continue to determine whether a network speed corresponding to the current wireless network hotspot is optimal, if so, continue to operate the application, and if not, switch the network; if the current wireless network hotspot is unsafe, switching the network; as described in the method examples above.
The wireless hotspot selection system, wherein the system further comprises:
the data information acquisition module is used for recording the network speed of the access acquired through the network flow of the website accessed by the wireless hotspot, marking the security identifier of the wireless hotspot according to the predefined security level, acquiring the minimum security identifier corresponding to the minimum security level required by the application program of the intelligent terminal, acquiring the corresponding relation between the application program and the specified wireless hotspot and uploading the corresponding relation to the cloud end; as described in the method examples above.
The data merging module is used for receiving data information uploaded by the intelligent terminal through the cloud end, merging the data information according to the same data items and storing the data information in the storage database; as described in the method examples above.
The wireless hotspot selection system, wherein the first determining and switching module specifically includes:
the first judgment unit is used for judging whether the current network hotspot has a plurality of hotspots or not if the application program does not need to be connected to the appointed wireless hotspot, and judging whether the wireless hotspot is connected to the network or not if only one wireless hotspot exists currently; as described in the method examples above.
The first control switching unit is used for automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network if the current wireless hotspot cannot be connected with the network; as described in the method examples above.
The second control switching unit is used for acquiring the security identifier of the application program and the security identifier of the current wireless hotspot if the current wireless hotspot is connected with the network, and automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network when the security identifier of the wireless hotspot is detected to be lower than the security identifier of the application program; as described in the method examples above.
The wireless hotspot selection system, wherein the second judging and switching module specifically includes:
the second judgment unit is used for judging whether the current network hotspot has a plurality of wireless hotspots or not and judging whether the plurality of wireless hotspots can be accessed to the network or not if the application program does not need to be connected to the specified wireless hotspot; as described in the method examples above.
The third control switching unit is used for automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network if the plurality of wireless hotspots can not be connected with the network; as described in the method examples above.
The fourth control switching unit is used for automatically switching to the wireless hotspot with the highest network access speed among the wireless hotspots with the higher level than the security identifier of the application program for connection or receiving a user instruction to switch to the wireless hotspot with the highest network access speed among the wireless hotspots with the higher level than the security identifier of the application program if the plurality of wireless hotspots can be accessed to the network currently; as described in the method examples above.
The wireless hotspot selection system of any one of the above items, wherein the security identifier is safe for financial operation, safe for personal information, safe, and unsafe in sequence from high to low according to the security level; as described in the method examples above.
In summary, the present invention provides a method and a system for selecting a wireless hotspot, wherein the method includes: detecting that an application program is opened by the intelligent terminal, acquiring information from a pre-stored storage database, and judging whether the application program needs to be connected to a specified wireless hotspot; if the application program needs to be connected to the specified wireless hotspot, judging whether the specified wireless hotspot exists, if so, switching to the specified wireless hotspot, and if not, prompting that the specified wireless hotspot does not exist by the intelligent terminal; if the application program does not need to be connected to the specified wireless hotspot, the wireless network hotspot is connected in a default mode, whether the currently connected wireless network hotspot is safe is judged, if the currently connected wireless network hotspot is safe, whether the network speed corresponding to the current wireless network hotspot is optimal is continuously judged, if so, the application program operation is continued, and if not, the network is switched; and if the current wireless network hotspot is not safe, switching the network. The invention improves the speed of the user accessing the network, provides protection for the security of the equipment accessing the network through the wireless hotspot, protects personal information from being leaked, reduces personal property loss and provides convenience for the user to use the wireless hotspot to connect the network.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (10)
1. A wireless hotspot selection method is characterized by comprising the following steps:
A. detecting that an application program is opened by the intelligent terminal, acquiring information from a pre-stored storage database, and judging whether the application program needs to be connected to a specified wireless hotspot;
B. if the application program needs to be connected to the specified wireless hotspot, judging whether the specified wireless hotspot exists, if so, switching to the specified wireless hotspot, and if not, prompting that the specified wireless hotspot does not exist by the intelligent terminal;
C. if the application program does not need to be connected to the specified wireless hotspot, the wireless network hotspot is connected in a default mode, whether the currently connected wireless network hotspot is safe is judged, if the currently connected wireless network hotspot is safe, whether the network speed corresponding to the current wireless network hotspot is optimal is continuously judged, if so, the application program operation is continued, and if not, the network is switched; if the current wireless network hotspot is unsafe, switching the network;
the step A is preceded by:
s1, the intelligent terminal obtains the access network speed in advance through the network traffic of the wireless hotspot access website, labels the security identification of the wireless hotspot according to the predefined security level, obtains the lowest security identification corresponding to the lowest security level required by the application program of the intelligent terminal, obtains the corresponding relation between the application program and the appointed wireless hotspot, and uploads the corresponding relation to the cloud.
2. The method of claim 1, wherein step a is preceded by the steps of:
and S2, the cloud end merges the data information uploaded by the intelligent terminal according to the same data items and stores the data information in the storage database.
3. The wireless hotspot selection method according to claim 2, wherein the step C specifically comprises the steps of:
c11, if the application program does not need to be connected to the appointed wireless hotspot, judging whether the current network hotspot has a plurality of hotspots, if only one wireless hotspot exists currently, judging whether the wireless hotspot is connected to the network;
c12, if the current wireless hotspot can not be connected with the network, automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network;
and C13, if the current wireless hotspot is connected with the network, acquiring the security identifier of the application program and the security identifier of the current wireless hotspot, and when the security identifier of the wireless hotspot is detected to be lower than the security identifier of the application program, automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network.
4. The wireless hotspot selection method according to claim 2, wherein the step C specifically comprises the steps of:
c21, if the application program does not need to be connected to the appointed wireless hotspot, judging whether the current network hotspot has a plurality of wireless hotspots or not, and judging whether the plurality of wireless hotspots can be accessed to the network or not;
c22, if the multiple wireless hotspots can not connect to the network, automatically switching the current network to the mobile network or the wired network or receiving the user instruction to switch the current network to the mobile network or the wired network;
and C23, if a plurality of wireless hotspots can be accessed to the network currently, acquiring the security identification of the application program, the security identifications of the plurality of wireless hotspots and the network speed of the access network, and automatically switching to the wireless hotspot with the fastest network speed of the access network in the wireless hotspots with the higher level than the security identification of the application program for connection or receiving a user instruction to switch to the wireless hotspot with the fastest network speed of the access network in the wireless hotspots with the higher level than the security identification of the application program.
5. The wireless hotspot selection method according to any one of claims 2 to 4, wherein the security identifier is safe for financial operation, safe for personal information and unsafe for operation according to the security level from high to low.
6. A wireless hotspot selection system, comprising:
the detection and judgment module is used for detecting that the intelligent terminal opens the application program, acquiring information from a pre-stored storage database and judging whether the application program needs to be connected to a specified wireless hotspot;
the first switching module is used for judging whether the specified wireless hotspot exists or not if the application program needs to be connected to the specified wireless hotspot, switching to the specified wireless hotspot if the specified wireless hotspot exists, and prompting that the specified wireless hotspot does not exist by the intelligent terminal if the specified wireless hotspot does not exist;
the second switching module is used for connecting a wireless network hotspot by default if the application program does not need to be connected to the specified wireless hotspot, judging whether the currently connected wireless network hotspot is safe, if the currently connected wireless network hotspot is safe, continuously judging whether the network speed corresponding to the current wireless network hotspot is optimal, if so, continuing the operation of the application program, and if not, switching the network; if the current wireless network hotspot is unsafe, switching the network;
the system further comprises:
the data information acquisition module is used for recording the network speed of the network access acquired through the network flow of the website accessed by the wireless hotspot, marking the security identification of the wireless hotspot according to the predefined security level, acquiring the minimum security identification corresponding to the minimum security level required by the application program of the intelligent terminal, acquiring the corresponding relation between the application program and the appointed wireless hotspot, and uploading the corresponding relation to the cloud.
7. The wireless hotspot selection system of claim 6, further comprising:
and the data merging module is used for receiving the data information uploaded by the intelligent terminal by the cloud, merging the data information according to the same data items and storing the data information in the storage database.
8. The wireless hotspot selection system of claim 7, wherein the first determining and switching module specifically comprises:
the first judgment unit is used for judging whether the current network hotspot has a plurality of hotspots or not if the application program does not need to be connected to the appointed wireless hotspot, and judging whether the wireless hotspot is connected to the network or not if only one wireless hotspot exists currently;
the first control switching unit is used for automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network if the current wireless hotspot cannot be connected with the network;
and the second control switching unit is used for acquiring the security identifier of the application program and the security identifier of the current wireless hotspot if the current wireless hotspot is connected with the network, and automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network when the security identifier of the wireless hotspot is detected to be lower than the security identifier of the application program.
9. The system according to claim 7, wherein the determining and switching module specifically comprises:
the second judgment unit is used for judging whether the current network hotspot has a plurality of wireless hotspots or not and judging whether the plurality of wireless hotspots can be accessed to the network or not if the application program does not need to be connected to the specified wireless hotspot;
the third control switching unit is used for automatically switching the current network to the mobile network or the wired network or receiving a user instruction to switch the current network to the mobile network or the wired network if the plurality of wireless hotspots can not be connected with the network;
and the fourth control switching unit is used for automatically switching to the wireless hotspot with the highest network speed for accessing the network in the wireless hotspots with the higher level than the security identifier of the application program for connection or receiving a user instruction to switch to the wireless hotspot with the highest network speed for accessing the network in the wireless hotspots with the higher level than the security identifier of the application program if the plurality of wireless hotspots can access the network currently.
10. The wireless hotspot selection system of any one of claims 7 to 9, wherein the security identifier is financial operation security, personal information security, and insecurity in order from high to low according to the security level.
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| CN108289291A (en) * | 2017-01-10 | 2018-07-17 | 上海掌门科技有限公司 | A kind of method and apparatus carrying out network insertion |
| CN108401259A (en) * | 2017-02-07 | 2018-08-14 | 蔡伟英 | A kind of mobile terminal multi-mode formula internet access method and system |
| CN107277878B (en) * | 2017-08-08 | 2019-03-29 | Oppo广东移动通信有限公司 | Method for switching network, device and mobile terminal |
| CN109951858B (en) * | 2017-12-21 | 2022-07-08 | 深圳Tcl新技术有限公司 | Network optimization method based on WIFI communication, intelligent terminal and storage medium |
| CN108848545A (en) * | 2018-07-02 | 2018-11-20 | 晶晨半导体(上海)股份有限公司 | A kind of method for intelligent connection and system of wireless access point |
| CN109474930B (en) * | 2018-11-02 | 2024-04-05 | 西安闻泰电子科技有限公司 | Wi-Fi hotspot connection method and system |
| CN110519460A (en) * | 2019-08-28 | 2019-11-29 | 北京风信科技有限公司 | Prevent the safety communicating method and mobile terminal that mobile terminal is positioned |
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| US9549333B2 (en) * | 2012-06-01 | 2017-01-17 | Turk Telekomunikasyon A.S. | Method and device for monitoring and measurement of Wi-Fi internet services |
| CN103561404A (en) * | 2013-10-22 | 2014-02-05 | 宇龙计算机通信科技(深圳)有限公司 | Method and device for having access to network |
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| CN105636142A (en) * | 2015-07-16 | 2016-06-01 | 宇龙计算机通信科技(深圳)有限公司 | Data communication network selection method and system |
| CN105163316B (en) * | 2015-07-31 | 2019-04-02 | 腾讯科技（深圳）有限公司 | Access the method and device of Wi-Fi Hotspot |
| CN105142234A (en) * | 2015-08-12 | 2015-12-09 | Tcl集团股份有限公司 | Network connection method and network connection system of intelligent terminal |
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