WO2015131439A1

WO2015131439A1 - Wireless connection management method, device, terminal and computer storage medium

Info

Publication number: WO2015131439A1
Application number: PCT/CN2014/076834
Authority: WO
Inventors: 李凯; 李川
Original assignee: 中兴通讯股份有限公司
Priority date: 2014-03-07
Filing date: 2014-05-06
Publication date: 2015-09-11
Also published as: CN104902514A

Abstract

A wireless connection management method, device, terminal and a computer storage medium are disclosed in the embodiments of the present invention. The method comprises: determining the number of wireless connections supporting network access; when the number of wireless connections supporting network access is greater than 1, detecting the wireless connections and obtaining average loopback time of each wireless connection of the wireless connections; selecting a wireless connection to be used for accessing a network from the wireless connections supporting network access on the basis of the average loopback time and a predetermined condition of the wireless connections.

Description

Wireless connection management method, device, terminal and computer storage medium

The present invention relates to communication technologies, and in particular, to a wireless connection management method, apparatus, terminal, and computer storage medium. Background technique

There are many ways for a terminal to access the network, such as wireless network and wireless compatibility authentication.

(WiFi, Wireless Fidelity) or Bluetooth access. For access via a wireless network, the terminal can access the network by accessing a wireless network base station, such as a Global System for Mobile Communications (GSM) base station, a code division multiple access (CDMA) code division multiple access base station. Wideband Code Division Multiple Access (WCDMA) base station, Long Term Evolution (LTE) base station, etc. For accessing the network through WiFi, the terminal can access the network by accessing the WiFi hotspot. For accessing the network via Bluetooth, the terminal can access the network by accessing the Bluetooth hotspot. WiFi hotspots and Bluetooth hotspots are also known as access points (APs, Access Point).

In the case where multiple access modes coexist, the related technology selects the way to access the network by:

In the case where there is an available WiFi connection and a Bluetooth connection, the data service on the terminal tries to access the network using the WiFi connection and the Bluetooth connection as much as possible, thereby avoiding the use of the wireless network to access the network, thereby saving money; Hotspots, such as ChinaNet, ChinaNet (CW, ChinaNet-HomeCW) established by China Telecom, the above-mentioned WiFi hotspots are charged according to the access duration; and, in the public area where free WiFi hotspot service is provided, the user prefers the terminal to pass Free access points such as free WiFi hotspots access the network, resulting in high load on the access point, unstable network connection, and slow network access, which seriously affects the user experience. Summary of the invention

The embodiments of the present invention provide a method, a device, a terminal, and a computer storage medium for wireless connection management, which can solve the problem that the load of the access point is unbalanced when the terminal accesses the network through the access point.

The embodiment of the invention provides a wireless connection management method, including:

Determine the number of wireless connections that support network access;

When the number of wireless connections supporting network access is greater than 1, the wireless connection is probed to obtain an average loopback time of each wireless connection in the wireless connection;

According to the average loopback time of the wireless connection and the preset condition, the wireless connection used by the access network is selected among the wireless connections supporting the network access.

The embodiment of the invention further provides a wireless connection management device, including:

a determining unit configured to determine the number of wireless connections supporting network access;

a detecting unit configured to: when the number of wireless connections supporting network access is greater than 1, detect the wireless connection, obtain an average return time of each wireless connection in the wireless connection; and select a unit, configured according to the wireless The average loopback time of the connection, and the preset conditions, select the wireless connection used by the access network among the wireless connections that support network access.

The embodiment of the invention further provides a terminal, including the wireless connection management device described above. The embodiment of the invention further provides a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the wireless connection management method described above.

In the embodiment of the present invention, the wireless connection access network is selected based on the average return time of the wireless connection and the preset condition; the fluctuation of the average return time of the same wireless connection can reflect the load of the corresponding access point, and the average of the same wireless connection When the fluctuation of the loopback time is large, the wireless connection access network is avoided, and the technical effect of load balancing of the access point is achieved, and the user can enjoy a good network access experience. DRAWINGS

1 is a schematic flowchart 1 of a method for implementing a wireless connection management method according to an embodiment of the present invention; FIG. 2 is a schematic structural diagram 1 of a wireless management device according to an embodiment of the present invention;

3 is a schematic structural diagram 2 of a wireless management apparatus according to an embodiment of the present invention;

FIG. 4 is a schematic diagram showing a setting operation of a terminal provided with a wireless connection management apparatus according to an embodiment of the present invention; FIG.

FIG. 5 is a schematic diagram of an implementation flow of a wireless connection management method according to an embodiment of the present invention; FIG. 6 is a schematic flowchart of an implementation process of a wireless connection management method according to an embodiment of the present invention; FIG. 7 is a schematic diagram of an implementation of detecting a wireless connection quality according to an embodiment of the present invention; FIG. 8 is a schematic diagram of an implementation flow of a wireless connection management method according to an embodiment of the present invention; FIG. 9 is a schematic diagram of an implementation flow of a wireless connection management method according to an embodiment of the present invention; FIG. 10 is a schematic diagram of wireless connection management according to an embodiment of the present invention; FIG. 11 is a schematic flowchart of an implementation flow of a wireless connection management method according to an embodiment of the present invention; FIG. 12 is a schematic flowchart of an implementation process of a wireless connection management method according to an embodiment of the present invention; FIG. Schematic diagram 3 of the wireless management device;

FIG. 14 is a schematic structural diagram 4 of a wireless management apparatus according to an embodiment of the present invention. detailed description

The present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic flowchart 1 of an implementation process of a wireless connection management method according to an embodiment of the present invention;

As shown in 1, it includes the following steps:

Step S101: Determine the number of wireless connections that support network access.

The terminal determines through wireless search that the number of wireless connections supporting network access can be determined. Step S102: When the number of the wireless connections is greater than 1, respectively, detecting the quality of the wireless connection, and obtaining an average return time of each wireless connection in the wireless connection. As an implementation manner, the detecting the quality of the wireless connection, and obtaining an average return time of the wireless connection, includes: transmitting, by using the wireless connection, an Internet Message Control Protocol (ICMP) multiple times. An echo request message; calculating an average loopback time of the wireless connection by the received ICMP echo reply message.

For example, the terminal may send a ping packet to the network multiple times through the wireless connection, and calculate an average return time of the wireless connection by receiving the time of responding to the ping packet and the time of sending the ping packet.

Step S103: Select, according to the obtained wireless connection quality information and a preset condition, a wireless connection used by the access network in the wireless connection.

The preset condition includes: a user preference, the user preference includes a speed priority and a fee priority; the preset condition further includes a wireless connection prioritization, and an example of the wireless connection prioritization is: WiFi connection>Bluetooth connection> The wireless network connection, that is, the WiFi connection has the highest priority, and the wireless network connection has the lowest priority.

As an embodiment, when the wireless connection supporting network access includes a first wireless connection and a second wireless connection, and when the user preference is speed priority, the average return time according to the wireless connection, and a preset Condition, the wireless connection used by the access network is selected, including: when the first ratio is greater than the first preset threshold, selecting the second wireless connection as a wireless connection used by the access network;

When the first ratio is smaller than the first preset threshold, the first wireless connection is selected as a wireless connection used by the access network;

The first preset threshold is greater than 1, the first ratio is a ratio of an average return time of the first wireless connection to the second wireless connection, and in the wireless connection prioritization, the first The priority of the wireless connection is higher than the priority of the second wireless connection;

When the first ratio is greater than the first preset threshold, indicating that the average return time of the first wireless connection is much larger than the average return time of the second wireless connection, that is, the access point load corresponding to the first wireless connection Higher, at this time, selecting the second wireless connection as the wireless connection used by the access network, and balancing the load of the first wireless connection corresponding access point and the second wireless connection corresponding access point; when the first ratio is smaller than the first When the threshold is preset, the difference between the average return time of the first wireless connection and the average return time of the second wireless connection is not large, that is, the first wireless connection corresponding access point is connected with the second wireless connection. The load at the ingress is relatively balanced, so the first wireless connection with the highest priority is selected as the wireless connection used by the access network.

In the foregoing implementation manner, when the wireless connection supporting network access further includes a third wireless connection, and in the wireless connection prioritization, the priority of the second wireless connection is higher than the priority of the third wireless connection In an embodiment, the method further includes: determining that the second ratio is smaller than the first preset threshold, the foregoing, before the selecting the first wireless connection as the wireless connection used by the access network, The ratio is a ratio of an average return time of the first wireless connection to the third wireless connection;

Correspondingly, when the second ratio is greater than the first preset threshold, the method further includes: selecting the third wireless connection as a wireless connection used by the access network;

Before the selecting the second wireless connection as the wireless connection used by the access network, the method further includes:

Determining that the third ratio is smaller than the first preset threshold, and the third ratio is a ratio of an average return time of the second wireless connection to the third wireless connection;

Correspondingly, when the third ratio is greater than the first preset threshold, the method further comprises: selecting the third wireless connection as a wireless connection used by the access network.

In the above embodiment, when the second ratio is smaller than the first preset threshold, it indicates that the average return time of the second wireless connection is not much different from the average sending time of the third wireless connection, that is, the second wireless connection corresponds to the access. The load of the point is not much different from the load of the access point corresponding to the third wireless connection. At this time, the second wireless connection with a relatively higher priority is selected as the wireless connection used by the access network; when the second ratio is greater than the first A preset threshold value indicating the average loopback of the second wireless connection The time difference between the time and the third wireless connection is larger, that is, the load of the second wireless connection corresponding access point is much larger than the load of the third wireless connection corresponding access point, and in order to balance the load, the priority is relatively low. The third wireless connection is used as a wireless connection used by the access network; when the third ratio is smaller than the first preset threshold, it indicates that the average return time of the first wireless connection is not much different from the average sending time of the third wireless connection. That is, the load of the first wireless connection corresponding access point is not much different from the load of the third wireless connection corresponding access point. At this time, the first wireless connection with a relatively high priority is selected as the wireless connection used by the access network. When the third ratio is greater than the first preset threshold, indicating that the average return time of the first wireless connection is different from the average sending time of the third wireless connection, that is, the load of the first wireless connection corresponding to the access point is large The third wireless connection corresponds to the load of the access point, and in order to balance the load, the third wireless connection with a relatively lower priority is selected as the access network. Wireless connections.

It should be noted that, in an actual application, the type of the wireless connection that supports the terminal to perform network access may be more than three types. In this case, the wireless connection access network may be selected by using the technical solution described in the embodiment of the present invention, and correspondingly, the wireless Connection prioritization also needs to be set according to the type of wireless connection in the actual application.

As an embodiment, when the wireless connection supporting network access includes a fourth wireless connection and a fifth wireless connection, and when the user preference is cost priority, the average return time according to the wireless connection, and a preset Condition, the wireless connection used by the access network is selected, including: when the fourth ratio is greater than a second preset threshold, selecting the fifth wireless connection as a wireless connection used by the access network;

When the fourth ratio is smaller than the second preset threshold, the fourth wireless connection is selected as a wireless connection used by the access network;

The second preset threshold is greater than 1, and the fourth ratio is a ratio of an average return time of the fourth wireless connection to the fifth wireless connection, and in the wireless connection prioritization, the fourth The priority of the wireless connection is higher than the priority of the fifth wireless connection. As an embodiment, when the wireless connection supporting network access further includes a sixth wireless connection, and in the wireless connection prioritization, the priority of the fifth wireless connection is higher than the priority of the sixth wireless connection Level,

Before the selecting the fourth wireless connection as the wireless connection used by the access network, the method further includes: determining that the fifth ratio is smaller than the second preset threshold, and the fifth ratio is the fourth wireless a ratio of an average return time of the connection to the sixth wireless connection;

Correspondingly, when the fifth ratio is greater than the second preset threshold, the method further includes: selecting the sixth wireless connection as a wireless connection used by the access network;

Before the selecting the fifth wireless connection as the wireless connection used by the access network, the method further includes:

Determining that the sixth ratio is smaller than the second preset threshold, and the sixth ratio is a ratio of an average return time of the fifth wireless connection to the sixth wireless connection;

Correspondingly, when the sixth ratio is greater than the second preset threshold, the method further comprises: selecting the sixth wireless connection as a wireless connection used by the access network. In an actual application, the first preset threshold is different from the second preset threshold; for different user preferences (including speed priority and cost priority), the wireless connection prioritization may use a uniform ordering, or Please use a different sort.

The terminal user often wants the terminal not to use a certain wireless connection, and the preset condition further includes the excluded connection, and the excluded connection is the lowest, considering the different usage habits and requirements of different end users. Priority level wireless connection, the excluded connection can be set by the terminal according to the operation of the terminal user;

Correspondingly, when the terminal user sets the excluded connection, before the wireless connection used by the access network is selected, as an implementation manner, the method further includes: updating the wireless connection prioritization according to the excluded connection ; to select according to the updated wireless connection priority The wireless connection used to access the network.

FIG. 2 is a schematic structural diagram 1 of a wireless connection management apparatus according to an embodiment of the present invention. As shown in FIG. 2, the method includes:

The determining unit 201 is configured to determine the number of wireless connections that support network access. The detecting unit 202 is configured to detect the wireless connection when the number of wireless connections supporting the network access is greater than one, to obtain the wireless connection. Average return time for each wireless connection;

The selecting unit 203 is configured to select a wireless connection used by the access network in the wireless connection supporting the network access according to the average return time of the wireless connection and the preset condition.

The detecting unit 202 is further configured to send an ICMP echo request message multiple times through the wireless connection; and calculate an average return time of the wireless connection by using the received ICMP echo reply message.

The preset condition includes: a user preference, where the user preference includes a speed priority and a fee priority; and the preset condition further includes a wireless connection priority ordering.

The selection unit 203 includes a first selection subunit (not shown in FIG. 2) configured to: when the wireless connection supporting network access includes a first wireless connection and a second wireless connection, the user preference is speed priority And selecting, by the second wireless connection, a wireless connection used by the access network when the first ratio is greater than the first preset threshold; when the first ratio is less than the first preset threshold, selecting the first a wireless connection is used as a wireless connection used by the access network; wherein the first preset threshold is greater than 1, the first ratio is a ratio of an average return time of the first wireless connection to the second wireless connection In the wireless connection prioritization, the priority of the first wireless connection is higher than the priority of the second wireless connection.

The selection unit 203 further includes a second determining subunit, a third selecting subunit, a fourth determining subunit, and a fifth selecting subunit (not shown in FIG. 2);

The second determining subunit, configured to include a third when the wireless connection supporting network access further a wireless connection, before the first selection subunit selects the first wireless connection as a wireless connection used by the access network, determining that the second ratio is smaller than the first preset threshold, and the second ratio is the a ratio of an average return time of the first wireless connection to the third wireless connection, in the wireless connection prioritization, a priority of the second wireless connection is higher than a priority of the third wireless connection;

The third selection subunit is configured to select the third wireless connection as a wireless connection used by the access network when the second ratio is greater than the first preset threshold;

The fourth determining subunit is configured to determine, before the first selecting subunit selects the second wireless connection as the wireless connection used by the access network, that the third ratio is smaller than the first preset threshold, The third ratio is a ratio of an average return time of the second wireless connection to the third wireless connection;

The fifth selection subunit is configured to select the third wireless connection as a wireless connection used by the access network when the third ratio is greater than the first preset threshold.

The wireless connection management device further includes a sixth selection subunit (not shown in FIG. 2) configured to include a fourth wireless connection and a fifth wireless connection when the wireless connection supporting the network access, and when the user The preference is the cost priority, and when the fourth ratio is greater than the second preset threshold, the fifth wireless connection is selected as the wireless connection used by the access network; when the fourth ratio is less than the second preset threshold, Selecting the fourth wireless connection as a wireless connection used by the access network;

The second preset threshold is greater than 1, and the fourth ratio is a ratio of an average return time of the fourth wireless connection to the fifth wireless connection, and in the wireless connection prioritization, the fourth The priority of the wireless connection is higher than the priority of the fifth wireless connection.

The wireless connection management apparatus further includes a seventh determining subunit, an eighth selecting subunit, a ninth determining subunit, and a tenth selecting subunit (not shown in FIG. 2);

The seventh determining subunit, configured to include a sixth when the wireless connection supporting network access further a wireless connection, before the sixth selection subunit selects the fourth wireless connection as a wireless connection used by the access network, determining that the fifth ratio is smaller than the second preset threshold, and the fifth ratio is the a ratio of a fourth wireless connection to an average return time of the sixth wireless connection, in the wireless connection prioritization, a priority of the fifth wireless connection is higher than a priority of the sixth wireless connection;

The eighth selection subunit is configured to: when the fifth ratio is greater than the second preset threshold, select the sixth wireless connection as a wireless connection used by the access network;

The ninth determining subunit is configured to determine, before the sixth selecting subunit selects the fifth wireless connection as the wireless connection used by the access network, that the sixth ratio is smaller than the second preset threshold, The sixth ratio is a ratio of an average return time of the fifth wireless connection to the sixth wireless connection;

The tenth selection subunit is configured to select the sixth wireless connection as a wireless connection used by the access network when the sixth ratio is greater than the second preset threshold.

The wireless connection management device further includes:

The updating unit 204 is configured to: when the preset condition further includes the excluded connection, update the wireless connection priority according to the excluded connection before the selecting unit 203 selects the wireless connection used by the access network Sort; the excluded connection is the lowest priority wireless connection.

In an actual application, the determining unit 201, the selecting unit 203, and the updating unit 204 may be implemented by a central processing unit (CPU) in a wireless connection management device, a digital signal processor (DSP), or a field programmable device. The gate unit array (FPGA) is implemented by the FPGA (Field Programmable Gate Array); the detection unit 202 can be implemented by a microprocessor in the wireless connection management device that supports a corresponding wireless connection communication protocol such as a WiFi protocol or a Bluetooth protocol.

FIG. 3 is a second schematic structural diagram of a wireless connection management apparatus according to an embodiment of the present invention. As shown in FIG. 3, the configuration includes a read configuration unit 301, a load detection unit 302, and a load adjustment unit 303. The read configuration unit 301 is configured to read various options configured by the user, including a preset load balancing function that is turned on or off, and a preset condition.

When the load balancing function is enabled, the terminal can perform the wireless connection management method shown in Figure 1 to implement the technical effect of load balancing of the access point.

Preset conditions include: wireless connection prioritization, user preferences, and excluded connections; user preferences include speed priority and cost priority; for multiple wireless connections that the terminal can use, if there is a wireless connection for charging (eg some A WiFi hotspot and a Bluetooth hotspot that can be used for a fee;), the terminal can add a charged wireless connection to the excluded connection according to the user's setting operation.

The load detecting unit 302 is configured to determine the number of wireless connections that support network access; when the number of wireless connections supporting network access is greater than 1, respectively, the quality of the wireless connection is detected, and the wireless connection is obtained. Average return time for each wireless connection;

The load adjustment unit 303 is configured to select a wireless connection used by the access network in the wireless connection supporting the network access according to the average return time of the wireless connection and the preset condition.

As an embodiment, the load detecting unit 302 is further configured to send an ICMP echo request message multiple times by using the wireless connection; and calculate an average return time of the wireless connection by using the received ICMP echo reply message.

In a practical application, the read configuration unit 301 and the load adjustment unit 303 may be implemented by a CPU, a DSP, or an FPGA in the wireless connection management device. The load detection unit 302 may support a corresponding wireless connection communication protocol in the wireless connection management device. WiFi protocol, microprocessor implementation of Bluetooth protocol;

The following is a description of the setting operation of the terminal provided with the wireless connection management device. FIG. 4 is a schematic diagram showing the setting operation of the terminal provided with the wireless connection management device according to the embodiment of the present invention. As shown in FIG. 4, the terminal screen displays whether the load is turned on. The information of the equalization function, the excluded connections, and the user preferences are set by the end user, and the user preferences include speed priority and cost priority; When the user searches for a hotspot with a charge at the terminal, the hotspot (corresponding to the wireless connection) is added to the excluded connection, and the hotspot added to the excluded connection can also be deleted.

It should be noted that, when the terminal is provided with the load balancing device according to the embodiment of the present invention, if the terminal does not enable the load balancing function, the wireless connection access network is selected according to the related technical solution; if the terminal has the load balancing function enabled, Can allow multiple wireless connections to coexist, such as terminal setup

After the WiFi connection, the wireless network connection can also be activated.

FIG. 5 is a schematic flowchart 2 of an implementation process of a wireless connection management method according to an embodiment of the present invention. As shown in FIG. 5, the method includes the following steps:

Step 501: The terminal reads the relevant configuration in the settings.

Read various options configured by the user, including pre-set load balancing functions on or off, and preset conditions.

Step 502: Detect the quality of the wireless connection.

The average return time of the wireless connection supporting network access is obtained by sending an ICMP message to the network.

Step 503: Determine a wireless connection used by the access network.

When the load balancing function is enabled, the wireless connection used by the access network is determined according to preset conditions.

Step 504: The terminal accesses the network by using the determined wireless connection.

FIG. 6 is a schematic flowchart 3 of an implementation process of a wireless connection management method according to an embodiment of the present invention. As shown in FIG. 6, the method includes the following steps:

Step 601: The terminal arrives at a newly established wireless connection or timed.

The terminal performs step 602 when a new wireless connection is established, or after the scheduled time has elapsed.

Step 602, the configuration information is read to detect whether the load balancing function is enabled. If yes, step 604 is performed; otherwise, step 603 is performed.

Step 603, processing according to the processing flow of the related art, which is not discussed in this embodiment. Step 604: Determine whether the detected number of wireless connections supporting network access is greater than 1. If greater than 1, perform step 606; otherwise, perform step 605.

Step 605: Access the network using the detected wireless connection.

Step 606: Detect the average loopback time of each wireless connection.

Step 607: Select a wireless connection used by the access network according to the average return time of the wireless connection and the preset condition.

Step 608, accessing the network using the determined wireless connection.

FIG. 7 is a schematic diagram of realizing the quality of detecting a wireless connection according to an embodiment of the present invention. As shown in FIG. 7, in actual use, since the state of the wireless connection, such as the data transmission speed, changes, after the detection, the network condition occurs after a period of time. There may be a big change, which requires periodic detection of the quality of the wireless connection. To detect the quality of the wireless connection 1, for example, when detecting the quality of the wireless connection 1 in each detection period, send it to the URL 1 to the URL 3 respectively. The ICMP echo request message calculates the average loopback time of the wireless connection 1 according to the receiving time of the ICMP echo reply message and the sending time of the ICMP echo request message. It should also be noted that the probe period is 10 in each detection period. For example, if there is data traffic (that is, data transmission) in the wireless connection within 10 minutes, the terminal user is detecting the quality of the wireless connection 1 when performing network-related operations; if there is no data traffic within 10 minutes, the wireless connection may not be The quality of the connection 1 is detected until the wireless connection 1 is found According to the flow further probing.

The average sending time of the wireless connection reflects the load of the corresponding access point of the wireless connection. Therefore, the average sending time of detecting the wireless connection is equivalent to detecting the load of the corresponding access point. When detecting the load of the access point, Sending an ICMP echo request message to a specific network, determining the loopback time according to the time of receiving the ICMP echo reply message and the time of sending the ICMP echo request message. When the terminal sends an ICMP echo request message, the domain name is generally parsed first. , get the Internet Protocol (IP) address, and then ing the IP address. For example, there are 10 URLs in the list below.

Www.baidu.com

Www.google.com

Www.yahoo.com

Www.bbc.co.uk

Br.yahoo.com

Www.yahoo.co.jp

In.yahoo.com

Www.wikipedia.org

Www.qq.com

Www.taobao.com

The terminal can parse the URL in the above list, obtain the corresponding IP address and ping the operation. Each IP address is pinged 4 times, and a total of 40 sending times are obtained. The average value of the 40 sending times is taken as Average return time; It should be noted that when the ICMP echo reply message is not received after the ping operation times out, the loopback time can take the timeout period of the ping operation (4 seconds).

The technical solutions described in the embodiments of the present invention are described in detail below with reference to FIG. 8 to FIG.

Each wireless connection of the network supporting the terminal access has different priorities, and the following wireless connection priority ordering is illustrated in FIG. 8 to FIG. 11:

WiFi connection > Bluetooth connection > Wireless network connection; Among them, WiFi connection has the highest priority, and wireless network connection has the lowest priority.

In addition, when the user sets the excluded wireless connection in the terminal, the terminal also needs to update the wireless connection priority ordering, that is, the priority of the set excluded wireless connection is set to the lowest, for example, the current WiFi connection is set to be excluded. For wireless connection, the update wireless connection prioritization becomes: Bluetooth connection > Wireless network connection > WiFi connection; In this way, according to user preferences such as speed priority, cost priority, combined with wireless connection prioritization, determine the access network Use the wireless connection.

When the number of wireless connections supporting the terminal access network is two (set to wireless connection 1 and wireless connection 2, the priority of wireless connection 1 is higher than the priority of wireless connection 2), and the user preference is speed priority, 8 is a schematic diagram 4 of the implementation process of the wireless connection management method in the embodiment of the present invention. As shown in FIG. 8, the method includes the following steps:

Step 801, detecting the quality of the wireless connection 1 and the wireless connection 2, and obtaining the average delivery time of the wireless connection and the wireless connection 2.

When the user prefers speed priority, the terminal preferentially uses the wireless connection with the highest priority, but when the wireless connection with high priority has a large load, the terminal selects a wireless connection with a relatively lower priority to balance the access point load; According to the processing method shown in FIG. 7, the average transmission time T (h_pri) of the wireless connection 1 and the average return time T (l_pri) of the wireless connection 2 can be calculated.

In step 802, it is determined whether the ratio of the average transmission time of the wireless connection 1 and the wireless connection 2 is greater than the first preset threshold. If yes, step 803 is performed; otherwise, step 804 is performed.

The first preset threshold value is 1.2, and the average loopback time of the wireless connection 1 is divided by the average loopback time of the wireless connection 2 to obtain a ratio. If the obtained ratio is greater than 1.2, step 803 is performed; otherwise, step 804 is performed.

Step 803, selecting the wireless connection 2 as the wireless connection used by the access network.

Step 804, selecting the wireless connection 1 as the wireless connection used by the access network.

For example, when the wireless connection 1 is a WiFi connection and the wireless connection 2 is a wireless network connection, when the average connection time of the wireless network connection is 500 milliseconds (ms), if the average return time of the WiFi connection is greater than 600 ms, it indicates that the WiFi access point is at this time. If the load of the WiFi connection is relatively low, the data transmission speed of the WiFi connection is low, and the wireless network connection is used to access the network to balance the load of the WiFi access point and the wireless network access point; if the average return time of the WiFi connection is less than 600 ms, it indicates that When the load of the WiFi access point is not high, the WiFi connection is preferentially used to access the network; the processing for the wireless connection 1 is similar to the Bluetooth connection, if the average return time of the Bluetooth connection is greater than 600 ms, indicating At this time, the load of the Bluetooth access point is large, resulting in a low data transmission speed of the Bluetooth connection, and then the wireless network connection is used to access the network to balance the load of the Bluetooth access point and the wireless network access point; if the average of the Bluetooth connection The loopback time d is 600ms, and the Bluetooth connection is used to access the network.

When the number of wireless connections supporting the terminal accessing the network is two (set to wireless connection 1 and wireless connection 2, the priority of wireless connection 1 is higher than the priority of wireless connection 2), and the user preference is cost priority, 9 is a schematic flowchart of the implementation process of the wireless connection management method in the embodiment of the present invention. As shown in FIG. 9, the method includes the following steps:

In step 901, the quality of the wireless connection 1 and the wireless connection 2 are detected, and the average delivery time of the wireless connection 1 and the wireless connection 2 is obtained.

When the user prefers the cost priority, when the average return time of the wireless connection 1 and the wireless connection 2 is not much different, the terminal preferentially uses the highest priority wireless connection 1, and when the difference is large, the terminal preferentially uses the wireless connection 2 To balance the load of the access point and ensure the user experience; according to the processing method shown in Figure 7, the average transmission time T ( h_pri ) of the wireless connection 1 and the average return time T ( l_pri ) of the wireless connection 2 can be calculated.

Step 902: The ratio of the average transmission time of the wireless connection 1 and the wireless connection 2 is greater than the second preset threshold. If yes, step 903 is performed; otherwise, step 904 is performed.

Step 903, selecting the wireless connection 2 as the wireless connection used by the access network.

Step 904, selecting the wireless connection 1 as the wireless connection used by the access network.

The ratio of the average loopback time T ( h_pri ) of the wireless connection 1 divided by the average loopback time T ( l_pri ) of the low priority wireless connection 2 is obtained, and if the obtained ratio is less than the second preset threshold 3, the wireless connection 2 The highest data transmission speed, the use of low priority wireless connection 2 to balance the load and ensure the user experience, if the obtained ratio is greater than 3, then the wireless connection 1 data transmission speed is the highest, then use the high priority wireless connection 1.

For example, when the wireless connection 1 is a WiFi connection and the wireless connection 2 is a wireless network connection, when the average return time of the wireless network connection is 300 ms, if the average connection time of the WiFi connection is large, At 900ms, indicating that the load of the WiFi access point is large at this time, resulting in a lower WiFi connection data transmission speed, the wireless network connection is used to access the network to balance the load of the WiFi access point and the wireless network access point; The average loopback time of the connection is less than 900ms, indicating that the load of the WiFi access point is not high at this time, then the WiFi connection is used to access the network; the processing for the wireless connection 1 is similar to the Bluetooth connection, if the average return time of the Bluetooth connection is greater than 900ms, indicating At this time, the load of the Bluetooth connection corresponding to the access point is large, and the data transmission speed of the Bluetooth connection is low, and the wireless network connection is used to access the network to balance the load of the Bluetooth access point and the wireless network access point; if the Bluetooth connection The average loopback time is less than 900ms, indicating that the Bluetooth access point load is not high at this time, and the Bluetooth connection is preferentially used to access the network.

When the number of wireless connections supporting the terminal accessing the network is three (set to WiFi connection, Bluetooth connection, and wireless network connection), and the user preference is speed priority, FIG. 10 is an implementation of the wireless connection management method according to the embodiment of the present invention. The schematic diagram 6 of the process, as shown in FIG. 10, includes the following steps: Step 1001: Detect a WiFi connection, a Bluetooth connection, and a wireless network connection to obtain an average delivery time.

Let T (WiFi) denote the average loopback time of the WiFi connection, T (bluetooth) denotes the average loopback time of the Bluetooth connection, and T(wire) denotes the average loopback time of the wireless network connection.

In step 1002, it is determined whether the ratio T(WiFi) /T (bluetooth) of the WiFi connection and the average return time of the Bluetooth connection is less than the first preset threshold 1.2. If not, step 1003 is performed; otherwise, step 1006 is performed.

In step 1003, it is determined whether the ratio T (WiFi) / T (wire) of the WiFi connection and the average return time of the wireless network connection is less than 1.2. If not, step 1004 is performed; otherwise, step 1005 is performed.

Step 1004: Select a WiFi connection to access the network.

Step 1005: Select a wireless network connection to access the network.

Step 1006, determining a ratio T of the average loopback time of the Bluetooth connection and the wireless network connection. (bluetooth) /T (wirea) is less than the first preset threshold of 1.2, if it is less, step 1007 is performed; otherwise, step 1008 is performed.

Step 1007, select a Bluetooth connection to access the network.

Step 1008: Select a wireless network connection to access the network.

When the number of wireless connections supporting the terminal accessing the network is three (set to WiFi connection, Bluetooth connection, and wireless network connection), and the user preference is cost priority, FIG. 11 is an implementation of the wireless connection management method according to the embodiment of the present invention. The flow diagram VII, as shown in FIG. 11, includes the following steps: Step 1101: Detect the average sending time of the WiFi connection, the Bluetooth connection, and the wireless network connection. Let T (WiFi) denote the average loopback time of the WiFi connection, T (bluetooth) denotes the average loopback time of the Bluetooth connection, and T(wire) denotes the average loopback time of the wireless network connection.

Step 1102, determining a ratio of the average return time of the WiFi connection to the Bluetooth connection T (WiFi)

/T (bluetooth) is less than the second preset threshold 3, if it is less than step 1103; otherwise, step 1106 is performed.

Step 1103: Determine whether the ratio T (WiFi) / T ( wireless ) of the WiFi connection and the average return time of the wireless network connection is less than 3, if not, execute step 1104; otherwise, go to step 1105.

Step 1104, selecting a WiFi connection as the wireless connection used by the network access.

Step 1105: Select a wireless network connection as the wireless connection used by the network access.

Step 1106: Determine whether the ratio T (bluetooth ) /T ( wireless ) of the average connection time of the Bluetooth connection and the wireless network connection is less than the second preset threshold 3 . If not, execute step 1107; otherwise, perform step 1108 .

Step 1107: Select a Bluetooth connection as the wireless connection used for network access.

Step 1108: Select a wireless network connection as the wireless connection used for network access.

The embodiment of the invention further describes a terminal, including the wireless connection management device shown in FIG. 2 or FIG. The embodiment of the invention further describes a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute any one of FIG. 1, FIG. 5, FIG. 6, FIG. 8 to FIG. The wireless connection management method shown in the drawing.

The embodiment of the invention further describes a wireless connection management method, as shown in FIG. 12, including the following steps:

Step 1201: Determine the number of wireless connections that the terminal can access;

The number of wireless connections that the mobile terminal can make is determined by wireless search.

Step 1202: When the number of the wireless connections is greater than 1, respectively, the quality of each wireless connection is detected to obtain the quality of each wireless connection.

The detecting the quality of each wireless connection separately, and obtaining the quality of each wireless connection comprises: sending, by each wireless connection, a ping packet to multiple networks; sending the wireless connection by receiving the wireless connection The average loopback time of each wireless connection is calculated in response to the plurality of ping packets; and the quality of each wireless connection is obtained using the calculated average loopback time of each wireless connection.

Step 1203: Select a wireless connection to access according to the obtained wireless connection quality and preset conditions.

The preset condition includes: a connection priority, a user preference, and an excluded connection; wherein, the connection priority refers to a priority level of each wireless connection, and the user preference includes a speed priority and a fee priority, The excluded connection refers to the lowest priority level among the connection priorities. That is, based on the connection priority set by the user, the user's preference, the excluded connection, and the quality of each of the wireless connections, a wireless connection is selected and data communication is performed in accordance with the selected wireless connection.

Preferably, when priority is selected according to the obtained speed of each wireless connection and the speed included in the user preference in the preset condition, selecting a wireless connection for accessing comprises: respectively calculating the average return time difference between the two priority levels Multiple, get multiples of one or more wireless connections The first comparison result is obtained by sequentially comparing the multiplied value of the obtained one or more wireless connections with the preset speed threshold according to the priority level from high to low; according to the first comparison result, selecting one The wireless connection is connected. For example, if the multiple value is greater than the preset speed threshold, select a low priority wireless connection for access; if the multiple value is less than the preset speed threshold, select a high priority wireless Connect for access.

When the cost included in each of the obtained wireless connection quality and the user preference in the preset condition is prioritized, selecting a wireless connection for accessing includes: calculating the multiple of the average return time difference of the two priority levels respectively, a multiple value of one or more wireless connections; in accordance with a priority level from high to low, sequentially comparing the obtained multiple value of one or more wireless connections with a preset cost threshold to obtain a second comparison result; Referring to the second comparison result, a wireless connection is selected for access. For example, if the multiple value is greater than the preset cost threshold, select a low priority wireless connection for access; if the multiple value is less than the preset cost threshold, select a high priority wireless connection. Access is made.

Further, when it is determined by wireless search that the number of wireless connections that can be made is one, the mobile terminal performs data communication using the determined wireless connection.

The embodiment of the present invention further describes a wireless connection management device. As shown in FIG. 13, the method includes: determining a wireless connection quantity module 1301, configured to determine a number of wireless connections that the terminal can access; obtaining a wireless connection quality module 1302, configured to When the number of the wireless connections is greater than 1, the quality of each wireless connection is separately detected to obtain the quality of each wireless connection; the wireless connection access module 1303 is configured to determine the quality and preset of each wireless connection according to the obtained wireless connection. Conditions select a wireless connection for access. The preset condition includes: a connection priority, a user preference, and an excluded connection; wherein, the connection priority refers to a priority level of each wireless connection, and the user preference includes a speed priority and a fee priority, where The excluded connection refers to the lowest priority level among the connection priorities.

Preferably, the obtaining the wireless connection quality module 1302 includes: sending a ping packet unit, Setting the ping packet to the plurality of networks multiple times for each wireless connection; calculating an average loopback time unit, configured to calculate the each wireless by receiving a response of multiple ping packets sent by each wireless connection The average loopback time of the connection; the wireless connection quality unit is configured to use the calculated average loopback time of each wireless connection to obtain the quality of each wireless connection.

The wireless connection access module 1303 includes a speed priority access list and a fee priority access list, and the speed priority access unit includes: acquiring the first subunit, configured to calculate the average return time difference of the two priority levels respectively Multiples, obtain the multiple value of one or more wireless connections; compare and select the first sub-unit, configured to sequentially change the multiplier value of the obtained one or more wireless connections according to the priority level from high to low The speed threshold is compared to obtain a first comparison result, and according to the first comparison result, a wireless connection is selected for access. For example, if the multiple value is greater than the preset speed threshold, select a low priority wireless connection for access; if the multiple value is less than the preset speed threshold, select a high priority wireless Connect for access. The cost preferred access unit includes: obtaining a second subunit configured to obtain a multiple of one or more wireless connections by separately calculating a multiple of the average return time difference of the two priority levels; comparing and selecting the second subunit, configuring In order to compare the multiplier values of the obtained one or more wireless connections with the preset fee thresholds according to the priority level from high to low, a second comparison result is obtained, and according to the second comparison result, one is selected. The wireless connection is connected. For example, if the multiple value is greater than the preset cost threshold, select a low priority wireless connection for access; if the multiple value is less than the preset cost threshold, select a high priority wireless Connect for access.

The embodiment of the invention further describes a wireless connection management device. As shown in FIG. 14, the device includes a read configuration module 1401, a load detection module 1402, and a load adjustment module 1403. The read configuration module 1401 is configured to read various options configured by the user, such as the user may choose to enable or disable the load balancing function, or select user preferences. The user preferences include speed priority and cost priority. For multiple wireless connections that exist simultaneously, the two strategies have different criteria for judgment. In real life, some WiFi hotspots and Bluetooth hotspots are charged. "Excluded connections" are provided in the configuration for users to add, and users can add these charged hotspots to the excluded connections. The load detection module 1402 is configured to detect the quality of each connection; the load adjustment module 1403 is configured to determine an appropriate wireless connection for data communication according to user preferences and certain judgment strategies.

In the embodiment of the present invention, the wireless connection access network is selected based on the average return time of the wireless connection and the preset condition; the fluctuation of the average return time of the same wireless connection can reflect the load of the corresponding access point, and the average of the same wireless connection When the fluctuation of the loopback time is large, the wireless connection access network is avoided, and the effect of the load balancing technology of the access point is realized, and the user can enjoy a good network access experience.

Those skilled in the art will appreciate that embodiments of the present invention can be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of a hardware embodiment, a software embodiment, or an embodiment of a combination of software and hardware. Moreover, the invention can be embodied in the form of a computer program product embodied on one or more computer usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.

The present invention has been described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (system), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart and/or block diagrams, and combinations of flow and / or blocks in the flowcharts and / or block diagrams can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing device to produce a machine that causes configuration of instructions executed by a processor of a computer or other programmable data processing device Means for implementing the functions specified in a block or blocks of a flow or a flow and/or a block diagram of a flow chart.

The computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that stored in the computer readable memory The instructions in the reservoir produce an article of manufacture comprising an instruction device that implements the functions specified in one or more blocks of the flow or in a flow or block diagram of the flowchart.

These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device. The instructions provide steps that are configured to implement the functions specified in one or more blocks of the flowchart or in a block or blocks of the flowchart.

The above description is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can also make several improvements and retouchings without departing from the principles of the present invention. It should be considered as the scope of protection of the present invention. Industrial applicability

In the embodiment of the present invention, the wireless connection access network is selected based on the average return time of the wireless connection and the preset condition; the fluctuation of the average return time of the same wireless connection can reflect the load of the corresponding access point, and the average of the same wireless connection When the fluctuation of the loopback time is large, the wireless connection access network is avoided, and the technical effect of load balancing of the access point is achieved, and the user can enjoy a good network access experience.

Claims

claims

1. A wireless connection management method, including:

Determine the number of wireless connections that support network access;

When the number of wireless connections supporting network access is greater than 1, detect the wireless connections and obtain the average loopback time of each wireless connection in the wireless connections;

According to the average loopback time of the wireless connection and the preset conditions, the wireless connection used to access the network is selected from the wireless connections that support network access.

2. The method according to claim 1, wherein said detecting the wireless connection and obtaining the average loopback time of the wireless connection includes:

Send an Internet Messaging Control Protocol ICMP echo request message through the wireless connection; calculate the average echo time of the wireless connection through the received ICMP echo response message.

3. The method according to claim 1, wherein the preset conditions include: user preferences, the user preferences include speed priority and cost priority; the preset conditions also include wireless connection priority sorting.

4. The method according to claim 3, wherein when the wireless connection supporting network access includes a first wireless connection and a second wireless connection, and the user preference is speed priority, the wireless connection according to the wireless connection Average loopback time, and preset conditions, select the wireless connection used to access the network among the wireless connections that support network access, including:

When the first ratio is greater than the first preset threshold, select the second wireless connection as the wireless connection used by the access network;

When the first ratio is less than the first preset threshold, select the first wireless connection as the wireless connection used by the access network; wherein,

The first preset threshold is greater than 1, and the first ratio is the ratio of the average loopback time of the first wireless connection and the second wireless connection. In the wireless connection priority sorting, the The first wireless connection has a higher priority than the second wireless connection.

5. The method according to claim 4, wherein when the wireless connection supporting network access also includes a third wireless connection, and in the wireless connection priority ranking, the priority of the second wireless connection is higher than When the priority of the third wireless connection is determined, before selecting the first wireless connection as the wireless connection used by the access network, the method further includes:

Determine that the second ratio is less than the first preset threshold, and the second ratio is the ratio of the average loopback time of the first wireless connection and the third wireless connection;

Correspondingly, when the second ratio is greater than the first preset threshold, the method further includes: selecting the third wireless connection as the wireless connection used by the access network.

6. The method according to claim 5, wherein before selecting the second wireless connection as the wireless connection used by the access network, the method further includes:

It is determined that a third ratio is less than the first preset threshold, and the third ratio is the ratio of the average loopback time of the second wireless connection and the third wireless connection;

Correspondingly, when the third ratio is greater than the first preset threshold, the method further includes: selecting the third wireless connection as the wireless connection used by the access network.

7. The method according to claim 3, wherein when the wireless connection supporting network access includes a fourth wireless connection and a fifth wireless connection, and the user preference is cost priority, the wireless connection according to the wireless connection Average loopback time, and preset conditions for selecting the wireless connection used to access the network, including:

When the fourth ratio is greater than the second preset threshold, select the fifth wireless connection as the wireless connection used by the access network;

When the fourth ratio is less than the second preset threshold, select the fourth wireless connection as the wireless connection used by the access network; wherein,

The second preset threshold is greater than 1, and the fourth ratio is the ratio of the average loopback time of the fourth wireless connection and the fifth wireless connection. In the wireless connection priority sorting, the The priority of the fourth wireless connection is higher than the priority of the fifth wireless connection.

8. The method according to claim 7, wherein when the wireless connection supporting network access also includes a sixth wireless connection, and in the wireless connection priority ranking, the fifth wireless connection has a higher priority than When the priority of the sixth wireless connection is determined, before selecting the fourth wireless connection as the wireless connection used by the access network, the method further includes:

It is determined that a fifth ratio is less than the second preset threshold, and the fifth ratio is the ratio of the average loopback time of the fourth wireless connection and the sixth wireless connection;

Correspondingly, when the fifth ratio is greater than the second preset threshold, the method further includes: selecting the sixth wireless connection as the wireless connection used by the access network.

9. The method according to claim 8, wherein before selecting the fifth wireless connection as the wireless connection used by the access network, the method further includes:

It is determined that a sixth ratio is less than the second preset threshold, and the sixth ratio is the ratio of the average loopback time of the fifth wireless connection and the sixth wireless connection;

Correspondingly, when the sixth ratio is greater than the second preset threshold, the method further includes: selecting the sixth wireless connection as the wireless connection used by the access network.

10. The method according to any one of claims 3 to 9, wherein the preset conditions also include excluded connections, and the excluded connections are wireless connections with the lowest priority;

Correspondingly, before selecting the wireless connection used by the access network, the method further includes: updating the wireless connection priority ranking according to the excluded connection.

11. A wireless connection management device, including:

a determining unit configured to determine a number of wireless connections supporting network access;

The detection unit is configured to detect the wireless connection when the number of wireless connections supporting network access is greater than 1, and obtain the average loopback time of each wireless connection in the wireless connection; the selection unit is configured to perform the detection according to the The average loopback time of the wireless connection, and the preset conditions, select the wireless connection used to access the network among the wireless connections that support network access.

12. The wireless connection management device according to claim 11, wherein the detection unit is further configured to send an Internet Messaging Control Protocol ICMP echo request message multiple times through the wireless connection; through the received ICMP echo response message , calculate the average loopback time of the wireless connection.

13. The wireless connection management device according to claim 11, wherein the preset conditions include: user preferences, the user preferences include speed priority and cost priority; the preset conditions also include wireless connection priority sorting.

14. The wireless connection management device according to claim 13, wherein the selection unit includes a first selection sub-unit configured to when the wireless connection supporting network access includes a first wireless connection and a second wireless connection, the When the user preference is speed priority and the first ratio is greater than the first preset threshold, select the second wireless connection as the wireless connection used to access the network;

The first preset threshold is greater than 1, and the first ratio is the ratio of the average loopback time of the first wireless connection and the second wireless connection. In the wireless connection priority sorting, the first The priority of the wireless connection is higher than the priority of the second wireless connection.

15. The wireless connection management device according to claim 14, wherein the selection unit further includes a second determination subunit and a third selection subunit;

The second determination subunit is configured to when the wireless connection supporting network access also includes a third wireless connection, before the first selection subunit selects the first wireless connection as the wireless connection used by the access network. , it is determined that the second ratio is less than the first preset threshold, the second ratio is the ratio of the average loopback time of the first wireless connection and the third wireless connection, in the wireless connection priority ranking, The priority of the second wireless connection is higher than the priority of the third wireless connection;

The third selection subunit is configured to: when the second ratio is greater than the first preset threshold , select the third wireless connection as the wireless connection used by the access network.

16. The wireless connection management device according to claim 15, wherein the selection unit further includes a fourth determination subunit and a fifth selection subunit;

The fourth determination subunit is configured to determine that the third ratio is less than the first preset threshold before the first selection subunit selects the second wireless connection as the wireless connection used by the access network, so The third ratio is the ratio of the average loopback time of the second wireless connection and the third wireless connection;

The fifth selection subunit is configured to select the third wireless connection as the wireless connection used by the access network when the third ratio is greater than the first preset threshold.

17. The wireless connection management device according to claim 13, wherein,

The wireless connection management device further includes a sixth selection subunit configured to: when the wireless connection supporting network access includes a fourth wireless connection and a fifth wireless connection, the user preference is cost priority, and the fourth ratio is greater than the second When the threshold is preset, select the fifth wireless connection as the wireless connection used to access the network;

The second preset threshold is greater than 1, and the fourth ratio is the ratio of the average loopback time of the fourth wireless connection and the fifth wireless connection. In the wireless connection priority sorting, the fourth ratio The priority of the wireless connection is higher than the priority of the fifth wireless connection.

18. The wireless connection management device according to claim 17, wherein the wireless connection management device further includes a seventh determination subunit and an eighth selection subunit;

The seventh determining subunit is configured to when the wireless connection supporting network access also includes a sixth wireless connection, before the sixth selection subunit selects the fourth wireless connection as the wireless connection used by the access network. , it is determined that the fifth ratio is less than the second preset threshold, the fifth ratio is the ratio of the average loopback time of the fourth wireless connection and the sixth wireless connection, where In the wireless connection priority sorting, the priority of the fifth wireless connection is higher than the priority of the sixth wireless connection;

The eighth selection subunit is configured to select the sixth wireless connection as the wireless connection used by the access network when the fifth ratio is greater than the second preset threshold.

19. The wireless connection management device according to claim 18, wherein the wireless connection management device further includes a ninth determination subunit and a tenth selection subunit;

The ninth determination subunit is configured to determine that the sixth ratio is less than the second preset threshold before the sixth selection subunit selects the fifth wireless connection as the wireless connection used by the access network, so The sixth ratio is the ratio of the average loopback time of the fifth wireless connection and the sixth wireless connection;

The tenth selection subunit is configured to select the sixth wireless connection as the wireless connection used by the access network when the sixth ratio is greater than the second preset threshold.

20. The wireless connection management device according to any one of claims 11 to 19, wherein the wireless connection management device further includes:

An update unit configured to update the wireless connection priority ranking according to the excluded connection before the selection unit selects the wireless connection used to access the network when the preset condition also includes an excluded connection; The excluded connection is the wireless connection with the lowest priority.

21. A terminal, including the wireless connection management device according to any one of claims 11 to 20.

22. A computer storage medium, the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the wireless connection management method according to any one of claims 1 to 10.