WO2020001376A1

WO2020001376A1 - Method and device for maintaining wireless connection of user equipment

Info

Publication number: WO2020001376A1
Application number: PCT/CN2019/092218
Authority: WO
Inventors: 陈晓磊
Original assignee: 连尚（新昌）网络科技有限公司
Priority date: 2018-06-29
Filing date: 2019-06-21
Publication date: 2020-01-02
Also published as: CN108668237A; CN108668237B

Abstract

The present application aims to provide a method for maintaining a wireless connection of user equipment, the method specifically comprising: receiving a connection maintenance request of user equipment, wherein the connection maintenance request comprises motion trajectory information or motion starting and ending information of the user equipment; determining one or more corresponding wireless routing devices on the basis of the connection maintenance request, wherein a signal range of each of the wireless routing devices at least partially covers trajectory information corresponding to the motion trajectory information or the motion starting and ending information; allocating hotspot configuration information to the user equipment; and sending the hotspot configuration information to the user equipment and the one or more wireless routing devices. In the present application, hotspot configuration information is allocated to user equipment according to trajectory information of the user equipment and the like, such that the user equipment continuously maintains a wireless connection status while moving, thereby facilitating use of a wireless network by user equipment and improving the user experience.

Description

Method and equipment for maintaining wireless connection of user equipment

Technical field

The present application relates to the field of communications, and in particular, to a technology for maintaining a wireless connection of a user equipment.

Background technique

In daily life, we configure most wireless access points to broadcast their Service Set Identifier (SSID), which is convenient for our mobile devices to access each wireless access point and use wireless networks. However, the signal coverage of each wireless access point is limited. When our active range exceeds the signal coverage of the current wireless access point, our mobile device cannot connect to other wireless access points after the previously connected wireless access point is disconnected. Access point, the mobile device cannot use the wireless network.

Summary of the invention

An object of the present application is to provide a method and device for maintaining a wireless connection of a user equipment.

According to an aspect of the present application, a method for maintaining a wireless connection of a user equipment at a network device side is provided, and the method includes:

Receiving a connection maintenance request from a user equipment, where the connection maintenance request includes motion trajectory information or motion start-stop information of the user equipment;

Determining the corresponding one or more wireless routing devices based on the connection keeping request, wherein a signal range of each wireless routing device at least partially covers the motion trajectory information or the trajectory information corresponding to the motion start-stop information;

Assigning hotspot configuration information to the user equipment;

Sending the hotspot configuration information to the user equipment and the one or more wireless routing devices.

According to another aspect of the present application, a method for maintaining a wireless connection of a user equipment at a wireless routing device side is provided, where the method includes:

Receiving hotspot configuration information corresponding to user equipment sent by a network device, wherein the signal range of the wireless routing device at least partially covers the trajectory information of the user equipment or the trajectory information corresponding to the start and stop information of the user equipment;

Enable the hotspot configuration information.

According to yet another aspect of the present application, a method for maintaining a wireless connection of a user equipment at a user equipment side is provided, where the method includes:

Sending a connection maintenance request to a network device, where the connection maintenance request includes motion trajectory information or motion start-stop information of the user equipment;

Receiving hotspot configuration information returned by the network device and allocated to the user equipment;

During the movement of the user equipment, a wireless connection is established between the user equipment and a wireless access point corresponding to the hotspot configuration information according to the hotspot configuration information, where the wireless access point is composed of one or more Each wireless routing device is provided according to the hotspot configuration information, and the signal range of each wireless routing device at least partially covers the motion trajectory information or the trajectory information corresponding to the motion start-stop information.

According to an aspect of the present application, a method for maintaining a wireless connection of a user equipment is provided, wherein the method includes:

The user equipment sends a connection maintenance request to the network device, where the connection maintenance request includes motion trajectory information or motion start-stop information of the user equipment;

The network device receives a connection maintenance request from a user equipment, and determines a corresponding one or more wireless routing devices based on the connection maintenance request, wherein a signal range of each wireless routing device at least partially covers the motion trajectory information or the Trajectory information corresponding to movement start and end information;

The network device allocates hotspot configuration information to the user equipment, and sends the hotspot configuration information to the user equipment and the one or more wireless routing devices;

Receiving, by the wireless routing device, the hotspot configuration information and enabling the hotspot configuration information;

During the movement of the user equipment, the user equipment establishes a wireless connection between the user equipment and a wireless access point corresponding to the hotspot configuration information according to the hotspot configuration information, wherein the wireless access point Provided by the one or more wireless routing devices according to the hotspot configuration information.

According to an aspect of the present application, there is provided a device for maintaining a wireless connection of a user equipment, the device including:

Processor; and

A memory arranged to store computer-executable instructions that, when executed, cause the processor to execute:

Assigning hotspot configuration information to the user equipment;

According to another aspect of the present application, a device for maintaining a wireless connection of a user equipment is provided, the device comprising:

Processor; and

Enable the hotspot configuration information.

According to another aspect of the present application, a device for maintaining a wireless connection of a user equipment is provided, and the device includes:

Processor; and

According to one aspect of the present application, there is provided a computer-readable medium including instructions that, when executed, cause a system to:

Assigning hotspot configuration information to the user equipment;

According to another aspect of the present application, there is provided a computer-readable medium including instructions that, when executed, cause a system to:

Enable the hotspot configuration information.

According to yet another aspect of the present application, there is provided a computer-readable medium including instructions that, when executed, cause a system to:

Compared with the prior art, the present application determines the corresponding one or more wireless routing devices that at least partially cover the motion trajectory information by analyzing the trajectory information or motion start-stop information of the user equipment, and assigns hotspot configuration information to the user equipment. Maintaining that the user equipment can establish a wireless connection with the wireless routing device with hotspot configuration information during the movement process, so that the user equipment can always maintain the wireless connection state during the movement process, which greatly facilitates the use of the user equipment to the wireless network and improves User experience.

BRIEF DESCRIPTION OF THE DRAWINGS

Other features, objects, and advantages of the present application will become more apparent by reading the detailed description of the non-limiting embodiments with reference to the following drawings:

FIG. 1 illustrates a system topology diagram for maintaining a wireless connection of a user equipment according to an embodiment of the present application; FIG.

2 shows a flowchart of a method for maintaining a wireless connection of a user equipment at a network device side according to an aspect of the present application;

3 shows a flowchart of a method for maintaining a wireless connection of a user equipment at a wireless routing device end according to another aspect of the present application;

4 shows a flowchart of a method for maintaining a wireless connection of a user equipment at a user equipment side according to another aspect of the present application;

5 illustrates a system method diagram for maintaining a wireless connection of a user equipment according to an aspect of the present application;

6 illustrates a device schematic diagram of a network device for maintaining a wireless connection of a user equipment according to an aspect of the present application;

7 illustrates a device schematic diagram of a wireless routing device for maintaining a wireless connection of a user device according to an aspect of the present application;

FIG. 8 illustrates a device schematic diagram of a user equipment for maintaining a wireless connection of the user equipment according to an aspect of the present application; FIG.

FIG. 9 illustrates a device schematic of a system for maintaining a wireless connection of a user equipment according to an aspect of the present application; FIG.

FIG. 10 illustrates an exemplary system that can be used to implement various embodiments described in this application.

The same or similar reference numerals in the drawings represent the same or similar components.

detailed description

The present application is described in further detail below with reference to the drawings.

In a typical configuration of this application, the terminal, the device serving the network, and the trusted party each include one or more processors (CPUs), input / output interfaces, network interfaces, and memory.

Memory may include non-persistent memory, random access memory (RAM), and / or non-volatile memory in computer-readable media, such as read-only memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.

Computer-readable media includes permanent and non-persistent, removable and non-removable media. Information storage can be accomplished by any method or technology. Information may be computer-readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), and read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, read-only disc read-only memory (CD-ROM), digital versatile disc (DVD) or other optical storage, Magnetic tape cartridges, tape disk storage or other magnetic storage devices or any other non-transmitting medium can be used to store information that can be accessed by computing devices.

The equipment referred to in this application includes, but is not limited to, user equipment, network equipment, or equipment formed by integrating user equipment and network equipment through a network. The user equipment includes, but is not limited to, any kind of mobile electronic products that can perform human-computer interaction with the user (such as human-computer interaction through a touch panel), such as a smart phone, a tablet computer, and the like. The mobile electronic product can adopt any operation System, such as android operating system, iOS operating system, etc. Wherein, the network device includes an electronic device capable of automatically performing numerical calculation and information processing according to an instruction set or stored in advance. The hardware includes, but is not limited to, a microprocessor, an application specific integrated circuit (ASIC), and programmable logic. Devices (PLDs), field programmable gate arrays (FPGAs), digital signal processors (DSPs), embedded devices, and more. The network device includes, but is not limited to, a cloud composed of a computer, a network host, a single network server, multiple network server sets, or multiple servers; here, the cloud is composed of a large number of computers or network servers based on Cloud Computing, Among them, cloud computing is a type of distributed computing, a virtual supercomputer composed of a group of loosely coupled computer sets. The network includes, but is not limited to, the Internet, a wide area network, a metropolitan area network, a local area network, a VPN network, a wireless ad hoc network (Ad hoc network), and the like. Preferably, the device may also be a program running on the user device, the network device, or a device formed by integrating the user device and the network device, the network device, the touch terminal, or the network device and the touch terminal through a network.

Of course, those skilled in the art should understand that the above equipment is just an example. If other existing or future equipment may be applicable to this application, it should also be included in the protection scope of this application, and hereby incorporated by reference. this.

In the description of the present application, the meaning of "plurality" is two or more, unless it is specifically and specifically defined otherwise.

FIG. 1 shows a typical scenario of the present application. A network device allocates a hotspot of one or more wireless routing devices (such as wireless routing device A and wireless routing device B) to a user according to the motion trajectory information or motion start-stop information of the user equipment. Configuration information, the hotspot configuration information is enabled by the one or more wireless routing devices, and the user equipment first establishes wireless connections with the multiple wireless routing devices respectively according to the hotspot configuration information during the movement process, maintaining the user equipment ’s Wireless routing equipment. This solution is completed by the cooperation of user equipment, network equipment, and one or more wireless routing devices. Among them, one or more wireless routing devices establish wireless connection with the user equipment in sequence according to the motion trajectory information of the user equipment. The hotspot configuration information includes one or more wireless routing devices determined by the network device according to the motion trajectory information or motion start and end information of the user equipment, and share a piece of access point information including the wireless access point's SSID and authentication password.

Fig. 2 illustrates a method for maintaining a wireless connection of a user equipment at a network device side according to an aspect of the present application, wherein the method includes steps S11, S12, S13, and S14. In step S11, the network device receives a connection maintenance request from the user equipment, wherein the connection maintenance request includes motion trajectory information or motion start-stop information of the user equipment; in step S12, the network device determines based on the connection maintenance request. Corresponding one or more wireless routing devices, wherein the signal range of each wireless routing device at least partially covers the motion trajectory information or the trajectory information corresponding to the motion start-stop information; in step S13, the network device is the user The device allocates hotspot configuration information; in step S14, the network device sends the hotspot configuration information to the user equipment and the one or more wireless routing devices.

Specifically, in step S11, the network device receives a connection maintenance request of the user equipment, where the connection maintenance request includes motion trajectory information or motion start-stop information of the user equipment. For example, the user holds the user equipment, and the user equipment determines the movement trajectory information or movement start and end information of the user equipment based on the user's operation. The user equipment sends a connection maintenance request to the network device, where the connection maintenance request includes the movement trajectory information of the user equipment. Or sports start and end information.

In step S12, the network device determines the corresponding one or more wireless routing devices based on the connection keeping request, wherein a signal range of each wireless routing device at least partially covers the motion trajectory information or the motion start-stop information. Track information. For example, the network device determines one or more wireless routing devices among the wireless routing devices along the motion trajectory according to the motion trajectory information of the user equipment, such as covering the size of the motion trajectory information according to the signal range of the wireless routing device, and the starting and ending points. The coverage range of the wireless routing device makes sure that the determined wireless routing device does not produce a large-scale overlap along the movement track.

In step S13, the network device allocates hotspot configuration information to the user equipment. For example, the hotspot configuration information includes information such as the name and authentication password of the determined wireless access point to be enabled by one or more wireless routing devices. The network device determines the corresponding one or more wireless routing devices, and allocates hotspot configuration information to the user equipment, such as generating a hotspot name and an authentication password according to the device identification information of the user equipment.

In step S14, the network device sends the hotspot configuration information to the user equipment and the one or more wireless routing devices. For example, the network device sends the hotspot configuration information to the user device and one or more wireless routing devices determined for the user device and the wireless routing device to establish a wireless connection.

For example, the user holds a user device (such as a mobile phone, etc.), and the user will walk from home to a mall that is two kilometers away from home. The user briefly sketches the movement track information on the user device or provides the start and end position information of the exercise. Corresponding motion trajectory information and the like are generated based on the start and end position information. The user equipment sends a connection maintenance request to the network device, where the connection maintenance request includes movement track information of the user equipment from home to the mall. The network device receives the connection keeping request, and determines the wireless routing devices available along the motion trajectory information according to the motion trajectory information from home to the mall, and preferably selects one or more wireless routing devices from the available wireless routing devices (such as Multiple wireless routing devices such as wireless routing device A and wireless routing device B), such as optimizing based on the signal strength of the wireless routing device, and optimizing based on the success rate of the connection, etc. The network device allocates corresponding hotspot configuration information to the user device, for example, it is determined that the corresponding hotspot name is "jia-sc001", and the corresponding hotspot password is "0123456", etc., according to the movement track information of the user device. The network device sends the hotspot configuration information to a plurality of wireless routing devices, such as the user device, wireless routing device A, and wireless routing device B. Wireless routing device A, wireless routing device B, and other wireless routing devices receive the hotspot configuration information and enable the hotspot configuration information. For example, in addition to the established wireless access point, based on the hotspot configuration information, establish a name "jia" -sc001 "and the wireless access point with the authentication password" 0123456 ". The user equipment receives the hotspot configuration information. When the user equipment detects a wireless access point with the hotspot name "jia-sc001" during the exercise, the user equipment sends a connection authentication request to the wireless access point, where the connection authentication The request includes the authentication password "0123456" of the wireless access point. The wireless routing device corresponding to the wireless access point receives the connection authentication request, returns a connection response information to the user equipment after verifying the corresponding authentication password, and the user equipment receives the connection response information and establishes a wireless connection with the wireless access point.

Of course, those skilled in the art should understand that the above hotspot configuration information is only an example. If other existing or future hotspot configuration information is applicable to this application, it should also be included in the protection scope of this application. References are included here.

In some embodiments, in step S13, the network device allocates hotspot configuration information to the user equipment according to the existing hotspot configuration information of the wireless routing device. For example, the network device generates corresponding hotspot configuration information according to the determined one or more wireless routing devices according to certain rules and the like, and compares it with the existing hotspot configuration information. If the hotspot configuration information does not overlap with the existing hotspot configuration information, Assign the hotspot configuration information to the user equipment.

For example, the network device determines three wireless routing devices: wireless routing device A, wireless routing device B, and wireless routing device C corresponding to the connection keeping request. The current configuration hotspot name of wireless routing device A is "wik123", the current configuration hotspot name of wireless routing device B is "in321", and the current configuration hotspot name of wireless routing device C is "kuai213". The rule generates the corresponding hotspot configuration information corresponding to the hotspot name "wik123" and compares the name with the existing hotspot configuration information. Due to the duplication with the existing hotspot name of the wireless routing device A, the network device randomly scrambles the name, etc. To generate the corresponding hotspot configuration information corresponding to the hotspot name "1w23ki", the hotspot configuration information does not overlap with the existing hotspot configuration information, and send the hotspot configuration information to the user equipment and wireless routing equipment A, B, and C.

Of course, those skilled in the art should understand that the above existing hotspot configuration information is only an example. If other existing or existing hotspot configuration information is applicable to this application, it should also be included in the protection scope of this application. It is hereby incorporated by reference.

In some embodiments, in step S14, the network device sends the hotspot configuration information to the user device, and sends the hotspot configuration information and the device identification information of the user device to the one or more Wireless routing equipment. For example, the network device sends the hotspot configuration information to the user device, and sends the hotspot configuration information and the device identification information of the user device to one or more wireless routing devices; the wireless routing device receives the hotspot configuration information and the device identification of the user device Information, when the wireless routing device detects the device identification information of the user device, a corresponding wireless access point is established according to the hotspot configuration information. The device identification information of the user equipment includes, but is not limited to, MAC address information of the user equipment.

For example, the network device determines the corresponding hotspot configuration information, sends the hotspot configuration information to the user device, and sends the hotspot configuration information and the device identification information (such as MAC address information) of the user device to one or more wireless routing devices. The one or more wireless routing devices receive the hotspot configuration information and the device identification information of the user equipment. The wireless routing device receives the detection frame of each user equipment while broadcasting the signal, and according to the MAC of each user equipment contained in the detection frame The address information is compared with the MAC address information sent by the network device. If the MAC address information of the user device sending the probe frame is the same as the MAC address information sent by the network device, the wireless routing device determines that the corresponding user device enters the signal coverage area and enables the hotspot Configuration information. The user equipment establishes a wireless connection between wireless access points corresponding to the hotspot configuration information based on the corresponding hotspot configuration information.

Of course, those skilled in the art should understand that the above-mentioned existing equipment identification information is only an example. If other existing or future existing equipment identification information is applicable to this application, it should also be included in the protection scope of this application. It is hereby incorporated by reference.

In some embodiments, the method further includes step S15 (not shown). In step S15, the network device determines, based on the connection keeping request, arrival time information that the user equipment will reach the signal range of the wireless routing device, and determines that the wireless routing device enables the wireless routing device based on the arrival time information. The enabling time information of the hotspot configuration information; wherein, in step S14, the network device sends the enabling time information to the wireless routing device. For example, the connection keeping request includes, but is not limited to, the motion trajectory information of the user equipment. The network equipment database stores the historical motion trajectory information of the user equipment. The network equipment obtains the user based on the historical motion trajectory information of the user equipment and the historical trajectory time information. And calculate the activation time information of the hotspot configuration information enabled for each wireless routing device according to the portion of the motion trajectory covered by the signal range of the corresponding one or more wireless routing devices. Subsequently, the network device sends the activation time information corresponding to the hotspot configuration information of each wireless routing device to each wireless routing device.

For example, the network device receives a connection keeping request sent by the user equipment, where the connection keeping request includes movement track information of the user equipment moving from home to a mall two kilometers away (assuming a straight line from home to the mall). The network device determines the corresponding multiple wireless routing devices along the route, and assigns hotspot configuration information to the user device. Among them, the wireless routing device B is in the motion trajectory about 500 meters away from home, and the signal coverage of the wireless routing device is about 150 meters. In addition, the network device obtains an average user walking speed of 60 meters / min based on information such as historical motion trajectory information. The network device calculates that the signal coverage of the user device from home to the wireless routing device takes approximately 350 seconds, according to the current time of 16:00: 00, it is determined that the signal coverage time of the user equipment moving to the wireless routing device is 16:05:50, and the activation time of the hotspot configuration information of wireless routing device B is determined to be 16:05:50. The network device sends the startup time information and the hotspot configuration information containing the hotspot configuration information of the wireless routing device B to the wireless routing device B at 16:05:50. The wireless routing device B receives the enabling time information and the hotspot configuration information. When the time reaches 16:05:50, the wireless routing device B establishes a corresponding wireless access point according to the hotspot configuration information.

Of course, those skilled in the art should understand that the above-mentioned existing startup time information is only an example. If other existing or possible existing startup time information is applicable to this application, it should also be included in the protection scope of this application. It is hereby incorporated by reference.

In some embodiments, the method further includes step S16 (not shown). In step S16, the network device receives connection event information between the user equipment and one of the one or more wireless routing devices, and determines a next one of the one or more wireless routing devices based on the connection event information. The wireless routing device and the next wireless routing device enable the enabling time information of the hotspot configuration information; wherein, in step S14, the network device sends the enabling time information to the next wireless routing device. For example, the network device is based on the connection event information of the wireless routing device according to the current connection of the user device, where the connection event information includes part of the motion track information covered by the signal range of the wireless routing device and the activation of the wireless routing device's hotspot configuration information. Time information, etc. The network device determines, based on the connection time information, activation time information of a next wireless routing device and a next wireless routing device enabling hotspot configuration information.

For example, the network device receives a connection keeping request sent by the user equipment, where the connection keeping request includes movement track information of the user equipment moving from home to a mall two kilometers away (assuming a straight line from home to the mall). The network device determines the corresponding multiple wireless routing devices along the way, such as wireless routing devices A, B, C, etc., and assigns hotspot configuration information to the user equipment, where the user equipment is currently configured with the wireless connection configured by wireless routing device B. The wireless connection is established at the entry point. The wireless routing device B is in the motion trajectory about 500 meters away from home, and the signal coverage of the wireless routing device B is about 150 meters. The activation time of the hotspot configuration information of wireless routing device B is 16:05:50; The wireless routing device C is located at a position of about 800 meters of the motion trajectory, and its signal coverage is 200 meters. The network device determines that the next wireless routing device is the wireless routing device C based on part of the motion trajectory information covered by the signal range of the wireless routing device. The activation time of the hotspot configuration information of wireless routing device B is 16:05:50, and it is determined that the activation time of the hotspot configuration information of wireless routing device C is 16:10:00. The network device sends the startup time information and hotspot configuration information containing the hotspot configuration information of the wireless routing device C to the wireless routing device C at 16:10:00. The wireless routing device C receives the startup time information and the hotspot configuration information. When the time reaches 16:10:00, the wireless routing device C establishes a corresponding wireless access point according to the hotspot configuration information.

Of course, those skilled in the art should understand that the above existing connection event information is merely an example, and other existing connection event information that may or may appear in the future, if applicable to this application, shall also be included within the protection scope of this application. It is hereby incorporated by reference.

In some embodiments, the connection keeping request includes movement start and stop information of the user equipment; wherein, in step S12, the network device determines the trajectory information of the user equipment based on the movement start and stop information, and based on the user The trajectory information of the device determines the corresponding one or more wireless routing devices, wherein the signal range of each wireless routing device at least partially covers the trajectory information of the user equipment. For example, the network device side stores historical motion trajectory information of the user device. The user device uploads motion start and end information of the user device based on the user's operation. The network device determines the user device ’s Motion trajectory information; Preferably, a more reasonable wireless network coverage and more comprehensive trajectory information may be selected here in combination with the signal range coverage of available wireless routing devices.

For example, the network device receives a connection keeping request sent by the user equipment, where the connection keeping request includes movement start and stop information of the user equipment moving from home to a mall two kilometers away (assuming a straight line from home to the mall). The network device is based on the historical motion trajectory information of the user equipment. For example, if the user has taken a straight line from home to the mall several times, the network device determines the current motion trajectory information as a two-kilometer linear motion trajectory from home to the mall. Preferably, the network device may combine a coverage range of a nearby available wireless access point to determine a motion trajectory with a relatively large wireless network signal coverage as much as possible, and use the motion trajectory as the motion trajectory information of the user equipment. Subsequently, the network device determines the corresponding available one or more wireless routing devices according to the motion trajectory information and the signal coverage of each available wireless routing device.

Of course, those skilled in the art should understand that the above existing motion trajectory information is merely an example. If other existing or future existing motion trajectory information is applicable to this application, it should also be included in the protection scope of this application. It is hereby incorporated by reference.

FIG. 3 illustrates a method for maintaining a wireless connection of a user equipment at a wireless routing device side according to another aspect of the present application, where the method includes steps S21 and S22. In step S21, the wireless routing device receives hotspot configuration information corresponding to the user equipment sent by the network device, wherein the signal range of the wireless routing device at least partially covers the motion trajectory information of the user equipment or the user equipment's The track information corresponding to the movement start and stop information; in step S22, the wireless routing device enables the hotspot configuration information. For example, the wireless routing device receives hotspot configuration information corresponding to the user equipment sent by the network device, where the signal range of the wireless routing device at least partially covers the trajectory information of the user equipment or the trajectory information corresponding to the start and end information. The wireless routing device then enables the hotspot configuration information.

In some embodiments, in step S21, the wireless routing device receives the hotspot configuration information corresponding to the user equipment and the device identification information of the user equipment, where the signal range of the wireless routing device is at least partly sent by the network device. Covering the motion trajectory information of the user equipment or the trajectory information corresponding to the motion start and end information of the user equipment; wherein, in step S22, if the device identification information of the user equipment is detected, the wireless routing device enables the hotspot configuration information. For example, the wireless routing device receives the hotspot configuration information sent by the network device and the device identification information of the user device (such as the MAC address information of the user device). When the wireless routing device receives the detection frame sent by the nearby user device, it obtains the corresponding user device If the MAC address information of the user equipment sending the detection frame is the same as the MAC address information sent by the network device, the wireless routing device determines that the corresponding user equipment enters the signal coverage area and enables the hotspot configuration information.

For example, the wireless routing device receives the device MAC address information of the user device and the hotspot configuration information sent by the network device, such as the hotspot name determined by the motion track information of the user device is "jia-sc001", and the hotspot password is "0123456" Configuration information. The wireless routing device sends a Beacon management data frame to the nearby user equipment. After receiving the Beacon management data frame, the nearby routing device sends a Probe Request to the wireless routing device. The wireless routing device receives the Probe Request frame, and Obtain the device MAC address information of the nearby user equipment, and match the device MAC address information of the nearby user equipment with the device MAC address information sent by the network device. If the MAC address information of the user device that sends the ProbeRequest frame matches the MAC address information sent by the network device Similarly, the wireless routing device determines that the corresponding user equipment enters the signal coverage area, and the wireless routing device enables the hotspot configuration information. For example, in addition to the established wireless access point, based on the hotspot configuration information, the name "jia-sc001", Wireless access point with authentication password "0123456".

In some embodiments, the method further includes step S23 (not shown). In step S23, the wireless routing device detects whether the user equipment exits the wireless signal coverage of the wireless routing device; if the user equipment exits the wireless signal coverage of the wireless routing device, the wireless routing device turns off the hotspot Configuration information. For example, the wireless routing device continues to track the location information of the user equipment. When no data frame corresponding to the user equipment MAC address information is detected, the wireless routing device determines that the user equipment has exited the wireless signal coverage of the wireless routing device, and the wireless routing device turns off the Enabled hotspot configuration information.

For example, the wireless routing device establishes a wireless access point named "jia-sc001" and an authentication password "0123456" according to the hotspot configuration information, and the user equipment establishes a wireless connection with the wireless access point according to the hotspot configuration information. The wireless routing device continues to track the location information of the user equipment. When no data frame corresponding to the user equipment MAC address information is detected, the wireless routing device determines that the user equipment has exited the wireless signal coverage of the wireless routing device, and the wireless routing device turns off the enable Hotspot configuration information.

In some embodiments, in step S21, the wireless routing device receives the hotspot configuration information corresponding to the user equipment and the activation time information of the hotspot configuration information sent by the network device, wherein the signal range of the wireless routing device is at least Partially covering the trajectory information of the user equipment or the trajectory information corresponding to the start and stop information of the user equipment; wherein, in step S22, the wireless routing device enables the hotspot configuration information according to the enabling time information. In some embodiments, the enabling time information is determined by any of the following, but is not limited to: determining based on the network device according to the arrival time information of the signal range that the user equipment will reach the wireless routing device; based on the The network device is determined according to connection event information of a previous wireless routing device to which the user equipment is connected. For example, the wireless routing device receives the hotspot configuration information sent by the network device and the enabling time information corresponding to the hotspot configuration information, where the enabling time information may be determined by the network device according to the arrival time of the user device that will reach the signal range of the wireless routing device, It may also be determined by the network device according to the connection event information of the last wireless routing device to which the user equipment is connected.

In some embodiments, the method further includes step S24 (not shown). In step S24, when the user equipment disconnects the wireless connection with the wireless routing device, the wireless routing device turns off the hotspot configuration information. For example, when the user equipment disconnects the wireless connection with the wireless access point established by the current wireless routing device, the wireless routing device turns off the hotspot configuration information.

For example, the network device determines that the connection maintaining request maintains the corresponding wireless routing device B and wireless routing device C. Among them, the wireless routing device B is located 500 meters from the trajectory information of the user device from the home to the mall two kilometers, and the wireless routing device B The signal coverage is 150 meters, the wireless routing device C is at 750 meters of the trajectory information, the signal coverage of the wireless routing device C is 200 meters, and there is a wireless connection between the user equipment and the wireless access point established by the wireless routing device B. When the user The device moves to 620 meters of track information. The signal strength of wireless routing device C is better than that of wireless routing device B. The user device disconnects the wireless connection with wireless routing device B and establishes a wireless connection with wireless routing device C. Router B turns off the hotspot configuration information.

FIG. 4 illustrates a method for maintaining a wireless connection of a user equipment at a user equipment side according to another aspect of the present application, where the method includes steps S31, S32, and S33. In step S31, the user equipment sends a connection maintenance request to the network device, where the connection maintenance request includes the movement trajectory information or the movement start and stop information of the user equipment; in step S32, the user equipment receives the return information from the network equipment. The hotspot configuration information allocated for the user equipment; in step S33, during the movement of the user equipment, the user equipment establishes a wireless corresponding to the user equipment and the hotspot configuration information according to the hotspot configuration information. A wireless connection of an access point, wherein the wireless access point is provided by one or more wireless routing devices according to the hotspot configuration information, and a signal range of each wireless routing device at least partially covers the motion track information or all The trajectory information corresponding to the movement start and stop information is described. For example, the user holds the user equipment, and the user equipment determines the movement trajectory information or movement start and end information of the user equipment based on the user's operation. The user equipment sends a connection maintenance request to the network device, where the connection maintenance request includes the movement trajectory information of the user equipment. Or sports start and end information. The network device determines one or more wireless routing devices among the wireless routing devices along the motion trajectory according to the motion trajectory information of the user equipment, such as covering the size of the motion trajectory information according to the signal range of the wireless routing device. The network device determines the corresponding one or more wireless routing devices, allocates hotspot configuration information to the user equipment, and sends the hotspot configuration information to the user equipment. The user equipment receives the hotspot configuration information, and establishes a wireless connection with a wireless access point corresponding to the hotspot configuration information during the movement of the user equipment.

FIG. 5 illustrates a method for maintaining a wireless connection of a user equipment according to an aspect of the present application, wherein the method includes:

FIG. 6 illustrates a network device for maintaining a wireless connection of a user equipment according to an aspect of the present application, where the device includes a receiving module 11, a determining module 12, an assigning module 13, and a sending module 14. The receiving module 11 is configured to receive a connection keeping request of a user equipment, wherein the connection maintaining request includes movement track information or movement start and stop information of the user equipment; and a determining module 12 is configured to determine a corresponding one based on the connection maintaining request. One or more wireless routing devices, wherein a signal range of each wireless routing device at least partially covers the motion trajectory information or the trajectory information corresponding to the motion start-stop information; an allocation module 13 configured to allocate a hotspot to the user equipment Configuration information; a sending module 14 is configured to send the hotspot configuration information to the user equipment and the one or more wireless routing devices.

Specifically, the receiving module 11 is configured to receive a connection maintaining request from a user equipment, where the connection maintaining request includes movement trajectory information or movement start-stop information of the user equipment. For example, the user holds the user equipment, and the user equipment determines the movement trajectory information or movement start and end information of the user equipment based on the user's operation. The user equipment sends a connection maintenance request to the network device, where the connection maintenance request includes the movement trajectory information of the user equipment. Or sports start and end information.

A determining module 12 is configured to determine a corresponding one or more wireless routing devices based on the connection maintaining request, wherein a signal range of each wireless routing device at least partially covers a trajectory corresponding to the motion trajectory information or the motion start-stop information. information. For example, the network device determines one or more wireless routing devices among the wireless routing devices along the motion trajectory according to the motion trajectory information of the user equipment, such as covering the size of the motion trajectory information according to the signal range of the wireless routing device, and the starting and ending points. The coverage range of the wireless routing device makes sure that the determined wireless routing device does not produce a large-scale overlap along the movement track.

An allocation module 13 is configured to allocate hotspot configuration information to the user equipment. For example, the hotspot configuration information includes information such as the name and authentication password of the determined wireless access point to be enabled by one or more wireless routing devices. The network device determines the corresponding one or more wireless routing devices, and allocates hotspot configuration information to the user equipment, such as generating a hotspot name and an authentication password according to the device identification information of the user equipment.

The sending module 14 is configured to send the hotspot configuration information to the user equipment and the one or more wireless routing devices. For example, the network device sends the hotspot configuration information to the user equipment and the determined one or more wireless routing devices for the user equipment and the wireless routing device to establish a wireless connection.

In some embodiments, the allocation module 13 is configured to allocate hotspot configuration information to the user equipment according to the existing hotspot configuration information of the wireless routing device. For example, the network device generates corresponding hotspot configuration information according to the determined one or more wireless routing devices according to certain rules and the like, and compares it with the existing hotspot configuration information. If the hotspot configuration information does not overlap with the existing hotspot configuration information, Assign the hotspot configuration information to the user equipment.

In some embodiments, the sending module 14 is configured to send the hotspot configuration information to the user equipment, and send the hotspot configuration information and the device identification information of the user equipment to the one or more wireless devices. Routing equipment. For example, the network device sends the hotspot configuration information to the user device, and sends the hotspot configuration information and the device identification information of the user device to one or more wireless routing devices; the wireless routing device receives the hotspot configuration information and the device identification of the user device Information, when the wireless routing device detects the device identification information of the user device, a corresponding wireless access point is established according to the hotspot configuration information. The device identification information of the user equipment includes, but is not limited to, MAC address information of the user equipment.

In some embodiments, the device further includes a determination module 15 (not shown). A determining module 15 is configured to determine, based on the connection keeping request, arrival time information that the user equipment will reach a signal range of the wireless routing device, and determine that the wireless routing device enables the hotspot based on the arrival time information. Configuration information enabling time information; wherein, the sending module 14 is configured to send the enabling time information to the wireless routing device. For example, the connection keeping request includes, but is not limited to, the motion trajectory information of the user equipment. The network equipment database stores the historical motion trajectory information of the user equipment. The network equipment obtains the user based on the historical motion trajectory information of the user equipment and the historical trajectory time information. And calculate the activation time information of the hotspot configuration information enabled for each wireless routing device according to the portion of the motion trajectory covered by the signal range of the corresponding one or more wireless routing devices. Subsequently, the network device sends the activation time information corresponding to the hotspot configuration information of each wireless routing device to each wireless routing device.

In some embodiments, the device further includes a determination module 16 (not shown). A determining module 16 is configured to receive connection event information of the user equipment and one of the one or more wireless routing devices, and determine a next wireless of the one or more wireless routing devices based on the connection event information. The routing device and the next wireless routing device enable the enabling time information of the hotspot configuration information; wherein the sending module 14 is configured to send the enabling time information to the next wireless routing device. For example, the network device is based on the connection event information of the wireless routing device to which the user device is currently connected, where the connection event information includes part of the motion track information covered by the signal range of the wireless routing device and the activation time of the wireless routing device's hotspot configuration information. Information, etc. The network device determines, based on the connection time information, the enabling time information of the next wireless routing device and the next wireless routing device enabling hotspot configuration information.

For example, the network device receives a connection keeping request sent by the user equipment, where the connection keeping request includes movement track information of the user equipment moving from home to a mall two kilometers away (assuming a straight line from home to the mall). The network device determines the corresponding multiple wireless routing devices along the route, such as wireless routing devices A, B, C, etc., and assigns hotspot configuration information to the user equipment, where the user equipment is currently configured with the wireless access point of wireless routing device B Establish a wireless connection. The wireless routing device B is in the motion trajectory about 500 meters away from home. The signal coverage of the wireless routing device B is about 150 meters. The activation time of the hotspot configuration information of wireless routing device B is 16:05:50. Wireless routing Device C is located at a position of about 800 meters of motion trajectory, and its signal coverage is 200 meters. The network device determines that the next wireless routing device is wireless routing device C based on part of the motion trajectory information covered by the signal range of each wireless routing device. The enabling time of the hotspot configuration information of device B is 16:05:50, and it is determined that the enabling time of the hotspot configuration information of wireless routing device C is 16:10:00. The network device sends the startup time information and hotspot configuration information containing the hotspot configuration information of the wireless routing device C to the wireless routing device C at 16:10:00. The wireless routing device C receives the startup time information and the hotspot configuration information. When the time reaches 16:10:00, the wireless routing device C establishes a corresponding wireless access point according to the hotspot configuration information.

In some embodiments, the connection keeping request includes movement start and stop information of the user equipment; wherein, the determining module 12 is configured to determine trajectory information of the user equipment based on the movement start and stop information, and based on the user equipment The trajectory information determines the corresponding one or more wireless routing devices, wherein the signal range of each wireless routing device at least partially covers the trajectory information of the user equipment. For example, the network device side stores historical motion trajectory information of the user device. The user device uploads motion start and end information of the user device based on the user's operation. The network device determines the user device ’s Motion trajectory information; Preferably, a more reasonable wireless network coverage and more comprehensive trajectory information may be selected here in combination with the signal range coverage of available wireless routing devices.

Of course, those skilled in the art should understand that the foregoing existing motion trajectory information is merely an example. If other existing or existing existing motion trajectory information is applicable to this application, it should also be included in the protection scope of this application. It is hereby incorporated by reference.

FIG. 7 illustrates a wireless routing device for maintaining a wireless connection of a user equipment according to another aspect of the present application, wherein the device includes a receiving module 21 and an enabling module 22. The receiving module 21 is configured to receive hotspot configuration information corresponding to a user equipment sent by a network device, wherein a signal range of the wireless routing device at least partially covers movement track information of the user equipment or movement start and stop of the user equipment The trajectory information corresponding to the information; the enabling module 22 is configured to enable the hotspot configuration information. For example, the wireless routing device receives hotspot configuration information corresponding to the user equipment sent by the network device, where the signal range of the wireless routing device at least partially covers the trajectory information of the user equipment or the trajectory information corresponding to the start and end information. The wireless routing device then enables the hotspot configuration information.

In some embodiments, the receiving module 21 is configured to receive hotspot configuration information corresponding to the user equipment and device identification information of the user equipment, where the signal range of the wireless routing device at least partially covers all The movement trajectory information of the user equipment or the trajectory information corresponding to the movement start and end information of the user equipment; wherein the enabling module 22 is configured to enable the hotspot configuration information if device identification information of the user equipment is detected. For example, the wireless routing device receives the hotspot configuration information sent by the network device and the device identification information of the user device (such as the MAC address information of the user device). When the wireless routing device receives the detection frame sent by the nearby user device, it obtains the corresponding user device If the MAC address information of the user equipment sending the detection frame is the same as the MAC address information sent by the network device, the wireless routing device determines that the corresponding user equipment enters the signal coverage area and enables the hotspot configuration information.

In some embodiments, the device further includes a detection module 23 (not shown). A detection module 23 is configured to detect whether the user equipment exits a wireless signal coverage area of the wireless routing device; if the user equipment exits a wireless signal coverage area of the wireless routing device, the wireless routing device turns off the hotspot configuration information . For example, the wireless routing device continues to track the location information of the user equipment. When no data frame corresponding to the user equipment MAC address information is detected, the wireless routing device determines that the user equipment has exited the wireless signal coverage of the wireless routing device, and the wireless routing device turns off the Enabled hotspot configuration information.

In some embodiments, the receiving module 21 is configured to receive hotspot configuration information corresponding to the user equipment and activation time information of the hotspot configuration information sent by a network device, wherein a signal range of the wireless routing device at least partially covers The trajectory information of the user equipment or the trajectory information corresponding to the start and stop information of the user equipment; wherein the enabling module 22 is configured to enable the hotspot configuration information according to the enabling time information. In some embodiments, the enabling time information is determined by any of the following, but is not limited to: determining based on the network device according to the arrival time information of the signal range that the user equipment will reach the wireless routing device; based on the The network device is determined according to connection event information of a previous wireless routing device to which the user equipment is connected. For example, the wireless routing device receives the hotspot configuration information sent by the network device and the enabling time information corresponding to the hotspot configuration information, where the enabling time information may be determined by the network device according to the arrival time of the user device that will reach the signal range of the wireless routing device, It may also be determined by the network device according to the connection event information of the last wireless routing device to which the user equipment is connected.

In some embodiments, the device further includes a shutdown module 24 (not shown). The closing module 24 is configured to close the hotspot configuration information when the user equipment disconnects a wireless connection with the wireless routing device. For example, when the user equipment disconnects the wireless connection with the wireless access point established by the current wireless routing device, the wireless routing device turns off the hotspot configuration information.

FIG. 8 illustrates a user equipment for maintaining a wireless connection of a user equipment according to another aspect of the present application, where the device includes a sending module 31, a receiving module 32, and a connection module 33. A sending module 31 is configured to send a connection maintenance request to a network device, where the connection maintenance request includes movement trajectory information or movement start and end information of the user equipment; a receiving module 32 is configured to receive a Hotspot configuration information allocated by the user equipment; a connecting module 33, configured to establish a wireless connection between the user equipment and the hotspot configuration information according to the hotspot configuration information during the movement of the user equipment Wireless connection of an access point, wherein the wireless access point is provided by one or more wireless routing devices respectively according to the hotspot configuration information, and a signal range of each wireless routing device at least partially covers the motion track information or the Trajectory information corresponding to movement start and stop information. For example, the user holds the user equipment, and the user equipment determines the movement trajectory information or movement start and end information of the user equipment based on the user's operation. The user equipment sends a connection maintenance request to the network device, where the connection maintenance request includes the movement trajectory information of the user equipment. Or sports start and end information. The network device determines one or more wireless routing devices among the wireless routing devices along the motion trajectory according to the motion trajectory information of the user equipment, such as covering the size of the motion trajectory information according to the signal range of the wireless routing device. The network device determines the corresponding one or more wireless routing devices, allocates hotspot configuration information to the user equipment, and sends the hotspot configuration information to the user equipment. The user equipment receives the hotspot configuration information, and establishes a wireless connection with a wireless access point corresponding to the hotspot configuration information during the movement of the user equipment.

FIG. 9 illustrates a system for maintaining a wireless connection of a user equipment according to an aspect of the present application, where the system includes the network device, the wireless routing device, and the user equipment as described above, and specifically includes:

FIG. 10 illustrates an exemplary system that can be used to implement various embodiments described in this application;

As shown in FIG. 10, in some embodiments, the system 300 can be used as any device for maintaining wireless connection of user equipment in any of the described embodiments. In some embodiments, system 300 may include one or more computer-readable media (e.g., system memory or NVM / storage device 320) with instructions and coupled to the one or more computer-readable media and configured to execute Instructions to one or more processors (eg, processor (s) 305) that implement the modules to perform the actions described in this application.

For one embodiment, the system control module 310 may include any suitable interface controller to provide to at least one of the processor (s) 305 and / or any suitable device or component in communication with the system control module 310 Any appropriate interface.

The system control module 310 may include a memory controller module 330 to provide an interface to the system memory 315. The memory controller module 330 may be a hardware module, a software module, and / or a firmware module.

System memory 315 may be used, for example, to load and store data and / or instructions for system 300. For one embodiment, the system memory 315 may include any suitable volatile memory, such as a suitable DRAM. In some embodiments, the system memory 315 may include a double data rate type quad synchronous dynamic random access memory (DDR4SDRAM).

For one embodiment, the system control module 310 may include one or more input / output (I / O) controllers to provide an interface to the NVM / storage device 320 and the communication interface (s) 325.

For example, the NVM / storage device 320 may be used to store data and / or instructions. The NVM / storage device 320 may include any suitable non-volatile memory (e.g., flash memory) and / or may include any suitable non-volatile storage device (e.g., one or more hard drives (e.g., one or more hard drives) HDD), one or more compact disc (CD) drives, and / or one or more digital versatile disc (DVD) drives).

The NVM / storage device 320 may include storage resources that are physically part of the device on which the system 300 is installed, or it may be accessed by the device without having to be part of the device. For example, the NVM / storage device 320 may be accessed over a network via the communication interface (s) 325.

The communication interface (s) 325 may provide an interface for the system 300 to communicate over one or more networks and / or with any other suitable device. System 300 may wirelessly communicate with one or more components of a wireless network in accordance with any one or more of one or more wireless network standards and / or protocols.

For one embodiment, at least one of the processor (s) 305 may be packaged with the logic of one or more controllers (eg, the memory controller module 330) of the system control module 310. For one embodiment, at least one of the processor (s) 305 may be packaged with the logic of one or more controllers of the system control module 310 to form a system-in-package (SiP). For one embodiment, at least one of the processor (s) 305 may be integrated with the logic of one or more controllers of the system control module 310 on the same mold. For one embodiment, at least one of the processor (s) 305 may be integrated with the logic of one or more controllers of the system control module 310 on the same mold to form a system-on-chip (SoC).

In various embodiments, the system 300 may be, but is not limited to, a server, a workstation, a desktop computing device, or a mobile computing device (eg, a laptop computing device, a handheld computing device, a tablet computer, a netbook, etc.). In various embodiments, the system 300 may have more or fewer components and / or different architectures. For example, in some embodiments, the system 300 includes one or more cameras, keyboards, liquid crystal display (LCD) screens (including touch screen displays), non-volatile memory ports, multiple antennas, graphics chips, application specific integrated circuits ( ASIC) and speakers.

It should be noted that this application may be implemented in software and / or a combination of software and hardware, for example, it may be implemented using an application specific integrated circuit (ASIC), a general purpose computer, or any other similar hardware device. In one embodiment, the software program of the present application may be executed by a processor to implement the steps or functions described above. Likewise, the software program (including related data structures) of the present application can be stored in a computer-readable recording medium, such as a RAM memory, a magnetic or optical drive or a floppy disk and the like. In addition, some steps or functions of this application may be implemented by hardware, for example, as a circuit that cooperates with a processor to perform each step or function.

In addition, a part of the application may be applied as a computer program product, such as a computer program instruction, which, when executed by a computer, may call or provide a method and / or a technical solution according to the application through the operation of the computer. Those skilled in the art should understand that the existence forms of computer program instructions in computer-readable media include, but are not limited to, source files, executable files, installation package files, and the like. Accordingly, the manner in which computer program instructions are executed by a computer includes, but is not limited to. Limited to: the computer directly executes the instruction, or the computer compiles the finger and executes the corresponding compiled program in the future, or the computer reads and executes the instruction, or the computer reads and installs the finger and executes the corresponding installation in the future. program. Here, the computer-readable medium can be any available computer-readable storage medium or communication medium that can be accessed by a computer.

Communication media include media whereby communication signals containing, for example, computer-readable instructions, data structures, program modules, or other data, are transmitted from one system to another. Communication media can include conductive transmission media (such as cables and wires (e.g., fiber optics, coaxial, etc.)) and wireless (non-conductive transmission) media that can propagate energy waves, such as sound, electromagnetic, RF, microwave, and infrared . Computer readable instructions, data structures, program modules or other data may be embodied, for example, as a modulated data signal in a wireless medium, such as a carrier wave or a similar mechanism such as embodied as part of a spread spectrum technology. The term "modulated data signal" refers to a signal whose one or more characteristics are altered or set in such a manner as to encode information in the signal. Modulation can be analog, digital, or hybrid modulation techniques.

By way of example, and not limitation, computer-readable storage media may include volatile and non-volatile, non-volatile, non-volatile, non-volatile, non-volatile, and non-volatile Removable and non-removable media. For example, computer-readable storage media include, but are not limited to, volatile memory such as random access memory (RAM, DRAM, SRAM); and non-volatile memory such as flash memory, various read-only memories (ROM, PROM, EPROM) , EEPROM), magnetic and ferromagnetic / ferroelectric memory (MRAM, FeRAM); and magnetic and optical storage devices (hard disk, tape, CD, DVD); or other media now known or developed in the future that can be stored for computer systems Computer-readable information / data used.

Here, an embodiment according to the present application includes a device including a memory for storing computer program instructions and a processor for executing program instructions, wherein when the computer program instructions are executed by the processor, a trigger is triggered The device operates based on the aforementioned method and / or technical solution according to various embodiments of the present application.

It is obvious to a person skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and that the present application can be implemented in other specific forms without departing from the spirit or basic features of the application. Therefore, the embodiments are to be regarded as exemplary and non-limiting in every respect. The scope of the present application is defined by the appended claims rather than the above description, and is therefore intended to be within All changes within the meaning and scope of the equivalent requirements are included in this application. Any reference signs in the claims should not be construed as limiting the claims involved. In addition, it is obvious that the word "comprising" does not exclude other units or steps, and that the singular does not exclude the plural. A plurality of units or devices stated in a device claim may also be implemented by one unit or device through software or hardware. Words such as first and second are used to indicate names, but not in any particular order.

Claims

A method for maintaining a wireless connection of a user equipment at a network device side, wherein the method includes:

Receiving a connection maintenance request from a user equipment, where the connection maintenance request includes motion trajectory information or motion start-stop information of the user equipment;

Determining the corresponding one or more wireless routing devices based on the connection keeping request, wherein a signal range of each wireless routing device at least partially covers the motion trajectory information or the trajectory information corresponding to the motion start-stop information;

Assigning hotspot configuration information to the user equipment;

Sending the hotspot configuration information to the user equipment and the one or more wireless routing devices.
The method according to claim 1, wherein the assigning hotspot configuration information to the user equipment comprises:

Allocate hotspot configuration information to the user equipment according to the existing hotspot configuration information of the wireless routing device.
The method according to claim 1 or 2, wherein the sending the hotspot configuration information to the user equipment and the one or more wireless routing devices comprises:

Sending the hotspot configuration information to the user equipment;

Sending the hotspot configuration information and device identification information of the user equipment to the one or more wireless routing devices.
The method according to claim 1 or 2, wherein the method further comprises:

Determining, based on the connection keeping request, arrival time information that the user equipment will reach a signal range of the wireless routing device;

Determining, according to the arrival time information, activation time information of the wireless routing device enabling the hotspot configuration information;

The sending the hotspot configuration information to the user equipment and the one or more wireless routing devices further includes:

Sending the enabling time information to the wireless routing device.
The method according to claim 1 or 2, wherein the method further comprises:

Receiving connection event information between the user equipment and one of the one or more wireless routing devices;

Determining, based on the connection event information, the next wireless routing device of the one or more wireless routing devices and the time information for enabling the hotspot configuration information by the next wireless routing device;

The sending the hotspot configuration information to the user equipment and the one or more wireless routing devices further includes:

Sending the enabling time information to the next wireless routing device.
The method according to any one of claims 1 to 5, wherein the connection keeping request includes motion start and stop information of the user equipment;

Wherein, the corresponding one or more wireless routing devices are determined based on the connection keeping request, wherein a signal range of each wireless routing device at least partially covers the motion trajectory information or the trajectory information corresponding to the motion start and stop information, include:

Determining trajectory information of the user equipment based on the movement start and stop information;

The corresponding one or more wireless routing devices are determined based on the trajectory information of the user equipment, wherein the signal range of each wireless routing device at least partially covers the trajectory information of the user equipment.
A method for maintaining a wireless connection of a user equipment at a wireless routing device side, wherein the method includes:

Receiving hotspot configuration information corresponding to user equipment sent by a network device, wherein the signal range of the wireless routing device at least partially covers the trajectory information of the user equipment or the trajectory information corresponding to the start and stop information of the user equipment;

Enable the hotspot configuration information.
The method according to claim 7, wherein the receiving hotspot configuration information corresponding to the user equipment sent by the network device, wherein the signal range of the wireless routing device at least partially covers the motion trajectory information of the user equipment or The trajectory information corresponding to the movement start and stop information of the user equipment includes:

Receiving hotspot configuration information corresponding to the user equipment and device identification information of the user equipment sent by the network device, wherein the signal range of the wireless routing device at least partially covers the motion trajectory information of the user equipment or the user equipment Trajectory information corresponding to the start and end information of the movement;

Wherein, enabling the hotspot configuration information includes:

If device identification information of the user equipment is detected, the hotspot configuration information is enabled.
The method according to claim 8, wherein the method further comprises:

Detecting whether the user equipment exits a wireless signal coverage range of the wireless routing device;

If the user equipment leaves the wireless signal coverage of the wireless routing device, the hotspot configuration information is turned off.
The method according to claim 7, wherein the receiving hotspot configuration information corresponding to the user equipment sent by the network device, wherein the signal range of the wireless routing device at least partially covers the motion trajectory information of the user equipment or The trajectory information corresponding to the movement start and stop information of the user equipment includes:

Receiving hotspot configuration information corresponding to the user equipment and activation time information of the hotspot configuration information sent by the network device, wherein the signal range of the wireless routing device at least partially covers the motion track information of the user equipment or the user The trajectory information corresponding to the start and stop information of the equipment;

Wherein, enabling the hotspot configuration information includes:

And enabling the hotspot configuration information according to the enabling time information.
The method according to claim 10, wherein the enabling time information is determined by at least one of the following:

Determining based on the network device's arrival time information that the user equipment will reach the signal range of the wireless routing device;

Determined based on the network device according to the connection event information of the last wireless routing device connected to the user equipment.
The method according to claim 7, wherein the method further comprises:

When the user equipment disconnects the wireless connection with the wireless routing device, the hotspot configuration information is turned off.
A method for maintaining a wireless connection of a user equipment at a user equipment side, wherein the method includes:

Sending a connection maintenance request to a network device, where the connection maintenance request includes motion trajectory information or motion start-stop information of the user equipment;

Receiving hotspot configuration information returned by the network device and allocated to the user equipment;

During the movement of the user equipment, a wireless connection is established between the user equipment and a wireless access point corresponding to the hotspot configuration information according to the hotspot configuration information, where the wireless access point is composed of one or more Each wireless routing device is provided according to the hotspot configuration information, and the signal range of each wireless routing device at least partially covers the motion trajectory information or the trajectory information corresponding to the motion start-stop information.
A method for maintaining a wireless connection of a user equipment, wherein the method includes:

The user equipment sends a connection maintenance request to the network device, where the connection maintenance request includes motion trajectory information or motion start-stop information of the user equipment;

The network device receives a connection maintenance request from a user equipment, and determines a corresponding one or more wireless routing devices based on the connection maintenance request, wherein a signal range of each wireless routing device at least partially covers the motion trajectory information or the Trajectory information corresponding to movement start and end information;

The network device allocates hotspot configuration information to the user equipment, and sends the hotspot configuration information to the user equipment and the one or more wireless routing devices;

Receiving, by the wireless routing device, the hotspot configuration information and enabling the hotspot configuration information;

During the movement of the user equipment, the user equipment establishes a wireless connection between the user equipment and a wireless access point corresponding to the hotspot configuration information according to the hotspot configuration information, wherein the wireless access point Provided by the one or more wireless routing devices according to the hotspot configuration information.
A device for maintaining a wireless connection of a user equipment, wherein the device includes:

Processor; and

A memory arranged to store computer-executable instructions which, when executed, cause the processor to perform the operations of the method according to any one of claims 1 to 13.
A computer-readable medium including instructions that, when executed, cause a system to perform the operations of the method according to any one of claims 1 to 13.