WO2020147641A1 - 网络连接方法及相关产品 - Google Patents

网络连接方法及相关产品 Download PDF

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Publication number
WO2020147641A1
WO2020147641A1 PCT/CN2020/071191 CN2020071191W WO2020147641A1 WO 2020147641 A1 WO2020147641 A1 WO 2020147641A1 CN 2020071191 W CN2020071191 W CN 2020071191W WO 2020147641 A1 WO2020147641 A1 WO 2020147641A1
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WIPO (PCT)
Prior art keywords
network
electronic device
rate
mobile data
wireless network
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PCT/CN2020/071191
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English (en)
French (fr)
Inventor
黄园
Original Assignee
Oppo广东移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to EP20741073.9A priority Critical patent/EP3911009B1/en
Publication of WO2020147641A1 publication Critical patent/WO2020147641A1/zh
Priority to US17/374,957 priority patent/US20210345290A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0226—Traffic management, e.g. flow control or congestion control based on location or mobility
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/22—Traffic simulation tools or models
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/025—Services making use of location information using location based information parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/09—Management thereof
    • H04W28/0925—Management thereof using policies
    • H04W28/095—Management thereof using policies based on usage history, e.g. usage history of devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/025—Services making use of location information using location based information parameters
    • H04W4/026—Services making use of location information using location based information parameters using orientation information, e.g. compass
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/025—Services making use of location information using location based information parameters
    • H04W4/027—Services making use of location information using location based information parameters using movement velocity, acceleration information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Definitions

  • This application relates to the technical field of electronic equipment, and specifically mainly relates to a network connection method and related products.
  • an embodiment of the present application provides a network connection method, including:
  • an embodiment of the present application provides a network connection device, including:
  • the determining unit is configured to determine the moving road section and moving speed of the electronic device if the electronic device has been connected to the mobile data network;
  • An estimation unit configured to estimate the target network speed of the mobile data network according to the moving speed and the moving road section;
  • the connecting unit is configured to connect to the target wireless network if the target network rate is less than the preset threshold.
  • embodiments of the present application provide an electronic device, including a processor, a memory, a communication interface, and one or more programs, wherein the one or more programs are stored in the memory and configured to be processed by the above
  • the program includes instructions for some or all of the steps described in the first aspect.
  • an embodiment of the present application provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, wherein the computer program causes the computer to execute the Some or all of the steps described.
  • embodiments of the present application provide a computer program product, wherein the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute the Part or all of the steps described in the first aspect of the application embodiment.
  • the computer program product may be a software installation package.
  • FIG. 1 is a schematic flowchart of a network connection method provided by an embodiment of this application.
  • Figure 2 is a network architecture diagram of a network connection system provided by an embodiment of the application.
  • FIG. 3 is a schematic diagram of the principle of a three-axis acceleration sensor provided by an embodiment of the application.
  • FIG. 4 is a schematic flowchart of another network connection method provided by an embodiment of this application.
  • FIG. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
  • FIG. 6 is a schematic structural diagram of a network connection device provided by an embodiment of the application.
  • the electronic devices involved in the embodiments of the present application may include various handheld devices with wireless communication functions, in-vehicle devices, wearable devices, computing devices, or other processing devices connected to a wireless modem, and various forms of user equipment (user equipment, UE), mobile station (MS), terminal device, etc.
  • UE user equipment
  • MS mobile station
  • terminal device etc.
  • the devices mentioned above are collectively referred to as electronic devices. The following describes the embodiments of the application in detail.
  • an embodiment of the present application provides a schematic flowchart of a network connection method.
  • the network connection method is applied to electronic equipment, and the electronic equipment can adopt link aggregation technology.
  • the link aggregation means that the device can use two or more network ports to surf the Internet at the same time, such as using wireless-fidelity (Wi-Fi) network and mobile data at the same time through link aggregation on a mobile phone Network for network access.
  • Wi-Fi network is also called wireless network.
  • the electronic device 200 can be connected to the mobile data network provided by the first base station 202.
  • the mobile data network can provide networks in different frequency bands, such as: 2-Generation wireless telephone technology (2G) network, third-generation mobile communication technology (3rd-Generation, 3G) network, and fourth-generation Mobile communication technology (the 4th Generation mobile communication technology, 4G) network, and the fifth-generation mobile communication technology (5th-Generation, 5G) network.
  • the electronic device 200 can also be connected to wireless networks provided by different devices, such as the first hotspot device 204 and the first router 206.
  • the electronic device 200 can also be connected to networks of different frequency bands provided by the same device.
  • the first router 206 provides a 2.4 GHz wireless network and a 5 GHz wireless network.
  • the wireless network has set up authentication procedures. That is, when an electronic device accesses the wireless network, the wireless network needs to verify the identity information of the electronic device. When the verification is successful, a network connection is established with the electronic device. For example: the name of the wireless network is sanhuan, and the verification password is 65498231. If and only when the electronic device submits 65498231, the wireless network will establish a connection with the electronic device.
  • a network connection method includes:
  • the moving road section is a route where the electronic device may be moved. Such as: part of the road section in the navigation route, or road section where users frequently move, and so on.
  • This application does not limit the method for determining the moving road segment.
  • the method further includes: determining the current location and current time of the electronic device; determining that the current location and the current time correspond to A plurality of historical movement trajectories of; and a movement path of the electronic device is determined according to the plurality of historical movement trajectories.
  • the current time can be determined according to the time manager of the electronic device.
  • the current position can be determined by the positioning module of the electronic device.
  • the positioning module may be a global positioning system (Global Positioning System, GPS) module or a wireless local area network (Wireless Local Area Networks, WLAN) module.
  • the electronic device can also determine the current location of the electronic device from the location of the connected network device, the distance between the electronic device and the network device, or the network speed at which the electronic device searches for the network device. Since the network speed can reflect the distance between the electronic device and the network device to a certain extent, that is, the current location of the electronic device is determined by the location of the fixed network device and the distance between the network device and the electronic device.
  • the GPS module uses GPS positioning satellites for real-time positioning and navigation on a global scale.
  • the WLAN module uses radio frequency technology and uses electromagnetic waves to communicate in the air.
  • the location method can be based on the connected hotspot device, such as a wireless router or an electronic device that turns on the hotspot.
  • the historical movement trajectory is a historical movement section corresponding to the current time and the current position.
  • the historical movement trajectory can be the office activity area; when returning home from work, the historical movement trajectory can be the route from the company address to the home address; during the vacation, the historical movement trajectory can be the home activity area or Frequent shopping malls and so on.
  • the current location and current time of the electronic device are determined first, and then multiple corresponding historical movement tracks are determined from the current location and current time. Finally, determine the movement path of the electronic device according to multiple historical movement tracks. That is to say, according to the historical movement trajectory of the electronic device to determine the possible movement section in the current state, it is convenient to improve the accuracy of determining the movement section.
  • the present application does not limit the method for detecting the movement rate of the electronic device, and the detection can be performed based on a three-axis acceleration sensor in the electronic device.
  • the three-axis acceleration sensor has the characteristics of small size and light weight, can measure spatial acceleration, and is used to measure the attitude and tilt angle of electronic equipment. In addition to automatically switching the horizontal and vertical viewing angles, it can also be used as a motion offset compensation calculation when the global positioning system (GPS) signal is not good, which can reflect the nature of the object's motion.
  • GPS global positioning system
  • FIG. 3 is a schematic diagram of the principle of a three-axis acceleration sensor.
  • the x-axis, y-axis, and z-axis are all relative to the position of the electronic device body.
  • the y axis is upwards
  • the x axis is to the right
  • the z axis is perpendicular to the front of the fuselage.
  • the horizontal component, vertical component, and vertical component are generally a unit of gravity (size 1g (m*m/s), the direction is perpendicular to the ground downward), and the projection on each axis.
  • the horizontal inclination angle is the angle between the x-axis and the horizontal plane
  • the longitudinal inclination angle is the angle between the y-axis and the vertical plane.
  • the use posture of the electronic device is determined by the horizontal inclination angle, the vertical inclination angle and the vertical component.
  • the x-axis defaults to 0, the y-axis defaults to 0, and the z-axis defaults to 9.81; put the electronic device facing down on the desktop, the z-axis is -9.81; tilt the electronic device to the left, x The axis is positive; tilt the electronic device to the right, the x-axis is negative; tilt the electronic device up, the y-axis is negative; tilt the electronic device down, the y-axis is positive; the z-axis is less than -3 In this case, the display screen of the electronic device is regarded as facing down.
  • the internal sensor of the electronic device can be used to determine the movement rate, thereby improving the determined movement rate The real-time and accuracy.
  • the moving distance within a specified time length is acquired; the moving speed of the electronic device is determined according to the moving distance and the specified time length.
  • the moving distance can be obtained through the above-mentioned positioning module or distance measuring module; it can also be based on the camera to shoot the target image or target video, and determine the distance between the electronic device and the fixed position in the target image according to the target image;
  • the device establishes a proximity sensor network (Neighborhood Aware Networking, NAN), etc., which is not limited here.
  • the ranging module can be a ranging sensor such as an ultrasonic ranging sensor, a laser ranging sensor, an infrared ranging sensor, and a radar sensor, which directly determines the moving distance between the neighboring device and the electronic device according to its ranging principle, which is not limited here. .
  • a ranging sensor such as an ultrasonic ranging sensor, a laser ranging sensor, an infrared ranging sensor, and a radar sensor, which directly determines the moving distance between the neighboring device and the electronic device according to its ranging principle, which is not limited here. .
  • NAN is also called Wireless Proximity Sensor Network (Wi-Fi Alliance).
  • the NAN function is mainly used to implement a real-time and efficient discovery mechanism, that is, to continuously discover devices and services within the Wi-Fi range without the device being connected to a mobile broadband network or Wi-Fi
  • the infrastructure network can be a quick-sensing networking method of the NAN network to expand the Wi-Fi function and improve the application experience here and now.
  • the specified duration is a shorter duration, for example: 1 minute, 5 minutes, etc.
  • S102 Estimate the target network speed of the mobile data network according to the moving speed and the moving road section.
  • the estimating the target network speed of the mobile data network according to the moving speed and the moving road section includes: obtaining multiple histories corresponding to the mobile data network on the moving road section Use records; estimate the reference network rate of the mobile data network based on the multiple historical use records; estimate the network signal influence value based on the movement rate; determine the difference between the reference network rate and the network signal influence value
  • the product of is the target network rate of the mobile data network.
  • multiple historical usage records are records of the mobile data network being used in the moving road segment, and may include at least one of the following: usage time, network speed, number of used networks, network drop rate, etc.
  • the network signal influence value is estimated according to the moving speed of the electronic device, and finally the target network speed is determined according to the product of the reference network speed and the network signal influence value. Since the movement rate may affect the network signal, for example, it is difficult to stabilize the signal on a high-speed train. In this application, the influence of the movement rate on the network signal is considered, which is convenient to improve the accuracy of the estimated target network rate.
  • the estimating the reference network rate of the mobile data network according to the multiple historical usage records includes: obtaining the performance parameter of each antenna of the multiple antennas corresponding to the electronic device, Obtain multiple performance parameters; estimate the network quality value of each of the multiple antennas according to the multiple performance parameters to obtain multiple first network quality values; calculate the multiple values according to the multiple historical usage records The number of times of use corresponding to each of the antennas is used to obtain multiple times of use; the weights corresponding to each of the multiple antennas are determined according to the times of use to obtain multiple weights; The first network quality value and the multiple weights estimate the reference network rate of the mobile data network.
  • the performance parameter may include at least one of the following multiple network dimension information such as network drop rate, network rate, received signal strength, and transmit power, which is not limited here.
  • the first network quality value is used to describe the network quality of each antenna on the moving road section.
  • the weight value corresponding to each network dimension information stored in advance can be weighted with the evaluation value corresponding to each network dimension information to obtain The network quality value.
  • the evaluation value corresponding to each network dimension information can be calculated according to the data corresponding to the network dimension information and the performance parameters of the electronic device at that time. For example, if the network drop rate of the electronic device on the moving road segment is 20%, and the detected network drop rate at this time is 30%, the evaluation value corresponding to the network drop rate is determined to be 0.5. In this way, considering the evaluation value of each network dimension information among the network dimension information and the corresponding weight value of each network dimension information, the accuracy of determining the first network quality value can be improved.
  • the performance parameters of each of the multiple antennas corresponding to the electronic device are first obtained to obtain multiple performance parameters, and then the network quality of each antenna of the multiple antennas is estimated according to the multiple performance parameters Value to obtain multiple first network quality values, and count the use times of each antenna according to multiple historical use records. Then, the weight of the corresponding antenna is determined according to the use times of each antenna to obtain multiple weights, and finally the reference network rate is estimated based on the multiple first network quality values and multiple weights. In this way, the reference network rate is estimated based on the performance parameters of each antenna on the road section and the number of uses, and the accuracy of the estimated reference network rate can be improved.
  • the preset threshold is not limited, and can be determined according to the minimum network speed currently required by the electronic device.
  • the movement section and movement rate of the electronic device are determined, and then the movement rate and the movement section are predicted Estimate the target network rate of the mobile data network, and if the target network rate is less than a preset threshold, connect to the target wireless network. In this way, supporting the electronic device to perform network access based on the target wireless network can improve the network quality of the electronic device entering the mobile road segment.
  • the method before the electronic device connects to the target wireless network, the method further includes: determining multiple reference wireless networks to be connected to the electronic device; determining each of the multiple reference wireless networks 1. Refer to the network quality value of the wireless network to obtain a plurality of second network quality values; determine that the reference wireless network corresponding to the maximum value of the plurality of second network quality values is the target wireless network.
  • the reference wireless network is a safe network that has been successfully verified or that does not require verification in the mobile road section.
  • the second network quality value is used to describe the network quality of each reference network on the moving road segment. It can be determined according to the connection record between the electronic device and the reference network. According to the connection parameters such as connection duration, connection times, network usage, connection security, and disconnection times in the connection record, weighting calculation is performed according to the connection parameters of different dimensions .
  • the multiple reference wireless networks to be connected to the electronic device are determined first, and then the network quality values of each reference wireless network are determined to obtain multiple second network quality values, and the maximum value of the multiple second network quality values
  • the corresponding reference wireless network is used as the target wireless network to improve the effectiveness of the target wireless network in supporting the use of network data by the electronic device.
  • the method further includes: obtaining the wireless network rate of the target wireless network; if the wireless network rate is less than the preset threshold, then Determine the network data distribution ratio corresponding to the mobile data network and the target wireless network according to the ratio between the target network rate and the wireless network rate; use the mobile data network and the mobile data network according to the network data distribution ratio The target wireless network.
  • the method of obtaining the wireless network rate can refer to the method of the mobile data network. If the location of the network device corresponding to the wireless network rate is fixed, the wireless network rate is determined according to the performance parameters of the network device. Otherwise, it is also necessary to consider the influence value of the moving speed of the network device on the network speed.
  • the mobile data network and the target wireless network simultaneously support the operation of the network data of the electronic device, which can improve the effectiveness of network usage.
  • the using the mobile data network and the target wireless network according to the network data distribution ratio includes: estimating the movement of the moving road segment Duration; determine the memory size corresponding to the multimedia file according to the mobile duration; determine the first pre-stored data packet corresponding to the mobile data network and the target wireless network respectively according to the memory size and the network data allocation ratio Corresponding second pre-stored data packet; controlling the mobile data network to download the first pre-stored data packet, and controlling the target wireless network to download the second pre-stored data packet.
  • the moving time is the time for the electronic device to pass through the moving section, which can be estimated according to the moving speed of the electronic device and the route length of the moving section.
  • the memory size is the storage space temporarily used by the file fragment corresponding to the moving duration.
  • the movement time required for the electronic device to pass through the moving road section is estimated first, and then the memory size of the multimedia file corresponding to the movement time is determined.
  • the first pre-stored data packet corresponding to the mobile data network and the second pre-stored data packet corresponding to the target wireless network are respectively determined according to the memory size and the network data distribution ratio, and the mobile data network is controlled to download the first pre-stored data packet, and the target wireless network downloads the The second pre-stored data packet.
  • the file segment of the multimedia file to be played by the user is cached in advance through the mobile data network and the target wireless network simultaneously, which improves the network quality of the multimedia file played by the electronic device on the moving road segment.
  • the method further includes: if the wireless network rate is greater than or equal to the preset threshold, controlling the target wireless network to download the data packet corresponding to the memory size.
  • the target wireless network can be directly controlled to download the data packets of the multimedia file corresponding to the moving road section, thereby improving the electronic device’s ability to play multimedia files on the moving road section. Network quality.
  • FIG. 4 is a schematic flowchart of another network connection method provided by an embodiment of the present application, as shown in FIG. 4:
  • S402 Estimate the target network speed of the mobile data network according to the moving speed and the moving road section.
  • S404 Determine the network quality value of each of the multiple reference wireless networks to obtain multiple second network quality values.
  • S405 Determine the reference wireless network corresponding to the maximum value of the multiple second network quality values as the target wireless network.
  • the movement path and movement rate of the electronic device are determined, and then the target network rate of the mobile data network is estimated according to the movement rate and the movement path. If the target network rate is less than a preset threshold, multiple reference wireless networks to be connected to the electronic device are determined, and then the network quality values of each reference wireless network are determined to obtain multiple second network quality values, and multiple second network quality values are obtained.
  • the reference wireless network corresponding to the maximum value of the network quality value is used as the target wireless network, and the electronic device is connected to the target wireless network. In this way, supporting the electronic device to access the network based on the target wireless network can further improve the network quality of the electronic device entering the mobile road segment.
  • FIG. 5 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • the electronic device 500 includes a processor 510, a memory 520, a communication interface 530, and one or more programs 540.
  • the one or more programs 540 are stored in the memory 520 and are configured by
  • the foregoing processor 510 executes, and the foregoing program 540 includes instructions for executing the following steps:
  • supporting the electronic device 500 to perform network access based on the target wireless network can improve the network quality of the electronic device 500 entering the moving road segment.
  • the instructions in the program 540 are specifically used to perform the following operations:
  • the instructions in the program 540 are specifically used to perform the following operations:
  • the reference network rate of the mobile data network is estimated according to the multiple first network quality values and the multiple weight values.
  • the instructions in the program 540 are specifically used to perform the following operations:
  • the movement path of the electronic device is determined according to the multiple historical movement tracks.
  • the instructions in the program 540 are specifically used to perform the following operations:
  • the moving speed of the electronic device is determined according to the moving distance and the specified time length.
  • the instructions in the program 540 are further used to perform the following operations:
  • the reference wireless network corresponding to the maximum value of the plurality of second network quality values is the target wireless network.
  • the instructions in the program 540 are further used to perform the following operations:
  • the wireless network rate is less than the preset threshold, determining the network data distribution ratio corresponding to the mobile data network and the target wireless network according to the ratio between the target network rate and the wireless network rate;
  • the instructions in the program 540 are specifically Used to perform the following operations:
  • the instructions in the program 540 are also used to perform the following operations:
  • the wireless network rate is greater than or equal to the preset threshold, controlling the target wireless network to download the data packet corresponding to the memory size.
  • the electronic device includes a hardware structure and/or a software module corresponding to each function.
  • the present application can be implemented in the form of hardware or a combination of hardware and computer software. Whether a function is performed by hardware or computer software driven hardware depends on the specific application of the technical solution and design constraints. Professional technicians can use different methods for each specific application to implement the described functions, but such implementation should not be considered to be beyond the scope of this application.
  • the embodiment of the present application may divide the electronic device into functional modules according to the foregoing method examples.
  • each functional module may be divided corresponding to each function, or two or more functions may be integrated into one processing module.
  • the above integrated modules can be implemented in the form of hardware or software function modules. It should be noted that the division of the modules in the embodiments of the present application is schematic, and is only a division of logical functions. In actual implementation, there may be another division manner.
  • FIG. 6 is a schematic structural diagram of a network connection device provided by an embodiment of the present application, which is applied to the electronic device shown in FIG. 2. Specifically, as shown in FIG. 6, the above-mentioned network connection device 600 includes:
  • the determining unit 601 is configured to determine the moving road section and the moving speed of the electronic device if the electronic device has been connected to the mobile data network;
  • the estimating unit 602 is configured to estimate the target network speed of the mobile data network according to the moving speed and the moving road section;
  • the connecting unit 603 is configured to connect to the target wireless network if the target network rate is less than the preset threshold.
  • the movement path and movement rate of the electronic device are determined, and then the target network rate of the mobile data network is estimated based on the movement rate and the movement path. If the target network rate is less than the preset threshold, then the target wireless network is connected. In this way, supporting the electronic device to perform network access based on the target wireless network can improve the network quality of the electronic device entering the mobile road segment.
  • the estimating unit 602 is specifically configured to obtain the location of the mobile data network Multiple historical usage records corresponding to the moving road section; estimate the reference network rate of the mobile data network according to the multiple historical usage records; estimate the network signal influence value according to the movement rate; determine the reference network rate and The product of the network signal influence values is the target network rate of the mobile data network.
  • the estimating unit 602 is specifically configured to obtain multiple antennas corresponding to the electronic device Obtain multiple performance parameters based on the performance parameters of each antenna in the multiple antennas; estimate the network quality value of each antenna in the multiple antennas according to the multiple performance parameters to obtain multiple first network quality values; A historical use record counts the use times corresponding to each of the multiple antennas to obtain multiple use times; the weight corresponding to each antenna in the multiple antennas is determined according to the multiple use times to obtain multiple Weight; predict the reference network rate of the mobile data network according to the multiple first network quality values and the multiple weights.
  • the determining unit 601 is specifically configured to determine the current location and the current time of the electronic device; Multiple historical movement trajectories corresponding to time; and determine the movement path of the electronic device according to the multiple historical movement trajectories.
  • the determining unit 601 is specifically configured to obtain the moving distance within a specified time period; determine the electronic device according to the moving distance and the specified time length. The movement rate of the device.
  • the determining unit 601 is further configured to determine multiple reference wireless networks to be connected to the electronic device; Each reference wireless network's network quality value obtains a plurality of second network quality values; it is determined that the reference wireless network corresponding to the maximum value of the multiple second network quality values is the target wireless network.
  • the determining unit 601 is further configured to obtain the wireless network rate of the target wireless network; if the wireless network rate is less than the preset threshold, Then, according to the ratio between the target network rate and the wireless network rate, the network data distribution ratio corresponding to the mobile data network and the target wireless network is determined; the connecting unit 603 is further configured to distribute according to the network data Proportional use of the mobile data network and the target wireless network.
  • the connecting unit 603 is specifically configured to Estimate the moving duration of the moving road section; determine the memory size corresponding to the multimedia file according to the moving duration; determine the first pre-stored data packet corresponding to the mobile data network according to the memory size and the network data allocation ratio , A second pre-stored data packet corresponding to the target wireless network; controlling the mobile data network to download the first pre-stored data packet, and controlling the target wireless network to download the second pre-stored data packet.
  • the connecting unit 603 is further configured to control the target wireless network to download the data packet corresponding to the memory size if the wireless network rate is greater than or equal to the preset threshold.
  • the embodiment of the present application also provides a computer storage medium, wherein the computer storage medium stores a computer program for storing a computer program that causes a computer to execute part or all of the steps of any method as recorded in the method embodiment, and the computer includes electronic equipment.
  • the embodiments of the present application also provide a computer program product.
  • the computer program product includes a non-transitory computer-readable storage medium storing a computer program.
  • the computer program is operable to cause a computer to execute a part of any method described in the method embodiment. Or all steps.
  • the computer program product may be a software installation package, and the computer includes electronic equipment.
  • the disclosed device may be implemented in other ways.
  • the device embodiments described above are merely illustrative, for example, the division of units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components can be combined or integrated into Another system, or some features can be ignored, or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical or other forms.
  • the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • the above-mentioned integrated unit can be implemented in the form of hardware or software program mode.
  • the integrated unit is implemented in the form of a software program model and sold or used as an independent product, it can be stored in a computer readable memory.
  • the technical solution of this application essentially or the part that contributes to the existing technology or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a memory, A number of instructions are included to enable a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods in the various embodiments of the present application.
  • the foregoing memory includes: U disk, read-only memory (ROM), random access memory (RAM), mobile hard disk, magnetic disk, or optical disk and other media that can store program codes.
  • the program may be stored in a computer-readable memory, and the memory may include: a flash disk , ROM, RAM, magnetic disk or optical disk, etc.

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Abstract

本申请实施例公开了一种网络连接方法及相关产品，其中方法包括：若电子设备已接入移动数据网络，则确定所述电子设备的移动路段和移动速率；根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率；若所述目标网络速率小于预设阈值，则连接目标无线网络。采用本申请，可提高网络连接的质量。

Description

网络连接方法及相关产品
本申请要求于2019年1月14日提交中国专利局、申请号为201910035070.3、申请名称为“网络连接方法及相关产品”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及电子设备技术领域，具体主要涉及了一种网络连接方法及相关产品。
背景技术
随着电子设备(如手机、平板电脑等)的快速普及，人们使用电子设备接入网络能够获取各种各样的资讯，对于网络质量的提高是本领域技术人员待解决的技术问题。
申请内容
第一方面，本申请实施例提供一种网络连接方法，包括：
若电子设备已接入移动数据网络，则确定所述电子设备的移动路段和移动速率；
根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率；
若所述目标网络速率小于预设阈值，则连接目标无线网络。
第二方面，本申请实施例提供一种网络连接装置，包括：
确定单元，用于若电子设备已连入移动数据网络，则确定所述电子设备的移动路段和移动速率；
预估单元，用于根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率；
连接单元，用于若所述目标网络速率小于预设阈值，则连接目标无线网络。
第三方面，本申请实施例提供一种电子设备，包括处理器、存储器、通信接口以及一个或多个程序，其中，上述一个或多个程序被存储在上述存储器中，并且被配置由上述处理器执行，所述程序包括用于如第一方面中所描述的部分或全部步骤的指令。
第四方面，本申请实施例提供了一种计算机可读存储介质，其中，所述计算机可读存储介质存储计算机程序，其中，所述计算机程序使得计算机执行如本申请实施例第一方面中所描述的部分或全部步骤。
第五方面，本申请实施例提供了一种计算机程序产品，其中，所述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，所述计算机程序可操作来使计算机执行如本申请实施例第一方面中所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本申请实施例提供的一种网络连接方法的流程示意图；
图2为本申请实施例提供的一种网络连接系统的网络构架图；
图3为本申请实施例提供的一种三轴加速度传感器的原理示意图；
图4为本申请实施例提供的另一种网络连接方法的流程示意图；
图5为本申请实施例提供的一种电子设备的结构示意图；
图6为本申请实施例提供的一种网络连接装置的结构示意图。
具体实施方式
为了使本技术领域的人员更好地理解本申请方案，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别不同对象，而不是用于描述特定顺序。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元，而是可选地还包括没有列出的步骤或单元，或可选地还包括对于这些过程、方法、产品或 设备固有的其他步骤或单元。
在本文中提及“实施例”意味着，结合实施例描述的特定特征、结构或特性可以包含在本申请的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例，也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是，本文所描述的实施例可以与其它实施例相结合。
本申请实施例所涉及到的电子设备可以包括各种具有无线通信功能的手持设备、车载设备、可穿戴设备、计算设备或连接到无线调制解调器的其他处理设备，以及各种形式的用户设备(user equipment，UE)，移动台(mobile station，MS)，终端设备(terminal device)等等。为方便描述，上面提到的设备统称为电子设备。下面对本申请实施例进行详细介绍。
请参照图1，本申请实施例提供一种网络连接方法的流程示意图。该网络连接方法应用于电子设备，该电子设备可采用链路聚合技术。该链路聚合是指使设备可以同时使用两个或两个以上的网口同时进行上网，比如在手机上通过链路聚合的同时使用无线保真(Wireless-Fidelity，Wi-Fi)网络和移动数据网络进行网络访问。其中，Wi-Fi网络又称为无线网络。
本申请对于电子设备连接的多个网络不做限定，如图2所示的网络构架图，电子设备200可与以第一基站202提供的移动数据网络连接。该移动数据网络可提供不同频段的网络，例如：第二代手机通信技术规格(2-Generation wireless telephone technology，2G)网络、第三代移动通信技术(3rd-Generation，3G)网络、第四代移动通信技术(the 4th Generation mobile communication technology，4G)网络、第五代移动通信技术(5th-Generation，5G)网络。电子设备200也可以与不同设备提供的无线网络连接，例如：第一热点设备204、第一路由器206。电子设备200还可以与同一个设备提供的不同频段的网络连接，例如：第一路由器206提供2.4GHz的无线网络和5GHz的无线网络。
无线网络为了其安全性，设置了身份验证步骤。即在电子设备接入该无线网络时，该无线网络需验证电子设备的身份信息。在验证成功时与电子设备建立网络连接。例如：无线网络的命名为sanhuan，验证密码为65498231，则当且仅当电子设备提交65498231时，该无线网络与电子设备建立连接。
具体的，如图1所示，一种网络连接方法，包括：
S101：若电子设备已接入移动数据网络，则确定所述电子设备的移动路段 和移动速率。
在本申请中，移动路段为电子设备可能会被移动的路线。如：导航线路中的部分路段，或者，用户经常活动的路段，等等。本申请对于确定移动路段的方法不做限定，在一种可能的示例中，所述方法还包括：确定所述电子设备的当前位置和当前时间；确定与所述当前位置和所述当前时间对应的多条历史移动轨迹；根据所述多条历史移动轨迹确定所述电子设备的移动路段。
在本申请中，当前时间可根据电子设备的时间管理器进行确定。当前位置可由电子设备的定位模块确定。该定位模块可以是全球定位系统(Global Positioning System，GPS)模块或无线局域网(Wireless Local Area Networks，WLAN)模块。电子设备还可由连接的网络设备的位置，以及电子设备与该网络设备之间的距离或电子设备搜索到该网络设备的网速确定电子设备的当前位置。由于网速可在一定程度上反映电子设备与该网络设备之间的距离，也就是由固定的网络设备的位置和该网络设备与电子设备之间的距离确定电子设备的当前位置。
其中，GPS模块利用GPS定位卫星，在全球范围内实时进行定位、导航。WLAN模块利用射频技术，使用电磁波，在空中进行通信连接。其定位方法可依据所连入的热点设备，例如：无线路由器或开启热点的电子设备等。
在本申请中，历史移动轨迹为与当前时间和当前位置对应的历史移动路段。例如：在工作期间，历史移动轨迹可以为办公室的活动区域；在下班回家的时间，历史移动轨迹可以为公司地址到家庭地址的路线；在放假期间，历史移动轨迹可以为家里的活动区域或常去的购物中心等。
可以理解，先确定电子设备的当前位置和当前时间，再由当前位置和当前时间确定对应的多条历史移动轨迹。最后，根据多条历史移动轨迹确定电子设备的移动路段。也就是说，根据电子设备的历史移动轨迹确定当前状态下可能发生的移动路段，便于提高确定移动路段的准确性。
本申请对于检测电子设备的移动速率的方法不做限定，可基于电子设备中的三轴加速度传感器进行检测。其中，三轴加速度传感器具有体积小和重量轻的特点，可以测量空间加速度，用于测量电子设备的姿态和倾斜角。除了自动切换水平、垂直显示视角外，还可在全球定位系统(global positioning system，GPS)信号不好时，用作运动偏移补偿计算，可反映物体的运动性质。
请参照图3，图3为三轴加速度传感器的原理示意图。如图3所示，x轴、 y轴、z轴均是相对电子设备机身位置的。通常y轴向机身向上，x轴向机身向右，z轴垂直机身正面。横向分量、纵向分量、竖向分量一般是一个单位的地心引力(大小1g(m*m/s)，方向垂直地面向下)，在各轴上的投影。横向倾斜角度为x轴与水平面的夹角，纵向倾斜角度为y轴与竖平面的夹角，电子设备的使用姿态由横向倾斜角度、纵向倾斜角度和竖向分量确定。
例如：将电子设备平放在桌面上，x轴默认为0，y轴默认0，z轴默认9.81；将电子设备朝下放在桌面上，z轴为-9.81；将电子设备向左倾斜，x轴为正值；将电子设备向右倾斜，x轴为负值；将电子设备向上倾斜，y轴为负值；将电子设备向下倾斜，y轴为正值；将z轴小于-3的情况，视为电子设备的显示屏朝下。
可以理解，基于上述三轴加速度传感器检测电子设备的姿态和倾斜角，再根据该姿态和倾斜角的变化确定电子设备的移动速率，可运用电子设备的内部传感器确定移动速率，从而提高确定移动速率的实时性和准确性。
在一种实现方式中，获取指定时长内的移动距离；根据所述移动距离和所述指定时长确定所述电子设备的移动速率。
其中，移动距离可通过上述的定位模块或测距模块进行获取；也可基于摄像头拍摄目标图像或目标视频，根据目标图像确定电子设备与目标图像中的固定位置之间的距离；还可与邻近设备建立邻近感应网络(Neighborhood Aware Networking，NAN)等，在此不做限定。
测距模块可以是超声波测距传感器、激光测距传感器、红外线测距传感器和雷达传感器等测距传感器，直接根据其测距原理确定邻近设备与电子设备之间的移动距离，在此不做限定。
NAN又称无线邻近感应网络(Wi-Fi Alliance)，该NAN功能主要用于实现实时高效发现机制，即在Wi-Fi范围内持续发现设备与服务，设备无需连接至移动宽带网或Wi-Fi基础设施网络，即可组件NAN网络的一种快速感知组网方式，从而扩展Wi-Fi功能，改进此时此地的应用体验。
指定时长为较短时长，例如：1分钟、5分钟等。
可以理解，先确定电子设备在指定时长的移动距离，再根据该移动距离和指定时长计算移动速率，可提高确定移动速率的实时性和准确性。
S102：根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率。
本申请对于预估目标网络速率的方法不做限定。在一种可能的示例中，所述根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率，包括：获取所述移动数据网络在所述移动路段对应的多个历史使用记录；根据所述多个历史使用记录预估所述移动数据网络的参考网络速率；根据所述移动速率预估网络信号影响值；确定所述参考网络速率和所述网络信号影响值之间的乘积为所述移动数据网络的目标网络速率。
其中，多个历史使用记录为移动数据网络在该移动路段中被使用的记录，可包括以下至少一项：使用时长、网络速率、使用网络数量、网络掉线率等。
可以理解，先获取电子设备在移动路段使用移动数据网络的多个历史使用记录，然后根据多个历史使用记录预估电子设备在移动路段使用移动数据网络的参考网络速率。如此，可提高预估参考网络速率的准确性。然后根据电子设备的移动速率预估网络信号影响值，最后根据参考网络速率和网络信号影响值之间的乘积确定目标网络速率。由于移动速率可能影响网络信号，例如：在高速行驶的火车上，信号难以稳定，则在本申请中，考虑了移动速率对于网络信号的影响，便于提高预估目标网络速率的准确性。
本申请对于如何预估参考网络速率不做限定。在一种可能的示例中，所述根据所述多个历史使用记录预估所述移动数据网络的参考网络速率，包括：获取所述电子设备对应的多个天线中每一天线的性能参数，得到多个性能参数；根据所述多个性能参数预估所述多个天线中每一天线的网络质量值，得到多个第一网络质量值；根据所述多个历史使用记录统计所述多个天线中每一天线对应的使用次数，得到多个使用次数；根据所述多个使用次数确定所述多个天线中每一天线对应的权值，得到多个权值；根据所述多个第一网络质量值和所述多个权值预估所述移动数据网络的参考网络速率。
其中，性能参数可以包括以下至少一项网络掉线率、网络速率、接收信号强度、发射功率等多个网络维度信息，在此不做限定。
第一网络质量值用于描述每一天线在移动路段的网络质量，可依据上述预先存储的各个网络维度信息对应的权值，与每一网络维度信息对应的评价值之间进行加权，以得到该网络质量值。其中，每一网络维度信息对应的评价值可根据该网络维度信息对应的数据和电子设备当时的性能参数进行计算。例如：电子设备在移动路段的网络掉线率为20％，而此时检测到的网络掉线率为30％，则确定网络掉线率对应的评价值为0.5。如此，考虑了每一网络维度信息在该网 络维度信息之间的评价值，以及各个网络维度信息对应的权值，可提高确定第一网络质量值的准确性。
可以理解，先获取所述电子设备对应的多个天线中每一天线的性能参数以得到多个性能参数，再根据所述多个性能参数预估所述多个天线中每一天线的网络质量值以得到多个第一网络质量值，根据统计多个历史使用记录统计各个天线的使用次数。然后根据各个天线的使用次数确定对应天线的权值以得到多个权值，最后根据多个第一网络质量值和多个权值预估参考网络速率。如此，基于各个天线在该路段的性能参数以及使用次数预估参考网络速率，可提高预估参考网络速率的准确性。
S103：若所述目标网络速率小于预设阈值，则连接目标无线网络。
在本申请中，预设阈值不做限定，可根据电子设备当前所需的最小网速进行确定。
可以理解，在如图1所示的网络连接方法中，若电子设备已接入移动数据网络，则确定所述电子设备的移动路段和移动速率，然后根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率，若所述目标网络速率小于预设阈值，则连接目标无线网络。如此，基于目标无线网络支持电子设备进行网络访问，可提高电子设备进入该移动路段的网络质量。
在一种可能的示例中，在所述电子设备连接目标无线网络之前，所述方法还包括：确定与所述电子设备待连接的多个参考无线网络；确定所述多个参考无线网络中每一参考无线网络的网络质量值，得到多个第二网络质量值；确定所述多个第二网络质量值中的最大值对应的参考无线网络为所述目标无线网络。
其中，参考无线网络为移动路段中已经验证成功或不需要验证的安全网络。
第二网络质量值用于描述每一参考网络在移动路段的网络质量。可根据电子设备与参考网络之间的连接记录进行确定，根据连接记录中的连接时长、连接次数、使用网络、连接安全性、断网次数等连接参数，再根据不同维度的连接参数进行加权计算。
可以理解，先确定与电子设备待连接的多个参考无线网络，再确定各个参考无线网络的网络质量值以得到多个第二网络质量值，并将多个第二网络质量值中的最大值对应的参考无线网络作为目标无线网络，即可提高目标无线网络支持电子设备使用网络数据的有效性。
在一种可能的示例中，在所述电子设备连接目标无线网络之后，所述方法还包括：获取所述目标无线网络的无线网络速率；若所述无线网络速率小于所述预设阈值，则根据所述目标网络速率和所述无线网络速率之间的比值确定所述移动数据网络和所述目标无线网络对应的网络数据分配比例；按照所述网络数据分配比例使用所述移动数据网络和所述目标无线网络。
其中，获取无线网络速率的方法可参照移动数据网络的方法。若无线网络速率对应的网络设备的位置是固定的，则根据该网络设备的性能参数确定无线网络速率。否则，还需考虑该网络设备的移动速率对于网络速率的影响值。
可以理解，先获取参考无线网络的无线网络速率，再根据目标网络速率与无线网络速率之间的比值确定移动数据网络和目标无线网络对应的网络数据分配比例，并控制电子设备按照该网络数据分配比例使用移动数据网络和目标无线网络。如此，通过移动数据网络和目标无线网络同时支持电子设备运行网络数据，可提高网络使用的有效性。
在一种可能的示例中，若所述电子设备播放多媒体文件，则所述按照所述网络数据分配比例使用所述移动数据网络和所述目标无线网络，包括：预估所述移动路段的移动时长；根据所述移动时长确定所述多媒体文件对应的内存大小；根据所述内存大小和所述网络数据分配比例分别确定所述移动数据网络对应的第一预存数据包，和所述目标无线网络对应的第二预存数据包；控制所述移动数据网络下载所述第一预存数据包，控制所述目标无线网络下载所述第二预存数据包。
其中，移动时长为电子设备通过该移动路段的时长，可根据电子设备的移动速率和移动路段的路线长度进行预估。
内存大小为移动时长对应的文件片段所暂用的存储空间。
可以理解，先预估电子设备通过该移动路段所需的移动时长，再确定该移动时长对应的多媒体文件的内存大小。根据内存大小和网络数据分配比例分别确定移动数据网络对应的第一预存数据包和目标无线网络对应的第二预存数据包，并控制移动数据网络下载该第一预存数据包，目标无线网络下载该第二预存数据包。如此，通过移动数据网络和目标无线网络同时预先缓存用户待播放的多媒体文件的文件片段，提高了电子设备在该移动路段播放多媒体文件的网络质量。
在一种可能的示例中，所述方法还包括：若所述无线网络速率大于或等于 所述预设阈值，则控制所述目标无线网络下载所述内存大小对应的数据包。
可以理解，在目标无线网络的无线网络速率大于或等于预设阈值时，可直接控制目标无线网络下载该移动路段对应的多媒体文件的数据包，以此提高电子设备在该移动路段播放多媒体文件的网络质量。
与图1所示的实施例一致，请参照图4，图4是本申请实施例提供的另一种网络连接方法的流程示意图，如图4所示：
S401：若电子设备已接入移动数据网络，则确定所述电子设备的移动路段和移动速率。
S402：根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率。
S403：若所述目标网络速率小于预设阈值，则确定与所述电子设备待连接的多个参考无线网络。
S404：确定所述多个参考无线网络中每一参考无线网络的网络质量值，得到多个第二网络质量值。
S405：确定所述多个第二网络质量值中的最大值对应的参考无线网络为目标无线网络。
S406：连接所述目标无线网络。
可以理解，若电子设备已接入移动数据网络，则确定所述电子设备的移动路段和移动速率，然后根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率，若所述目标网络速率小于预设阈值，则确定与电子设备待连接的多个参考无线网络，再确定各个参考无线网络的网络质量值以得到多个第二网络质量值，并将多个第二网络质量值中的最大值对应的参考无线网络作为目标无线网络，电子设备连接目标无线网络，如此，基于目标无线网络支持电子设备进行网络访问，可进一步提高电子设备进入该移动路段的网络质量。
与图1所示的实施例一致，请参照图5，图5是本申请实施例提供的一种电子设备的结构示意图。如图5所示，该电子设备500包括处理器510、存储器520、通信接口530以及一个或多个程序540，其中，上述一个或多个程序540被存储在上述存储器520中，并且被配置由上述处理器510执行，上述程序540包括用于执行以下步骤的指令：
若电子设备500已接入移动数据网络，则确定所述电子设备500的移动路段和移动速率；
根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率；
若所述目标网络速率小于预设阈值，则连接目标无线网络。
可以理解，基于目标无线网络支持电子设备500进行网络访问，可提高电子设备500进入该移动路段的网络质量。
在一个可能的示例中，在所述根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率方面，所述程序540中的指令具体用于执行以下操作：
获取所述移动数据网络在所述移动路段对应的多个历史使用记录；
根据所述多个历史使用记录预估所述移动数据网络的参考网络速率；
根据所述移动速率预估网络信号影响值；
确定所述参考网络速率和所述网络信号影响值之间的乘积为所述移动数据网络的目标网络速率。
在一个可能的示例中，在所述根据所述多个历史使用记录预估所述移动数据网络的参考网络速率方面，所述程序540中的指令具体用于执行以下操作：
确定所述电子设备500对应的多个天线中每一天线的性能参数，得到多个性能参数；
根据所述多个性能参数预估所述多个天线中每一天线的网络质量值，得到多个第一网络质量值；
根据所述多个历史使用记录统计所述多个天线中每一天线对应的使用次数，得到多个使用次数；
根据所述多个使用次数确定所述多个天线中每一天线对应的权值，得到多个权值；
根据所述多个第一网络质量值和所述多个权值预估所述移动数据网络的参考网络速率。
在一个可能的示例中，在所述确定所述电子设备500的移动路段方面，所述程序540中的指令具体用于执行以下操作：
确定所述电子设备500的当前位置和当前时间；
确定与所述当前位置和所述当前时间对应的多条历史移动轨迹；
根据所述多条历史移动轨迹确定所述电子设备的移动路段。
在一个可能的示例中，在所述确定所述电子设备500的移动速率方面，所述程序540中的指令具体用于执行以下操作：
获取指定时长内的移动距离；
根据所述移动距离和所述指定时长确定所述电子设备的移动速率。
在一个可能的示例中，在所述电子设备500连接目标无线网络之前，所述程序540中的指令还用于执行以下操作：
确定与所述电子设备500待连接的多个参考无线网络；
确定所述多个参考无线网络中每一参考无线网络的网络质量值，得到多个第二网络质量值；
确定所述多个第二网络质量值中的最大值对应的参考无线网络为所述目标无线网络。
在一个可能的示例中，在所述电子设备500连接目标无线网络之后，所述程序540中的指令还用于执行以下操作：
获取所述目标无线网络的无线网络速率；
若所述无线网络速率小于所述预设阈值，则根据所述目标网络速率和所述无线网络速率之间的比值确定所述移动数据网络和所述目标无线网络对应的网络数据分配比例；
按照所述网络数据分配比例使用所述移动数据网络和所述目标无线网络。
在一个可能的示例中，若所述电子设备500播放多媒体文件，则在所述按照所述网络数据分配比例使用所述移动数据网络和所述目标无线网络方面，所述程序540中的指令具体用于执行以下操作：
预估所述移动路段的移动时长；
根据所述移动时长确定所述多媒体文件对应的内存大小；
根据所述内存大小和所述网络数据分配比例分别确定所述移动数据网络对应的第一预存数据包，和所述目标无线网络对应的第二预存数据包；
控制所述移动数据网络下载所述第一预存数据包，控制所述目标无线网络下载所述第二预存数据包。
在一个可能的示例中，所述程序540中的指令还用于执行以下操作：
若所述无线网络速率大于或等于所述预设阈值，则控制所述目标无线网络下载所述内存大小对应的数据包。
上述主要从方法侧执行过程的角度对本申请实施例的方案进行了介绍。可以理解的是，电子设备为了实现上述功能，其包含了执行各个功能相应的硬件结构和/或软件模块。本领域技术人员应该很容易意识到，结合本文中所提供的实施例描述的各示例的模块及算法步骤，本申请能够以硬件或硬件和计算机软件的结合形式来实现。某个功能究竟以硬件还是计算机软件驱动硬件的方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请的范围。
本申请实施例可以根据上述方法示例对电子设备进行功能模块的划分，例如，可以对应各个功能划分各个功能模块，也可以将两个或两个以上的功能集成在一个处理模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。需要说明的是，本申请实施例中对模块的划分是示意性的，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式。
图6是本申请实施例提供的一种网络连接装置的结构示意图，应用于如图2所示的电子设备。具体的，如图6所示，上述网络连接装置600包括：
确定单元601，用于若电子设备已连入移动数据网络，则确定所述电子设备的移动路段和移动速率；
预估单元602，用于根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率；
连接单元603，用于若所述目标网络速率小于预设阈值，则连接目标无线网络。
可以理解，若电子设备已接入移动数据网络，则确定所述电子设备的移动路段和移动速率，然后根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率，若所述目标网络速率小于预设阈值，则连接目标无线网络。如此，基于目标无线网络支持电子设备进行网络访问，可提高电子设备进入该移动路段的网络质量。
在一个可能的示例中，在所述根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率方面，所述预估单元602具体用于获取所述移动数据网络在所述移动路段对应的多个历史使用记录；根据所述多个历史使用记录预估所述移动数据网络的参考网络速率；根据所述移动速率预估网络信号影 响值；确定所述参考网络速率和所述网络信号影响值之间的乘积为所述移动数据网络的目标网络速率。
在一个可能的示例中，在所述根据所述多个历史使用记录预估所述移动数据网络的参考网络速率方面，所述预估单元602具体用于获取所述电子设备对应的多个天线中每一天线的性能参数，得到多个性能参数；根据所述多个性能参数预估所述多个天线中每一天线的网络质量值，得到多个第一网络质量值；根据所述多个历史使用记录统计所述多个天线中每一天线对应的使用次数，得到多个使用次数；根据所述多个使用次数确定所述多个天线中每一天线对应的权值，得到多个权值；根据所述多个第一网络质量值和所述多个权值预估所述移动数据网络的参考网络速率。
在一个可能的示例中，在所述确定所述电子设备的移动路段方面，所述确定单元601具体用于确定所述电子设备的当前位置和当前时间；确定与所述当前位置和所述当前时间对应的多条历史移动轨迹；根据所述多条历史移动轨迹确定所述电子设备的移动路段。
在一个可能的示例中，在所述确定所述电子设备的移动速率方面，所述确定单元601具体用于获取指定时长内的移动距离；根据所述移动距离和所述指定时长确定所述电子设备的移动速率。
在一个可能的示例中，在所述电子设备连接目标无线网络之前，所述确定单元601还用于确定与所述电子设备待连接的多个参考无线网络；确定所述多个参考无线网络中每一参考无线网络的网络质量值，得到多个第二网络质量值；确定所述多个第二网络质量值中的最大值对应的参考无线网络为所述目标无线网络。
在一个可能的示例中，在所述电子设备连接目标无线网络之后，所述确定单元601还用于获取所述目标无线网络的无线网络速率；若所述无线网络速率小于所述预设阈值，则根据所述目标网络速率和所述无线网络速率之间的比值确定所述移动数据网络和所述目标无线网络对应的网络数据分配比例；所述连接单元603还用于按照所述网络数据分配比例使用所述移动数据网络和所述目标无线网络。
在一个可能的示例中，若所述电子设备播放多媒体文件，则在所述按照所述网络数据分配比例使用所述移动数据网络和所述目标无线网络方面，所述连接单元603具体用于预估所述移动路段的移动时长；根据所述移动时长确定所 述多媒体文件对应的内存大小；根据所述内存大小和所述网络数据分配比例分别确定所述移动数据网络对应的第一预存数据包，和所述目标无线网络对应的第二预存数据包；控制所述移动数据网络下载所述第一预存数据包，控制所述目标无线网络下载所述第二预存数据包。
在一个可能的示例中，所述连接单元603还用于若所述无线网络速率大于或等于所述预设阈值，则控制所述目标无线网络下载所述内存大小对应的数据包。
本申请实施例还提供一种计算机存储介质，其中，该计算机存储介质存储用于存储计算机程序，该计算机程序使得计算机执行如方法实施例中记载的任一方法的部分或全部步骤，计算机包括电子设备。
本申请实施例还提供一种计算机程序产品，计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，计算机程序可操作来使计算机执行如方法实施例中记载的任一方法的部分或全部步骤。该计算机程序产品可以为一个软件安装包，计算机包括电子设备。
需要说明的是，对于前述的各方法实施例，为了简单描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本申请并不受所描述的动作顺序的限制，因为依据本申请，某些步骤可以采用其他顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作和模式并不一定是本申请所必须的。
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
在本申请所提供的几个实施例中，应该理解到，所揭露的装置，可通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性或其它的形式。
作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元 来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件程序模式的形式实现。
集成的单元如果以软件程序模式的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储器中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储器中，包括若干指令用以使得一台计算机设备(可为个人计算机、服务器或者网络设备等)执行本申请各个实施例方法的全部或部分步骤。而前述的存储器包括：U盘、只读存储器(read-only memory，ROM)、随机存取存储器(random access memory，RAM)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，该程序可以存储于一计算机可读存储器中，存储器可以包括：闪存盘、ROM、RAM、磁盘或光盘等。
以上对本申请实施例进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的一般技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上，本说明书内容不应理解为对本申请的限制。

Claims (20)

  1. 一种网络连接方法，其特征在于，包括：
    若电子设备已接入移动数据网络，则确定所述电子设备的移动路段和移动速率；
    根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率；
    若所述目标网络速率小于预设阈值，则连接目标无线网络。
  2. 根据权利要求1所述的方法，其特征在于，所述根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率，包括：
    获取所述移动数据网络在所述移动路段对应的多个历史使用记录；
    根据所述多个历史使用记录预估所述移动数据网络的参考网络速率；
    根据所述移动速率预估网络信号影响值；
    确定所述参考网络速率和所述网络信号影响值之间的乘积为所述移动数据网络的目标网络速率。
  3. 根据权利要求2所述的方法，其特征在于，所述根据所述多个历史使用记录预估所述移动数据网络的参考网络速率，包括：
    获取所述电子设备对应的多个天线中每一天线的性能参数，得到多个性能参数；
    根据所述多个性能参数预估所述多个天线中每一天线的网络质量值，得到多个第一网络质量值；
    根据所述多个历史使用记录统计所述多个天线中每一天线对应的使用次数，得到多个使用次数；
    根据所述多个使用次数确定所述多个天线中每一天线对应的权值，得到多个权值；
    根据所述多个第一网络质量值和所述多个权值预估所述移动数据网络的参考网络速率。
  4. 根据权利要求1-3任一项所述的方法，其特征在于，所述确定所述电子设备的移动路段，包括：
    确定所述电子设备的当前位置和当前时间；
    确定与所述当前位置和所述当前时间对应的多条历史移动轨迹；
    根据所述多条历史移动轨迹确定所述电子设备的移动路段。
  5. 根据权利要求1-4任一项所述的方法，其特征在于，所述确定所述电子设备的移动速率，包括：
    获取指定时长内的移动距离；
    根据所述移动距离和所述指定时长确定所述电子设备的移动速率。
  6. 根据权利要求1-5任一项所述的方法，其特征在于，在所述电子设备连接目标无线网络之前，所述方法还包括：
    确定与所述电子设备待连接的多个参考无线网络；
    确定所述多个参考无线网络中每一参考无线网络的网络质量值，得到多个第二网络质量值；
    确定所述多个第二网络质量值中的最大值对应的参考无线网络为所述目标无线网络。
  7. 根据权利要求1-6任一项所述的方法，其特征在于，在所述电子设备连接目标无线网络之后，所述方法还包括：
    获取所述目标无线网络的无线网络速率；
    若所述无线网络速率小于所述预设阈值，则根据所述目标网络速率和所述无线网络速率之间的比值确定所述移动数据网络和所述目标无线网络对应的网络数据分配比例；
    按照所述网络数据分配比例使用所述移动数据网络和所述目标无线网络。
  8. 根据权利要求7所述的方法，其特征在于，若所述电子设备播放多媒体文件，则所述按照所述网络数据分配比例使用所述移动数据网络和所述目标无线网络，包括：
    预估所述移动路段的移动时长；
    根据所述移动时长确定所述多媒体文件对应的内存大小；
    根据所述内存大小和所述网络数据分配比例分别确定所述移动数据网络对应的第一预存数据包，和所述目标无线网络对应的第二预存数据包；
    控制所述移动数据网络下载所述第一预存数据包，控制所述目标无线网络下载所述第二预存数据包。
  9. 根据权利要求8所述的方法，其特征在于，所述方法还包括：
    若所述无线网络速率大于或等于所述预设阈值，则控制所述目标无线网络下载所述内存大小对应的数据包。
  10. 一种网络连接装置，其特征在于，包括：
    确定单元，用于若电子设备已连入移动数据网络，则确定所述电子设备的移动路段和移动速率；
    预估单元，用于根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率；
    连接单元，用于若所述目标网络速率小于预设阈值，则连接目标无线网络。
  11. 根据权利要求10所述的装置，其特征在于，在所述根据所述移动速率和所述移动路段预估所述移动数据网络的目标网络速率方面，所述预估单元具体用于获取所述移动数据网络在所述移动路段对应的多个历史使用记录；根据所述多个历史使用记录预估所述移动数据网络的参考网络速率；根据所述移动速率预估网络信号影响值；确定所述参考网络速率和所述网络信号影响值之间的乘积为所述移动数据网络的目标网络速率。
  12. 根据权利要求11所述的装置，其特征在于，在所述根据所述多个历史使用记录预估所述移动数据网络的参考网络速率方面，所述预估单元具体用于获取所述电子设备对应的多个天线中每一天线的性能参数，得到多个性能参数；根据所述多个性能参数预估所述多个天线中每一天线的网络质量值，得到多个第一网络质量值；根据所述多个历史使用记录统计所述多个天线中每一天线对应的使用次数，得到多个使用次数；根据所述多个使用次数确定所述多个天线中每一天线对应的权值，得到多个权值；根据所述多个第一网络质量值和所述多个权值预估所述移动数据网络的参考网络速率。
  13. 根据权利要求10-12任一项所述的装置，其特征在于，在所述确定所述电子设备的移动路段方面，所述确定单元具体用于确定所述电子设备的当前位置和当前时间；确定与所述当前位置和所述当前时间对应的多条历史移动轨迹；根据所述多条历史移动轨迹确定所述电子设备的移动路段。
  14. 根据权利要求10-13任一项所述的装置，其特征在于，在所述确定所述电子设备的移动速率方面，所述确定单元具体用于获取指定时长内的移动距离；根据所述移动距离和所述指定时长确定所述电子设备的移动速率。
  15. 根据权利要求10-14任一项所述的装置，其特征在于，在所述电子设备连接目标无线网络之前，所述确定单元还用于确定与所述电子设备待连接的多个参考无线网络；确定所述多个参考无线网络中每一参考无线网络的网络质量值，得到多个第二网络质量值；确定所述多个第二网络质量值中的最大值对应的参考无线网络为所述目标无线网络。
  16. 根据权利要求10-15任一项所述的装置，其特征在于，在所述电子设备连接目标无线网络之后，所述确定单元还用于获取所述目标无线网络的无线网络速率；若所述无线网络速率小于所述预设阈值，则根据所述目标网络速率和所述无线网络速率之间的比值确定所述移动数据网络和所述目标无线网络对应的网络数据分配比例；所述连接单元还用于按照所述网络数据分配比例使用所述移动数据网络和所述目标无线网络。
  17. 根据权利要求16所述的装置，其特征在于，若所述电子设备播放多媒体文件，则在所述按照所述网络数据分配比例使用所述移动数据网络和所述目标无线网络方面，所述连接单元具体用于预估所述移动路段的移动时长；根据所述移动时长确定所述多媒体文件对应的内存大小；根据所述内存大小和所述网络数据分配比例分别确定所述移动数据网络对应的第一预存数据包，和所述目标无线网络对应的第二预存数据包；控制所述移动数据网络下载所述第一预存数据包，控制所述目标无线网络下载所述第二预存数据包。
  18. 一种电子设备，其特征在于，包括处理器、存储器、通信接口以及一个或多个程序，其中，所述一个或多个程序被存储在所述存储器中，并且被配置由所述处理器执行，所述程序包括用于执行权利要求1-9任一项方法中的步骤的指令。
  19. 一种计算机可读存储介质，其特征在于，其用于存储计算机程序，其中，所述计算机程序使得计算机执行如权利要求1-9任一项所述的方法。
  20. 一种计算机程序产品，其特征在于，所述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，所述计算机程序可操作来使计算机执行如权利要求1-9任一项所述的方法。
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