WO2019010777A1 - 频点选取方法及相关产品 - Google Patents

频点选取方法及相关产品 Download PDF

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Publication number
WO2019010777A1
WO2019010777A1 PCT/CN2017/100544 CN2017100544W WO2019010777A1 WO 2019010777 A1 WO2019010777 A1 WO 2019010777A1 CN 2017100544 W CN2017100544 W CN 2017100544W WO 2019010777 A1 WO2019010777 A1 WO 2019010777A1
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Prior art keywords
working frequency
internet
access point
things
point
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PCT/CN2017/100544
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English (en)
French (fr)
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杜光东
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深圳市盛路物联通讯技术有限公司
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Publication of WO2019010777A1 publication Critical patent/WO2019010777A1/zh

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    • 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
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point

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  • the present application relates to the field of communications, and in particular, to a frequency point selection method and related products.
  • Internet of Things applications mainly consist of IoT terminals and IoT access points, which collect data through IoT terminals and transmit data through IoT access points.
  • the Internet of Things has two meanings: First, the core and foundation of the Internet of Things is still the Internet, which is an extended and expanded network based on the Internet. Second, its client extends and extends between any item and item. Information exchange and communication, that is, things and interests.
  • the Internet of Things is widely used in the convergence of networks through communication-aware technologies such as intelligent sensing, identification technology and pervasive computing. It is also called the third wave of the development of the world information industry after computers and the Internet.
  • the Internet of Things is the application expansion of the Internet. It is not so much that the Internet of Things is a network, but the Internet of Things is a business and application. Therefore, application innovation is the core of the development of the Internet of Things. Innovation 2.0 with user experience as the core is the soul of the development of the Internet of Things.
  • the frequency point switching operation is performed, which makes the Internet of Things connection
  • the frequency point switching operation is frequently performed, which affects the working efficiency of the wireless access point, and also affects the data transmission stability of the Internet of Things terminal.
  • an embodiment of the present invention provides a frequency point selection method based on a navigation route, where the method includes the following steps:
  • the Internet of Things access point acquires a target navigation route, and the Internet of Things access point and multiple IoT terminal structures a wireless ad hoc network, the navigation route is used to indicate a moving route of the wireless ad hoc network;
  • the IoT access point selects an optional working frequency point included in the set of N working frequency points;
  • the IoT access point sends the optional working frequency point to the plurality of Internet of Things terminals.
  • the IoT access point needs to change the working frequency point by region in the moving process, the frequency point selection method based on the navigation route provided by the embodiment of the present invention
  • the Internet of Things access point is first determined.
  • N radio access controllers in the continuous signal coverage area of the target navigation route acquire N sets of working frequency points corresponding to N radio access controllers, and secondly, select optional working frequencies included in the N working frequency point sets Point, and finally send optional working frequency points to multiple IoT terminals.
  • the IoT access point can determine the working frequency point supported by the at least one radio access controller based on the target navigation route, thereby preventing the wireless access point from performing the frequency when passing through the signal coverage area corresponding to each radio access controller.
  • the operation of point switching is beneficial to improving the stability and anti-interference ability of the data transmission of the Internet of Things terminal.
  • the Internet of Things access point is provided with a touch display screen, and the IoT access point acquires a target navigation route, including:
  • the Internet of Things access point acquires a target navigation route entered through the touch display screen.
  • the optional operating frequency point is a working frequency point included in the set of at least two selectable working frequency points in the set of N selectable operating frequency points.
  • the optional working frequency point includes a plurality of working frequency points
  • the IoT access point sends the optional working frequency point to the plurality of Internet of Things terminals, including:
  • the IoT access point determines a frequency difference between each of the plurality of working frequency points and an adjacent working frequency point;
  • the Internet of Things access point sends a working frequency point with the largest frequency difference to the plurality of Internet of Things terminals.
  • the IoT access point determines N radio access controllers that constitute a continuous signal coverage of the target navigation route, including:
  • the IoT access point acquires a pre-stored list of signal coverage areas of a radio access controller for providing a communication connection to the wireless ad hoc network;
  • the IoT access point uses the target navigation route as a query identifier, queries the signal coverage area list, and determines that the signal coverage area includes the N radio access controllers of the target navigation route.
  • the set of N selectable operating frequency points includes an alternate working frequency point included in each set of selectable working frequency points; the IoT access point selects the N working Optional working frequency points included in the frequency point set, including:
  • the IoT access point selects an alternate working frequency point included in each of the set of N working frequency points;
  • the IoT access point determines that the candidate operating frequency point is an optional working frequency point.
  • the IoT access point can preferentially select the alternate working frequency points included in all working frequency point sets, so as to avoid the frequency point switching of the Internet of Things access point on the target navigation route, The number of frequency point switching of the Internet of Things access point is reduced, and the working efficiency and communication stability of the Internet of Things access point and the Internet of Things terminal in the wireless ad hoc network are improved.
  • an embodiment of the present invention provides an Internet of Things access point, including:
  • An acquiring unit configured to acquire a target navigation route, where the Internet of Things access point and the plurality of Internet of Things terminals form a wireless ad hoc network, and the navigation route is used to indicate a moving route of the wireless ad hoc network;
  • a determining unit configured to determine N radio access controllers that constitute a continuous signal coverage of the target navigation route, where N is an integer greater than one;
  • the acquiring unit is further configured to acquire N working frequency point sets corresponding to the N radio access controllers;
  • a selecting unit configured to select an optional working frequency point included in the set of N working frequency points
  • a sending unit configured to send the optional working frequency point to the plurality of Internet of Things terminals.
  • the IoT access point is provided with a touch display screen, and the acquiring unit is specifically configured to:
  • the optional working frequency point is the set of the N selectable working frequency points The working frequency points included in the set of at least two selectable working frequency points.
  • the optional working frequency point includes a plurality of working frequency points; in the sending the optional working frequency point to the plurality of Internet of Things terminals, the sending unit is specifically configured to:
  • the determining unit is specifically configured to:
  • the target navigation route is used as a query identifier, and the signal coverage area list is queried, and the signal coverage area includes N radio access controllers of the target navigation route.
  • the IoT access point first determines N radio access controllers in a continuous signal coverage area of the target navigation route, and acquires N radio access control.
  • the set of N working frequency points corresponding to the device and secondly, select the optional working frequency points included in the N working frequency point sets, and finally send the optional working frequency points to the plurality of IoT terminals.
  • the IoT access point can determine the working frequency point supported by the at least one radio access controller based on the target navigation route, thereby preventing the wireless access point from performing the frequency when passing through the signal coverage area corresponding to each radio access controller.
  • the operation of point switching is beneficial to improving the stability and anti-interference ability of the data transmission of the Internet of Things terminal.
  • FIG. 1 is a schematic diagram of a communication network architecture for a wireless ad hoc network according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart of a method for selecting a frequency point based on a navigation route according to an embodiment of the present invention
  • FIG. 3 is a schematic flowchart of another method for selecting a frequency point based on a navigation route according to an embodiment of the present invention
  • FIG. 4 is a schematic flowchart of another method for selecting a frequency point based on a navigation route according to an embodiment of the present invention
  • FIG. 5 is a functional block diagram of an Internet of Things access point according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of an Internet of Things access point according to an embodiment of the present invention.
  • references to "an embodiment” herein mean that a particular feature, structure, or characteristic described in connection with the embodiments can be included in at least one embodiment of the invention.
  • the appearances of the phrases in various places in the specification are not necessarily referring to the same embodiments, and are not exclusive or alternative embodiments that are mutually exclusive. Those skilled in the art will understand and implicitly understand that the embodiments described herein can be combined with other embodiments.
  • the frequency point switching operation is performed, which When the IoT access point passes through the signal coverage area of different wireless access control during the mobile process, the frequency point switching operation is frequently performed, which affects the working efficiency of the wireless access point, and also affects the stability of the data transmission of the Internet of Things terminal. Sex.
  • the object access point first determines N radio access controllers in the continuous signal coverage area of the target navigation route, and acquires N corresponding to the N radio access controllers.
  • the IoT access point can determine the working frequency point supported by the at least one radio access controller based on the target navigation route, thereby preventing the wireless access point from performing the frequency when passing through the signal coverage area corresponding to each radio access controller.
  • the operation of point switching is beneficial to improving the stability and anti-interference ability of the data transmission of the Internet of Things terminal.
  • FIG. 1 is a schematic diagram of a communication network architecture for a wireless ad hoc network according to an embodiment of the present invention.
  • the communication network includes: an Internet of Things terminal 10, an Internet of Things access point 20, and a radio access controller. 30.
  • the above-mentioned Internet of Things terminal may have different manifestations according to different situations.
  • the Internet of Things terminal may specifically be: a mobile phone, a tablet computer, a computer, etc., of course, it may also include other devices with networking functions, such as intelligence.
  • the above-mentioned Internet of Things terminal 10 is connected to the Internet of Things access point 20 wirelessly, and the Internet of Things access point 20 is in another way (ie, different from the wireless method).
  • the connection mode) and the gateway 12 are connected to the Internet.
  • the foregoing wireless methods include, but are not limited to, Bluetooth, Wireless Fidelity (WiFi), etc., and the other method may be Long Term Evolution (LTE) or Wired mode.
  • LTE Long Term Evolution
  • Wired mode In Fig. 1, the wired mode is taken as an example, and for convenience of representation, only one solid line is shown here.
  • the above-mentioned wireless access controller 30 may be a personal computer (PC) according to the size of the Internet of Things. Of course, in practical applications, it may also be multiple PCs or servers.
  • PC personal computer
  • the specific embodiment of the present invention is not limited. The specific manifestation of the above wireless access controller.
  • FIG. 2 is a schematic flowchart of a method for selecting a frequency point based on a navigation route according to an embodiment of the present invention. As shown in FIG. 2, the method includes:
  • the IoT access point acquires a target navigation route, where the IoT access point and the plurality of IoT terminals form a wireless ad hoc network, and the navigation route is used to indicate a moving route of the wireless ad hoc network.
  • the target navigation route may be a moving route from the starting point A to the ending point B.
  • the Internet of Things terminal can be, for example, a variety of terminal devices that integrate IoT sensors, such as temperature monitors, motion monitors, and the like.
  • the Internet of Things access point determines N radio access controllers that form a continuous signal coverage of the target navigation route, where N is an integer greater than 1.
  • the signal coverage area of each radio access controller is preset, and is generally determined according to an antenna module of the radio access controller.
  • the IoT access point acquires N working frequency point sets corresponding to the N radio access controllers.
  • each wireless access controller can support communication at multiple different frequency points.
  • the IoT access point selects an optional working frequency point included in the N working frequency point sets.
  • the IoT access point sends the optional working frequency point to the plurality of Internet of Things terminals.
  • the IoT access point first determines N radio access controllers in a continuous signal coverage area of the target navigation route, and acquires N radio access control.
  • the set of N working frequency points corresponding to the device and secondly, select the optional working frequency points included in the N working frequency point sets, and finally send the optional working frequency points to the plurality of IoT terminals.
  • the IoT access point can determine the working frequency point supported by the at least one radio access controller based on the target navigation route, thereby preventing the wireless access point from performing the frequency when passing through the signal coverage area corresponding to each radio access controller.
  • the operation of point switching is beneficial to improving the stability and anti-interference ability of the data transmission of the Internet of Things terminal.
  • the optional working frequency point includes a plurality of working frequency points
  • the IoT access point sends the optional working frequency point to the plurality of Internet of Things terminals, including:
  • the IoT access point determines a frequency difference between each of the plurality of working frequency points and an adjacent working frequency point;
  • the Internet of Things access point sends a working frequency point with the largest frequency difference to the plurality of Internet of Things terminals.
  • the IoT access point can further determine a frequency difference between each of the plurality of working frequency points and the adjacent working frequency point, and send the frequency difference to the plurality of IoT terminals.
  • the working frequency point with the largest frequency difference Since the frequency difference between the frequency point and the adjacent frequency point is larger, the interference of the frequency point by the adjacent frequency point is smaller. Therefore, the working frequency point with the least interference from the adjacent frequency point is selected as the work of the Internet of Things terminal.
  • the frequency point is beneficial to improve the communication stability and anti-interference ability of the Internet of Things terminal.
  • the optional operating frequency point is a working frequency point included in the set of at least two selectable operating frequency points of the set of N selectable operating frequency points.
  • the set of N selectable working frequency points includes an alternate working frequency point included in each set of selectable working frequency points; the IoT access point selects the N working frequency points
  • the optional working frequency points included in the collection include:
  • the IoT access point selects an alternate working frequency point included in each of the set of N working frequency points;
  • the IoT access point determines that the candidate operating frequency point is an optional working frequency point.
  • the IoT access point can preferentially select the alternate working frequency points included in all working frequency point sets, so as to avoid the frequency point switching of the Internet of Things access point on the target navigation route, The number of frequency point switching of the Internet of Things access point is reduced, and the working efficiency and communication stability of the Internet of Things access point and the Internet of Things terminal in the wireless ad hoc network are improved.
  • the specific implementation manner of the N wireless access controllers that the IoT access point determines to form a continuous signal coverage of the target navigation route may be:
  • the IoT access point acquires a pre-stored list of signal coverage areas of a radio access controller for providing a communication connection to the wireless ad hoc network;
  • the IoT access point uses the target navigation route as a query identifier, queries the signal coverage area list, and determines that the signal coverage area includes the N radio access controllers of the target navigation route.
  • the IoT access point can quickly determine the N radio access controllers corresponding to the target navigation route by using the table lookup method, thereby further improving the query efficiency of the signal coverage area of the IoT access point.
  • the IoT access point is provided with a touch display screen, and the specific implementation manner of the IoT access point acquiring the target navigation route may be:
  • the Internet of Things access point acquires a target navigation route entered through the touch display screen.
  • the Internet of Things access point can set the touch display screen to realize information entry and improve the operation convenience of the Internet of Things access point.
  • FIG. 3 is a schematic flowchart of another method for selecting a frequency point based on a navigation route according to an embodiment of the present invention.
  • the frequency point selection method based on the navigation route includes:
  • the IoT access point acquires a target navigation route, where the IoT access point and the plurality of IoT terminals form a wireless ad hoc network, and the navigation route is used to indicate a moving route of the wireless ad hoc network;
  • the IoT access point determines N radio access controllers that form a continuous signal coverage of the target navigation route, where N is an integer greater than one;
  • the IoT access point acquires N working frequency point sets corresponding to the N radio access controllers.
  • the Internet of Things access point determines a frequency difference between each of the plurality of working frequency points and an adjacent working frequency point;
  • the IoT access point sends a working frequency point with a maximum frequency difference to the plurality of Internet of Things terminals.
  • the IoT access point first determines N radio access controllers in a continuous signal coverage area of the target navigation route, and acquires N radio access control.
  • the set of N working frequency points corresponding to the device and secondly, select the optional working frequency points included in the N working frequency point sets, and finally send the optional working frequency points to the plurality of IoT terminals.
  • the IoT access point can determine the working frequency point supported by the at least one radio access controller based on the target navigation route, thereby preventing the wireless access point from performing the frequency when passing through the signal coverage area corresponding to each radio access controller.
  • the operation of point switching is beneficial to improving the stability and anti-interference ability of the data transmission of the Internet of Things terminal.
  • the Internet of Things access point can further determine the frequency difference between each of the plurality of working frequency points and the adjacent working frequency point, and send the maximum frequency difference to the plurality of Internet of Things terminals. Frequency. Because the frequency difference between the frequency point and the adjacent frequency point is larger, the frequency point is interfered by the adjacent frequency point. The smaller, therefore, the working frequency point with the least interference from adjacent frequency points is selected as the working frequency point of the Internet of Things terminal, which is beneficial to improve the communication stability and anti-interference ability of the Internet of Things terminals.
  • FIG. 4 is a schematic flowchart of another method for selecting a frequency point based on a navigation route according to an embodiment of the present invention.
  • the frequency point selection method based on the navigation route includes:
  • the IoT access point acquires a target navigation route that is entered through the touch display screen, where the Internet of Things access point and the plurality of IoT terminals form a wireless ad hoc network, and the navigation route is used to indicate the wireless Self-organizing network moving route;
  • the IoT access point acquires a pre-stored signal coverage area list of a radio access controller for providing a communication connection to the wireless ad hoc network.
  • the IoT access point uses the target navigation route as a query identifier, queries the signal coverage area list, and determines that the signal coverage area includes the N radio access controllers of the target navigation route, where N is greater than 1. The integer.
  • the IoT access point acquires N working frequency point sets corresponding to the N radio access controllers.
  • the IoT access point selects an optional working frequency point included in the N working frequency point sets.
  • the IoT access point determines a frequency difference between each of the plurality of working frequency points and an adjacent working frequency point.
  • the Internet of Things access point sends a working frequency point with the largest frequency difference to the plurality of Internet of Things terminals.
  • the IoT access point first determines N radio access controllers in a continuous signal coverage area of the target navigation route, and acquires N radio access control.
  • the set of N working frequency points corresponding to the device and secondly, select the optional working frequency points included in the N working frequency point sets, and finally send the optional working frequency points to the plurality of IoT terminals.
  • the IoT access point can determine the working frequency point supported by the at least one wireless access controller based on the target navigation route, thereby preventing the wireless access point from passing through the signal coverage area corresponding to each wireless access controller.
  • Performing frequency point switching operations in the domain time is beneficial to improve the stability and anti-interference ability of data transmission of the Internet of Things terminals.
  • the Internet of Things access point can further determine the frequency difference between each of the plurality of working frequency points and the adjacent working frequency point, and send the maximum frequency difference to the plurality of Internet of Things terminals.
  • Frequency Since the frequency difference between the frequency point and the adjacent frequency point is larger, the interference of the frequency point by the adjacent frequency point is smaller. Therefore, the working frequency point with the least interference from the adjacent frequency point is selected as the work of the Internet of Things terminal.
  • the frequency point is beneficial to improve the communication stability and anti-interference ability of the Internet of Things terminal.
  • the IoT access point can quickly determine the N radio access controllers corresponding to the target navigation route by means of table lookup, and further improve the query efficiency of the signal coverage area of the IoT access point.
  • the Internet of Things access point can be set up with a touch screen to enable information entry and improve the operational convenience of the IoT access point.
  • the Internet of Things access point includes corresponding hardware structures and/or software modules for performing various functions.
  • the present invention can be implemented in a combination of hardware or hardware and computer software in combination with the elements and algorithm steps of the various examples described in the embodiments disclosed herein. Whether a function is implemented in hardware or computer software to drive hardware depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods for implementing the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present invention.
  • the embodiment of the present invention may divide the functional unit of the Internet of Things access point according to the foregoing method example.
  • each functional unit may be divided according to each function, or two or more functions may be integrated into one processing unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit. It should be noted that the division of the unit in the embodiment of the present invention is schematic, and is only a logical function division, and the actual implementation may have another division manner.
  • FIG. 5 is a structural block diagram of a functional unit of an Internet of Things access point according to an embodiment of the present invention.
  • the IoT access point includes an obtaining unit 501, a determining unit 502, a selecting unit 503, and a sending unit 504, wherein
  • the obtaining unit 501 is configured to acquire a target navigation route, where the Internet of Things access point and the plurality of Internet of Things terminals form a wireless ad hoc network, and the navigation route is used to indicate a moving route of the wireless ad hoc network;
  • a determining unit 502 configured to determine N radio access controllers that form a continuous signal coverage of the target navigation route, where N is an integer greater than one;
  • the acquiring unit 501 is further configured to acquire N working frequency point sets corresponding to the N radio access controllers;
  • the selecting unit 503 is configured to select an optional working frequency point included in the N working frequency point sets;
  • the sending unit 504 is configured to send the optional working frequency point to the plurality of Internet of Things terminals.
  • the optional working frequency point includes a plurality of working frequency points.
  • the sending unit 504 is specifically configured to:
  • the optional working frequency point is a working frequency point included in the set of at least two selectable working frequency points in the set of N selectable working frequency points.
  • the target navigation route is used as a query identifier, and the signal coverage area list is queried, and the signal coverage area includes N radio access controllers of the target navigation route.

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Abstract

本申请公开了一种频点选取方法及相关产品，包括：物联网接入点获取目标导航路线，物联网接入点与多个物联网终端构成无线自组网，导航路线用于指示无线自组网的移动路线；物联网接入点确定构成目标导航路线的连续信号覆盖的N个无线接入控制器，N为大于1的整数；物联网接入点获取N个无线接入控制器对应的N个工作频点集合；物联网接入点选取N个工作频点集合中包括的可选工作频点；物联网接入点向多个物联网终端发送可选工作频点。本发明实施例有利于提升物联网终端的数据传输的稳定性和抗干扰能力。

Description

频点选取方法及相关产品 技术领域
本申请涉及通信领域，尤其涉及一种频点选取方法及相关产品。
背景技术
物联网应用主要有物联网终端和物联网接入点共同组成，经由物联网终端进行数据采集、通过物联网接入点进行数据的传输。
物联网有两层意思：其一，物联网的核心和基础仍然是互联网，是在互联网基础上的延伸和扩展的网络；其二，其用户端延伸和扩展到了任何物品与物品之间，进行信息交换和通信，也就是物物相息。物联网通过智能感知、识别技术与普适计算等通信感知技术，广泛应用于网络的融合中，也因此被称为继计算机、互联网之后世界信息产业发展的第三次浪潮。物联网是互联网的应用拓展，与其说物联网是网络，不如说物联网是业务和应用。因此，应用创新是物联网发展的核心，以用户体验为核心的创新2.0是物联网发展的灵魂。
目前，相关技术中的物联网接入点在移动过程中进行工作频点的切换时，只要进入一个新的无线接入控制器的信号覆盖区域，就执行频点切换操作，这使得物联网接入点在移动过程中经过不同无线接入控制的信号覆盖区域时，会频繁的执行频点切换操作，影响无线接入点的工作效率，也会影响物联网终端的数据传输稳定性。
发明内容
本申请提供一种频点选取方法及相关产品，可以减少物联网接入点在移动过程中的切换次数，提升物联网终端的数据传输的稳定性和抗干扰能力。
第一方面，本发明实施例提供一种基于导航路线的频点选取方法，所述方法包括如下步骤：
物联网接入点获取目标导航路线，所述物联网接入点与多个物联网终端构 成无线自组网，所述导航路线用于指示所述无线自组网的移动路线；
所述物联网接入点确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器，N为大于1的整数；
所述物联网接入点获取所述N个无线接入控制器对应的N个工作频点集合；
所述物联网接入点选取所述N个工作频点集合中包括的可选工作频点；
所述物联网接入点向所述多个物联网终端发送所述可选工作频点。
由上可见，相对于相关技术中物联网接入点在移动过程中需要逐个区域更换工作频点的方案，本发明实施例提供的基于导航路线的频点选取方法，物联网接入点首先确定目标导航路线的连续信号覆盖区域的N个无线接入控制器，获取N个无线接入控制器对应的N个工作频点集合，其次，选取N个工作频点集合中包括的可选工作频点，最后向多个物联网终端发送可选工作频点。可见，物联网接入点能够基于目标导航路线确定至少一个无线接入控制器支持的工作频点，从而避免无线接入点在经过每一个无线接入控制器对应的信号覆盖区域时均执行频点切换的操作，有利于提升物联网终端的数据传输的稳定性和抗干扰能力。
在一个可能的设计中，所述物联网接入点设置有触控显示屏，所述物联网接入点获取目标导航路线，包括：
所述物联网接入点获取通过所述触控显示屏录入的目标导航路线。
在一个可能的设计中，所述可选工作频点是所述N个可选工作频点集合中至少两个可选工作频点集合所包括的工作频点。
在一个可能的设计中，所述可选工作频点包括多个工作频点，所述物联网接入点向所述多个物联网终端发送所述可选工作频点，包括：
所述物联网接入点确定所述多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值；
所述物联网接入点向所述多个物联网终端发送频率差值最大的工作频点。
在一个可能的设计中，所述物联网接入点确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器，包括：
所述物联网接入点获取预存的用于为所述无线自组网提供通信连接的无线接入控制器的信号覆盖区域列表；
所述物联网接入点以所述目标导航路线为查询标识，查询所述信号覆盖区域列表，确定信号覆盖区域包含所述目标导航路线的N个无线接入控制器。
在一个可能的设计中，所述N个可选工作频点集合包括在每一个可选工作频点集合中均包含的备选工作频点；所述物联网接入点选取所述N个工作频点集合中包括的可选工作频点，包括：
所述物联网接入点选取所述N个工作频点集合中每一个可选工作频点集合中均包含的备选工作频点；
所述物联网接入点确定所述备选工作频点为可选工作频点。
可见，本可能的设计中，物联网接入点可以优先选取所有工作频点集合均包含的备选工作频点，如此可以避免物联网接入点在目标导航路线上的频点切换，最大限度减少物联网接入点的频点切换次数，提高无线自组网中物联网接入点和物联网终端的工作效率和通信稳定性。
第二方面，本发明实施例提供一种物联网接入点，包括：
获取单元，用于获取目标导航路线，所述物联网接入点与多个物联网终端构成无线自组网，所述导航路线用于指示所述无线自组网的移动路线；
确定单元，用于确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器，N为大于1的整数；
所述获取单元，还用于获取所述N个无线接入控制器对应的N个工作频点集合；
选取单元，用于选取所述N个工作频点集合中包括的可选工作频点；
发送单元，用于向所述多个物联网终端发送所述可选工作频点。
在一个可能的设计中，所述物联网接入点设置有触控显示屏，在所述获取目标导航路线方面，所述获取单元具体用于：
获取通过所述触控显示屏录入的目标导航路线。
在一个可能的设计中，所述可选工作频点是所述N个可选工作频点集合 中至少两个可选工作频点集合所包括的工作频点。
在一个可能的设计中，所述可选工作频点包括多个工作频点；在所述向所述多个物联网终端发送所述可选工作频点方面，所述发送单元具体用于：
确定所述多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值；
向所述多个物联网终端发送频率差值最大的工作频点。
在一个可能的设计中，在所述确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器方面，所述确定单元具体用于：
获取预存的用于为所述无线自组网提供通信连接的无线接入控制器的信号覆盖区域列表；
以所述目标导航路线为查询标识，查询所述信号覆盖区域列表，确定信号覆盖区域包含所述目标导航路线的N个无线接入控制器。
可以看出，本发明实施例提供的基于导航路线的频点选取方法，物联网接入点首先确定目标导航路线的连续信号覆盖区域的N个无线接入控制器，获取N个无线接入控制器对应的N个工作频点集合，其次，选取N个工作频点集合中包括的可选工作频点，最后向多个物联网终端发送可选工作频点。可见，物联网接入点能够基于目标导航路线确定至少一个无线接入控制器支持的工作频点，从而避免无线接入点在经过每一个无线接入控制器对应的信号覆盖区域时均执行频点切换的操作，有利于提升物联网终端的数据传输的稳定性和抗干扰能力。
附图说明
为了更清楚地说明本申请实施例的技术方案，下面将对实施例描述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是本发明实施例提供的一种用于无线自组网的通信网络架构图；
图2是本发明实施例提供的一种基于导航路线的频点选取方法的流程示意图；
图3是本发明实施例提供的另一种基于导航路线的频点选取方法的流程示意图；
图4是本发明实施例提供的另一种基于导航路线的频点选取方法的流程示意图
图5是本发明实施例提供的一种物联网接入点的功能单元框图；
图6是本发明实施例提供的一种物联网接入点的结构示意图。
具体实施方式
为了使本技术领域的人员更好地理解本发明方案，下面将结合本发明实施例中的附图，对本发明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发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，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，都属于本发明保护的范围。
本发明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发明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。
目前，相关技术中的物联网接入点在移动过程中进行工作频点的切换时，只要进入一个新的无线接入控制器的信号覆盖区域，就执行频点切换操作，这 使得物联网接入点在移动过程中经过不同无线接入控制的信号覆盖区域时，会频繁的执行频点切换操作，影响无线接入点的工作效率，也会影响物联网终端的数据传输稳定性。
本发明实施例提供的基于导航路线的频点选取方法，物联网接入点首先确定目标导航路线的连续信号覆盖区域的N个无线接入控制器，获取N个无线接入控制器对应的N个工作频点集合，其次，选取N个工作频点集合中包括的可选工作频点，最后向多个物联网终端发送可选工作频点。可见，物联网接入点能够基于目标导航路线确定至少一个无线接入控制器支持的工作频点，从而避免无线接入点在经过每一个无线接入控制器对应的信号覆盖区域时均执行频点切换的操作，有利于提升物联网终端的数据传输的稳定性和抗干扰能力。
下面结合具体实施例进行详细说明。
请参阅图1，图1是本发明实施例提供的一种用于无线自组网的通信网络架构图，该通信网络包括：物联网终端10、物联网接入点20以及无线接入控制器30，上述物联网终端根据不同的情况可以具有不同的表现形式，例如该物联网终端具体可以为：手机、平板电脑、计算机等设备，当然其也可以包含带有联网功能的其他设备，例如智能电视、智能空调、智能水壶或一些物联网的智能设备，上述物联网终端10通过无线方式与物联网接入点20连接，物联网接入点20通过另一种方式(即与无线方式不同的连接方式)与网关12接入互联网，上述无线方式包括但不限于：蓝牙、无线保真(Wireless Fidelity，WiFi)等方式，上述另一种方式可以为，长期演进(Long Term Evolution，LTE)或有线方式。图1中以有线方式为示例，为了方便表示，这里仅以一根实线表示。
上述无线接入控制器30根据物联网的大小可以是一台个人电脑(英文：Personal computer，PC)，当然在实际应用中，也可以是多台PC或服务器，本发明具体实施方式并不局限上述无线接入控制器的具体表现形式。
参阅图2，图2为本发明实施例提供的一种基于导航路线的频点选取方法的流程示意图，如图2所示，该方法包括：
S201，物联网接入点获取目标导航路线，所述物联网接入点与多个物联网终端构成无线自组网，所述导航路线用于指示所述无线自组网的移动路线。
其中，目标导航路线可以是从起点A到终点B之间的移动路线。物联网终端例如可以是各种集成物联网传感器的终端设备，如温度监测器、运动监测器等等。
S202、物联网接入点确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器，N为大于1的整数。
其中，每一个无线接入控制器的信号覆盖区域是预先设置好的，一般根据无线接入控制器的天线模块来决定。
S203，物联网接入点获取所述N个无线接入控制器对应的N个工作频点集合。
其中，每一个无线接入控制器可以支持在多个不同频点上的通信。
S204，所述物联网接入点选取所述N个工作频点集合中包括的可选工作频点。
S205，所述物联网接入点向所述多个物联网终端发送所述可选工作频点。
可以看出，本发明实施例提供的基于导航路线的频点选取方法，物联网接入点首先确定目标导航路线的连续信号覆盖区域的N个无线接入控制器，获取N个无线接入控制器对应的N个工作频点集合，其次，选取N个工作频点集合中包括的可选工作频点，最后向多个物联网终端发送可选工作频点。可见，物联网接入点能够基于目标导航路线确定至少一个无线接入控制器支持的工作频点，从而避免无线接入点在经过每一个无线接入控制器对应的信号覆盖区域时均执行频点切换的操作，有利于提升物联网终端的数据传输的稳定性和抗干扰能力。
在一个示例中，所述可选工作频点包括多个工作频点，所述物联网接入点向所述多个物联网终端发送所述可选工作频点，包括：
所述物联网接入点确定所述多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值；
所述物联网接入点向所述多个物联网终端发送频率差值最大的工作频点。
可见，本可能的示例中，物联网接入点还可以进一步确定多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值，并向多个物联网终端发送频率差值最大的工作频点。由于频点与相邻频点之间的频率差值越大，该频点被相邻频点的干扰越小，因此，选取受相邻频点干扰最小的工作频点作为物联网终端的工作频点，有利于提高物联网终端的通信稳定性和抗干扰能力。
在一个示例中，所述可选工作频点是所述N个可选工作频点集合中至少两个可选工作频点集合所包括的工作频点。
在这个示例中，所述N个可选工作频点集合包括在每一个可选工作频点集合中均包含的备选工作频点；所述物联网接入点选取所述N个工作频点集合中包括的可选工作频点，包括：
所述物联网接入点选取所述N个工作频点集合中每一个可选工作频点集合中均包含的备选工作频点；
所述物联网接入点确定所述备选工作频点为可选工作频点。
可见，本可能的设计中，物联网接入点可以优先选取所有工作频点集合均包含的备选工作频点，如此可以避免物联网接入点在目标导航路线上的频点切换，最大限度减少物联网接入点的频点切换次数，提高无线自组网中物联网接入点和物联网终端的工作效率和通信稳定性。
在一个示例中，所述物联网接入点确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器的具体实现方式可以是：
所述物联网接入点获取预存的用于为所述无线自组网提供通信连接的无线接入控制器的信号覆盖区域列表；
所述物联网接入点以所述目标导航路线为查询标识，查询所述信号覆盖区域列表，确定信号覆盖区域包含所述目标导航路线的N个无线接入控制器。
可见，本示例中，物联网接入点通过查表方式可以快速确定目标导航路线所对应的N个无线接入控制器，进一步提高物联网接入点的信号覆盖区域查询效率。
在一个示例中，所述物联网接入点设置有触控显示屏，所述物联网接入点获取目标导航路线的具体实现方式可以是：
所述物联网接入点获取通过所述触控显示屏录入的目标导航路线。
可见，物联网接入点可以设置触控显示屏，实现信息录入，提高物联网接入点的操作便捷性。
与上述图2所示的实施例一致的，请参阅图3，图3是本发明实施例提供的另一种基于导航路线的频点选取方法的流程示意图。如图所示，本基于导航路线的频点选取方法包括：
S301，物联网接入点获取目标导航路线，所述物联网接入点与多个物联网终端构成无线自组网，所述导航路线用于指示所述无线自组网的移动路线；
S302，所述物联网接入点确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器，N为大于1的整数；
S303，所述物联网接入点获取所述N个无线接入控制器对应的N个工作频点集合；
S304，所述物联网接入点确定所述多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值；
S305，所述物联网接入点向所述多个物联网终端发送频率差值最大的工作频点。
可以看出，本发明实施例提供的基于导航路线的频点选取方法，物联网接入点首先确定目标导航路线的连续信号覆盖区域的N个无线接入控制器，获取N个无线接入控制器对应的N个工作频点集合，其次，选取N个工作频点集合中包括的可选工作频点，最后向多个物联网终端发送可选工作频点。可见，物联网接入点能够基于目标导航路线确定至少一个无线接入控制器支持的工作频点，从而避免无线接入点在经过每一个无线接入控制器对应的信号覆盖区域时均执行频点切换的操作，有利于提升物联网终端的数据传输的稳定性和抗干扰能力。
此外，物联网接入点还可以进一步确定多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值，并向多个物联网终端发送频率差值最大的工作频点。由于频点与相邻频点之间的频率差值越大，该频点被相邻频点的干扰 越小，因此，选取受相邻频点干扰最小的工作频点作为物联网终端的工作频点，有利于提高物联网终端的通信稳定性和抗干扰能力。
与上述图2和图3所示的实施例一致的，请参阅图4，图4是本发明实施例提供的另一种基于导航路线的频点选取方法的流程示意图。如图所示，本基于导航路线的频点选取方法包括：
S401，物联网接入点获取通过所述触控显示屏录入的目标导航路线，所述物联网接入点与多个物联网终端构成无线自组网，所述导航路线用于指示所述无线自组网的移动路线；
S402，所述物联网接入点获取预存的用于为所述无线自组网提供通信连接的无线接入控制器的信号覆盖区域列表；
S403，所述物联网接入点以所述目标导航路线为查询标识，查询所述信号覆盖区域列表，确定信号覆盖区域包含所述目标导航路线的N个无线接入控制器，N为大于1的整数。
S404，所述物联网接入点获取所述N个无线接入控制器对应的N个工作频点集合；
S405，所述物联网接入点选取所述N个工作频点集合中包括的可选工作频点；
S406，所述物联网接入点确定所述多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值；
S407，所述物联网接入点向所述多个物联网终端发送频率差值最大的工作频点。
可以看出，本发明实施例提供的基于导航路线的频点选取方法，物联网接入点首先确定目标导航路线的连续信号覆盖区域的N个无线接入控制器，获取N个无线接入控制器对应的N个工作频点集合，其次，选取N个工作频点集合中包括的可选工作频点，最后向多个物联网终端发送可选工作频点。可见，物联网接入点能够基于目标导航路线确定至少一个无线接入控制器支持的工作频点，从而避免无线接入点在经过每一个无线接入控制器对应的信号覆盖区 域时均执行频点切换的操作，有利于提升物联网终端的数据传输的稳定性和抗干扰能力。
此外，物联网接入点还可以进一步确定多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值，并向多个物联网终端发送频率差值最大的工作频点。由于频点与相邻频点之间的频率差值越大，该频点被相邻频点的干扰越小，因此，选取受相邻频点干扰最小的工作频点作为物联网终端的工作频点，有利于提高物联网终端的通信稳定性和抗干扰能力。
此外，物联网接入点通过查表方式可以快速确定目标导航路线所对应的N个无线接入控制器，进一步提高物联网接入点的信号覆盖区域查询效率。
此外，物联网接入点可以设置触控显示屏，实现信息录入，提高物联网接入点的操作便捷性。
上述主要从方法侧执行过程的角度对本发明实施例的方案进行了介绍。可以理解的是，物联网接入点为了实现上述功能，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，结合本文中所公开的实施例描述的各示例的单元及算法步骤，本发明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发明的范围。
本发明实施例可以根据上述方法示例对物联网接入点进行功能单元的划分，例如，可以对应各个功能划分各个功能单元，也可以将两个或两个以上的功能集成在一个处理单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。需要说明的是，本发明实施例中对单元的划分是示意性的，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。
请参阅图5，图5是本发明实施例提供的一种物联网接入点的功能单元组成框图。如图所示，该物联网接入点包括获取单元501、确定单元502、选取单元503、发送单元504，其中
获取单元501，用于获取目标导航路线，所述物联网接入点与多个物联网终端构成无线自组网，所述导航路线用于指示所述无线自组网的移动路线；
确定单元502，用于确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器，N为大于1的整数；
所述获取单元501，还用于获取所述N个无线接入控制器对应的N个工作频点集合；
选取单元503，用于选取所述N个工作频点集合中包括的可选工作频点；
发送单元504，用于向所述多个物联网终端发送所述可选工作频点。
可选的，所述可选工作频点包括多个工作频点；在所述向所述多个物联网终端发送所述可选工作频点方面，所述发送单元504具体用于：
确定所述多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值；
向所述多个物联网终端发送频率差值最大的工作频点。
可选的，所述可选工作频点是所述N个可选工作频点集合中至少两个可选工作频点集合所包括的工作频点。
可选的，在所述确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器方面，所述确定单元502具体用于：
获取预存的用于为所述无线自组网提供通信连接的无线接入控制器的信号覆盖区域列表；
以所述目标导航路线为查询标识，查询所述信号覆盖区域列表，确定信号覆盖区域包含所述目标导航路线的N个无线接入控制器。
可选的，所述物联网接入点设置有触控显示屏，在所述获取目标导航路线方面，所述获取单元501具体用于：
获取通过所述触控显示屏录入的目标导航路线。
需要注意的是，本发明装置实施例所描述的移动终端是以功能单元的形式呈现。这里所使用的术语“单元”应当理解为尽可能最宽的含义，用于实现各个“单元”所描述功能的对象例如可以是集成电路ASIC，单个电路，用于执行一个或多个软件或固件程序的处理器(共享的、专用的或芯片组)和存储器， 组合逻辑电路，和/或提供实现上述功能的其他合适的组件。
举例来说，上述获取单元501的功能可以由图6所示的移动终端来实现，具体可以通过处理器601通过调用存储器602中的可执行程序代码，获取目标导航路线。
可以看出，本发明实施例中，物联网接入点首先确定目标导航路线的连续信号覆盖区域的N个无线接入控制器，获取N个无线接入控制器对应的N个工作频点集合，其次，选取N个工作频点集合中包括的可选工作频点，最后向多个物联网终端发送可选工作频点。可见，物联网接入点能够基于目标导航路线确定至少一个无线接入控制器支持的工作频点，从而避免无线接入点在经过每一个无线接入控制器对应的信号覆盖区域时均执行频点切换的操作，有利于提升物联网终端的数据传输的稳定性和抗干扰能力。
本发明实施例还提供了一种移动终端，如图6所示，包括：处理器601，存储器602，通信接口603、通信总线604和触控显示屏605；其中，处理器601、存储器602和通信接口603通过通信总线604连接并完成相互间的通信；处理器601通过通信接口603控制与无线接入控制器的无线通信；通信接口603包括但不限于天线、放大器、收发信机、耦合器、LNA(Low Noise Amplifier，低噪声放大器)、双工器等。存储器602包括以下至少一种：随机存取存贮器、非易失性存储器以及外部存储器，存储器602中存储有可执行程序代码，该可执行程序代码能够引导处理器601执行本发明方法实施例中具体披露的功率调整方法，应用于包括功率检测器的移动终端，包括以下步骤：
所述处理器601，用于：
通过所述通信接口603获取目标导航路线，所述物联网接入点与多个物联网终端构成无线自组网，所述导航路线用于指示所述无线自组网的移动路线；
确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器，N为大于1的整数；
通过所述通信接口603获取所述N个无线接入控制器对应的N个工作频点集合；
选取所述N个工作频点集合中包括的可选工作频点；
通过所述通信接口603向所述多个物联网终端发送所述可选工作频点。
可选的，所述可选工作频点包括多个工作频点，所述处理器601通过所述通信接口603向所述多个物联网终端发送所述可选工作频点的具体实现方式可以是：确定所述多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值；通过所述通信接口603向所述多个物联网终端发送频率差值最大的工作频点。
可选的，所述可选工作频点是所述N个可选工作频点集合中至少两个可选工作频点集合所包括的工作频点。
可选的，所述处理器601确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器的具体实现方式可以是：获取预存的用于为所述无线自组网提供通信连接的无线接入控制器的信号覆盖区域列表；以所述目标导航路线为查询标识，查询所述信号覆盖区域列表，确定信号覆盖区域包含所述目标导航路线的N个无线接入控制器。
可选的，所述物联网接入点设置有触控显示屏，所述处理器601获取目标导航路线的具体实现方式可以是：获取通过所述触控显示屏605录入的目标导航路线。
可以看出，本发明实施例中，物联网接入点首先确定目标导航路线的连续信号覆盖区域的N个无线接入控制器，获取N个无线接入控制器对应的N个工作频点集合，其次，选取N个工作频点集合中包括的可选工作频点，最后向多个物联网终端发送可选工作频点。可见，物联网接入点能够基于目标导航路线确定至少一个无线接入控制器支持的工作频点，从而避免无线接入点在经过每一个无线接入控制器对应的信号覆盖区域时均执行频点切换的操作，有利于提升物联网终端的数据传输的稳定性和抗干扰能力。
本发明实施例还提供一种计算机存储介质，其中，该计算机存储介质可存储有程序，该程序执行时包括上述方法实施例中记载的任何一种基于导航路线的频点选取方法的部分或全部步骤。
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，本发明并不受所描述的动作顺序的限制，因为依据本发明，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，所涉及的动作和模块并不一定是本发明所必须的。
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，例如所述单元的划分，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。
所述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，在本发明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，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元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，本发明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)执行本发明各个实施例所述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(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、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、只读存储器(英文：Read-Only Memory，简称：ROM)、随机存取器(英文：Random Access Memory，简称：RAM)、磁盘或光盘等。
以上对本发明实施例进行了详细介绍，本文中应用了具体个例对本发明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发明的方法及其核心思想；同时，对于本领域的一般技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本发明的限制。

Claims (10)

  1. 一种基于导航路线的频点选取方法，其特征在于，包括：
    物联网接入点获取目标导航路线，所述物联网接入点与多个物联网终端构成无线自组网，所述导航路线用于指示所述无线自组网的移动路线；
    所述物联网接入点确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器，N为大于1的整数；
    所述物联网接入点获取所述N个无线接入控制器对应的N个工作频点集合；
    所述物联网接入点选取所述N个工作频点集合中包括的可选工作频点；
    所述物联网接入点向所述多个物联网终端发送所述可选工作频点。
  2. 根据权利要求1所述的方法，其特征在于，所述物联网接入点设置有触控显示屏，所述物联网接入点获取目标导航路线，包括：
    所述物联网接入点获取通过所述触控显示屏录入的目标导航路线。
  3. 根据权利要1或2所述的方法，其特征在于，所述可选工作频点是所述N个可选工作频点集合中至少两个可选工作频点集合所包括的工作频点。
  4. 根据权利要求1-3任一项所述的方法，其特征在于，所述可选工作频点包括多个工作频点，所述物联网接入点向所述多个物联网终端发送所述可选工作频点，包括：
    所述物联网接入点确定所述多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值；
    所述物联网接入点向所述多个物联网终端发送频率差值最大的工作频点。
  5. 根据权利要求1-4任一项所述的方法，其特征在于，所述物联网接入点确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器，包括：
    所述物联网接入点获取预存的用于为所述无线自组网提供通信连接的无线接入控制器的信号覆盖区域列表；
    所述物联网接入点以所述目标导航路线为查询标识，查询所述信号覆盖区域列表，确定信号覆盖区域包含所述目标导航路线的N个无线接入控制器。
  6. 一种物联网接入点，其特征在于，包括：
    获取单元，用于获取目标导航路线，所述物联网接入点与多个物联网终端构成无线自组网，所述导航路线用于指示所述无线自组网的移动路线；
    确定单元，用于确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器，N为大于1的整数；
    所述获取单元，还用于获取所述N个无线接入控制器对应的N个工作频点集合；
    选取单元，用于选取所述N个工作频点集合中包括的可选工作频点；
    发送单元，用于向所述多个物联网终端发送所述可选工作频点。
  7. 根据权利要求6所述的物联网接入点，其特征在于，所述物联网接入点设置有触控显示屏，在所述获取目标导航路线方面，所述获取单元具体用于：
    获取通过所述触控显示屏录入的目标导航路线。
  8. 根据权利要6或7所述的物联网接入点，其特征在于，所述可选工作频点是所述N个可选工作频点集合中至少两个可选工作频点集合所包括的工作频点。
  9. 根据权利要求6-8任一项所述的物联网接入点，其特征在于，所述可选工作频点包括多个工作频点；在所述向所述多个物联网终端发送所述可选工作频点方面，所述发送单元具体用于：
    确定所述多个工作频点中每一个工作频点与相邻的工作频点之间的频率差值；
    向所述多个物联网终端发送频率差值最大的工作频点。
  10. 根据权利要求6-9任一项所述的物联网接入点，其特征在于，在所述确定构成所述目标导航路线的连续信号覆盖的N个无线接入控制器方面，所述确定单元具体用于：
    获取预存的用于为所述无线自组网提供通信连接的无线接入控制器的信号覆盖区域列表；
    以所述目标导航路线为查询标识，查询所述信号覆盖区域列表，确定信号覆盖区域包含所述目标导航路线的N个无线接入控制器。
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