WO2020124850A1 - 一种单网卡双接口智能切换装置、方法、设备及存储介质 - Google Patents

一种单网卡双接口智能切换装置、方法、设备及存储介质 Download PDF

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Publication number
WO2020124850A1
WO2020124850A1 PCT/CN2019/080330 CN2019080330W WO2020124850A1 WO 2020124850 A1 WO2020124850 A1 WO 2020124850A1 CN 2019080330 W CN2019080330 W CN 2019080330W WO 2020124850 A1 WO2020124850 A1 WO 2020124850A1
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interface
usb interface
network card
intelligent switching
data
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PCT/CN2019/080330
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English (en)
French (fr)
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王运峰
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深圳市奥克多普科技有限公司
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Publication of WO2020124850A1 publication Critical patent/WO2020124850A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q1/00Details of selecting apparatus or arrangements
    • H04Q1/02Constructional details
    • H04Q1/028Subscriber network interface devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0212Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/06Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the invention relates to the technical field of mobile communication, and in particular to a single network card dual interface intelligent switching device, method, equipment and storage medium.
  • McWiLL Multi-Carrier Wireless Information Local Loop
  • a multi-carrier wireless information local loop is a broadband wireless access technology.
  • SPI Serial Peripheral Interface
  • serial peripheral interface a serial peripheral interface
  • AP is an abbreviation of Access Point, ie (wireless) access point.
  • the data interaction between the main control module and the communication module is generally transmitted using the SPI or UART interface protocol, and the rate is relatively slow. If the USB interface is used for transmission, the rate will be improved, but if the data is transmitted through the USB interface, there are two problems: first, the power consumption of the communication device through the communication module will increase, and second, during the Internet connection through the communication module , The communication module always occupies the USB port of the main control module.
  • an object of the present invention is to provide a single network card dual interface intelligent switching device, method, equipment and storage medium.
  • the technical scheme adopted by the invention is: a single network card dual interface intelligent switching device, the micro base station includes a main control module and a communication module, the device includes an analog switch, and the main control module has a first communication interface and a USB Interface, the first communication interface of the main control module is connected to the communication module, and the USB interface of the main control module is connected to the communication module by connecting an analog switch.
  • the communication module is a McWiLL communication module.
  • the first communication interface is an SPI/UART interface.
  • the analog switch is an SGM7228 analog switch chip.
  • a single network card dual interface intelligent switching method including:
  • the first communication interface starts to receive data, and records the received data to the first storage space
  • the data receiving time is equal to the first preset time value, it is determined whether the number of data packets stored in the first storage space is lower than the first threshold, if so, the first communication interface is still used to receive data, if not, the USB interface is determined Whether it is in the occupied state, if the USB interface is in the unoccupied state, the USB interface is switched to receive data, and if the USB interface is in the occupied state, the first communication interface is still used to receive data.
  • the method further includes:
  • the USB interface receives data and records the received data to the second storage space.
  • the data reception time is equal to the second preset time value, it is determined whether the number of data packets stored in the second storage space is lower than the second threshold. If so, Then, the first communication interface is switched to receive data, and if not, the USB interface is still used to receive data.
  • the method further includes:
  • the USB interface receives data and records the received data to the second storage space.
  • the data reception time is equal to the second preset time value, it is determined whether the number of data packets stored in the second storage space is lower than the second threshold. If so, Then switch the first communication interface to receive data, if not, determine whether the USB interface is in the occupied state, if the USB interface is in the occupied state, switch the first communication interface to receive data, if the USB interface is in the unoccupied state, then still Use the USB interface to receive data.
  • a single network card dual interface intelligent switching device including:
  • At least one processor and a memory communicatively connected to the at least one processor; wherein,
  • the memory stores instructions executable by at least one processor, and the instructions are executed by the at least one processor, so that the at least one processor can execute the single network card dual interface intelligent switching method as described above.
  • a computer-readable storage medium that stores computer-executable instructions for causing a computer to perform a single network card dual-interface intelligent switching method as described above.
  • a single network card dual-interface intelligent switching device, method, equipment and storage medium A single network card dual-interface intelligent switching device, method, equipment and storage medium.
  • the USB interface of the main control module is connected to the communication module by connecting an analog switch.
  • the main control module can receive data transmission through the first communication or through the main control module
  • the control analog switch selects the data transmission through the USB interface to realize the selection of different interfaces for data transmission according to actual needs. Compared with the existing technology, the flexibility of interface selection is improved, and the network power consumption is reduced while increasing the network transmission rate.
  • FIG. 1 is a block diagram of a single network card dual interface intelligent switching device module of the present invention
  • FIG. 2 is a circuit diagram of a single network card dual interface intelligent switching device of the present invention
  • FIG. 3 is a schematic flow chart of a method for intelligent switching of a single network card and dual interfaces according to the present invention.
  • a single network card dual interface intelligent switching device includes a main control module, a McWiLL communication module and an analog switch.
  • the main control module has a first communication The interface and the USB interface, the first communication interface of the main control module is connected to the McWiLL communication module, and the USB interface of the main control module is connected to the McWiLL communication module by connecting an analog switch.
  • the first communication interface is an SPI/UART interface.
  • the main control module can perform data transmission with the McWiLL communication module through the SPI/UART interface, or it can be turned on by controlling the analog switch, and then perform data transmission with the McWiLL communication module through the USB interface.
  • a single network card dual interface intelligent switching device includes a main control AP module, a McWiLL communication module and an analog switch U1.
  • the main control AP module adopts MSM8905 Chip
  • McWiLL communication module uses XWBP02C chip
  • analog switch U1 uses SGM7228 analog switch.
  • the SPI/UART interface of the main control AP module is connected to the McWiLL communication module
  • the USB interface of the main control AP module is connected to the McWiLL communication module by connecting an analog switch U1.
  • the main control AP module has a GPIO interface.
  • the GPIO65 pin of the main control AP module is connected to the selection terminal S of the analog switch U1.
  • the USB_HS_D_P and USB_HS_D_M pins of the USB interface of the main control AP module are connected to the D+ end of the analog switch U1 and D-terminal connection, the MCWILL_USB_DP pin and MCWILL_USB_DM pin of the USB interface of the McWiLL communication module are connected to the HSD2+ and HSD2- terminals of the analog switch U1, respectively.
  • the main control AP module controls whether the analog switch U1 is turned on or off through the GPIO interface, and connects the USB interface of the main control AP module and the USB interface of the McWiLL communication module, and then selects the USB interface of the main control AP module as the data transmission interface.
  • a single network card dual interface intelligent switching method including:
  • the first communication interface starts to receive data, and records the received data to the first storage space
  • the data receiving time is equal to the first preset time value, it is determined whether the number of data packets stored in the first storage space is lower than the first threshold, if so, the first communication interface is still used to receive data, if not, the USB interface is determined Whether it is in the occupied state, if the USB interface is in the unoccupied state, the USB interface is switched to receive data, and if the USB interface is in the occupied state, the first communication interface is still used to receive data.
  • the first communication interface starts to receive data, and records the received data to the first storage space.
  • the main control module of the communication device uses the first communication interface to receive network data, and records the received data to the temporary The first storage space.
  • the method further includes:
  • the USB interface receives data and records the received data to the second storage space.
  • the data reception time is equal to the second preset time value, it is determined whether the number of data packets stored in the second storage space is lower than the second threshold. If so, Then, the first communication interface is switched to receive data, and if not, the USB interface is still used to receive data.
  • the method further includes:
  • the USB interface receives data and records the received data to the second storage space.
  • the data reception time is equal to the second preset time value, it is determined whether the number of data packets stored in the second storage space is lower than the second threshold. If so, Then switch the first communication interface to receive data, if not, determine whether the USB interface is in the occupied state, if the USB interface is in the occupied state, switch the first communication interface to receive data, if the USB interface is in the unoccupied state, then still Use the USB interface to receive data.
  • FIG. 3 is a schematic flowchart of a method for intelligent switching of a single network card and dual interface according to the present invention.
  • a method for intelligent switching of a single interface and dual interface includes:
  • the communication equipment is turned on;
  • McWiLL communication module initializes and turns on the data switch
  • the first storage space A of the main control AP module is initialized and cleared, and the timer T0 is started;
  • the data transmission ends If the number of data packets stored in the first storage space A is lower than the threshold, it is further determined whether the data transmission ends, if the data transmission ends, the data transmission ends, if the data transmission does not end, it returns to the first storage of the main control AP module Space A is initialized and cleared, and the timer T0 step is started;
  • USB interface If the USB interface is occupied, it is further determined whether the data transmission is completed. If the data transmission is completed, the data transmission is ended. If the data transmission is not completed, it returns to the first storage space A of the master AP module to initialize and clear, and the timer T0 is started. step;
  • the second storage space B of the main control AP module is initialized and cleared, and the timer T1 is started;
  • USB interface If the USB interface is not occupied, it is further determined whether the data transmission is completed. If the data transmission is completed, the data transmission is ended. If the data transmission is not completed, it returns to the second storage space B of the main control AP module. Step T1.
  • the present invention also provides a single network card dual interface intelligent switching device, including:
  • At least one processor and a memory communicatively connected to the at least one processor; wherein,
  • the memory stores instructions executable by at least one processor, and the instructions are executed by the at least one processor, so that the at least one processor can execute the single network card dual interface intelligent switching method as described above.
  • the present invention also provides a computer-readable storage medium that stores computer-executable instructions, and the computer-executable instructions are used to cause the computer to execute the single network card dual interface as described above Intelligent switching method.
  • a single network card dual-interface intelligent switching device, method, equipment and storage medium A single network card dual-interface intelligent switching device, method, equipment and storage medium.
  • the USB interface of the main control module is connected to the communication module by connecting an analog switch.
  • the main control module can receive data transmission through the first communication or through the main control module
  • the control analog switch selects the data transmission through the USB interface to realize the selection of different interfaces for data transmission according to actual needs. Compared with the existing technology, the flexibility of interface selection is improved, and the network power consumption is reduced while increasing the network transmission rate.

Abstract

本发明公开一种单网卡双接口智能切换装置,所述微基站包括主控模块和通讯模块,所述装置包括模拟开关,所述主控模块具有第一通信接口和USB接口,所述主控模块的第一通信接口与所述通讯模块连接,所述主控模块的USB接口通过连接模拟开关与所述通讯模块连接。本发明还公开一种单网卡双接口智能切换方法、设备及存储介质。本发明涉及移动通信技术领域。一种单网卡双接口智能切换装置、方法、设备及存储介质,主控模块可以通过第一通信接收进行数据传输,或通过主控模块控制模拟开关选择通过USB接口进行数据传输,实现根据实际需要选择不同的接口进行数据传输,与现有技术相比,提高接口选择的灵活性,在提高的网络传输速率的同时降低上网功耗。

Description

一种单网卡双接口智能切换装置、方法、设备及存储介质
技术领域
本发明涉及移动通信技术领域,尤其涉及一种单网卡双接口智能切换装置、方法、设备及存储介质。
背景技术
McWiLL:Multi-Carrier Wireless Information Local Loop,多载波无线信息本地环路,是一种宽带无线接入技术。
SPI,全称Serial Peripheral Interface,串行外设接口。
UART,全称Universal Asynchronous Receiver/Transmitter,通用异步收发传输器。
AP是Access Point的缩写,即(无线)访问接入点。
现有技术中,对于通信设备,在主控模块与通讯模块之间的数据交互一般采用SPI或者UART接口协议传输,速率较慢。若采用USB接口传输,速率会有所提高,但若通过USB接口进行数据传输,存在两个问题:第一,通信设备通过通讯模块上网功耗会增加,第二,在通过通讯模块上网过程中,通讯模块一直占用主控模块的USB端口。
发明内容
本发明旨在至少在一定程度上解决相关技术中的技术问题之一。为此,本发明的一个目的是提供一种单网卡双接口智能切换装置、方法、设备及存储介质。
本发明所采用的技术方案是:一种单网卡双接口智能切换装置,所述微基站包括主控模块和通讯模块,所述装置包括模拟开关,所述主控模块具有第一通信接口和USB接口,所述主控模块的第一通信接口与所述通讯模块连接,所述主控模块的USB接口通过连接模拟开关与所述通讯模块连接。
作为上述方案的进一步改进,所述通讯模块为McWiLL通讯模块。
作为上述方案的进一步改进,所述第一通信接口为SPI/UART接口。
作为上述方案的进一步改进,所述模拟开关为SGM7228模拟开关芯片。
一种单网卡双接口智能切换方法,包括:
第一通信接口开始接收数据,并将接收的数据记录至第一存储空间;
当数据接收时间等于第一预设时间值时,判断第一存储空间存储的数据包个数是否低于第一阈值,若是,则仍用第一通信接口接收数据,若否,则判断USB接口是否为被占用状态,若USB接口为未被占用状态,则切换USB接口接收数据,若USB接口为被占用状态,则仍用第一通信接口接收数据。
作为上述方案的进一步改进,所述方法还包括:
USB接口接收数据,并将接收的数据记录至第二存储空间,当数据接收时间等于第二预设时间值时,判断第二存储空间存储的数据包个数是否低于第二阈值,若是,则切换第一通信接口接收数据,若否,则仍用USB接口接收数据。
作为上述方案的进一步改进,所述方法还包括:
USB接口接收数据,并将接收的数据记录至第二存储空间,当数据接收时间等于第二预设时间值时,判断第二存储空间存储的数据包个数是否低于第二阈值,若是,则切换第一通信接口接收数据,若否,则判断USB接口是否处于被占用状态,若USB接口处于被占用状态,则切换第一通信接口接收数据,若USB接口处于未被占用状态,则仍用USB接口接收数据。
一种单网卡双接口智能切换设备,包括:
至少一个处理器;以及与所述至少一个处理器通信连接的存储器;其中,
所述存储器存储有可被至少一个处理器执行的指令,所述指令被所述至少一个处理器执行,以使所述至少一个处理器能够执行如上述的单网卡双接口智能切换方法。
一种计算机可读存储介质,所述计算机可读存储介质存储有计算机可执行指令,所述计算机可执行指令用于使计算机执行如上述的单网卡双接口智能切换方法。
本发明的有益效果是:
一种单网卡双接口智能切换装置、方法、设备及存储介质,主控模块的USB接口通过连接模拟开关与通讯模块连接,主控模块可以通过第一通信接收进行数据传输,或通过主控模块控制模拟开关选择通过USB接口进行数据传输,实现根据实际需要选择不同的接口进行数据传输,与现有技术相比,提高接口选择的灵活性,在提高的网络传输速率的同时降低上网功耗。
附图说明
下面结合附图对本发明的具体实施方式作进一步说明:
图1是本发明一种单网卡双接口智能切换装置模块框图;
图2是本发明一种单网卡双接口智能切换装置电路图;
图3是本发明一种单网卡双接口智能切换方法流程示意图。
具体实施方式
需要说明的是,在不冲突的情况下,本申请中的实施例及实施例中的特征可以相互组合。
实施例一
图1是本发明一种单网卡双接口智能切换装置模块框图,参照图1,一种单网卡双接口智能切换装置,包括主控模块、McWiLL通讯模块和模拟开关,主控模块具有第一通信接口和USB接口,主控模块的第一通信接口与McWiLL通讯模块连接,主控模块的USB接口通过连接模拟开关与McWiLL通讯模块连接。本实施例中,第一通信接口为SPI/UART接口。主控模块既可以通过SPI/UART接口与McWiLL通讯模块进行数据传输,也可以通过控制模拟开关打开,进而通过USB接口与McWiLL通讯模块进行数据传输。
实施例二
图2是本发明一种单网卡双接口智能切换装置电路图,参照图2,一种单网卡双接口智能切换装置,包括主控AP模块、McWiLL通讯模块和模拟开关U1,主控AP模块采用MSM8905芯片,McWiLL通讯模块采用XWBP02C芯片,模拟开关U1采用SGM7228模拟开关。主控AP模块的SPI/UART接口与McWiLL通讯模块连接,主控AP模块的USB接口通过连接模拟开关U1与McWiLL通讯模块连接。主控AP模块具有GPIO接口,主控AP模块的GPIO65引脚与模拟开关U1的选择端S连接,主控AP模块的USB接口的USB_HS_D_P引脚和USB_HS_D_M引脚分别与模拟开关U1的D+端和D-端连接,McWiLL通讯模块的USB接口的MCWILL_USB_DP引脚和MCWILL_USB_DM引脚分别与模拟开关U1的HSD2+端和HSD2-端连接。主控AP模块通过GPIO接口控制选择模拟开关U1导通或者关闭,连通主控AP模块的USB接口和McWiLL通讯模块的USB接口,进而选择主控AP模块的USB接口作为数据传输接口。
实施例三
一种单网卡双接口智能切换方法,包括:
第一通信接口开始接收数据,并将接收的数据记录至第一存储空间;
当数据接收时间等于第一预设时间值时,判断第一存储空间存储的数据包个数是否低于第一阈值,若是,则仍用第一通信接口接收数据,若否,则判断USB接口是否为被占用状态,若USB接口为未被占用状态,则切换USB接口接收数据,若USB接口为被占用状态,则仍用第一通信接口接收数据。
本实施例中,第一通信接口开始接收数据,并将接收的数据记录至第一存储空间具体为:通信设备的主控模块采用第一通信接口接收网络数据,并将接收的数据记录至临时第一存储空间。
在具体实施例中,该方法还包括:
USB接口接收数据,并将接收的数据记录至第二存储空间,当数据接收时间等于第二预设时间值时,判断第二存储空间存储的数据包个数是否低于第二阈值,若是,则切换第一通信接口接收数据,若否,则仍用USB接口接收数据。
在具体实施例中,该方法还包括:
USB接口接收数据,并将接收的数据记录至第二存储空间,当数据接收时间等于第二预设时间值时,判断第二存储空间存储的数据包个数是否低于第二阈值,若是,则切换第一通信接口接收数据,若否,则判断USB接口是否处于被占用状态,若USB接口处于被占用状态,则切换第一通信接口接收数据,若USB接口处于未被占用状态,则仍用USB接口接收数据。
实施例四
图3是本发明一种单网卡双接口智能切换方法流程示意图,参照图3,一种单网卡双接口智能切换方法,包括:
通信设备开机;
McWiLL通信模块初始化并打开数据开关;
主控AP模块的第一存储空间A初始化清零,开启定时器T0;
开启SPI/UART接口接收网络数据,并将每次接收的数据存储至第一存储空间A;
判断定时器T0时间到,第一存储空间A存储的数据包个数是否低于阈值?
若第一存储空间A存储的数据包个数低于阈值,则进一步判断数据传输是否结束,若数据传输结束,则结束数据传输,若数据传输未结束,则返回主控AP模块的第一存储空间A初始化清零,开启定时器T0步骤;
若第一存储空间A存储的数据包个数未低于阈值,则进一步判断USB接口是否被占用?
若USB接口被占用,则进一步判断数据传输是否结束,若数据传输结束,则结束数据传输,若数据传输未结束,则返回主控AP模块的第一存储空间A初始化清零,开启定时器T0步骤;
若USB接口未被占用,则主控AP模块的第二存储空间B初始化清零,开启定时器T1;
判断定时器T1时间到,且第二存储空间B存储的数据包个数是否低于阈值?
若第二存储空间B存储的数据包个数低于阈值,则返回主控AP模块的第一存储空间A初始化清零,开启定时器T0步骤;
若第二存储空间B存储的数据包个数不低于阈值,则进一步判断USB接口是否被占用?
若USB接口被占用,则返回主控AP模块的第一存储空间A初始化清零,开启定时器T0步骤;
若USB接口未被占用,则进一步判断数据传输是否结束,若数据传输结束,则结束数据传输,若数据传输未结束,则返回主控AP模块的第二存储空间B初始化清零,开启定时器T1步骤。
实施例五
本实施例中,本发明还提供了一种单网卡双接口智能切换设备,包括:
至少一个处理器;以及与所述至少一个处理器通信连接的存储器;其中,
所述存储器存储有可被至少一个处理器执行的指令,所述指令被所述至少一个处理器执行,以使所述至少一个处理器能够执行如上述的单网卡双接口智能切换方法。
实施例六
本实施例中,本发明还提供了一种计算机可读存储介质,所述计算机可读存储介质存储有计算机可执行指令,所述计算机可执行指令用于使计算机执行如上述的单网卡双接口智能切换方法。
一种单网卡双接口智能切换装置、方法、设备及存储介质,主控模块的USB接口通过连接模拟开关与通讯模块连接,主控模块可以通过第一通信接收进行数据传输,或通过主控模块控制模拟开关选择通过USB接口进行数据传输,实现根据实际需要选择不同的接口进行数据传输,与现有技术相比,提高接口选择的灵活性,在提高的网络传输速率的同时降低上网功耗。
以上是对本发明的较佳实施进行了具体说明,但本发明创造并不限于所述实施例,熟悉本领域的技术人员在不违背本发明精神的前提下还可作出种种的等同变形或替换,这些等同的变形或替换均包含在本申请权利要求所限定的范围内。

Claims (9)

  1. 一种单网卡双接口智能切换装置,所述微基站包括主控模块和通讯模块,其特征在于,所述装置包括模拟开关,所述主控模块具有第一通信接口和USB接口,所述主控模块的第一通信接口与所述通讯模块连接,所述主控模块的USB接口通过连接模拟开关与所述通讯模块连接。
  2. 根据权利要求1所述的一种单网卡双接口智能切换装置,其特征在于,所述通讯模块为McWiLL通讯模块。
  3. 根据权利要求1或2所述的一种单网卡双接口智能切换装置,其特征在于,所述第一通信接口为SPI/UART接口。
  4. 根据权利要求3所述的一种单网卡双接口智能切换装置,其特征在于,所述模拟开关为SGM7228模拟开关芯片。
  5. 一种单网卡双接口智能切换方法,其特征在于,其包括:
    第一通信接口开始接收数据,并将接收的数据记录至第一存储空间;
    当数据接收时间等于第一预设时间值时,判断第一存储空间存储的数据包个数是否低于第一阈值,若是,则仍用第一通信接口接收数据,若否,则判断USB接口是否为被占用状态,若USB接口为未被占用状态,则切换USB接口接收数据,若USB接口为被占用状态,则仍用第一通信接口接收数据。
  6. 根据权利要求5所述的一种单网卡双接口智能切换方法,其特征在于,所述方法还包括:
    USB接口接收数据,并将接收的数据记录至第二存储空间,当数据接收时间等于第二预设时间值时,判断第二存储空间存储的数据包个数是否低于第二阈值,若是,则切换第一通信接口接收数据,若否,则仍用USB接口接收数据。
  7. 根据权利要求6所述的一种单网卡双接口智能切换方法,其特征在于,所述方法还包括:
    USB接口接收数据,并将接收的数据记录至第二存储空间,当数据接收时间等于第二预设时间值时,判断第二存储空间存储的数据包个数是否低于第二阈值,若是,则切换第一通信接口接收数据,若否,则判断USB接口是否处于被占用状态,若USB接口处于被占用状态,则切换第一通信接口接收数据,若USB接口处于未被占用状态,则仍用USB接口接收数据。
  8. 一种单网卡双接口智能切换设备,其特征在于,其包括:
    至少一个处理器;以及与所述至少一个处理器通信连接的存储器;其中,
    所述存储器存储有可被至少一个处理器执行的指令,所述指令被所述至少一个处理器执行,以使所述至少一个处理器能够执行如权利要求5至7任一项所述的单网卡双接口智能切换方法。
  9. 一种计算机可读存储介质,其特征在于,所述计算机可读存储介质存储有计算机可执行指令,所述计算机可执行指令用于使计算机执行如权利要求5至7任一项所述的单网卡双接口智能切换方法。
PCT/CN2019/080330 2018-12-17 2019-03-29 一种单网卡双接口智能切换装置、方法、设备及存储介质 WO2020124850A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103945571A (zh) * 2014-04-04 2014-07-23 南京理工大学 无线网关设备
WO2016167382A1 (ko) * 2015-04-14 2016-10-20 가온미디어 주식회사 포트미러링 기반 저전력 제어 방식의 액세스포인트 장치 및 이를 위한 저전력 제어 방법
CN108632859A (zh) * 2018-03-27 2018-10-09 深圳酷泰丰科技有限公司 单网卡兼容双物理接口进行数据传输的控制方法及系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103945571A (zh) * 2014-04-04 2014-07-23 南京理工大学 无线网关设备
WO2016167382A1 (ko) * 2015-04-14 2016-10-20 가온미디어 주식회사 포트미러링 기반 저전력 제어 방식의 액세스포인트 장치 및 이를 위한 저전력 제어 방법
CN108632859A (zh) * 2018-03-27 2018-10-09 深圳酷泰丰科技有限公司 单网卡兼容双物理接口进行数据传输的控制方法及系统

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