CN110312324B - Data transmission method and related equipment - Google Patents

Data transmission method and related equipment Download PDF

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Publication number
CN110312324B
CN110312324B CN201910551589.7A CN201910551589A CN110312324B CN 110312324 B CN110312324 B CN 110312324B CN 201910551589 A CN201910551589 A CN 201910551589A CN 110312324 B CN110312324 B CN 110312324B
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module
lpwan
data transmission
transmission link
external
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CN110312324A (en
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杨鑫
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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

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  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The application discloses a data transmission method and related equipment, wherein the electronic equipment comprises a mobile communication network module, a wireless local area network Wi-Fi module and an LPWAN module; the method comprises the following steps: acquiring network modules of the electronic equipment and external equipment; and determining a data transmission link between the electronic equipment and the external equipment according to the network module. By adopting the method and the device, the electronic equipment in the LPWAN local area network can be connected with the core network by utilizing the cellular network or the WIFI network, and the data in the LPWAN local area network is transmitted in an auxiliary manner through the core network, so that the data transmission speed among the electronic equipment in the LPWAN local area network is increased.

Description

Data transmission method and related equipment
Technical Field
The present application relates to the field of electronic technologies, and in particular, to a data transmission method and related devices.
Background
In the communication scenes of regional internet of things such as smart homes, industrial data acquisition and the like, a remote and low-power wireless communication technology with a large number of connections is required for the connection of people and objects, and the communication technology is generally called LPWAN. The technology can cascade electronic terminal devices within several kilometers to form a regional network, so that the electronic terminal devices can communicate with each other and transmit information, but in the LPWAN local area network, the transmission speed among the electronic terminal devices is very low, the transmission speed is limited by the network environment and the signal quality among the electronic terminal devices, the application range is narrow, and data transmission can be carried out only in the LPWAN coverage range.
Disclosure of Invention
The embodiment of the application provides a data transmission method and related equipment, and the electronic equipment in an LPWAN local area network can be connected with a core network by using a cellular network or a WIFI network, and data in the LPWAN local area network is transmitted in an auxiliary mode through the core network, so that the data transmission speed among the electronic equipment in the LPWAN local area network is increased, and the application range of the electronic equipment is expanded.
In a first aspect, an embodiment of the present application provides a data transmission method, which is applied to an electronic device, where the electronic device includes a mobile communication network module, a wireless local area network Wi-Fi module, and an LPWAN module; the method comprises the following steps:
acquiring network modules of the electronic equipment and external equipment;
determining a data transmission link between the electronic device and the external device according to the network module
In a second aspect, an embodiment of the present application provides a data transmission apparatus, which is applied to an electronic device, where the electronic device includes a mobile communication network module, a wireless local area network Wi-Fi module, and an LPWAN module, and the data transmission apparatus includes an obtaining unit and a determining unit, where:
the acquisition unit is used for acquiring the network modules of the electronic equipment and the external equipment;
the determining unit is configured to determine a data transmission link between the electronic device and the external device according to the network module.
In a third aspect, embodiments of the present application provide an electronic device, including a processor, a memory, a communication interface, and one or more programs, stored in the memory and configured to be executed by the processor, the programs including instructions for performing some or all of the steps described in the method according to the first aspect of the embodiments of the present application.
In a fourth aspect, the present application provides a computer-readable storage medium, where the computer-readable storage medium is used to store a computer program, where the computer program is executed by a processor to implement part or all of the steps described in the method according to the first aspect of the present application.
In a fifth aspect, the present application provides a computer program product, where the computer program product includes a non-transitory computer-readable storage medium storing a computer program, where the computer program is operable to cause a computer to perform some or all of the steps described in the method according to the first aspect of the present application. The computer program product may be a software installation package.
It can be seen that, in the embodiment of the present application, first, a network module of the electronic device and an external device is obtained, and finally, a data transmission link between the electronic device and the external device is determined according to the network module. Therefore, in the embodiment of the application, the electronic equipment in the LPWAN local area network can be connected with the core network by using the cellular network or the WIFI network, and the data in the LPWAN local area network is transmitted in an auxiliary manner through the core network, so that the data transmission speed between the electronic equipment in the LPWAN local area network is increased.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a data transmission system according to an embodiment of the present application;
fig. 2A is a schematic flowchart of a data transmission method according to an embodiment of the present application;
fig. 2B is a transmission diagram of a data transmission method according to an embodiment of the present application;
fig. 2C is a transmission diagram of another data transmission method provided in the embodiment of the present application;
fig. 2D is a transmission diagram of another data transmission method provided in the embodiment of the present application;
fig. 2E is a transmission diagram of another data transmission method provided in the embodiment of the present application;
fig. 3 is a schematic flowchart of another data transmission method provided in an embodiment of the present application;
fig. 4 is a schematic flowchart of another data transmission method provided in the embodiment of the present application;
fig. 5 is a schematic structural diagram of an electronic device provided in an embodiment of the present application;
fig. 6 is a schematic structural diagram of a data transmission device according to an embodiment of the present application.
Detailed Description
The following describes embodiments of the present application in detail.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a data transmission system provided in an embodiment of the present application, in the embodiment of the present application, the data transmission system may include at least two electronic devices, each electronic device includes at least one wireless radio frequency transceiver module of an LPWAN communication module, a bluetooth5.0 module, a WIFI module, and a mobile data module, and any two electronic devices in the data transmission system may be communicatively connected, for example, may be communicatively connected through the LPWAN communication module, through the bluetooth5.0 module, through the WIFI module, or through the mobile data module.
The LPWAN communication module supports one or more of LoRa, SigFox, Weightless, RPMA, Qwisio, N-Wave, Telensia and DART, and also can support medium and long distance private communication protocols.
The LPWAN communication mode generally uses two working frequency bands, Sub _1GHz and 2.4GHz, as communication frequency points for networking, and is within the working frequency band range of a cellular network. Therefore, when the terminal electronic product is designed, the LPWAN communication mode and the cellular network can be designed to be a common antenna, so that the space of the whole machine is saved.
The ultra narrow band (Sigfox) technology is also one of low power consumption wide area communications, and radio information exchange can be performed on a 200kHz frequency band of a public frequency band. Each message has a width of 100Hz and transmits 100 or 600 bits of data per second, depending on the region. Therefore, long-distance communication can be realized while resisting noise.
Among them, Bluetooth5.0 is a new generation Bluetooth standard issued by Bluetooth Special Interest Group in 2016, and its transmission distance is longer and speed is faster than the previous generation Bluetooth 4.2. The theoretical effective distance is 300 meters, i.e. the mobile devices in the whole home or office can be stably connected. The fastest speed can reach 2Mbps, so that Bluetooth equipment with faster response and higher performance is more likely to be used. In addition, it has still strengthened the data transmission of bluetooth broadcast by a wide margin, can bring better prospect for commercial bluetooth, and it is more powerful to let the thing networking application that uses the bluetooth as standard.
The electronic device may include various handheld devices, vehicle-mounted devices, wearable devices, computing devices or other processing devices connected to a wireless modem with wireless communication functions, and various forms of User Equipment (UE), Mobile Stations (MS), terminal devices (terminal device), and so on.
In the embodiment of the application, the network modules of the electronic device and the external device are firstly obtained, and finally, the data transmission link between the electronic device and the external device is determined according to the network modules. Therefore, in the embodiment of the application, the electronic equipment in the LPWAN local area network can be connected with the core network by using the cellular network or the WIFI network, and the data in the LPWAN local area network is transmitted in an auxiliary manner through the core network, so that the data transmission speed between the electronic equipment in the LPWAN local area network is increased.
Referring to fig. 2A, fig. 2A is a data transmission method provided in an embodiment of the present application, and is applied to an electronic device, where the electronic device includes a mobile communication network module, a wireless local area network Wi-Fi module, and an LPWAN module; the method comprises the following steps:
step 201: and acquiring network modules of the electronic equipment and the external equipment.
The LPWAN is a low-power Wide-Area Network, namely a low-power Wide-Area Network.
The cellular network, also called mobile network, is a mobile communication hardware architecture, and the signal network coverage of its communication base station (called base station for short) is hexagonal, similar to the cellular network; common 2G/3G/4G/5G communication belongs to cellular networks.
Wherein the network module comprises at least one of: a mobile communication network module, a wireless local area network Wi-Fi module and an LPWAN module, which are not limited herein.
Step 202: and determining a data transmission link between the electronic equipment and the external equipment according to the network module.
The data transmission link may be one link or two links, which is not limited herein.
It can be seen that, in the embodiment of the present application, first, a network module of the electronic device and an external device is obtained, and finally, a data transmission link between the electronic device and the external device is determined according to the network module. Therefore, in the embodiment of the application, the electronic equipment in the LPWAN local area network can be connected with the core network by using the cellular network or the WIFI network, and the data in the LPWAN local area network is transmitted in an auxiliary manner through the core network, so that the data transmission speed between the electronic equipment in the LPWAN local area network is increased.
In one possible example, the determining, according to the network module, a data transmission link between the electronic device and the external device includes: acquiring that the network modules of the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module; the network module of the external equipment is obtained to be a second mobile communication network module, a second Wi-Fi module and a second LPWAN module; respectively acquiring networking ranges of the first LPWAN module and the second LPWAN module to obtain a first LPWAN networking range and a second LPWAN networking range; if the second LPWAN networking is a subset of the first LPWAN networking, determining that the electronic device can establish a first data transmission link with a second mobile communication network module of the external terminal through the first mobile communication network module, the electronic device can establish a second data transmission link with a second Wi-Fi module of the external terminal through the first Wi-Fi module, and the electronic device can establish a third data transmission link with the second LPWAN module of the external terminal through the first LPWAN module.
The networking range may be preset by a manufacturer when leaving a factory or preset networking range of a current region, and is not limited uniquely here.
For example, as shown in fig. 2B, both electronic device a and electronic device B include LPWAN modules and cellular/WIFI modules thereon, and electronic device B is within the networking range of the LPWAN of electronic device a. Then, data transmission can be performed between the electronic device a and the electronic device B through the LPWAN network and the cellular/WIFI network at the same time, that is, data transmission is performed through the core network, so that the data transmission rate between the electronic device a and the electronic device B is increased.
In this example, it can be seen that, in the LPWAN local area network, the peer-to-peer LPWAN networking is performed, and then, data transmission is performed through the cellular network or the WIFI network, so that the data transmission speed between the electronic devices in the LPWAN local area network is increased.
In one possible example, the determining, according to the network module, a data transmission link between the electronic device and the external device includes: acquiring that the network modules of the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module; acquiring that the network module of the first external device is a second mobile communication network module, a second Wi-Fi module and a second LPWAN module; acquiring that a network module of the second external device is a third LPWAN module; respectively acquiring networking ranges of the first LPWAN module, the second LPWAN module and the third LPWAN module to obtain a first LPWAN networking, a second LPWAN networking and a third LPWAN networking; if the second LPWAN networking is not a subset of the first LPWAN networking and a third LPWAN networking is a subset of the first LPWAN networking and the second LPWAN networking, determining that the second external equipment is relay equipment; according to the relay apparatus, the electronic apparatus may establish a first data transmission link with a second mobile communication network module of the first external terminal through the first mobile communication network module, may establish a second data transmission link with a second Wi-Fi module of the first external terminal through the first Wi-Fi module, and may establish a third data transmission link with a third LPWAN module of the second external terminal through the first LPWAN module.
For example, as shown in fig. 2C, both electronic device C and electronic device D include LPWAN modules and cellular/WIFI modules thereon, but electronic device D is not within the networking scope of the LPWAN of electronic device C. In addition, there is also an electronic device E that is within LPWAN networking range of both electronic device C and electronic device D, but without the cellular/WIFI module. Then, the electronic device C and the electronic device D may be used as a relay device through the electronic device E, and then perform auxiliary data transmission through the LPWAN network and the cellular/WIFI network, that is, perform data transmission through the core network, thereby improving the data transmission rate between the electronic device C and the electronic device D.
As can be seen, in this example, networking may be performed through the relay LPWAN, and data transmission may be performed through the cellular network or the WIFI network, so as to improve data transmission speed between the electronic devices in the LPWAN local area network.
In one possible example, the determining, according to the network module, a data transmission link between the electronic device and the external device includes: acquiring that a network module of the electronic equipment is a first LPWAN module; acquiring that the network modules of the first external device are a first mobile communication network module, a first Wi-Fi module and a second LPWAN module; acquiring that the network module of the second external device is a second mobile communication network module and a second Wi-Fi module; determining that the first external device is a relay device; and determining a data transmission link between the electronic equipment and the second external equipment according to the relay equipment.
In a specific implementation, the determining, according to the relay device, a data transmission link between the electronic device and the second external device includes: according to the relay device, the electronic device may establish a first data transmission link with a second LPWAN module of the relay device through the first LPWAN module; according to the relay device, the second external device may establish a second data transmission link with the first mobile communication network module of the relay device through the second mobile communication network module and the second external device may establish a third data transmission link with the first Wi-Fi module of the relay device through the second Wi-Fi module; and forming a data transmission link from the electronic equipment to the second external equipment according to the first data transmission link, the second data transmission link and the third data transmission link.
For example, as shown in fig. 2D, the electronic device F only includes an LPWAN module, the electronic device G includes an LPWAN module and a cellular/WIFI module, and the electronic device H includes a cellular/WIFI module, where the electronic device H and the electronic device G are covered by a core network, and the electronic device F is not covered by a core network, so that the electronic device F and the electronic device G may be connected through the LPWAN, and the electronic device G and the electronic device H are connected through the cellular/WIFI network, so that the electronic device F may use the electronic device G as a relay device to perform data transmission with the electronic device H, thereby improving an application range of the LPWAN on the electronic device F.
In this example, the core network can be preferentially used for assisting transmission in the coverage area of the core network, and ad hoc network communication is used outside the coverage area, that is, the electronic devices in the LPWAN local area network are connected to the core network by using the cellular network or the WIFI network, and data in the LPWAN local area network is assisted to be transmitted through the core network, so that the data transmission speed between the electronic devices in the LPWAN local area network is increased.
In one possible example, the determining, according to the network module, a data transmission link between the electronic device and the external device includes: acquiring that a network module of the electronic equipment is a first LPWAN module; acquiring that the network modules of the first external device are a first mobile communication network module and a second LPWAN module; acquiring that a network module of a second external device is a second mobile communication network module and a first Wi-Fi module; acquiring that a network module of a third external device is a second Wi-Fi module; determining that the first external device is a first relay device and the second external device is a second relay device; and determining a data transmission link of the electronic equipment and the third external equipment according to the first relay equipment and the second relay equipment.
In a specific implementation, the determining a data transmission link between the electronic device and the third external device according to the first relay device and the second relay device includes: according to the first relay device, the electronic device can establish a first data transmission link with a second LPWAN module of the first relay device through the first LPWAN module; establishing a second data transmission link through a first mobile communication network module of the first relay device and a second mobile communication network module of the second relay device; according to the second relay device, the third external device can establish a third data transmission link with the first Wi-Fi module of the second relay device through the second Wi-Fi module; and forming a data transmission link from the electronic equipment to the third external equipment according to the first data transmission link, the second data transmission link and the third data transmission link.
For example, as shown in fig. 2E, the electronic device I only includes an LPWAN module, the electronic device J includes an LPWAN module and a cellular network module, the electronic device K includes a cellular module and a WIFI module, and the electronic device L includes a WIFI module, where the electronic device L and the electronic device K are covered by a WIFI network, the electronic device K and the electronic device J are covered by a cellular network and the electronic device I is covered by a coreless network, so that the electronic device I and the electronic device J may be connected through the LPWAN, the electronic device J and the electronic device K are connected through the cellular network, and the electronic device K and the electronic device L are connected through the WIFI. The electronic device I can use the electronic device J and the electronic device K as a relay to perform data transmission with the electronic device L, so that the application range of the LPWAN on the electronic device I is increased.
In this example, the cellular network and the WIFI network may be used for secondary relay to achieve auxiliary transmission and expand the application range, that is, the cellular network or the WIFI network is used to connect the electronic device in the LPWAN local area network with the core network, and the core network is used to perform auxiliary transmission on data in the LPWAN local area network, so as to improve the data transmission speed between the electronic devices in the LPWAN local area network.
Referring to fig. 3, fig. 3 is a block diagram of another data transmission method provided in an embodiment of the present application, which is applied to an electronic device, where the electronic device includes a mobile communication network module, a wireless local area network Wi-Fi module, and an LPWAN module; the method comprises the following steps:
step 301: and acquiring network modules of the electronic equipment and the external equipment.
Step 302: the network modules which acquire the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module.
Step 303: the network modules which acquire the external equipment are a second mobile communication network module, a second Wi-Fi module and a second LPWAN module.
Step 304: and respectively acquiring the networking ranges of the first LPWAN module and the second LPWAN module to obtain first LPWAN networking and second LPWAN networking.
Step 305: if the second LPWAN networking is a subset of the first LPWAN networking, it is determined that the electronic device may establish a first data transmission link with a second mobile communication network module of the external terminal through the first mobile communication network module, the electronic device may establish a second data transmission link with a second Wi-Fi module of the external terminal through the first Wi-Fi module, and the electronic device may establish a third data transmission link with the second LPWAN module of the external terminal through the first LPWAN module.
It can be seen that, in the embodiment of the present application, first, a network module of the electronic device and an external device is obtained, and finally, a data transmission link between the electronic device and the external device is determined according to the network module. Therefore, in the embodiment of the application, the electronic equipment in the LPWAN local area network can be connected with the core network by using the cellular network or the WIFI network, and the data in the LPWAN local area network is transmitted in an auxiliary manner through the core network, so that the data transmission speed between the electronic equipment in the LPWAN local area network is increased.
In addition, the data transmission speed between the electronic devices in the LPWAN local area network is improved by networking through the point-to-point LPWAN and then carrying out data transmission through the cellular network or the WIFI network.
Referring to fig. 4, fig. 4 is a diagram of another data transmission method provided in the embodiment of the present application, which is applied to an electronic device, where the electronic device includes a mobile communication network module, a wireless local area network Wi-Fi module, and an LPWAN module; the method comprises the following steps:
step 401: and acquiring network modules of the electronic equipment and the external equipment.
Step 402: the network modules which acquire the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module.
Step 403: and the network module which acquires the first external equipment is a second mobile communication network module, a second Wi-Fi module and a second LPWAN module.
Step 404: and acquiring that the network module of the second external device is a third LPWAN module.
Step 405: and respectively acquiring the networking ranges of the first LPWAN module, the second LPWAN module and the third LPWAN module to obtain first LPWAN networking, second LPWAN networking and third LPWAN networking.
Step 406: and if the second LPWAN networking is not a subset of the first LPWAN networking and a third LPWAN networking is a subset of the first LPWAN networking and the second LPWAN networking, determining that the second external equipment is relay equipment.
Step 407: according to the relay apparatus, the electronic apparatus may establish a first data transmission link with a second mobile communication network module of the first external terminal through the first mobile communication network module, may establish a second data transmission link with a second Wi-Fi module of the first external terminal through the first Wi-Fi module, and may establish a third data transmission link with a third LPWAN module of the second external terminal through the first LPWAN module.
It can be seen that, in the embodiment of the present application, first, a network module of the electronic device and an external device is obtained, and finally, a data transmission link between the electronic device and the external device is determined according to the network module. Therefore, in the embodiment of the application, the electronic equipment in the LPWAN local area network can be connected with the core network by using the cellular network or the WIFI network, and the data in the LPWAN local area network is transmitted in an auxiliary manner through the core network, so that the data transmission speed between the electronic equipment in the LPWAN local area network is increased.
In addition, the relay LPWAN can be used for networking, and then data transmission is carried out through the cellular network or the WIFI network, so that the data transmission speed between the electronic devices in the LPWAN local area network is improved.
Consistent with the embodiments shown in fig. 2A, fig. 3, and fig. 4, please refer to fig. 5, and fig. 5 is a schematic structural diagram of an electronic device 500 provided in an embodiment of the present application, as shown in the figure, the electronic device 500 includes an application processor 510, a memory 520, a communication interface 530, and one or more programs 521, where the one or more programs 521 are stored in the memory 520 and configured to be executed by the application processor 510, and the one or more programs 521 include instructions for performing the following steps:
acquiring network modules of the electronic equipment and external equipment;
and determining a data transmission link between the electronic equipment and the external equipment according to the network module.
It can be seen that, in the embodiment of the present application, first, a network module of the electronic device and an opposite-end device is obtained, and finally, a data transmission link between the electronic device and the opposite-end device is determined according to the network module. Therefore, in the embodiment of the application, the electronic equipment in the LPWAN local area network can be connected with the core network by using the cellular network or the WIFI network, and the data in the LPWAN local area network is transmitted in an auxiliary manner through the core network, so that the data transmission speed between the electronic equipment in the LPWAN local area network is increased.
In one possible example, in said determining a data transmission link between said electronic device and said external device according to said network module, said program comprises instructions for performing the steps of:
acquiring that the network modules of the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module; the network module of the external equipment is obtained to be a second mobile communication network module, a second Wi-Fi module and a second LPWAN module; respectively acquiring networking ranges of the first LPWAN module and the second LPWAN module to obtain first LPWAN networking and second LPWAN networking; if the second LPWAN networking is a subset of the first LPWAN networking, it is determined that the electronic device may establish a first data transmission link with a second mobile communication network module of the external terminal through the first mobile communication network module, the electronic device may establish a second data transmission link with a second Wi-Fi module of the external terminal through the first Wi-Fi module, and the electronic device may establish a third data transmission link with the second LPWAN module of the external terminal through the first LPWAN module.
In one possible example, in said determining a data transmission link between said electronic device and said external device according to said network module, said program comprises instructions for performing the steps of:
acquiring that the network modules of the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module; acquiring that the network module of the first external device is a second mobile communication network module, a second Wi-Fi module and a second LPWAN module; acquiring that a network module of the second external device is a third LPWAN module; respectively acquiring networking ranges of the first LPWAN module, the second LPWAN module and the third LPWAN module to obtain first LPWAN networking, second LPWAN networking and third LPWAN networking; if the second LPWAN networking is not a subset of the first LPWAN networking and a third LPWAN networking is a subset of the first LPWAN networking and the second LPWAN networking, determining that the second external equipment is relay equipment; according to the relay apparatus, the electronic apparatus may establish a first data transmission link with a second mobile communication network module of the first external terminal through the first mobile communication network module, may establish a second data transmission link with a second Wi-Fi module of the first external terminal through the first Wi-Fi module, and may establish a third data transmission link with a third LPWAN module of the second external terminal through the first LPWAN module.
In one possible example, in said determining a data transmission link between said electronic device and said external device according to said network module, said program comprises instructions for performing the steps of:
acquiring that a network module of the electronic equipment is a first LPWAN module; acquiring that the network modules of the first external device are a first mobile communication network module, a first Wi-Fi module and a second LPWAN module; acquiring that the network module of the second external device is a second mobile communication network module and a second Wi-Fi module; determining that the first external device is a relay device; and determining a data transmission link between the electronic equipment and the second external equipment according to the relay equipment.
In one possible example, in said determining a data transmission link between said electronic device and said second external device according to said relay device, said program comprises instructions for performing the steps of:
according to the relay device, the electronic device may establish a first data transmission link with a second LPWAN module of the relay device through the first LPWAN module; according to the relay device, the second external device may establish a second data transmission link with the first mobile communication network module of the relay device through the second mobile communication network module and the second external device may establish a third data transmission link with the first Wi-Fi module of the relay device through the second Wi-Fi module; and forming a data transmission link from the electronic equipment to the second external equipment according to the first data transmission link, the second data transmission link and the third data transmission link.
In one possible example, in said determining a data transmission link between said electronic device and said external device according to said network module, said program comprises instructions for performing the steps of:
acquiring that a network module of the electronic equipment is a first LPWAN module; acquiring that the network modules of the first external device are a first mobile communication network module and a second LPWAN module; acquiring that a network module of a second external device is a second mobile communication network module and a first Wi-Fi module; acquiring that a network module of a third external device is a second Wi-Fi module; determining that the first external device is a first relay device and the second external device is a second relay device; and determining a data transmission link of the electronic equipment and the third external equipment according to the first relay equipment and the second relay equipment.
In one possible example, in said determining a data transmission link of said electronic device and said third external device according to said first and second relay devices, said program comprises instructions for performing the steps of:
according to the first relay device, the electronic device can establish a first data transmission link with a second LPWAN module of the first relay device through the first LPWAN module; establishing a second data transmission link through a first mobile communication network module of the first relay device and a second mobile communication network module of the second relay device; according to the second relay device, the third external device can establish a third data transmission link with the first Wi-Fi module of the second relay device through the second Wi-Fi module; and forming a data transmission link from the electronic equipment to the third external equipment according to the first data transmission link, the second data transmission link and the third data transmission link.
It should be noted that, for the specific implementation process of the present embodiment, reference may be made to the specific implementation process described in the above method embodiment, and a description thereof is omitted here.
In the embodiment of the present application, the electronic device may be divided into the functional units according to the method example, for example, each functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit. It should be noted that the division of the unit in the embodiment of the present application is schematic, and is only a logic function division, and there may be another division manner in actual implementation.
The following is an embodiment of the apparatus of the present application, which is used to execute the method implemented by the embodiment of the method of the present application. Referring to fig. 6, fig. 6 is a schematic structural diagram of a data transmission apparatus 600 according to an embodiment of the present application, where the electronic device includes a mobile communication network module, a wireless local area network Wi-Fi module, and an LPWAN module, the data transmission apparatus 600 includes an obtaining unit 601 and a determining unit 602, where:
the acquiring unit 601 is configured to acquire network modules of the electronic device and an external device;
the determining unit 602 is configured to determine a data transmission link between the electronic device and the external device according to the network module.
As can be seen, in the example of the present application, first, a network module of the electronic device and an opposite-end device is obtained, and finally, a data transmission link between the electronic device and the opposite-end device is determined according to the network module. Therefore, in the embodiment of the application, the electronic equipment in the LPWAN local area network can be connected with the core network by using the cellular network or the WIFI network, and the data in the LPWAN local area network is transmitted in an auxiliary manner through the core network, so that the data transmission speed between the electronic equipment in the LPWAN local area network is increased.
In an implementation manner of the present application, in the aspect of determining a data transmission link between the electronic device and the external device according to the network module, the determining unit 602 is specifically configured to: acquiring that the network modules of the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module; the network module of the external equipment is obtained to be a second mobile communication network module, a second Wi-Fi module and a second LPWAN module; respectively acquiring networking ranges of the first LPWAN module and the second LPWAN module to obtain first LPWAN networking and second LPWAN networking; if the second LPWAN networking is a subset of the first LPWAN networking, it is determined that the electronic device may establish a first data transmission link with a second mobile communication network module of the external terminal through the first mobile communication network module, the electronic device may establish a second data transmission link with a second Wi-Fi module of the external terminal through the first Wi-Fi module, and the electronic device may establish a third data transmission link with the second LPWAN module of the external terminal through the first LPWAN module.
In an implementation manner of the present application, in the aspect of determining a data transmission link between the electronic device and the external device according to the network module, the determining unit 602 is specifically configured to: acquiring that the network modules of the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module; acquiring that the network module of the first external device is a second mobile communication network module, a second Wi-Fi module and a second LPWAN module; acquiring that a network module of the second external device is a third LPWAN module; respectively acquiring networking ranges of the first LPWAN module, the second LPWAN module and the third LPWAN module to obtain first LPWAN networking, second LPWAN networking and third LPWAN networking; if the second LPWAN networking is not a subset of the first LPWAN networking and a third LPWAN networking is a subset of the first LPWAN networking and the second LPWAN networking, determining that the second external equipment is relay equipment; according to the relay apparatus, the electronic apparatus may establish a first data transmission link with a second mobile communication network module of the first external terminal through the first mobile communication network module, may establish a second data transmission link with a second Wi-Fi module of the first external terminal through the first Wi-Fi module, and may establish a third data transmission link with a third LPWAN module of the second external terminal through the first LPWAN module.
In an implementation manner of the present application, in the aspect of determining a data transmission link between the electronic device and the external device according to the network module, the determining unit 602 is specifically configured to: acquiring that a network module of the electronic equipment is a first LPWAN module; acquiring that the network modules of the first external device are a first mobile communication network module, a first Wi-Fi module and a second LPWAN module; acquiring that the network module of the second external device is a second mobile communication network module and a second Wi-Fi module; determining that the first external device is a relay device; and determining a data transmission link between the electronic equipment and the second external equipment according to the relay equipment.
In an implementation manner of the present application, in the aspect of determining a data transmission link between the electronic device and the second external device according to the relay device, the determining unit 602 is specifically configured to: according to the relay device, the electronic device may establish a first data transmission link with a second LPWAN module of the relay device through the first LPWAN module; according to the relay device, the second external device may establish a second data transmission link with the first mobile communication network module of the relay device through the second mobile communication network module and the second external device may establish a third data transmission link with the first Wi-Fi module of the relay device through the second Wi-Fi module; and forming a data transmission link from the electronic equipment to the second external equipment according to the first data transmission link, the second data transmission link and the third data transmission link.
In an implementation manner of the present application, in the aspect of determining a data transmission link between the electronic device and the external device according to the network module, the determining unit 602 is specifically configured to: acquiring that a network module of the electronic equipment is a first LPWAN module; acquiring that the network modules of the first external device are a first mobile communication network module and a second LPWAN module; acquiring that a network module of a second external device is a second mobile communication network module and a first Wi-Fi module; acquiring that a network module of a third external device is a second Wi-Fi module; determining that the first external device is a first relay device and the second external device is a second relay device; and determining a data transmission link of the electronic equipment and the third external equipment according to the first relay equipment and the second relay equipment.
In an implementation manner of the present application, in the aspect of determining the data transmission link between the electronic device and the third external device according to the first relay device and the second relay device, the determining unit 602 is specifically configured to: according to the first relay device, the electronic device can establish a first data transmission link with a second LPWAN module of the first relay device through the first LPWAN module; establishing a second data transmission link through a first mobile communication network module of the first relay device and a second mobile communication network module of the second relay device; according to the second relay device, the third external device can establish a third data transmission link with the first Wi-Fi module of the second relay device through the second Wi-Fi module; and forming a data transmission link from the electronic equipment to the third external equipment according to the first data transmission link, the second data transmission link and the third data transmission link.
It should be noted that the data transmission apparatus further includes a storage unit 603, and the storage unit 603 may be implemented by a memory.
Embodiments of the present application also provide a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, and the computer program enables a computer to execute part or all of the steps of any one of the methods as described in the above method embodiments.
Embodiments of the present application also provide a computer program product comprising a non-transitory computer readable storage medium storing a computer program operable to cause a computer to perform some or all of the steps of any of the methods as described in the above method embodiments. The computer program product may be a software installation package.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required in this application.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of some interfaces, devices or units, and may be an electric or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of 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.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit may be stored in a computer readable memory if it is implemented in the form of a software functional unit and sold or used as a stand-alone product. With such an understanding, the technical solution of the present application may be embodied in the form of a software product, which is stored in a memory and includes several instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) to perform all or part of the steps of the above methods according to the embodiments of the present application. And the aforementioned memory comprises: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable memory, which may include: flash Memory disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.
The foregoing detailed description of the embodiments of the present application has been presented to illustrate the principles and implementations of the present application, and the above description of the embodiments is only provided to help understand the method and the core concept of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (10)

1. The data transmission method is applied to electronic equipment, wherein the electronic equipment comprises a mobile communication network module, a wireless local area network Wi-Fi module and an LPWAN module; the method comprises the following steps:
acquiring network modules of the electronic equipment and external equipment;
determining a data transmission link between the electronic equipment and the external equipment according to the network module;
wherein,
the determining a data transmission link between the electronic device and the external device according to the network module includes:
acquiring that the network modules of the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module;
the network module of the external equipment is obtained to be a second mobile communication network module, a second Wi-Fi module and a second LPWAN module;
respectively acquiring networking ranges of the first LPWAN module and the second LPWAN module to obtain first LPWAN networking and second LPWAN networking;
if the second LPWAN networking is a subset of the first LPWAN networking, determining that the electronic device can establish a first data transmission link with a second mobile communication network module of the external device through the first mobile communication network module, the electronic device can establish a second data transmission link with a second Wi-Fi module of the external device through the first Wi-Fi module, and the electronic device can establish a third data transmission link with the second LPWAN module of the external device through the first LPWAN module.
2. The data transmission method is applied to electronic equipment, wherein the electronic equipment comprises a mobile communication network module, a wireless local area network Wi-Fi module and an LPWAN module; the method comprises the following steps:
acquiring network modules of the electronic equipment and external equipment;
determining a data transmission link between the electronic equipment and the external equipment according to the network module;
wherein the determining a data transmission link between the electronic device and the external device according to the network module includes:
acquiring that the network modules of the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module;
the network module of the first external device is obtained to be a second mobile communication network module, a second Wi-Fi module and a second LPWAN module;
acquiring that a network module of the second external device is a third LPWAN module;
respectively acquiring networking ranges of the first LPWAN module, the second LPWAN module and the third LPWAN module to obtain first LPWAN networking, second LPWAN networking and third LPWAN networking;
if the second LPWAN networking is not a subset of the first LPWAN networking and a third LPWAN networking is a subset of the first LPWAN networking and the second LPWAN networking, determining that the second external equipment is relay equipment;
according to the relay device, the electronic device may establish a first data transmission link with a second mobile communication network module of the first external device through the first mobile communication network module, may establish a second data transmission link with a second Wi-Fi module of the first external device through the first Wi-Fi module, and may establish a third data transmission link with a third LPWAN module of the second external device through the first LPWAN module.
3. The data transmission method is applied to electronic equipment, wherein the electronic equipment comprises a mobile communication network module, a wireless local area network Wi-Fi module and an LPWAN module; the method comprises the following steps:
acquiring network modules of the electronic equipment and external equipment;
determining a data transmission link between the electronic equipment and the external equipment according to the network module;
wherein the determining a data transmission link between the electronic device and the external device according to the network module includes:
acquiring that a network module of the electronic equipment is a first LPWAN module;
the network module for acquiring the first external equipment is a first mobile communication network module, a first Wi-Fi module and a second LPWAN module;
acquiring that the network module of the second external device is a second mobile communication network module and a second Wi-Fi module;
determining that the first external device is a relay device;
determining a data transmission link between the electronic device and the second external device according to the relay device;
wherein the determining a data transmission link between the electronic device and the second external device according to the relay device includes:
according to the relay device, the electronic device may establish a first data transmission link with a second LPWAN module of the relay device through the first LPWAN module;
according to the relay device, the second external device may establish a second data transmission link with the first mobile communication network module of the relay device through the second mobile communication network module and the second external device may establish a third data transmission link with the first Wi-Fi module of the relay device through the second Wi-Fi module;
and forming a data transmission link from the electronic equipment to the second external equipment according to the first data transmission link, the second data transmission link and the third data transmission link.
4. The data transmission method is applied to electronic equipment, wherein the electronic equipment comprises a mobile communication network module, a wireless local area network Wi-Fi module and an LPWAN module; the method comprises the following steps:
acquiring network modules of the electronic equipment and external equipment;
determining a data transmission link between the electronic equipment and the external equipment according to the network module;
wherein the determining a data transmission link between the electronic device and the external device according to the network module includes:
acquiring that a network module of the electronic equipment is a first LPWAN module;
acquiring network modules of first external equipment, namely a first mobile communication network module and a second LPWAN module;
acquiring that a network module of a second external device is a second mobile communication network module and a first Wi-Fi module;
acquiring that a network module of a third external device is a second Wi-Fi module;
determining that the first external device is a first relay device and the second external device is a second relay device;
determining a data transmission link of the electronic equipment and the third external equipment according to the first relay equipment and the second relay equipment;
wherein the determining a data transmission link of the electronic device and the third external device according to the first relay device and the second relay device includes:
according to the first relay device, the electronic device can establish a first data transmission link with a second LPWAN module of the first relay device through the first LPWAN module;
establishing a second data transmission link through a first mobile communication network module of the first relay device and a second mobile communication network module of the second relay device;
according to the second relay device, the third external device can establish a third data transmission link with the first Wi-Fi module of the second relay device through the second Wi-Fi module;
and forming a data transmission link from the electronic equipment to the third external equipment according to the first data transmission link, the second data transmission link and the third data transmission link.
5. A data transmission device is applied to an electronic device, the electronic device comprises a mobile communication network module, a wireless local area network Wi-Fi module and an LPWAN module, the data transmission device comprises an acquisition unit and a determination unit, wherein:
the acquisition unit is used for acquiring the network modules of the electronic equipment and the external equipment;
the determining unit is configured to determine a data transmission link between the electronic device and the external device according to the network module;
wherein the determining a data transmission link between the electronic device and the external device according to the network module includes:
acquiring that the network modules of the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module;
the network module of the external equipment is obtained to be a second mobile communication network module, a second Wi-Fi module and a second LPWAN module;
respectively acquiring networking ranges of the first LPWAN module and the second LPWAN module to obtain first LPWAN networking and second LPWAN networking;
if the second LPWAN networking is a subset of the first LPWAN networking, determining that the electronic device can establish a first data transmission link with a second mobile communication network module of the external device through the first mobile communication network module, the electronic device can establish a second data transmission link with a second Wi-Fi module of the external device through the first Wi-Fi module, and the electronic device can establish a third data transmission link with the second LPWAN module of the external device through the first LPWAN module.
6. A data transmission device is applied to an electronic device, the electronic device comprises a mobile communication network module, a wireless local area network Wi-Fi module and an LPWAN module, the data transmission device comprises an acquisition unit and a determination unit, wherein:
the acquisition unit is used for acquiring the network modules of the electronic equipment and the external equipment;
the determining unit is configured to determine a data transmission link between the electronic device and the external device according to the network module;
wherein the determining a data transmission link between the electronic device and the external device according to the network module includes:
acquiring that the network modules of the electronic equipment are a first mobile communication network module, a first Wi-Fi module and a first LPWAN module;
the network module of the first external device is obtained to be a second mobile communication network module, a second Wi-Fi module and a second LPWAN module;
acquiring that a network module of the second external device is a third LPWAN module;
respectively acquiring networking ranges of the first LPWAN module, the second LPWAN module and the third LPWAN module to obtain first LPWAN networking, second LPWAN networking and third LPWAN networking;
if the second LPWAN networking is not a subset of the first LPWAN networking and a third LPWAN networking is a subset of the first LPWAN networking and the second LPWAN networking, determining that the second external equipment is relay equipment;
according to the relay device, the electronic device may establish a first data transmission link with a second mobile communication network module of the first external device through the first mobile communication network module, may establish a second data transmission link with a second Wi-Fi module of the first external device through the first Wi-Fi module, and may establish a third data transmission link with a third LPWAN module of the second external device through the first LPWAN module.
7. A data transmission device is applied to an electronic device, the electronic device comprises a mobile communication network module, a wireless local area network Wi-Fi module and an LPWAN module, the data transmission device comprises an acquisition unit and a determination unit, wherein:
the acquisition unit is used for acquiring the network modules of the electronic equipment and the external equipment;
the determining unit is configured to determine a data transmission link between the electronic device and the external device according to the network module;
wherein the determining a data transmission link between the electronic device and the external device according to the network module includes:
acquiring that a network module of the electronic equipment is a first LPWAN module;
the network module for acquiring the first external equipment is a first mobile communication network module, a first Wi-Fi module and a second LPWAN module;
acquiring that the network module of the second external device is a second mobile communication network module and a second Wi-Fi module;
determining that the first external device is a relay device; determining a data transmission link of the electronic device and the second external device according to the relay device,
wherein the determining a data transmission link between the electronic device and the second external device according to the relay device includes:
according to the relay device, the electronic device may establish a first data transmission link with a second LPWAN module of the relay device through the first LPWAN module;
according to the relay device, the second external device may establish a second data transmission link with the first mobile communication network module of the relay device through the second mobile communication network module and the second external device may establish a third data transmission link with the first Wi-Fi module of the relay device through the second Wi-Fi module;
and forming a data transmission link from the electronic equipment to the second external equipment according to the first data transmission link, the second data transmission link and the third data transmission link.
8. A data transmission device is applied to an electronic device, the electronic device comprises a mobile communication network module, a wireless local area network Wi-Fi module and an LPWAN module, the data transmission device comprises an acquisition unit and a determination unit, wherein:
the acquisition unit is used for acquiring the network modules of the electronic equipment and the external equipment;
the determining unit is configured to determine a data transmission link between the electronic device and the external device according to the network module;
wherein the determining a data transmission link between the electronic device and the external device according to the network module includes:
acquiring that a network module of the electronic equipment is a first LPWAN module;
acquiring network modules of first external equipment, namely a first mobile communication network module and a second LPWAN module;
acquiring that a network module of a second external device is a second mobile communication network module and a first Wi-Fi module;
acquiring that a network module of a third external device is a second Wi-Fi module;
determining that the first external device is a first relay device and the second external device is a second relay device;
determining a data transmission link of the electronic equipment and the third external equipment according to the first relay equipment and the second relay equipment;
wherein the determining a data transmission link of the electronic device and the third external device according to the first relay device and the second relay device includes:
according to the first relay device, the electronic device can establish a first data transmission link with a second LPWAN module of the first relay device through the first LPWAN module;
establishing a second data transmission link through a first mobile communication network module of the first relay device and a second mobile communication network module of the second relay device;
according to the second relay device, the third external device can establish a third data transmission link with the first Wi-Fi module of the second relay device through the second Wi-Fi module;
and forming a data transmission link from the electronic equipment to the third external equipment according to the first data transmission link, the second data transmission link and the third data transmission link.
9. An electronic device comprising a processor and a memory for storing one or more programs configured for execution by the processor, the programs comprising instructions for performing the method of any of claims 1-4.
10. A computer-readable storage medium for storing a computer program for electronic data exchange, wherein the computer program causes a computer to perform the method according to any one of claims 1-4.
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