Device connection method, apparatus, device and readable storage medium

Abstract

The present application discloses a device connection method, apparatus, device and readable storage medium, the method comprising the steps of: sending a connection instruction to a target device with a data connection function; receiving a feedback instruction fed back by the target device in response to the connection instruction; and establishing a data transmission channel with the target device in response to the feedback instruction, so that the target device can realize the data transmission function, wherein the data transmission channel is established by electromagnetic connection technology. The present application avoids the problem of low transmission efficiency and high power consumption caused by using WIFI connection mode to realize device connection, thereby improving data transmission efficiency and reducing power consumption.

Description

Technical Field

[0001] The present application relates to the field of communications, and in particular to a device connection method, apparatus, device and readable storage medium. Background Art

[0002] With the rapid development of technology today, communication technology is developing rapidly, and 5G technology and mobile smart devices are becoming more and more popular.

[0003] At present, some mobile devices that do not have 5G Internet access function need to connect to WIFI (Wireless Fidelity) signals converted by other devices to realize 5G Internet access function, but the traditional WIFI connection method has problems of low transmission efficiency and high power consumption. Summary of the invention

[0004] The main purpose of the present application is to provide a device connection method, apparatus, device and readable storage medium. The present application adopts electromagnetic connection technology to establish a data transmission channel between a data connection device and a target device with data connection function, aiming to solve how to enable the target device to better realize the Internet access function, so as to improve data transmission efficiency and reduce power consumption.

[0005] To achieve the above object, the present application provides a device connection method, which is applied to a data connection device, and the method includes:

[0006] Sending a connection command to a target device having a data connection function;

[0007] receiving a feedback instruction from the target device in response to the connection instruction;

[0008] In response to the feedback instruction, a data transmission channel is established with the target device, so that the data connection device can implement a device connection function based on the data transmission channel, wherein the data transmission channel is established by using electromagnetic connection technology.

[0009] Exemplarily, the establishing a data transmission channel with the target device in response to the feedback instruction includes:

[0010] receiving a communication signal transmitted by a communication site;

[0011] inputting the communication signal to an electromagnetic connector disposed in the data connection device;

[0012] receiving an electromagnetic induction signal output by the electromagnetic connector after processing the communication signal;

[0013] The electromagnetic induction signal is sent to the target device, and the data transmission channel is established with the target device.

[0014] Exemplarily, the receiving a communication signal transmitted by a communication site includes:

[0015] Acquiring verification information determined by the user through a data connection module and a signal transceiver module provided in the data connection device;

[0016] Sending the verification information to the communication site so that the communication site can verify the verification information;

[0017] The communication signal transmitted by the communication site after receiving the verification information is successfully verified.

[0018] Exemplarily, the obtaining of verification information determined by the user through a data connection module and a signal transceiver module provided in the data connection device includes:

[0019] sending an identification signal to the data connection module;

[0020] receiving a feedback signal sent by the data connection module after the data connection module feeds back the identification signal;

[0021] Inputting the feedback signal into the signal transceiver module, so that the signal transceiver module converts the feedback signal into the verification information;

[0022] The verification information is obtained.

[0023] Exemplarily, after sending the identification signal for identifying the data connection module, the method further includes:

[0024] If the feedback signal is not received, a prompt signal is output to a connection management module disposed in the data connection device to remind the user to insert the data connection module and the signal transceiver module into the data connection device.

[0025] Exemplarily, to achieve the above-mentioned purpose, the present application further provides a data connection device, the data connection device comprising a host, a data connection module and a signal transceiver module;

[0026] The host comprises an electromagnetic connector, which is used to convert the communication signal emitted by the communication site into an electromagnetic induction signal so as to realize the data transmission function for the target device connected to the data connection device.

[0027] Exemplarily, the signal transceiver module is integrated into the data connection module and connected to the host via a pluggable interface.

[0028] Exemplarily, to achieve the above-mentioned purpose, the present application further provides a device for connecting a device, the device comprising:

[0029] A first sending module, used for sending a connection instruction to a target device having a data connection function;

[0030] A receiving module, configured to receive a feedback instruction from the target device in response to the connection instruction;

[0031] A connection module is used to establish a data transmission channel with the target device in response to the feedback instruction, so that the data connection device can implement a device connection function based on the data transmission channel, wherein the data transmission channel is established using electromagnetic connection technology.

[0032] Exemplarily, to achieve the above-mentioned purpose, the present application also provides a device connection device, which includes: a memory, a processor, and the device connection program stored in the memory and executable on the processor, and the device connection program implements the steps of the device connection method as described above when executed by the processor.

[0033] Exemplarily, to achieve the above-mentioned purpose, the present application also provides a computer-readable storage medium, on which a device connection program is stored, and when the device connection program is executed by a processor, the steps of the device connection method as described above are implemented.

[0034] Compared with the prior art, in which data connection devices often use WIFI connection to connect with target devices with data connection functions, resulting in low data transmission efficiency and high power consumption, the present application sends a connection instruction to a target device with a data connection function, receives a feedback instruction from the target device in response to the connection instruction, and establishes a data transmission channel with the target device in response to the feedback instruction, so that the data connection device can realize the device connection function based on the data transmission channel, wherein the data transmission channel is established using electromagnetic connection technology. The present application avoids using WIFI connection to realize device connection, but realizes device connection through electromagnetic connection technology, which has the function of high-speed data transmission and has the characteristics of low power consumption. Therefore, the present application avoids using WIFI connection as a way to realize device connection, resulting in low transmission efficiency and high power consumption, thereby improving data transmission efficiency while reducing power consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a flowchart of the first embodiment of the device connection method of the present application;

[0036] Figure 2 This is a structural diagram of a data connection device according to a first embodiment of the device connection method of the present application;

[0037] Figure 3 This is a schematic diagram of the CPE card composition of the preferred embodiment of the device connection method of the present application;

[0038] Figure 4 This is a schematic diagram of the CPE host composition of the preferred embodiment of the device connection method of the present application;

[0039] Figure 5 This is a working connection diagram of a preferred embodiment of the device connection method of the present application;

[0040] Figure 6 It is a structural diagram of the hardware operating environment involved in the embodiment of the present application.

[0041] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0042] It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0043] This application provides a device connection method, referring to Figure 1 , Figure 1 This is a flow chart of the first embodiment of the device connection method of the present application.

[0044] The embodiments of the present application provide an embodiment of a device connection method. It should be noted that although a logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in a different order from that shown here. The device connection method includes:

[0045] Step S110, sending a connection instruction to a target device having a data connection function.

[0046] The target device is a terminal device with a data connection function, which can be a smart phone, a smart tablet, a smart TV, etc. As long as it is a device with a data connection function, it can be used, and this embodiment does not specifically limit it. The data connection function means that the target device has a data transmission function, that is, a smart phone, a smart tablet, and a smart TV can send and receive data. The connection instruction is used for the data connection device to establish a data transmission channel with the target device.

[0047] Step S120: receiving a feedback instruction from the target device in response to the connection instruction.

[0048] The feedback instruction is generated after the target device receives the connection instruction sent by the data connection device and processes it, and sends the generated feedback instruction to the data connection device. Among them, the processing process of the target device can be that the user operates on the target device, that is, after the target device receives the connection instruction, the option of "agree to connect" is displayed on the display screen. When the user clicks this option, the target device generates a feedback instruction, or when the user does not operate for more than a predetermined time, the target device will automatically generate a feedback instruction. The predetermined time here can be 5s or 10s, which is not specifically limited in this embodiment; the processing process of the target device can also be that after receiving the connection instruction, the user does not need to operate on the target device, and the feedback instruction is automatically generated directly; the specific processing process can be selected according to the needs of the user, which is not specifically limited in this embodiment. The feedback instruction is used to establish a data transmission channel between the data connection device and the target device.

[0049] Step S130, in response to the feedback instruction, establishing a data transmission channel with the target device, so that the data connection device can implement a device connection function based on the data transmission channel, wherein the data transmission channel is established by using electromagnetic connection technology.

[0050] Exemplarily, the establishing a data transmission channel with the target device in response to the feedback instruction includes:

[0051] Receive communication signals transmitted by communication stations.

[0052] The main function of the communication site is to provide wireless coverage, that is, to realize wireless signal transmission between the wired communication network and the wireless terminal. It can be a 5G base station or a 4G base station. As long as it can realize information transmission with the wireless terminal, there is no specific limitation in this embodiment.

[0053] A communication signal is a type of radio wave, which is generated by a communication site converting a wired communication network signal into a wireless signal. The communication site radiates the communication signal into a certain area to achieve wireless network signal coverage.

[0054] The communication signal is input to an electromagnetic connector disposed in the data connection device.

[0055] An electromagnetic induction signal output by the electromagnetic connector after processing the communication signal is received.

[0056] The electromagnetic induction signal is sent to the target device, and the data transmission channel is established with the target device.

[0057] The data connection device is a device that can convert the communication signal radiated by the communication site into a specific Internet access signal. It can be a CPE (Customer Premise Equipment) or a routing device, which is not specifically limited in this embodiment.

[0058] The electromagnetic connector is a miniaturized, low-cost, low-power, all-solid-state, embeddable electronic component developed based on electromagnetic and semiconductor material technology. It has the function of converting communication signals into electromagnetic induction signals. The data connection device radiates the converted electromagnetic induction signals to the surrounding area with itself as the center. Due to the all-solid-state characteristics of the electromagnetic connector, high-speed data transmission can be achieved. Compared with traditional WIFI transmission technology, the transmission speed of electromagnetic induction signals can be increased several times.

[0059] It can be understood that the data connection device will connect to multiple mobile terminals during operation, but the multiple mobile terminals do not always communicate data with the data connection device. Therefore, in order to reduce the power consumption of the data connection device, the electromagnetic connector also has the function of automatically adjusting the power consumption level of the data connection device according to the real-time traffic of the data connection device. Specifically, the electromagnetic connector can monitor the value of the real-time traffic of the data connection device, and input the value into the processing module for comparison with multiple preset traffic thresholds. When the value is greater than or equal to one of the preset traffic thresholds, the electromagnetic connector will open the communication channel corresponding to the preset traffic threshold. For example: the data connection device is set as follows: the preset traffic threshold is 1M / S, corresponding to the opening of one communication channel; the preset traffic threshold is 5M / S, corresponding to the opening of two communication channels; the preset traffic threshold is 10M / S, corresponding to the opening of three communication channels; the specific preset traffic threshold and the corresponding number of open communication channels can be set by the user, and this embodiment does not make specific limitations. When the electromagnetic connector detects that the real-time flow value of the data connection device is greater than or equal to 1M / S, the electromagnetic connector opens 1 communication channel for data transmission; when the real-time flow value is greater than or equal to 5M / S, the electromagnetic connector opens 2 communication channels for data transmission; when the real-time flow value is greater than or equal to 10M / S, the electromagnetic connector opens 3 communication channels for data transmission. It can be understood that other settings are basically the same as those in this embodiment and will not be repeated here.

[0060] Based on this, the data connection device can choose to open different numbers of communication channels for data transmission according to the amount of real-time traffic to reduce the power consumption of the data connection device. And due to the high-speed data transmission characteristics of the electromagnetic connector, the power consumption of the data connection device can be reduced without affecting the user experience.

[0061] The data transmission channel is established based on electromagnetic induction signals and is used to achieve data communication between the target device and the data connection device. After the target device and the data connection device establish a connection channel, the data connection device can send Internet data to the target device through the data transmission channel to achieve the device expansion function of the data connection device; the target device can send the user's request to the data connection device through the data transmission channel, so that the data connection device can send different data to the target device according to different user requests to meet user needs.

[0062] It can be understood that, taking CPE and smartphones as an example, CPE converts the 5G communication signal sent by the 5G communication base station into an electromagnetic induction signal through the electromagnetic connector set in CPE. When the smartphone is close to the CPE device, CPE sends a connection instruction to the smartphone. After the smartphone receives the connection instruction sent by CPE, the option of "Agree to Connect" is displayed on the mobile phone display interface. After the user clicks on this option, the smartphone sends a feedback signal to CPE. After CPE receives the feedback signal, it establishes a data transmission channel with the smartphone based on the electromagnetic induction signal, realizing the device expansion function of CPE. In this way, smartphones that do not have 5G Internet access function can realize 5G Internet access function, allowing more users to enjoy the fruits brought by the rapid development of information technology.

[0063] Exemplarily, the receiving a communication signal transmitted by a communication site includes:

[0064] Acquiring verification information determined by the user through a data connection module and a signal transceiver module provided in the data connection device;

[0065] Sending the verification information to the communication site so that the communication site can verify the verification information;

[0066] The communication signal transmitted by the communication site after receiving the verification information is successfully verified.

[0067] The data connection module is used to match the communication site, which can be a physical SIM (Subscriber Identity Module) card or a virtual SIM card. The virtual SIM card is a physical SIM card of different operators that is digitally stored in a cloud database through virtual SIM technology. Users only need to use the programmable SIM technology at the user end to remotely use the SIM card resources in the cloud database without using a physical SIM card. This is not specifically limited in this embodiment. At present, the main communication site operators in my country are China Mobile, China Unicom and China Telecom. The frequencies of communication signals sent by communication sites of different operators are not the same, and the data Internet services provided by different operators are also different. Therefore, different data connection modules need to be used for different operators so that users can choose different data Internet services.

[0068] The signal transceiver module is used to communicate with the communication site, which can be a tree antenna or a strip antenna, which is not specifically limited in this embodiment. Based on the different communication signal frequencies adopted by different domestic operators, for example, the frequency bands of China Mobile are: 2515Mhz-2675Mhz, 4800Mhz-4900Mhz; the frequency bands of China Unicom are: 3500Mhz-3600Mhz; the frequency bands of China Telecom are: 3400MHZ-3500Mhz, therefore, to communicate with the communication sites of different operators, signal transceiver modules of different frequency bands need to be used.

[0069] The verification information is used to match the communication site. When the user selects different data connection modules, the corresponding verification information will be obtained. For example, if the user selects China Mobile's SIM card, the corresponding verification information of China Mobile's communication site will be generated, and this verification information can only be recognized by China Mobile's communication site; if the user selects China Telecom's SIM card, the corresponding verification information of China Telecom's communication site will be generated, and this verification information can only be recognized by China Telecom's communication site.

[0070] It can be understood that when the user inserts the China Mobile SIM card and the corresponding antenna into the data connection device, the data connection device obtains the verification information of the corresponding China Mobile communication site, and the data connection device sends the verification information to all communication sites. Since the verification information can only be recognized by China Mobile communication sites, the communication sites of other operators will not respond to the verification information; after receiving the verification information and passing the verification, the China Mobile communication site sends a communication signal to the data connection device. After receiving the communication signal, the data connection device transmits the communication signal to the electromagnetic connector for conversion into an electromagnetic induction signal. It can be understood that the specific implementation of the SIM card of other operators is basically the same as that of the SIM card of China Mobile, and will not be repeated here.

[0071] Exemplarily, the obtaining of verification information determined by the user through a data connection module and a signal transceiver module provided in the data connection device includes:

[0072] Sending an identification signal to the data connection module.

[0073] A feedback signal is received after the data connection module sends feedback to the identification signal.

[0074] The feedback signal is input into the signal transceiver module, so that the signal transceiver module converts the feedback signal into the verification information.

[0075] The verification information is obtained.

[0076] The identification signal is used to identify whether the data connection device currently has a data connection module and a signal transceiver module inserted, and which operator's data connection module and signal transceiver module are inserted. The feedback signal is used to feedback to the data connection device whether the data connection module and signal transceiver module are currently inserted, and which operator's data connection module and signal transceiver module are inserted.

[0077] The main reason why the verification information generated by different data connection modules and signal transceiver modules can only be recognized by the corresponding communication sites is that the frequency band of the selected signal transceiver module corresponds to the frequency band of the corresponding communication site. For example, if the signal transceiver module corresponding to China Mobile is selected, the frequency band generated by the signal transceiver module is: 2515Mhz-2675Mhz, 4800Mhz-4900Mhz, which corresponds to the frequency band of China Mobile's communication site, and does not correspond to the frequency band of other operators' communication sites. Therefore, it can only be recognized by China Mobile's communication site, and communication can only be achieved with China Mobile's communication site.

[0078] It can be understood that when the user inserts China Mobile's SIM card and the corresponding antenna into the data connection device, the data connection device sends an identification signal to the SIM card. After receiving the identification signal, the SIM card generates a corresponding feedback signal and sends it to the data connection device. The data connection device sends the received feedback signal to the antenna, and the antenna converts the feedback signal into verification information of the corresponding frequency band and sends it to the communication site. After the communication site of China Mobile corresponding to the frequency band receives the verification information and passes the verification, it sends the communication signal to the data connection device.

[0079] Because the communication frequency bands between different operators are different, if a data connection device wants to communicate with different operators, it needs to have its own equipment that generates different communication frequency bands. If the corresponding components are integrated in the data connection device, the size of the data connection device will be too large, which will be inconvenient for users to use and carry in daily life. Therefore, this application adopts a pluggable data connection module and a signal transceiver module, so that users can switch between different operators quickly and conveniently to meet the different needs of users.

[0080] Exemplarily, after sending the identification signal for identifying the data connection module, the method further includes:

[0081] If the feedback signal is not received, a prompt signal is output to a connection management module disposed in the data connection device to remind the user to insert the data connection module and the signal transceiver module into the data connection device.

[0082] The connection management module has the functions of managing the status of data connection devices, scanning identifiable smart terminals within a specific range and managing their connection status.

[0083] It can be understood that when the user does not insert the data connection module and the signal transceiver module into the data connection device, the data connection device will not receive a feedback signal after sending the identification signal. At this time, the data connection device sends a prompt signal to the connection management module to remind the user to insert the data connection module and the signal transceiver module into the data connection device, wherein the reminder method can be a signal light flashing regularly or a buzzer sounding an alarm, which is not specifically limited in this embodiment. This method reminds the user when the user forgets to insert the data connection module and the signal transceiver module into the data connection device, thereby avoiding such a situation that causes the data connection device to be unusable, thereby improving the user's experience.

[0084] Compared with the prior art, in which data connection devices often use WIFI connection to connect with target devices with data connection functions, resulting in low data transmission efficiency and high power consumption, the present application sends a connection instruction to a target device with a data connection function, receives a feedback instruction from the target device in response to the connection instruction, and establishes a data transmission channel with the target device in response to the feedback instruction, so that the data connection device can realize the device connection function based on the data transmission channel, wherein the data transmission channel is established using electromagnetic connection technology. The present application avoids using WIFI connection to realize device connection, but realizes device connection through electromagnetic connection technology, which has the function of high-speed data transmission and has the characteristics of low power consumption. Therefore, the present application avoids using WIFI connection as a way to realize device connection, resulting in low transmission efficiency and high power consumption, thereby improving data transmission efficiency while reducing power consumption.

[0085] Exemplarily, the present application also provides a data connection device, referring to Figure 2 , Figure 2 This is a structural diagram of a data connection device according to the first embodiment of the device connection method of the present application. The data connection device includes a host, a data connection module and a signal transceiver module.

[0086] The host comprises an electromagnetic connector, which is used to convert a communication signal emitted by a communication site into an electromagnetic induction signal so that a data connection device connected to the data connection device can realize a device connection function based on the data transmission channel.

[0087] The host is the main working part of the data connection device, which includes at least: a power supply unit, a CPU processor, a drive unit, a management unit, a signal conversion unit and an electromagnetic connector. The power supply unit is used to power the data connection device, which can be powered by a direct plug-in power supply or a battery, or it can be powered by a USB, which is not specifically limited in this embodiment. The drive unit is used to drive the data connection module and the signal transceiver module so that different data connection modules and signal transceiver modules can operate normally. The management unit is used to manage the working status of the data connection device, the connection status of the target device, etc. The signal conversion unit is used to realize the signal conversion function.

[0088] The electromagnetic connector is a miniaturized, low-cost, low-power, all-solid-state, embeddable electronic component developed based on electromagnetic and semiconductor material technology. It has the function of converting communication signals into electromagnetic induction signals. The data connection device radiates the converted electromagnetic induction signals to the surrounding area with itself as the center. Due to the all-solid-state characteristics of the electromagnetic connector, high-speed data transmission can be achieved. Compared with traditional WIFI transmission technology, the transmission speed of electromagnetic induction signals can be increased several times, and based on the low-power consumption characteristics of its materials, less energy consumption is generated during high-speed data transmission, which greatly reduces power consumption.

[0089] The data connection module is used to match the communication site, which can be a SIM card or a virtual SIM card. The virtual SIM card is a physical SIM card of different operators that is digitally stored in a cloud database through virtual SIM technology. Users only need to use the programmable SIM technology at the user end to remotely use the SIM card resources in the cloud database without using a physical SIM card. This is not specifically limited in this embodiment. At present, the main communication site operators in my country are China Mobile, China Unicom and China Telecom. The frequencies of communication signals sent by communication sites of different operators are not the same, and the data Internet services provided by different operators are also different. Therefore, different data connection modules need to be used for different operators so that users can choose different data Internet services.

[0090] The signal transceiver module is used to communicate with the communication site, which can be a tree antenna or a strip antenna, which is not specifically limited in this embodiment. Based on the different communication signal frequencies adopted by different domestic operators, for example, the frequency bands of China Mobile are: 2515Mhz-2675Mhz, 4800Mhz-4900Mhz; the frequency bands of China Unicom are: 3500Mhz-3600Mhz; the frequency bands of China Telecom are: 3400MHZ-3500Mhz, therefore, to communicate with the communication sites of different operators, signal transceiver modules of different frequency bands need to be used.

[0091] Exemplarily, the signal transceiver module is integrated into the data connection module and connected to the host via a pluggable interface.

[0092] The present application integrates the data connection module and the signal transceiver module into a whole, and connects to the host of the data connection device through a pluggable interface. This design can facilitate users to switch different data connection modules and signal transceiver modules, improve the user experience, and also avoid the problem that the user only replaces the data connection module or only replaces the signal transceiver module, resulting in mismatch between the two.

[0093] The contents involved in the above embodiment are described below in conjunction with a preferred embodiment. Figure 3 , Figure 4 and Figure 5 , Figure 3 This is a schematic diagram of the CPE card composition of the preferred embodiment of the device connection method of the present application. Figure 4 This is a schematic diagram of the CPE host composition of the preferred embodiment of the device connection method of the present application. Figure 5 It is a working connection diagram of a preferred embodiment of the device connection method of the present application.

[0094] Reference Figure 5 ,Take CPE equipment as an example, when the CPE equipment is working, data transmission is divided into two channels, namely, the link downlink channel and the link uplink channel.

[0095] Link downlink channel: The 5G base station transmits the 5G signal to the antenna of the CPE device through radio waves. After receiving the 5G signal, the CPE device transmits the 5G signal to the electromagnetic connector. After being processed by the electromagnetic connector, it is converted into an electromagnetic induction signal, and then transmitted to the smart terminal through the CPE connection module.

[0096] Link uplink channel: The smart terminal sends a data request, which is transmitted to the CPE device. The CPE device converts the data and transmits it to the 5G base station through the 5G antenna.

[0097] It can be understood that the present application provides a CPE device, which can allow other smart devices to receive 5G signals through an external 5G signal receiving device, thereby achieving the purpose of allowing other smart devices to use 5G signals at a lower cost; the CPE device provided by the present application can be connected to the USB interface of other smart terminals through a USB cable (including a USB mini interface); the 5G signal can also be converted into an electromagnetic induction signal through an electromagnetic connector set in the CPE device to achieve wireless connection with other smart terminals. The CPE device can be powered by a USB interface or by a configured external power supply. The USB interface is used for power supply by default, and an external power supply can be used as an option. The CPE device can support virtual SIM cards or physical SIM cards.

[0098] The CPE device mainly includes a CPE card and a CPE host, and the CPE card and the CPE host are connected through a pluggable physical interface.

[0099] Reference Figure 3 The CPE card mainly includes: a SIM card slot (or a virtual SIM card) and a 5G antenna. By plugging and unplugging the CPE card, you can switch the 5G signals of different operators.

[0100] Reference Figure 4The CPE host mainly includes: basic module, CPU core module, tuning and frequency conversion module, decoding module, demultiplexing module, SIM card driver management, 5G antenna driver management, USB power supply unit, USB interface module, 5G data module, connection module, connection management module and control display module.

[0101] The functions of the above main components are:

[0102] Basic module: used for system startup, normal boot program startup, and operation status management.

[0103] CPU core module: the computing center of the device, managing the working status of the main chip.

[0104] Tuning and frequency conversion module, decoding module and demultiplexing module: used to process the 5G signals transmitted by the antenna and convert them into digital signals.

[0105] SIM card driver management: manage SIM card status and activation and other tasks.

[0106] 5G antenna driver management: manage the 5G antenna insertion status, working status, and matching judgment.

[0107] USB power supply unit: A modular processing unit that manages power supply from an external USB interface, a separate adapter, and a wireless charging module.

[0108] 5G data module: data conversion and transmission, responsible for the transmission and conversion between the connection module and 5G data.

[0109] Connection management module: manages the connection status of smart terminals in data connection devices, scans identifiable smart terminals within a specific range, and manages the connection status.

[0110] Connection module: data transmission functional module, forming a stable point-to-point connection with the smart terminal and transmitting data at high speed. This module adopts a miniaturized, low-cost, low-power, all-solid-state, embeddable electromagnetic connector, which is developed based on electromagnetic, semiconductor and material technology. This contactless connector transmits data at a very high speed, with very low power consumption and no need for settings.

[0111] CPE device working mode description:

[0112] Step 1: Preparation, connect the USB interface to power on and start the CPE device.

[0113] Step 2: Determine whether the CPE card is inserted into the CPE device. If the card is inserted normally, start the antenna management module and the SIM card management module to initialize the SIM card; if the card is not inserted, the latter does not recognize the card, but feeds back the card status to the connection management module, prompting the user to insert the CPE card.

[0114] Step 3: In normal card insertion state, the CPE device initializes the connection module, 5G data module, and SIM card management module, so that the CPE device can connect to the 5G communication network normally. At this time, the CPE device has the connection function.

[0115] When the smart terminal device is within a certain distance from the CPE device, the CPE device scans the smart terminal device and sends a link request.

[0116] Step 4: On the smart terminal device, the user can choose to agree to establish a connection or to refuse to establish a connection.

[0117] Step 5: After the user establishes the connection, the data transmission channel between the smart terminal and the CPE is successfully established, and the user can access the Enternet network and on-demand video through APPS (Application Service).

[0118] It can be understood that the CPE device has a built-in electromagnetic connector, which can convert 5G signals into electromagnetic induction signals and radiate them around the CPE device. When the smart terminal approaches the CPE device and establishes a connection with the CPE device, the smart terminal can realize the 5G Internet access function through the electromagnetic induction signal converted by the electromagnetic connector in the CPE device.

[0119] In this way, the following beneficial effects can be achieved:

[0120] 1. Users can switch to 5G networks very conveniently, allowing users to obtain high-speed network services in different environments.

[0121] 2. Users can expand smart terminals that do not have 5G signal processing capabilities into smart terminals with 5G data access capabilities.

[0122] 3. The user's smart terminal only needs to be close to the CPE device. Once the connection is successful, it will have high-speed Internet access through the 5G network signal, reducing the process of wired connection, network password matching, etc., which greatly facilitates users.

[0123] The main differences between this device connection method and the existing technology are:

[0124] a). Ordinary CPE devices on the market generally use WIFI signals as extended signals to achieve the purpose of expanding the 5G network into wireless signals. This application uses electromagnetic connection technology to realize the device connection function, that is, the CPE device has a built-in electromagnetic connector, which can convert the 5G signal into an electromagnetic induction signal and radiate it around the CPE device. As long as the smart terminal is close to the CPE device of this application and establishes a connection with it, the contactless high-speed Internet access function can be realized.

[0125] b). Ordinary CPE devices on the market generally use ordinary mobile phone SIM card design. This device uses an extended 5G card to identify the SIM card or the SIM card is integrated inside the CPE card.

[0126] c). The antennas of ordinary CPE devices on the market cannot be easily replaced. The CPE card used in this device contains a 5G antenna module. This module is a lightweight card-shaped antenna that allows users to switch between different operators without replacing the CPE device.

[0127] d). Common CPE devices on the market generally adopt a box-type design. This device can be designed as a thin and light mobile phone case or card-type.

[0128] It can be understood that the expansion method adopted by this design is not WIFI technology, but electromagnetic connection technology, which expands other smart terminals that do not have 5G network functions into devices that can use 5G network functions. The CPE device in this application has a built-in electromagnetic connector. The electromagnetic connector is developed based on electromagnetic, semiconductor and material technology, and has the characteristics of miniaturization, low cost, low power consumption, full solid state and embeddable. This contactless data transmission method transmits data at a very high speed, and at the same time has very low power consumption and does not require any settings, which can easily realize contactless connection and communication between CPE devices and smart terminals.

[0129] Based on the inconsistency of antenna equipment frequency bands of different operators, the design compatible with all frequency bands needs to consider compatibility, interference and equipment volume issues. Therefore, this application adopts a pluggable 5G antenna design, which takes into account the dedicated frequency band of a certain operator, facilitates design and implementation, and reduces interference between antennas.

[0130] Exemplarily, the present application also provides a device for connecting devices, the device comprising:

[0131] A first sending module, used for sending a connection instruction to a target device having a data connection function;

[0132] A first receiving module, configured to receive a feedback instruction from the target device in response to the connection instruction;

[0133] A connection module is used to establish a data transmission channel with the target device in response to the feedback instruction, so that the data connection device can implement a device connection function based on the data transmission channel, wherein the data transmission channel is established using electromagnetic connection technology.

[0134] Exemplarily, the device connection apparatus further includes:

[0135] A second receiving module, used to receive a communication signal transmitted by a communication site;

[0136] A first input module, used for inputting the communication signal to an electromagnetic connector provided in the data connection device;

[0137] A third receiving module, used for receiving the electromagnetic induction signal output by the electromagnetic connector after processing the communication signal;

[0138] The second sending module is used to send the electromagnetic induction signal to the target device and establish the data transmission channel with the target device.

[0139] Exemplarily, the device connection apparatus further includes:

[0140] A first acquisition module, used to acquire verification information determined by the user through a data connection module and a signal transceiver module provided in the data connection device;

[0141] A third sending module, used for sending the verification information to the communication site, so that the communication site can verify the verification information;

[0142] The fourth receiving module is used to receive the communication signal transmitted by the communication site after the communication site verifies the verification information.

[0143] Exemplarily, the device connection apparatus further includes:

[0144] A fourth sending module, used for sending an identification signal to the data connection module;

[0145] A fifth receiving module, configured to receive a feedback signal sent by the data connection module after the data connection module feeds back the identification signal;

[0146] A second input module, used for inputting the feedback signal into the signal transceiver module, so that the signal transceiver module converts the feedback signal into the verification information;

[0147] The second acquisition module is used to acquire the verification information.

[0148] Exemplarily, the device connection apparatus further includes:

[0149] The output module is used to output a prompt signal to the connection management module arranged in the data connection device if the feedback signal is not received, so as to remind the user to insert the data connection module and the signal transceiver module into the data connection device.

[0150] The specific implementation of the device connection apparatus of the present application is basically the same as the various embodiments of the device connection method described above, and will not be repeated here.

[0151] In addition, the present application also provides a device connection device. Figure 6 As shown, Figure 6 It is a structural diagram of the hardware operating environment involved in the embodiment of the present application.

[0152] For example, Figure 6 This is a structural diagram of the hardware operating environment of the device connected to the device.

[0153] like Figure 6 As shown, the device connection device may include a processor 601, a communication interface 602, a memory 603 and a communication bus 604, wherein the processor 601, the communication interface 602 and the memory 603 communicate with each other via the communication bus 604, and the memory 603 is used to store computer programs; the processor 601 is used to implement the steps of the device connection method when executing the program stored in the memory 603.

[0154] The communication bus 604 mentioned in the device connection device can be a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus, etc. The communication bus 604 can be divided into an address bus, a data bus, and a control bus, etc. For ease of representation, only one thick line is used in the figure, but it does not mean that there is only one bus or one type of bus.

[0155] The communication interface 602 is used for communication between the above-mentioned device connection device and other devices.

[0156] The memory 603 may include a random access memory (RMD) or a non-volatile memory (NM), such as at least one disk memory. Optionally, the memory 603 may also be at least one storage device located away from the processor 601.

[0157] The above-mentioned processor 601 can be a general-purpose processor, including a central processing unit (CPU), a network processor (NP), etc.; it can also be a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.

[0158] The specific implementation methods of the device connection device of the present application are basically the same as the embodiments of the above-mentioned device connection method, and will not be repeated here.

[0159] In addition, an embodiment of the present application further proposes a computer-readable storage medium, on which a device connection program is stored. When the device connection program is executed by a processor, the steps of the device connection method described above are implemented.

[0160] The specific implementation of the computer-readable storage medium of the present application is basically the same as the various embodiments of the above-mentioned device connection method, and will not be repeated here.

[0161] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0162] The serial numbers of the above-mentioned embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0163] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present application, or the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk), and includes a number of instructions for a terminal device (which can be a mobile phone, computer, server, device, or network device, etc.) to execute the methods described in each embodiment of the present application.

[0164] The above are only preferred embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A method for connecting a device, characterized in that: Applied to a data connection device, the data connection device is a device capable of converting a communication signal radiated by a communication site into a specific Internet access signal, the method comprising: Sending a connection command to a target device having a data connection function; receiving a feedback instruction from the target device in response to the connection instruction; In response to the feedback instruction, a data transmission channel is established with the target device, so that the data connection device implements a device connection function based on the data transmission channel, wherein the data transmission channel is established by using electromagnetic connection technology; The establishing a data transmission channel with the target device in response to the feedback instruction includes: receiving a communication signal transmitted by a communication site; inputting the communication signal to an electromagnetic connector disposed in the data connection device; receiving an electromagnetic induction signal output by the electromagnetic connector after processing the communication signal; The electromagnetic induction signal is sent to the target device, and the data transmission channel is established with the target device.

2. The method according to claim 1, characterized in that The receiving a communication signal transmitted by the communication site comprises: Acquiring verification information determined by the user through a data connection module and a signal transceiver module provided in the data connection device; Sending the verification information to the communication site so that the communication site can verify the verification information; The communication signal transmitted by the communication site after receiving the verification information is successfully verified.

3. The method according to claim 2, characterized in that The obtaining of verification information determined by the user through a data connection module and a signal transceiver module provided in the data connection device includes: sending an identification signal to the data connection module; receiving a feedback signal sent by the data connection module after the data connection module feeds back the identification signal; Inputting the feedback signal into the signal transceiver module, so that the signal transceiver module converts the feedback signal into the verification information; The verification information is obtained.

4. The method according to claim 3, characterized in that After the identification signal for identifying the data connection module is sent, the method further comprises: If the feedback signal is not received, a prompt signal is output to a connection management module disposed in the data connection device to remind the user to insert the data connection module and the signal transceiver module into the data connection device.

5. A data connection device, characterized in that: It includes a host, a data connection module and a signal transceiver module; The host includes an electromagnetic connector, which is used to convert the communication signal emitted by the communication site into an electromagnetic induction signal so as to realize the data transmission function for the target device connected to the data connection device. The data connection module is a virtual SIM card used to match the communication site.

6. The data connection device according to claim 5, characterized in that: The signal transceiver module is integrated in the data connection module and connected to the host via a pluggable interface.

7. A device for connecting equipment, characterized in that: The device comprises: A first sending module, used for sending a connection instruction to a target device having a data connection function; A receiving module, configured to receive a feedback instruction from the target device in response to the connection instruction; a connection module, configured to establish a data transmission channel with the target device in response to the feedback instruction, so that the data connection device can implement a device connection function based on the data transmission channel, wherein the data transmission channel is established by using an electromagnetic connection technology; The connection module is specifically used to receive a communication signal transmitted by a communication site; input the communication signal to an electromagnetic connector provided in the data connection device; receive an electromagnetic induction signal output by the electromagnetic connector after processing the communication signal; and send the electromagnetic induction signal to the target device to establish the data transmission channel with the target device.

8. A device-to-device connection device, characterized in that: The device comprises: a memory, a processor and the device connection program stored in the memory and executable on the processor, wherein the device connection program implements the steps of device connection as claimed in any one of claims 1 to 4 when executed by the processor.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a device connection program, and when the device connection program is executed by the processor, the device connection steps according to any one of claims 1 to 4 are implemented.

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