446 results about "Remote communication" patented technology

Wideband simultaneous transmit and receive communications on overlapping frequency bands may be achieved by communicating via a communication device having a transmit signal path and a receive signal path. The transmit signal path and receive signal path are operable to transmit and receive simultaneously at the same frequency. A first remote communication device communicates over a first interference suppressed band using a first channel in the transmit signal path and receive signal path. A second remote communication device communicates over a second interference suppressed band using a second channel in the transmit signal path and receive signal path.

The invention discloses a remote warning and monitoring system and method for an insulin pump, and relates to the technical field of medical equipment monitoring, and the system comprises a data collection module which is used for obtaining multi-modal physiological and equipment data from user side equipment in real time; the risk assessment engine is used for performing fusion analysis based on the multi-modal physiological and equipment data to generate a comprehensive risk assessment result; the dynamic early warning module is used for dynamically triggering warning information of different risk levels according to the comprehensive risk assessment result; the remote communication module is used for simultaneously pushing the warning information to at least one remote monitoring terminal and user side equipment; and the remote intervention interface is integrated on the remote monitoring terminal and is used for receiving and displaying the warning information and enabling a remote guardian to initiate at least one intervention instruction. Alarm omission caused by the fact that a patient is alone or the response ability is limited is effectively avoided; the accuracy and reliability of risk assessment are improved, and false alarms are reduced; the risk response time is shortened, and the safety of patients is guaranteed.

The invention discloses an RDMA asynchronous communication optimization method and system based on a lock-free queue, a medium and a processor, and relates to the technical field of remote communication. The method comprises the following steps: constructing a lock-free annular buffer area at an edge node, registering the lock-free annular buffer area as an RDMA memory area, and configuring a queue and a thread pool; the collection thread concurrently writes data, and the RDMA submission thread asynchronously completes remote transmission based on a buffer area state; and the queue processing thread performs closed-loop linkage transmission and buffer area states through'batch polling-result analysis-state synchronization-exception processing ', and dynamically adjusts the buffer area and queue parameter optimization performance at the same time. The problems that an existing RDMA scheme is poor in thread cooperation, weak in resource adaptation, not timely in state linkage and the like are solved, transmission delay and CPU overhead are greatly reduced, communication stability and the resource utilization rate are improved, and the method is suitable for edge computing and other high-concurrency data interaction scenes.

The invention relates to the technical field of circuit breakers, and discloses a fast-to-install primary and secondary fusion pole-mounted circuit breaker which comprises an installation frame and a circuit breaker body arranged on the installation frame, and core power electronic components such as an insulated gate bipolar transistor (IGBT) chip and a module are integrated in the pole-mounted circuit breaker body. The mounting rack is used for mounting a circuit breaker body to realize the functions of automatically cutting off a circuit and remote communication when a fault occurs, the mounting rack comprises a clamping assembly and a supporting piece, the supporting piece is used for mounting the circuit breaker body, and the clamping assembly is used for fastening the supporting piece on a telegraph pole. According to the pole-mounted circuit breaker, assembling and wiring of the circuit breaker body are completed on the ground firstly, then the circuit breaker body is rapidly fixed to the telegraph pole through the installation frame, the effect of improving the installation efficiency and reliability of the pole-mounted circuit breaker is achieved, and meanwhile the use flexibility of the installation frame is high.

The invention relates to the technical field of intelligent old-age care and health monitoring. The invention provides a tumble detection and emergency response system for the elderly at home based on multi-modal sensing fusion, and the system comprises a sensing module which is used for collecting the multi-modal data of the elderly and at least comprises a depth camera array, an inertial measurement unit, a millimeter wave radar, an audio sensor array, and a pressure sensing pad; the decision-making module is used for receiving, synchronizing and processing the multi-modal data, comprises a dynamic confidence fusion engine and is used for calculating a dynamic confidence score for the data streams acquired by the sensing module in real time and carrying out information fusion through a collaborative game algorithm based on the dynamic confidence score of each data stream to obtain a multi-modal data fusion result; generating a fall detection decision with a situation tag; and the response module is used for executing grading emergency response operation and comprises a local alarm unit, a remote communication unit and an interface unit linked with a community service and emergency center.

The invention discloses an insulin pump safety reminding system based on remote communication, and the system comprises an insulin pump terminal which is used for collecting equipment operation parameters, and receiving and executing a verified operation instruction; the patient monitoring terminal is bridged with a data transfer interface, a local data encryption cache interface, a graded early warning display interface and a remote man-machine interaction interface of the insulin pump terminal and the hospital comprehensive management platform; the graded authorization user terminal receives early warning information related to the insulin pump terminal, checks the state of a patient and initiates a remote operation request; the hospital comprehensive management platform is in communication connection with each terminal, manages each terminal, performs data aggregation and intelligent analysis, generates early warning information based on a multi-dimensional rule, and performs authority management and auditing and multi-source data fusion application; and the safety communication and control module is used for guaranteeing data transmission safety, operation instruction compliance and system emergency fault-tolerant operation. According to the invention, cross-time-space safety protection and active early warning can be realized, the treatment safety and management efficiency are improved, and the method is suitable for medical and pension institutions at all levels.

The invention discloses a transformer substation secondary equipment detection method and system based on an infrared image, and relates to the field of equipment detection.The method comprises the following steps that a terminal digital model including terminal three-dimensional position coordinates, functional attributes, a temperature upper limit threshold value and a temperature lower limit threshold value is established according to equipment space distribution in a secondary screen cabinet, and a terminal digital model is established according to the terminal three-dimensional position coordinates, the functional attributes, the temperature upper limit threshold value and the temperature lower limit threshold value; carrying out equipment source positioning based on hierarchical modeling of terminal installation height parameters; configuring three task modes of periodic inspection, active trigger inspection and passive response inspection, importing the terminal inspection model into a task system, and setting a task starting time point, inspection period duration and inspection interval parameters; full-automatic and real-time detection of a secondary screen cabinet area is realized, instant threshold judgment and localization processing are performed on temperature data by means of field edge calculation, remote communication load is effectively reduced, reliability and response speed of the system are improved, and accurate and efficient online monitoring capability is provided for operation and maintenance personnel.

The invention belongs to the technical field of emergency power supply, and particularly relates to a multi-power-supply complementary linkage integrated emergency power supply device which is characterized in that after the device is started, a multi-dimensional sensing module acquires load historical curves, real-time power, environmental parameters and state parameters such as residual capacity and internal resistance of each power supply in a multi-type power supply module in real time; the core control module predicts future load and power supply output capability based on the data, generates a linkage instruction according to a weighting algorithm, and regulates and controls a single-power-supply independence mode, a multi-power-supply time-sharing energy complementation mode or a parallel current sharing mode. The self-adaptive power conversion module adapts to power supply output characteristics according to instructions and supplies power through an AC / DC interface of the integrated output module, the load classification and identification unit synchronously optimizes filtering parameters, the power supply state sensing unit monitors aging and limits power through a health degree model, the environment sensing unit triggers safe switching, and the modular power supply supports plug and play. And the remote communication unit realizes cloud collaborative management.

The invention discloses a coal mine drilling machine fault diagnosis and early warning system based on edge calculation. The coal mine drilling machine fault diagnosis and early warning system comprises a signal acquisition module, an edge calculation unit, a data storage module, a fault analysis module, an early warning module and a remote communication module. Drilling machine operation state data are collected in real time through the vibration, temperature, pressure and current detection unit, real-time analysis is locally completed through the edge calculation unit in combination with temperature, humidity and dust concentration parameters collected by the environment monitoring module, and the fault analysis module judges abnormity and predicts faults through the mode recognition and trend prediction technology. The early warning module reminds an operator through a sound-light alarm and a display screen. According to the system, the real-time performance and the accuracy of fault diagnosis are remarkably improved, the influence of equipment faults on the production efficiency is reduced, and meanwhile the safety of coal mine operation is enhanced.

This invention relates to the field of communication management technology, specifically to a remote communication management method and system for inspection equipment based on protocol identification. The method includes the following steps: based on a zoned operation scenario, the structure of the communication data frames of the inspection equipment is analyzed sequentially; field parameters are located and parsed; parameter sets and structure templates are compared; related field combinations are filtered and their overlap is determined; structural differences in consecutive data frames are analyzed; structural misalignment changes are identified; and a sequence offset indicator is obtained. This invention, by combining data frame structure analysis and dynamic feature comparison mechanisms during communication interaction, achieves real-time determination of field arrangement and verification relationships. It adaptively adjusts the parsing and control process according to the data content, possessing the ability to continuously perceive changes in communication structure. This avoids parsing obstacles caused by protocol evolution, reduces manual intervention, and improves the communication consistency, command recognition accuracy, and data interaction continuity of inspection equipment in multi-version mixed access environments.

The utility model discloses handheld wireless tire pressure and tire temperature detection equipment which comprises a handheld detection gun and an integrated sensor arranged in a tire, the integrated sensor comprises a main control board, and the main control board is connected with a temperature sensor, a tire pressure sensor and a first wireless module; the handheld detection gun comprises a handheld shell and a battery unit, a power supply control unit, a main control unit and a remote communication unit which are arranged on the shell, the battery unit is connected with the power supply control unit, the power supply control unit is connected with the main control unit, and the remote communication unit is in communication connection with the main control unit; the main control unit is provided with a second wireless module used for communicating with the first wireless module. The integrated sensor is installed in a tire, a matched handheld detection gun is used externally to obtain sensor data, tire temperature and tire pressure data of the tire in a use state are obtained and can be used for safety monitoring and judging whether the tire working condition meets the vehicle safety operation requirement or not, and meanwhile related tire sensing data can be synchronously uploaded to a cloud end; and remote management and unified management are facilitated.

This invention provides a failure detection device and method for flexible support structures of photovoltaic panels in solar power plants, including strain sensors, a signal processing unit, a control unit, a communication unit, and an early warning unit deployed at the fastening end of the flexible cable. The method involves real-time acquisition of strain data through sensors, calculation of deflection values ​​based on a pre-established strain-deflection relationship model, and determination of whether the deflection continuously exceeds limits to identify whether the fastening end has failed. This invention achieves accurate monitoring of the flexible cable's condition through model-based analysis combined with real-time sensing; it introduces a false alarm prevention mechanism to effectively distinguish between normal wind vibration and structural failure; and it integrates remote communication, positioning, and protection functions, adapting to harsh outdoor environments and enabling unmanned, intelligent operation and maintenance, significantly improving the safety and operational efficiency of photovoltaic power plants.

The application relates to an intelligent power meter which comprises a core module, a first communication module and a second communication module. The core module is in local communication with a photovoltaic grid-connected inverter, the core module is in remote communication with a SEMS platform, the core module is used for bidirectional metering of electric parameters of a photovoltaic grid-connected system, judging whether local communication between the core module and the photovoltaic grid-connected inverter is normal, receiving electric parameters of the photovoltaic grid-connected system sent by the photovoltaic grid-connected inverter and uploading the electric parameters to the SEMS platform to realize remote load monitoring, and uploading the metered electric parameters of the photovoltaic grid-connected system to the SEMS platform to realize remote load monitoring; the first communication module is used for realizing local communication between the core module and the photovoltaic grid-connected inverter; and the second communication module is used for realizing remote communication between the core module and the SEMS platform. The application is suitable for a photovoltaic grid-connected end, cooperates with the photovoltaic grid-connected inverter to realize multiple functions such as energy consumption analysis, remote load monitoring and anti-backflow, can realize household use and industrial and commercial use, and has scalability.

The invention discloses a low-voltage line load monitoring method and system, and belongs to the field of intelligent power distribution monitoring, the method is suitable for a low-voltage line load monitoring device, and the device comprises three line monitoring units which are respectively installed on an A-phase lead, a B-phase lead and a C-phase lead of a low-voltage power distribution line; each line monitoring unit is configured to be a host line monitoring unit and two slave line monitoring units; the method comprises the following steps: collecting current data of corresponding phase lines at preset time intervals through each line monitoring unit; current data collected by the slave line monitoring units are transmitted to the host line monitoring unit, and the current data collected by the host line monitoring unit are combined to generate a unified data packet containing three-phase current data and timestamps, and the unified data packet is uploaded in a remote communication mode. Therefore, the problem that in the prior art, three-phase load data of a low-voltage transformer area are difficult to collect synchronously, completely and unattended can be solved.

The invention belongs to the field of electricity, and particularly relates to a cable signal automatic switching device which comprises a machine shell, a touch screen, a signal switching box and a connector. The signal switching box is installed in the machine shell, the touch screen is fixed to the surface of the machine shell, and the connector is arranged on the side wall of the machine shell. The signal switching box comprises a main board, a relay board card and a mother board; the mainboard is provided with two 485 communication interfaces and a serial communication interface, one 485 interface is connected with the relay board card, the other 485 interface is used for remote communication, and the serial interface is connected with the touch screen; the relay board card is used for switching an input cable signal to an output A or an output B; the mother board provides power supply and physical fixing support for the mainboard and the relay board card. The device makes up the mode of manually switching cables in a laboratory. The device is efficient, reliable, convenient to operate and friendly in man-machine interaction, optimizes the cable switching means, and greatly improves the test efficiency and reliability when being applied to the test.

This invention discloses a device for detecting the stability of highway slopes, comprising several positioning bases, each with a fixed liquid storage cylinder and a swinging liquid storage cylinder hinged at its lower end. Both the fixed and swinging liquid storage cylinders contain liquid level sensors electrically connected to a remote communication module. A vent pipe connects the top of the fixed liquid storage cylinder to the swinging liquid storage cylinder on the adjacent upper positioning base, and a liquid passage pipe connects the bottom of the fixed liquid storage cylinder to the swinging liquid storage cylinder on the adjacent upper positioning base. A positioning support rod is positioned between two adjacent positioning bases, with one end fixed to the lower positioning base and the other end rotatably connected to a slider. The slider slides vertically within a sliding groove on the side wall of the higher swinging liquid storage cylinder. This highway slope stability detection device can simultaneously detect both vertical and horizontal displacements of the slope.

The invention relates to an electronic liquid medicine cup with timing, quantitative and positioning functions, which comprises a cup body unit, and further comprises an authorized opening unit, a timing and quantitative positioning unit and a control unit, the quantitative dosing unit is used for outputting quantitative liquid medicine; the medicine receiving unit enables the liquid medicine flowing out of the liquid outlet to fall into the drinking cup under the action of gravity; a timing module and a voice module are integrated on the central control unit, and the central control unit is used for processing the identity information, controlling the cup cover to be opened and closed, managing the medicine taking time sequence and controlling the quantitative operation of the quantitative medicine feeding unit. The intelligent liquid medicine monitoring system has the advantages that a plurality of functional modules such as liquid storage, identity authentication (fingerprint identification), electric quantitative dosing (a power pump and a one-way valve), electromagnetic locking, remote communication, GPS positioning and man-machine interaction (a display screen) are highly integrated, and a complete intelligent liquid medicine monitoring scheme is formed; and full-process automatic management from reminding, authentication, taking to monitoring is realized.

The invention discloses an intelligent sensor system for roadbed humidity real-time monitoring, which comprises a distributed sensing unit, a data relay gateway and a cloud monitoring platform, and is characterized in that the distributed sensing unit is embedded in a roadbed, adopts a multi-physical field fused composite sensing module, and measures humidity, temperature and stress data at the same time; a microprocessor and a low-power-consumption wireless communication module are integrated, edge computing capacity is achieved, the data relay gateway is responsible for gathering sensing unit data and uploading the sensing unit data to the cloud monitoring platform through a long-distance communication protocol, a data analysis engine is arranged in the cloud monitoring platform, and a machine learning algorithm is adopted to establish a roadbed humidity field spatio-temporal evolution model. According to the invention, the problems of low efficiency, single data and early warning lag of a traditional point type and offline monitoring mode are solved, and full-time-domain and multi-dimensional intelligent sensing and real-time early warning of roadbed humidity are realized.

The utility model discloses a lightning surge counting and monitoring device with a remote data uploading function. The lightning surge counting and monitoring device comprises a main control circuit board, a display control circuit board and a display module which are packaged in an outer shell, the display control circuit board is electrically connected to the main control circuit board; the display module is electrically connected to the display control circuit board and is exposed from the upper surface of the outer shell; the first end of the main control circuit board is provided with a power supply wiring terminal and a sensor wiring terminal, and the second end of the main control circuit board is provided with a communication wiring terminal. The device can record the number of lightning strokes and display the number of lightning strokes through the display module, and can also upload the number of lightning strokes, time and other data to a maintenance platform in a remote communication mode, so that maintenance personnel can know the state of the system in time. Maintenance personnel can assess and maintain the damage degree of the lightning surge protection device conveniently, the safety of an electric power system can be improved, and the risk assessment capability of the electric power system is enhanced.

The utility model discloses a tomato leaf miner portable intelligent sex-inducing measuring and forecasting instrument, which comprises an upper component, a left component, a right component and a bottom component, and two sides of the upper component and the bottom component are respectively connected with the left component and the right component to form a triangular measuring and forecasting instrument body with two transparent ends; the upper assembly comprises an upper box body, a camera lens arranged in the upper box body, an LED light supplementing lamp, a switch and a charging interface. The bottom of the upper box body is provided with through holes matched with the camera lens, the LED light supplementing lamp, the switch and the charging interface. The bottom assembly comprises a lower box body, a battery arranged in the lower box body and a main board, the main board is electrically connected with the battery, the camera lens, the LED light supplementing lamp, the switch and the charging interface, and the main board is provided with a remote communication module; a sex lure and an insect sticking plate are arranged in a triangular cavity defined by the upper component, the left component, the right component and the bottom component. The device is simple in structure, convenient to install, high in operability, specific in insecticidal variety, safe, environment-friendly and free of any poison.

The utility model discloses a remote monitoring control circuit of a commercial electric appliance circuit board, which relates to the technical field of commercial electric appliance circuit boards, and comprises a power supply control module used for connecting commercial power, voltage conversion and electric energy transmission; the switch detection module is used for detecting on and off states of a switch in the power supply control module; the power failure detection module is used for detecting power failure, controlling the auxiliary power supply module to provide auxiliary electric energy in a self-locking manner during power failure, and stopping self-locking when the switch is switched off; the commercial electric appliance circuit board module is used for carrying out voltage stabilization processing and supplying power to a commercial electric appliance circuit board; and the remote monitoring module is used for carrying out voltage stabilization adjustment processing, supplying power to a remote monitoring device, monitoring the working state of the commercial circuit board, receiving the signal output by the power failure detection module and carrying out wireless remote communication with a monitoring terminal. The remote monitoring control circuit of the commercial electric appliance circuit board can maintain the monitoring state of the monitoring control module during power failure, and avoids false detection of power failure.

The invention discloses a racing car remote controller and a formula racing car, the remote controller comprises a shell, the shell is of a hollow structure, an MCU controller, a wireless transmission module and an integrated state monitoring module are arranged in the shell, and the MCU controller is electrically connected with the wireless transmission module and the integrated state monitoring module; the integrated state monitoring module is in remote communication connection with the racing car through the wireless transmission module; wherein the integrated state monitoring module comprises a main switch, an LED indicating lamp group and a display assembly, and the main switch is electrically connected with the LED indicating lamp group and the display assembly; the LED indicator lamp group is used for indicating the current advancing state information of the racing car; the display assembly is used for displaying current state information of the MCU controller, and the problem that a traditional remote controller cannot feed back running conditions of a racing car in real time is solved; meanwhile, the residual electric quantity and posture information of the MCU controller are displayed in real time through the display assembly, the man-machine interaction efficiency and the control safety are improved, and long-distance and high-reliability two-way communication and intelligent state monitoring are achieved.

The invention discloses a sleep-aiding equipment linkage remote control method and device based on the Internet of Things, and belongs to the technical field of equipment remote control, and the method specifically comprises the steps: collecting sleep-related data of a user, and analyzing the sleep state of the user based on the sleep-related data, the sleep-related data including heart rate, breath, body movement and environmental noise, and the sleep-related data including heart rate, breath, body movement and environmental noise; based on the sleep state, a cooperative control instruction used for multiple sleep aiding devices is generated, the cooperative control instruction comprises coordination parameters used for adjusting the action sequence and action intensity of the devices, the cooperative control instruction is sent to the sleep aiding devices through a remote communication channel, and self-adaptive adjustment is conducted according to device feedback and external disturbance; according to the invention, it is ensured that multiple devices can implement matched action modes in different sleep stages of a user, and stable instruction generation capability and flexible remote control capability are provided for a complex sleep scene.

The application belongs to the technical field of variable speed regulation, and discloses a continuous variable speed regulation experiment system and method for ship ballast, which comprises a ballast water hardware system and an upper computer remote control system; the ballast water hardware system comprises a water tank, a water pump control system and a remote communication system, and the water pump control system comprises a PLC master control and a pipeline system; the application develops a ballast water control system for model test, which can be used to replace the pressure iron to realize the adjustment of the draft and improve the efficiency. The application simulates the real ship ballast process and realizes the automatic control of the ballast process. The application saves the time for the ballast condition adjustment process in the model test and improves the test efficiency. The application realizes the state simulation of the ship model under the complex sea conditions in the dynamic adjustment process, and can realize the ballast condition adjustment at different speeds; the application breaks through the limitation of the test range and can carry out more experiments.

The invention discloses a high-standard farmland multi-monitoring-point data fusion and remote management and control system, and relates to the technical field of farmland monitoring management and control, and the system comprises a monitoring point equipment layer which employs a fixed monitoring terminal and a mobile monitoring terminal to collect multi-dimensional farmland data; the data fusion layer performs data fusion on the multi-dimensional farmland data by adopting a three-layer architecture of data preprocessing, feature level fusion and decision level fusion to generate decision suggestions; the remote communication layer is in two-way communication connection with the monitoring point equipment layer, the data fusion layer and the remote management and control center layer; and the remote management and control center layer issues a control instruction to the monitoring point equipment layer according to the decision suggestion. According to the invention, a fixed and mobile monitoring system is constructed, and a three-layer architecture of data preprocessing, feature level fusion and decision level fusion is combined, so that the scientificity of decision suggestions is improved while all-parameter and all-region monitoring of the farmland is realized.

The invention provides a buried pipeline inspection system, method and controller based on a quadruped robot, and the system organically integrates a plurality of functional modules, such as environment sensing, pipeline positioning, anticorrosive coating damage detection, cathode protection potential measurement, gas leakage recognition, soil wetting assistance and autonomous obstacle avoidance. The comprehensive, automatic and high-precision detection of the integrity state of the buried pipeline is realized; the flexible terrain adaptive capacity of the quadruped robot is fully utilized, and RTK centimeter-level positioning, multi-angle visual perception, a detachable multifunctional mechanical arm and distributed sensor layout are combined, so that the detection efficiency is effectively improved; all the detection modules work cooperatively, data space-time synchronization is achieved, precise pipeline path surveying and mapping, damage point automatic identification and positioning, cathode protection effectiveness evaluation and leakage hidden danger early warning are achieved in cooperation with an intelligent algorithm, and closed-loop control is achieved through local interaction and remote communication of a touch screen. And the automation, intelligence and safety level of pipeline detection in a complex environment are remarkably improved.

To provide a wireless communication gateway based on digitized remote communications in a refrigerated warehouse.SOLUTION: The invention relates in particular to a wireless communication gateway based on digitized remote communications in a refrigerated warehouse, comprising a gateway casing, male and female terminals and a connection cable. The male terminal is arranged on the gateway housing, one end of the female terminal is matched with the male terminal, an outer cylinder is arranged outside the male terminal, a second pressing block passing through a side wall of the outer cylinder is arranged at a bottom of the outer cylinder, a groove for moving the second pressing block is arranged on the side wall of the outer cylinder, a top of the second pressing block is fixedly connected to an outer wall of the inner cylinder, a stop plate is fixedly connected to one side of a bottom of the second pressing block, an electric push rod is arranged on a side of the stop plate close to the gateway housing, one end of the electric push rod is fixedly connected to the gateway housing, and the other end is fixedly connected to the stop plate. To automatically complete insertion and extraction of a female terminal.SELECTED DRAWING: Figure 1

The invention provides an Arduino-based pet home safety protection method and system, and the method comprises the following operation steps: S1, hardware deployment: installing a human body infrared sensor, an NFC recognition module, a flame sensor, a voice alarm device and a 4G alarm device in a house, and wearing a necklace with an NFC tag for a pet; s2, system operation and monitoring, wherein an infrared sensor monitors a personnel state; the NFC identification module judges the position of the pet; the flame sensor detects open fire hidden dangers; and respectively entering the steps S3, S4, S5 and S6 according to monitoring results. Based on the Arduino technology, human body infrared induction, NFC recognition and positioning, flame detection and 4G remote communication technologies are fused, innovative changes are brought to pet family safety protection, the intelligent monitoring and multi-scene response design of the system significantly improves the household safety protection management efficiency and the pet protection quality, and the safety and controllability of the pet household environment are greatly improved.

This invention provides a remote smart lock control method based on a cloud platform, relating to the field of artificial intelligence technology. The method includes: the cloud platform sending a sound wave signal transmission command to the target smart lock, triggering the smart lock to send multi-band sound wave signals to preset auxiliary signal enhancement device deployment locations A and B; the cloud platform receiving sound wave feedback signals from locations A and B, calculating the final communication path based on signal propagation delay, frequency band interference intensity, and attenuation parameters, combined with real-time signal quality indicators reported by the remote communication module; and dynamically encrypting the command and sending it to the remote communication module through the final communication path. This invention dynamically calculates the optimal transmission path, breaking through the limitations of traditional single-channel transmission. Even in complex electromagnetic environments or obstacle-blocked scenarios, it can still ensure reliable transmission of control commands and reduce communication interruption rates.

1. The name of the design product: intercom (T330-T338). 2. The use of the design product: for long-distance communication. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: Design 1 perspective view 1. 5. Design 1 is designated as the basic design.