5results about How to "Improve networking efficiency" patented technology

The invention provides a cross-platform fusion access method, system and device of equipment and electronic equipment, the method is applied to the technical field of Internet of Things, and the method comprises the following steps: a mobile terminal performs security authentication on target central control equipment; the mobile terminal sends a structured configuration file including the equipment information of the plurality of smart home equipment, the region division rule, the scene mode and the linkage rule to the target central control equipment; the target central control equipment receives and analyzes the structured configuration file, and updates the corresponding smart home equipment according to an analysis result; the target central control equipment receives a control instruction of the cloud platform, converts the control instruction into an internal protocol instruction and then issues the internal protocol instruction so as to control the corresponding smart home equipment to execute operation; the target central control device synchronizes the state information of the smart home device to the cloud platform; and when an upgrading instruction of the cloud platform is received, issuing an upgrading task to execute an upgrading process. According to the method, the real-time performance of remote control of the smart home equipment and the accuracy of state feedback are guaranteed.

This invention provides a flexible control method for a DC58.4V low-voltage DC power routing flexible control system. Specifically, after the system is powered on, the bus current and voltage are collected by a dedicated metering sampling sub-board, filtered, and processed by a metering chip before being transmitted to the main control CPU. The HPLC carrier main module couples signals through the bus and distributes them independently to each branch via a signal isolator. The HPLC slave module transmits equipment data back, achieving bidirectional communication and full-domain monitoring. The main control CPU generates instructions, which are used to achieve orderly load startup via a snap-on expansion interface. The flexible control execution module collects branch data and adjusts the conduction level of the MOSFETs via PWM to achieve flexible adjustment of photovoltaic and mains power, while simultaneously controlling the balanced charging and discharging of the battery pack and initiating auxiliary charging when energy storage and photovoltaic power are insufficient. This method achieves flexible energy management across the entire DC58.4V system, with stable and reliable communication.

The invention relates to the technical field of communication and ultra-dense networking, and discloses an industrial park 5G communication signal optimization method based on ultra-dense networking. The method comprises the following steps: deploying a movable small base station integrated with a millimeter wave and multi-mode backhaul interface; an air-ground cooperative elastic return network is constructed by using the high-altitude mooring unmanned aerial vehicle platform; automatic alignment of the antenna is realized through the laser radar and the six-degree-of-freedom adjusting mechanism; multi-hop intelligent routing is carried out in combination with a graph neural network, and a Sub-6GHz backup link is assisted to guarantee the reliability of a control plane; meanwhile, a digital twinning pre-deployment simulation and electromagnetic environment adaptive modulation mechanism is introduced. According to the invention, minute-level fast networking, millisecond-level topology self-healing and strong anti-shielding capability are realized, and the flexibility, robustness and service continuity of the 5G network of the industrial park are improved.

This invention relates to the field of wireless Internet of Things (IoT) technology, and provides a wireless IoT networking method based on StarFlash technology. The method includes: collecting a network topology set of a target IoT area using a StarFlash networking control device; encoding and generating identifier groups for IoT devices to be connected; optimizing the signal coverage of the network topology set to generate an optimized set, and then stitching them together to form a regional network topology map; generating an original network area model using a pre-trained network information generation model; acquiring model information of IoT devices and filling the original model with the encoded identifier groups to obtain the target network area model; controlling the networking devices based on this model to complete the networking, collecting target network data and performing connection verification, and achieving closed-loop management by marking devices that fail the verification. This invention can improve networking efficiency, enhance signal coverage, and ensure the reliability of device connections.

The invention discloses a relay networking method for low-power-consumption wireless communication, which adopts a layered structure and a dynamic relay selection mechanism, and comprises the following steps: S1, an upper layer adopts a base station as a main control node and is responsible for data reporting, data issuing, network management, node registration, ID distribution and global routing maintenance; s2, the middle layer is a non-low-power-consumption relay node and is responsible for regional communication relay, signal monitoring and network access coordination; and S3, the bottom layer is a low-power-consumption terminal node and is responsible for periodic heartbeat packet sending, data acquisition and network access request. According to the relay networking method for low-power-consumption wireless communication provided by the invention, the transmission distance of the low-power-consumption node can be expanded, low-cost local coverage is provided, and an efficient self-organizing network is realized.