14results 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.

The invention discloses a rapid networking and Bluetooth device control method and device based on a Bluetooth module, and relates to the technical field of wireless communication, and the method comprises the steps: scanning a Bluetooth signal in a preset range through a Bluetooth Mesh gateway; extracting the client ID information of the clients belonging to the authorized clients for networking, and generating a Mesh network; the method comprises the following steps: acquiring operation control parameters and operation state monitoring parameters of a networking client, sending the operation control parameters and the operation state monitoring parameters to a cloud IoT platform, performing data indexing in an embedded service database, and executing adjacency analysis based on adjacency non-abnormal sample acquisition and centralized value evaluation on the operation control parameters to obtain operation state reference parameters; comparing the operation state reference parameter with the operation state monitoring parameter to obtain the abnormal probability of the networking client; and when the abnormal probability of the networking client is greater than or equal to the abnormal probability threshold, generating a first abnormal operation alarm signal feedback, thereby achieving the technical effects of improving the networking efficiency, enhancing the monitoring comprehensiveness and improving the safety.

The invention relates to the technical field of wireless communication, and discloses a rapid networking method based on software defined radio fusion of multiple communication devices, which comprises the following four steps: preliminary networking, strategy decision and broadcast integration, direct neighbor device response and integration, and indirect neighbor device and other device integration. Information exchange and data transmission between cross-platform and cross-protocol communication devices are realized. And an integration mechanism of layer-by-layer diffusion is adopted, so that orderliness and high efficiency of the networking process are ensured. According to the method, network parameters do not need to be configured manually, the networking complexity and cost are reduced, and the networking efficiency and flexibility are improved. The method is especially suitable for emergency communication, Internet of Things, military communication and other scenes requiring rapid and flexible networking.

The present application provides a device networking method, a control device, and an Internet of Things system, which are applicable to the field of Internet of Things technology. The Internet of Things system includes: a first master device and at least one first slave device; the first master device obtains network configuration information and uses the network configuration information to access a preset network; the first master device establishes a communication connection with each first slave device; or each first slave device establishes a communication connection with the first master device. The embodiments of the present application can realize simple and efficient networking of Internet of Things devices, reduce the difficulty of networking operations, and improve networking efficiency.

The present invention relates to the field of communication technology, and discloses a networking method, device, equipment and storage medium, the method comprising: broadcasting a first campaign data frame; when receiving the first campaign data frame or a second campaign data frame broadcasted by other terminal devices, feeding back a first response data frame; wherein the first response data frame includes the device information of the terminal device; based on the reception time of the first campaign data frame and each second campaign data frame, determining the host and slave from the terminal device and other terminal devices; when the terminal device acts as the host, receiving the second response data frame fed back by other terminal devices, establishing a connection with other terminal devices based on the second response data frame to complete the networking operation; wherein the second response data frame includes the device information of other terminal devices. The present invention can solve the problem that the manual networking process of terminal devices is cumbersome and time-consuming.

The invention relates to a tunnel lamp ad hoc network addressing system and method based on Bluetooth mesh. The system comprises a signal generation unit, and a signal input unit, a judgment unit, a network distribution unit and a signal output unit which are arranged on a lamp, wherein the signal generation unit generates networking information D0 and sends the networking information D0 to the signal input unit; the signal input unit forwards networking information D0 to the judgment unit; the judgment unit judges whether the networking information D0 contains a forwarding mark or not, and discards the networking information D0 when the networking information D0 contains the forwarding mark; otherwise, adding a forwarding mark A to the networking information D0, generating new networking information D0A, and sending the new networking information D0A to the signal output unit; meanwhile, the networking information D0 is forwarded to the distribution network unit; the distribution network unit performs networking and addressing according to the networking information D0, generates networking information DA and sends the networking information DA to the signal output unit; and the signal output unit sends the networking information D0A and the networking information DA to the signal input unit of the next lamp. According to the invention, the networking efficiency can be improved, the labor cost is saved, and the safety is improved.

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 present invention belongs to the field of electronic communication, and in particular, relates to a network integration system for emergency rescue of special service numbers and SOS preset numbers and a communication method thereof, including a communication terminal used by users and user rescue helpers, an information processing center device, an information storage device, a voice communication device, a short message transceiver, a special service number seat terminal, an SOS on-duty seat terminal, an emergency rescue service supervision terminal, a registered user information collection terminal and an emergency rescue management center terminal; the information processing center device is respectively connected to the information storage device, the voice communication device and the short message transceiver through a local area network or a wide area network; the information processing center device is respectively connected to the special service number seat terminal, the SOS on-duty seat terminal, the emergency rescue service supervision terminal, the registered user information collection terminal and the emergency rescue management center terminal through the Internet. The external network system of the present invention has high networking efficiency with the special service number private network system, significant remote emergency rescue service efficiency and strong reliability.

A method for networking speakers and a first speaker, the method comprising: the first speaker sends a first message to other speakers in a speaker set, the speaker set comprises a plurality of speakers, the first speaker is any speaker in the speaker set, the other speakers include speakers in the speaker set other than the first speaker, the first message is used to initiate networking, the first speaker obtains a second message sent by each of the other speakers in response to the first message, the second message of each speaker is used to indicate a weight value of each speaker, the weight value of each speaker is positively correlated with the number of control instructions received in the history of each speaker, if the weight value of the first speaker is greater than the weight value of each of the other speakers, the first speaker sends a third message to the other speakers, the third message is used to indicate that the first speaker is a master speaker. The solution provided by the present application can improve the problem of cumbersome operation and low efficiency of the traditional networking method.

The invention discloses a multi-device networking method and system, a tablet terminal device and a computer readable storage medium, and the method comprises the steps: adding a plurality of device serial numbers of a target tablet terminal device and a target robot terminal device to a constructed networking application, and obtaining a first target network; establishing a connection between the target PC terminal device and the target tablet terminal device to obtain a second target network; and updating robot information and PC information according to the second target network and the first target network to obtain a final target network. According to the invention, based on the preset networking application, the PC terminal device and the robot terminal device which are preprocessed are respectively connected with the tablet terminal, networking among multiple devices is realized, the networking efficiency is improved, the technical threshold of technicians is reduced, and the networking cost is reduced.

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 present invention discloses a method, system, electronic device and storage medium for networking smart home appliances, wherein the method for networking smart home appliances includes: obtaining device information of a first smart home appliance and a plurality of second smart home appliances within a preset distance range; querying home address information corresponding to the device information; the home address information is determined by the sales information of the smart home appliance; and networking the second smart home appliance having the same home address information as the first smart home appliance. The present invention automatically associates smart home appliances with the same home address information by querying the home address information corresponding to the device information, and networks the associated smart home appliances, thereby improving networking efficiency, simplifying the networking configuration process, and also avoiding the situation of mis-networking with other smart home appliances such as neighbors, thereby improving the user's experience of using smart home appliances.

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.