10 results about "WiBro" patented technology

The invention relates to a wireless broadband ad hoc network communication mode switching method and system based on a cluster unmanned scene, belongs to the technical field of unmanned aerial vehicle control, and solves the problem that an unmanned cluster system cannot safely and efficiently adapt to a wireless ad hoc network communication mode according to a task scene in the prior art. The method comprises the following specific steps: presetting a plurality of communication modes of an ad hoc network in a task life cycle of the cluster unmanned system; the cluster master control node receives the multi-mode sensing data collected by the slave control nodes respectively, and predicts a target communication mode by using a pre-trained graph neural network based on the multi-mode sensing data to obtain a to-be-switched target communication mode and a corresponding confidence value; whether mode switching is triggered or not is decided based on the confidence value, if the decision is triggered, the ad hoc network executes mode switching, the communication parameters corresponding to the preset target communication mode are configured, and efficient adaptation to the wireless ad hoc network communication mode is achieved.

Systems and methods for a dual-functional modular system for providing Internet Protocol (IP) phones with wireless broadband capabilities and a handoff from public cellular networks to a private business system. The method may include providing a plurality of IP phones with one or more modular Long-Term Evolution (LTE) upgrade units, wherein the plurality of IP phones gain LTE endpoint features; configuring the one or more units to connect to a private IP network; continuously monitoring signal strength of a public LTE network and the private IP network; detecting a mobile device with an active call; when the private IP network provides a more stable connection, initiating a handoff from the public LTE network to the IP network; transferring the active call data to an available LTE-equipped IP phone; monitoring the IP network; and when the IP network becomes unstable, reverting service of the active call to the public LTE network.

This utility model discloses an online monitoring system for confined space operations, including a confined mine shaft, a command center, and a control terminal. The confined mine shaft is equipped with ventilation ducts and multiple integrated detection devices, a wireless broadband self-organizing network, and ventilation openings. Negative pressure fans are installed at the air outlets of the ventilation ducts. Multiple wireless broadband self-organizing networks form a mesh network controlled by the command center. The integrated detection devices are wirelessly connected to the wireless broadband self-organizing network. The command center receives and transmits signals from the integrated detection devices through the mesh network. This online monitoring system for confined space operations achieves wireless transmission by establishing a mesh network controlled by the command center through multiple wireless broadband self-organizing networks. It controls the opening of electric air valves at each ventilation opening by controlling the composition of the circulating airflow, promoting circulation in zones to expel hazardous gases, and treating common flammable and toxic gases.

The application discloses a network access processing method, wireless broadband terminal and system, and particularly relates to the technical field of network access, which comprises the following steps: a multi-dimensional perception and information collection step, which collects multi-dimensional context information of equipment and reports the information; an intention analysis and policy binding step, which infers the business intention of the equipment based on the information and automatically generates and issues a fine-grained network policy; a security evaluation and policy correction step, which continuously monitors the security state of the equipment and automatically triggers policy correction according to dynamic scoring; a traffic self-learning and elastic scheduling step, which analyzes and predicts the traffic mode of the equipment and dynamically adjusts the network bandwidth resource quota thereof; and a session termination and resource cleaning step, which automatically cleans relevant policies and recycles resources after the equipment is offline. The application realizes a fundamental change from static configuration to dynamic scheduling based on intention and context by constructing an intelligent closed loop, and significantly improves the automation, security and resource utilization efficiency of network access.

Embodiments of the present application disclose a wireless broadband device, a control method and apparatus thereof, and a storage medium. The control method of the wireless broadband device can comprise: receiving a wake-up instruction sent by a terminal device through a low-power communication module of the wireless broadband device when a first Wi-Fi module of the wireless broadband device is in a closed state; and switching the first Wi-Fi module from the closed state to a started state in response to the wake-up instruction. Through implementation of the method, automatic wake-up of a Wi-Fi module of the wireless broadband device can be realized.

1. Name of the product in this design: Portable Broadband Wireless Device. 2. Purpose of this design: for wireless broadband transmission and coverage of mobile communication terminals. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The invention discloses an ad-hoc network radio station portable monitoring laying method, device and equipment and a storage medium, and the method comprises the steps: laying a video recording host as a monitoring system control center, and connecting a wireless broadband ad-hoc network radio station A to the video recording host through a network cable; a plurality of wireless broadband ad hoc network radio stations B and POE switches are arranged in a monitoring area, and monitoring cameras are connected to the wireless broadband ad hoc network radio stations B through the POE switches; the wireless broadband ad-hoc network radio station A and each wireless broadband ad-hoc network radio station B are adjusted to the same frequency band, so that the wireless broadband ad-hoc network radio station A and each wireless broadband ad-hoc network radio station B are automatically networked to form a Mesh network, and a camera channel is added through scanning of a video host to realize centralized management and control of the monitoring system, so that the monitoring system does not depend on a mobile communication public network and does not need deployment of a central station / relay station; the arrangement process is convenient and efficient, the deployment cost is remarkably reduced, the installation efficiency is greatly improved, and meanwhile centralized management and control of the monitoring cameras are achieved.

1. The name of the design product: picture transmission module (A33-1400). 2. The use of the design product: the design product is a picture transmission module used in a wireless broadband picture and data integrated communication system. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention discloses a network access processing method, a wireless broadband terminal and a system, and particularly relates to the technical field of network access, and the method comprises the following steps: a multi-dimensional perception and information collection step: collecting and reporting multi-dimensional context information of equipment; an intention analysis and strategy binding step: inferring a service intention of the equipment based on the information and automatically generating and issuing a fine-grained network strategy; a safety evaluation and strategy correction step: continuously monitoring the safety state of the equipment and automatically triggering strategy correction according to the dynamic score; a flow self-learning and elastic scheduling step: analyzing and predicting a device flow mode, and dynamically adjusting the network bandwidth resource quota; and a session termination and resource cleaning step: automatically cleaning related strategies and recycling resources after the equipment is offline. According to the invention, by constructing an intelligent closed loop, the fundamental transformation from static configuration to dynamic scheduling based on intention and context is realized, and the automation, security and resource utilization efficiency of network access are remarkably improved.