2results about How to "Precision Governance" patented technology

This invention belongs to the field of cloud computing and network traffic control technology, and relates to an intelligent network traffic control method and system for containerized clusters. Based on pre-configured rules, it distinguishes between public network and internal network traffic in real time along the data forwarding path. It periodically monitors the total public network traffic of the cluster and dynamically calculates bandwidth limit parameters using a closed-loop feedback control algorithm. Then, it applies dynamic parameters to public network traffic for real-time shaping, while applying a completely independent static protection strategy to internal network traffic. Finally, it independently monitors the status of the control layer at the data execution layer, automatically releasing public network traffic control in case of disconnection, and ensuring business continuity by adhering to the Fail-Open principle. This invention aims to solve problems in traditional solutions such as indiscriminate control that may damage the internal network, the inability of static configuration to adapt, single points of failure in centralized architectures, and the lack of intelligent closed-loop control. It effectively improves bandwidth utilization and business performance, protects critical internal network traffic, significantly reduces operational complexity, and enhances system robustness.

This invention discloses an airflow-guided device for the coordinated trapping of drifting catkins and flying insects, belonging to the fields of urban environmental management and forestry pest control. The device includes a support frame, a central insect-attracting area, and flow-guiding trapping units distributed around it. The central insect-attracting area includes an adhesive net cage (5) and a target flying insect attractant box (6). The flow-guiding trapping units include concave curved flow guide plates (3) and trapping combs (4). The flow guide plates (3) form a flow channel that gradually narrows from the outer periphery to the center around the central trapping components. The trapping combs (4) are located at the outlet of the flow channel and are positioned between the flow guide plates (3) and the adhesive net cage (5). Natural wind carries the drifting catkins through the guide channel to the collecting comb (4) to form a catkin collection area. After being attracted, the target flying insects pass through the catkin collection area and the sticky net cage (5) in sequence, realizing the retention of drifting catkins, the trapping of flying insects and the secondary interception of missed objects, forming an all-weather two-way collaborative management of poplar and willow catkins and ash narrow-necked beetles, which is suitable for lightweight management scenarios such as communities and parks.