2results about How to "Reduce impact time" patented technology

This application provides a network closed-loop control method, device, medium, and program product based on tail delay prediction. The method includes: acquiring flow identification information and training semantic context of the target set communication flow during the distributed synchronous training process of artificial intelligence; determining the current path and candidate paths based on the flow identification information and collecting corresponding telemetry data; predicting the tail delay index of the current path and each candidate path within a preset prediction window by combining the training semantic context and telemetry data; evaluating the path based on the tail delay index and path adjustment cost of the candidate paths, using the current path as a comparison benchmark, and determining the target path; adjusting the target set communication flow to the target path when the preset path control conditions are met and the suppression conditions are not hit; and executing hold or back control based on the operational feedback information after path adjustment to update the tail delay prediction process. This application can identify the risk of tail delay degradation of the set communication flow in advance, reducing false triggering and path oscillation.

The application discloses a kind of financial special network optimization method and system for AI big model, it is related to communication network technical field.The method is by collecting AI business demand and network state, using the SID programming ability of SRv6, generates exclusive path strategy for AI training, inference and sensitive data flow;Real-time monitoring of computing power node load, link computing power state and network scheduling, realize the collaborative optimization of "network-computing power";Introduce the hop-by-hop path authentication mechanism based on dynamic authentication segment identifier Authen-SID, enhance the security of data transmission path;End-to-end visualization operation and maintenance and closed-loop feedback of service flow are realized by using stream detection technology.The application solves the problems of traffic scheduling mismatch, network and computing power collaboration deficiency, path security guarantee deficiency and weak operation and maintenance visualization capability in the prior art, realizes the deep adaptation of network resources and AI business demand, improves the computing power collaborative efficiency, path security and operation and maintenance intelligent level.