5 results about "Route filtering" patented technology

The present disclosure relates to a navigation route processing method, device, equipment and storage medium, the method comprises: determining more than one navigation route from the starting point to the destination of the navigation object based on the starting point and the destination; for each navigation route in the more than one navigation route, determining the index difference between the navigation route and the reference route corresponding to the navigation route; according to the index difference, the navigation route is filtered. In at least one embodiment of the present disclosure, the index difference between each navigation route and its corresponding reference route is determined to realize the filtering processing of the navigation route, the personalized route filtering strategy can be customized according to the user demand, the route recommendation effect is optimized, and the iteration efficiency is improved.

Systems and methods for border gateway protocol (BGP) outbound route filtering (ORF) using community attribute include, responsive to tagging one or more prefixes in border gateway protocol (BGP) with one or more community attributes for outbound route filtering (ORF) in a network, transmitting a single route refresh message with the one or more community attributes to a BGP peer router for purposes of the BGP peer router applying the ORF based on the one or more community attributes; and receiving prefixes from the BGP peer router based on the ORF applied at the BGP peer router.

Some embodiments of the invention provide a method for using route filtering to relay routes between members of hub router clusters in an SD-WAN to reduce redundant route notifications to route reflectors (RRs) that advertise routes to hub routers in multiple regions connected by the SD-WAN and multiple edge routers at sites across the multiple regions. The method is performed at a first hub router of a first cluster. From a first edge router at a first site in a first region, the method receives routes of the first edge router. The method distributes the routes of the first edge router to a particular RR directly connected to the first cluster. The method distributes, to each other hub router of the first cluster, the routes of the first edge router along with an identifier that indicates that the routes should not be redistributed to the particular RR.

The invention provides an optimal service provider large model selection method and device for an API system, and relates to the technical field of artificial intelligence, and the method comprises the steps: carrying out the fusing filtering, concurrent hard current limiting filtering and weighted random routing filtering of an initial service provider large model set according to model identification data and state data, and obtaining a preferred service provider large model; calling the first-choice service provider large model to a server of the API system, and obtaining a calling state of the first-choice service provider large model; when the calling state is calling failure, rejecting the preferred service provider large model from the initial service provider large model set, constructing a degraded service provider large model set based on the remaining service provider large models, and performing fusing filtering, concurrent hard current limiting filtering and weighted random routing filtering on the degraded service provider large model set to obtain a degraded service provider large model set; re-screening a first-choice service provider large model; when the calling state is calling success, taking the preferred service provider large model as an optimal service provider large model; and generating an answer text of the question text through the optimal service provider large model.

Provided in the embodiments of the present disclosure are a method and apparatus for receiving border gateway protocol routing, and a method and apparatus for sending border gateway protocol routing, and a storage medium. The receiving method includes: Virtual Private Network (VPN) service routing is received by a first Provider Edge (PE) device in a first domain from a second PE device in a second domain, where the VPN service routing includes an address of the second PE device; an Outbound Route Filtering (ORF) entry strategy is generated by the first PE device according to the VPN service routing, and the ORF entry strategy is sent to a border device, where the ORF entry strategy includes the address of the second PE device; and Border Gateway Protocol (BGP) routing matching the ORF entry strategy and sent by the border device is received by the first PE device.