Design and Implementation of Intent-Driven Satellite Network Routing

Satellite networks, as an important part of future space-ground integrated network, face problems such as rapid changes in network topology as well as complex and variable service requirements. Intent-driven networks are a promising new network paradigm for addressing the aforementioned issues. Therefore, we propose an intent-based reliable routing algorithm that considers the remaining bandwidth of the link, the variation of the link's acceptance of services with load, and the user's service preference for the link. We also developed a related system for simulation experiments to achieve network-centric and user-centric trade-offs and provide reliable routing guarantees for users.