Бесшовный хэндовер, двойное подключение (Dual-Connectivity) и взаимодействие сетей

Инженерные методы условного хэндовера (CHO), отчетность измерений при быстром пролете спутников, двойное подключение (Multi-RAT DC) и непрерывность экстренных сессий.

Technical Foundations & System Constraints

Deploying hybrid satellite-cellular roaming in non-terrestrial environments requires solving fundamental physics constraints: path loss over 1000km distances, rapid carrier frequency shifts due to Doppler effects, and power-thermal limits of spaceborne hardware. The architecture provides deterministic mitigation strategies.

Implementation Architecture & Protocol Workflows

The protocol workflow for hybrid satellite-cellular roaming coordinates physical layer signal acquisition with higher-layer transport resilience. By leveraging open-loop ephemeris calculations and adaptive retransmission timers, communication links maintain uninterrupted throughput across satellite handoffs.

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