Protocolos de Interconexión Roaming Satelital GSMA PRD IR.21

Core engineering and protocols for GSMA PRD IR.21 Satellite Roaming Interconnect Protocols.

Technical Specification Architecture

Core engineering and protocols for GSMA PRD IR.21 Satellite Roaming Interconnect Protocols.

Implementation & Spacecraft Integration

Las implementaciones orbitales se adhieren estrictamente a las especificaciones 3GPP NTN, telemetría CCSDS y estándares espaciales endurecidos contra radiación.

Sub-millisecond synchronization across high-velocity Low Earth Orbit constellations.
Radiation-hardened spaceborne transceivers supporting 3GPP NR-NTN Release 17/18/19.
Seamless handover management bridging non-terrestrial orbits with terrestrial cellular cores.

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