rootbrowseIAC-12D2session 55. Future Space Transportation Systems TechnologiesPapers1. Achievements of hx programme on maturation-demonstration of new key cryogenic technologies2. FUTURE LAUNCHERS PREPARATORY PROGRAMME (FLPP) – PREPARING THE NEXT GENERATION LAUNCHER THROUGH DEMONSTRATORS AND TECHNOLOGIES IN A SYSTEM DRIVEN APPROACH3. Success - Enhancements of competences, software and technologies for Ariane 5 ME4. The Italian Space Agency VEGA GNC project. Feasibility of a national Guidance, Navigation and Control for the VEGA launcher.5. System design of reusable sounding rocket6. Advanced Launcher Technology Maturation Supported by EU-Aeronautic Research Projects7. Advanced Aviation Technology for Reusable Launch Vehicle Improvement8. Non-Propellant Orbit Transfer for Improved Transportation9. Aerothermodynamics of Generic Reentry Vehicle with a Series of Aerospikes at Nose10. A integrated avionics system architecture for future Reusable launch vehicle based on Time-trigger