Hooepage Cybersecuritv
  Systeme     Drohnen Allgemein  G P S   Glonass   Beiduo  Gallileo   I N R S S  G Z S S diverse
GPS, USA

        GLONASS, Russland   

                Galileo, Europäische Union

                        Beiduo, Volksrepublik China

                                INRSS,  Republik Indien

                                        G Z S S, Japan

                                                diverses

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Grossbritannien plant eigenes System