Apparatus and method for two-way data communication via...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Reexamination Certificate

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C455S012100, C455S428000, C455S013200, C342S357490

Reexamination Certificate

active

06909896

ABSTRACT:
Two-way data communication via satellite, using data communication in a first direction via satellites in geostationary orbit, and a data communication in a second direction via satellites in a below geostationary orbit, either MEO or LEO. The transceiver is particularly useful for providing Internet connections Preferably, a LEO forward link may be used for control signaling, urgent data traffic and the like.

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