Verfahren und Vorrichtung zur adaptiven Leitwegwahl in einem satellitengestützten Kommunikationssystem

Verfahren und Vorrichtung zur adaptiven Leitwegwahl in einem satellitengestützten Kommunikationssystem

In satellite based communication systems (30), real time monitoring of communication links (23-25) and the subsequent adaptations to overcome problems with certain links (23,25) provides the communication system (30) with the ability to adapt to changing conditions. A satellite-based communication s...

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Bibliographische Detailangaben
Hauptverfasser: SCHAEFER, BRADLEY ROBERT, CHANDLER, ARIZ., US, MCKAY, BRENT MATTHEW, CHANDLER, ARIZ., US, VANDENHEUVEL, DEAN PAUL, CHANDLER, ARIZ., US, BISHOP JUN., JAMES WILIAM, CHANDLER, ARIZ., US
Format: Patent
Sprache:ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TELEPHONIC COMMUNICATION
TRANSMISSION
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Zusammenfassung:In satellite based communication systems (30), real time monitoring of communication links (23-25) and the subsequent adaptations to overcome problems with certain links (23,25) provides the communication system (30) with the ability to adapt to changing conditions. A satellite-based communication system (30) can be adapted to provide an improved method for establishing communication links (23,25) between ground stations (14) and space-based satellite switches (11). Common earth-based termination nodes are replaced by intelligent switches (14). Alternate links are established using links (20,21) between intelligent space-based switches (11), links (24) between intelligent earth-based switches (14), and links (23,25) between intelligent space-based switches (11) and intelligent earth-based switches (14). The controller (54) in the intelligent earth-based switch (14) allows the system to automatically adapt to failure, overload, and other conditions.