Apparatus and method for message routing using disparate communications networks

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6493556
SERIAL NO

09384988

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A master routing hub (50, FIG. 1 ) selects a communications path which enables subscriber units (10, 140) using disparate networks to communicate with each other. The master routing hub (50) receives a quality of service indicator (FIG. 4, 410) from a subscriber unit (FIG. 1, 10) as well as cost information from alternate communications networks and terrestrial communications networks. The master routing hub (50) selects an appropriate communications path in accordance with the quality of service indicator and thus provides the best available quality of service at the lowest cost to the subscribers (10, 140). The master routing hub (50) also provides the protocol conversion in order to enable the disparate communications networks to communicate with each other.

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Patent Owner(s)

Patent OwnerAddress
GOOGLE TECHNOLOGY HOLDINGS LLC1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stinson, Michael Keith Scottsdale, AZ 2 46

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