Method and system for utilizing commonality in data streams

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7965680
APP PUB NO 20090059832A1
SERIAL NO

11850115

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device (132) for dynamically selecting a wireless communication mode for wirelessly communicating information to at least two wireless communication devices (104, 106) includes a packet data comparator (324) adapted to compare data packets in multiple data streams, each stream designated for transmission to a different one of multiple destination devices and also to identify at least two of the packets having identical information in at least a portion of the packets. The device (132) also includes an output (312) for sending the at least a portion of the packets having the identified identical information to the at least two wireless communication devices in the multicast mode, and also for sending a remainder of the data streams to the at least two wireless communication devices in a unicast mode.

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Patent Owner(s)

  • GOOGLE TECHNOLOGY HOLDINGS LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Crocker, Ronald T St. Charles, US 55 947
Harris, John M Glenview, US 195 3652
Jhamnani, Alok H Chicago, US 2 30
Spear, Stephen L Skokie, US 37 1631
Western, Gary E Johnsburg, US 11 91

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