Communication system

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United States of America Patent

PATENT NO 11943789
APP PUB NO 20210360588A1
SERIAL NO

17389964

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A communication system is described in which an MBMS service is provided by unicast or broadcast/multicast communication in dependence on whether the number of mobile communication devices indicating an interest in receiving the service is below or above a broadcast threshold. An improved procedure for counting the number of mobile communication devices interested in receiving the MBMS service is also disclosed.

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Patent Owner(s)

Patent OwnerAddress
NEC CORPORATION7-1 SHIBA 5-CHOME MINATO-KU TOKYO 108-8001

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayashi, Sadafuku Tokyo, JP 205 965
Jactat, Caroline Kawasaki, JP 59 539
Lewis, Jonathan Tokyo, JP 21 98

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