Sensor network system, sensor network control method, sensor node, sensor node control method, and sensor node control program

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United States of America Patent

PATENT NO 9712394
SERIAL NO

14233539

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A sensor network system 1000 is provided with a plurality of sensor nodes 1100, . . . and configured to decide a parent node for each of the plurality of sensor nodes so as to form a network topology having a tree structure using each of the plurality of sensor nodes as a node. The sensor network system forms the network topology so that, with respect to each of the plurality of sensor nodes, the number of child nodes owned by the sensor node is close to a value obtained by multiplying a maximum containing number, which is a maximum number of sensor data that can be contained by one packet, by a natural number (1200).

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Patent Owner(s)

  • NEC CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abe, Kenichi Tokyo, JP 90 1202
Endou, Hidehiro Tokyo, JP 2 17
Ezure, Yuichiro Tokyo, JP 7 274
Iizuka, Hiroyuki Tokyo, JP 36 410
Yamamoto, Toru Tokyo, JP 95 1134

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