Method for propagating network management data for energy-efficient IoT network management and energy-efficient IoT node apparatus

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United States of America Patent

PATENT NO 9794122
APP PUB NO 20160006814A1
SERIAL NO

14748334

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Abstract

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A method for propagating network management data for energy-efficient internet of things network management and an energy-efficient internet of things node apparatus are disclosed herein. The method includes dividing a plurality of sub-nodes into at least two terminal sub-nodes and the remaining intermediate sub-nodes, and determining a transmission path so that the terminal sub-nodes and the intermediate sub-nodes satisfy an acyclic graph condition, dividing the plurality of pieces of data of network management information into at least two data groups, and transmitting one of the at least two data groups to one of the terminal sub-nodes respectively, transmitting the data of the received data group to adjacent intermediate sub-nodes, performing network coding on selected two pieces of data, transmitting the network-coded data to the at least two intermediate adjacent sub-nodes, and decoding the received network-coded data using previously held data.

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Patent Owner(s)

  • EWHA UNIVERSITY-INDUSTRY COLLABORATION FOUNDATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jo, Ye seul Seoul, KR 1 2
Kim, Soon young Seoul, KR 13 54
Kwon, Jung min Goyang, KR 8 216
Kwon, Min hae Seoul, KR 7 2
Lee, Min ji Seoul, KR 29 90
Park, Hyung gon Goyang, KR 1 2

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