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Registered METHOD AND APPARATUS FOR DELIVERING DATA BASED ON SENSOR NETWORK

센서네트워크 기반의 데이터 전달장치 및 방법
이미지 확대
Inventors
Kim Do Hyun, Jeong Dan Choi, Jang Jeongah, Jaejun Yoo, Sung Kyung Bok, Kim Kyeong Tae, Jungsook Kim, Jang Byungtae, Lim Jae Han
Application No.
12215397 (2008.06.27)
Publication No.
20090128324 (2009.05.21)
Registration No.
7994942 (2011.08.09)
Country
UNITED STATES
Project Code
07MD1500, Development of Telematics Application Service Technology based on USN Infrastructure, Park Jong-Hyun
Abstract
The present invention relates to a method and apparatus for delivering data based on a sensor network. According to an embodiment of the present invention, the apparatus for delivering data is provided in a means of transportation such as a vehicle, activates a node of a corresponding sensor network when a vehicle enters a road segment, and receives data from the transmission node. Then, the apparatus for delivering data calculates an optimum path along which the received data is delivered to a target destination, determines whether to use other vehicles or to directly deliver the data to the target destination on the basis of the calculated optimum path, and delivers the data to the target destination by the determined method. In this case, the target destination to which the data is delivered may be a different node of the same sensor network, or may be a node or a center of a different sensor network.
KSP Keywords
Sensor networks, road segment
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Status Patent Country KIPRIS
Registered 센서네트워크 기반의 데이터 전달장치 및 방법 KOREA KIPRIS