| 摘要 |
PROBLEM TO BE SOLVED: To provide a sensor node that changes and processes various applications in accordance with a change of networks and wirelessly transmits the data obtained from devices such as scales to a specified monitor PC in the same manner as the sensing data, and a sensor network system. SOLUTION: The sensor node is a sensor node provided with a sensor for measuring biological information and a wireless communication unit for transmitting data, and the sensor node further comprises: a plurality of intrinsic programs that drive the wireless communication unit to communicate with different wireless devices; a common program that drives the sensor to make a measurement without being dependent on the intrinsic programs; and a nonvolatile memory unit that records the data. COPYRIGHT: (C)2009,JPO&INPIT
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