摘要 |
PROBLEM TO BE SOLVED: To perform package data transmission to a neighboring sensor terminal, while reducing power consumption, in a sensor network constituted of a plurality of sensor terminals. SOLUTION: By adopting a packet configuration in which identifiers are enumerated, a packet in which intensive processing was performed is transmitted and received. As a result, packets which must be originally transmitted separately can be bundled into one, so that power consumption of the sensor network system as a whole can be reduced. COPYRIGHT: (C)2007,JPO&INPIT
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