METHOD FOR TRANSMITTING DATA IN WIRELESS SENSOR NETWORK

摘要

PURPOSE: A data transmission method of a wireless sensor network is provided to successively transmit simplified data to a reception node by simplifying massive data in a transmission node. CONSTITUTION: A first node confirms the data amount within buffer. When the confirmed data amount is over a reference value, the first node simplifies plural data in an MTU(Maximum Transmit Unit)(401). The first node transmits the data in a massive data transmission mode(405). When the confirmed data is lower than the reference value, the first node transmits the data to a second node in a normal data transmission mode.