Patent ID: 7991354

Claim:
A method of communication which is performed between a wireless terminal and a base station, the wireless terminal comprising a sensor and a wireless apparatus, comprising the steps of: transforming the sensor from first suspended state into first operating state; measuring sensor data with the sensor in the first operating state; transforming the sensor from the first operating state into the first suspended state after measuring sensor data; repeating the first operating state and the first suspended state; transforming the wireless apparatus from second suspended state into second operating state based on a plurality of the first operating state; transmitting with the wireless apparatus in the second operating state a plurality of sensor data measured by the sensor in the plurality of the first operating state to the base station after measurement with the sensor in the plurality of the first operating state; receiving the plurality of sensor data with the base station; transmitting information for the wireless terminal to the wireless terminal with the base station; transforming the wireless apparatus from the second operating state into the second suspended state after receiving the information for the wireless terminal; and repeating the second operating state and the second suspended state.