ZIGBEE DEVICE CAPABLE OF CHANGING THE SIZE OF A BUFFER IN A STATUS OF THE SIZE OF A MEMORY BEING FIXED AND AN OPERATING METHOD OF THE ZIGBEE DEVICE

摘要

PURPOSE: A zigbee device and an operating method of the zigbee device are provided to improve the data processing efficiency and to improve the resource usage rate.;CONSTITUTION: A zigbee device(100) comprises a transceiver(130), a memory part(120), a buffer part(121), and a controller(110). The transceiver transmits and receives data. The memory part stores the data and temporarily stores the data transmitted and received in the buffer part. The buffer part is formed by receiving an allocation of an area of the memory part. The controller estimates the future available buffer quantity of the buffer part and controls the available buffer quantity to match the available buffer quantity of the buffer part with the future available buffer quantity.;COPYRIGHT KIPO 2013;[Reference numerals] (110) Controller; (111) Operation part; (112) Buffer amount control part; (120) Memory part; (121) Buffer part; (130) Transceiver;