WIRELESS IMAGE COMMUNICATION DEVICE BASED ON A ZIGBEE NETWORK STANDARD PROTOCOL CAPABLE OF MINIMIZING POWER CONSUMPTION AND A METHOD THEREOF

摘要

PURPOSE: A wireless image communication device based on a zigbee network standard protocol and a method thereof are provided to support image communication in a zigbee network using lower power devices.;CONSTITUTION: An image transmission device(420) receives an image transmission request from a user through a button input device. When an interruption is generated, the image transmission device receives an image from an image input device. The image transmission device stores the image in a transmission buffer. When the transmission buffer stores data exceeding the capacity of the transmission buffer, the image transmission device divides the image stored in the transmission buffer into zigbee packets. The image transmission device transmits the divided zigbee packets to an image reception device.;COPYRIGHT KIPO 2013;[Reference numerals] (410) Image input device; (420) Image transmission device; (421) Timer; (422) Transmission buffer; (430) Central processing device; (440) Image reception device; (441) Zigbee transceiving module; (441) Reception buffer; (450) Image output device; (460) Button input device