发明名称 Wireless communication apparatus, wireless communication system employing the same and control method thereof
摘要 A wireless communication apparatus, a wireless communication system employing the same and a control method thereof. When the wireless communication apparatus is operated as a master device, the wireless communication apparatus includes a transceiving unit for receiving and transmitting data externally, and a controller for analyzing a destination of a packet received for a certain period of time, detecting an amount of slot usage according to the destination, selecting a temporary master device according to the amount of slot usage, and transferring role of a master to the selected temporary master device. Accordingly, wireless sources can be efficiently used, and at the same time, peer-to-peer communication can be carried out among devices acting as slaves.
申请公布号 US7321552(B2) 申请公布日期 2008.01.22
申请号 US20020040632 申请日期 2002.01.09
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KANG HYUN-SOOK;LEE TAE-JIN;PARK JONG-HUN;JANG KYUNG-HUN
分类号 G06F11/00;H04L12/28;H04B7/212;H04B7/26;H04L12/56;H04W4/26;H04W24/00;H04W74/04;H04W84/20;H04W88/02 主分类号 G06F11/00
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