Mahnsuk Yoon

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In recent years, interests in the application of Wireless Body Area Network (WBAN) have grown considerably. Wireless Body Area Sensor networks consist of fixed sensor nodes. Sometimes, creating such a fixed sensor networks could be a daunting task. Wireless Body Area Sensor nodes assume deploying a stationary sensor network over a human body area. Even if(More)
Recently, handoff is a critical issue for stations in IEEE 802.11-based wireless networks. In order to provide VoIP (Voice over IP) and real-time streaming applications for stations, handoff mechanism must be provided for reducing latency and seamless communication. However, the IEEE802.11 standards handoff is not appropriate to supply their QoS, because it(More)
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