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A multi-function health detection instrument is developed, which is mainly composed of an arm9 S3C2440 embedded system, a physiological parameter acquisition board, Bluetooth communication module, GSM module, and other additional modules. This instrument can be applied to detect the signals, such as ECG, blood pressure, body temperature, heart rate, SP02, and blood sugar in the home at any time. Also...
In this paper we present a novel remote pulse wave monitoring system with hybrid infrastructure network which is based on ZigBee protocol and LAN (local area network) technique. The advantage of this type of network infrastructure is that it can fully make use of the low power consumption of ZigBee protocol in sensor network and the long-distance transmission of LAN technique. Hence, it is a good...
To resolve the topology mismatch problem when applying peer-to-peer (P2P) file sharing over mobile ad hoc networks (MANETs), a cross-layer protocol is proposed by combining P2P file discovery with the route discovery process at the network layer. In this protocol, the functionality of conventional routing protocols is extended to identify the file discovery request, and P2P connections are established...
A wireless body area network system can be implemented to gather the physiological signals of the objective persons. In the network, some sensor nodes are used to monitor and determine the health status of people, and their signals are transmitted via wireless RF network. In order to maintain good performance of the network, an appropriate communication protocol should be applied. In this paper, we...
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