Zigbee Device Access control and Reliable Data Transmission in Zigbee based Health monitoring System
Published Thursday 6 October 2011 by gk inZigbee Device Access control and Reliable Data Transmission in Zigbee based Health monitoring System
ABSTRACT:
In these days of u-healthcare, for convenient monitoring of biological signals, the wireless communication technique is necessary. We have investigated several wireless technologies of biological sensor networking for u-healthcare. There are some standard techniques such as Bluetooth, wirelesses LAN, ZigBee etc. We have tested these techniques for biological sensor networking and summarize the advantages and the disadvantages. As a result we decided the ZigBee radio as sensor network of patients in the hospital.
In these days of u-healthcare, for convenient monitoring of biological signals, the wireless communication technique is necessary. We have investigated several wireless technologies of biological sensor networking for u-healthcare. There are some standard techniques such as Bluetooth, wirelesses LAN, ZigBee etc. We have tested these techniques for biological sensor networking and summarize the advantages and the disadvantages. As a result we decided the ZigBee radio as sensor network of patients in the hospital.
ZigBee is a low-cost, low-power, wireless mesh networking standard. The low cost allows the technology to be widely deployed in wireless control and monitoring applications, the low power-usage allows longer life with smaller batteries, and the mesh networking provides high reliability and larger range.
We developed this patient monitoring system which has several biological parameters. Especially, this system has ability of patient's location awareness in the hospital.
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