Supporting Mobility in Body Sensor Networks

作者: Bart Braem , Peter De Cleyn , Chris Blondia

DOI: 10.1109/BSN.2010.16

关键词: Computer networkTime division multiple accessMobile radioWirelessWireless sensor networkEfficient energy useNode (networking)Mobile telephonyNetwork topology

摘要: Body Sensor Networks (BSNs) form a promising technology to supply healthcare an ageing population. A large number of sensor devices, radios and MAC protocols are being developed. However, current solutions all assume single-hop topology, while research results confirm the need for multi-hop topologies. In these networks, because small scale BSN, node mobility will arise frequently. This work presents first algorithm support such Mobile BSNs, remaining energy efficient.

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