591 search results - page 50 / 119 » Special issue on wireless multimedia sensor networks |
NAS
2009
IEEE
15 years 6 months ago
2009
IEEE
—This paper proposes a mobile-agent-based data gathering system (called TinyBee) in wireless sensor networks. Most existing mobile-agent-based systems consider only static sinks/...
VTC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract—Wireless sensor networks (WSNs) have been extensively researched recently. This paper makes two contributions to this field. First, we promote a new concept of long-thi...
100
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EUC
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. In wireless channel environments, location estimation error is inevitable when we use the ROA(Received signal strength Of Arrival) for location estimation. Because of mul...
113
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CNSR
2008
IEEE
15 years 6 months ago
2008
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of t...
101
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ICWN
2004
15 years 1 months ago
2004
This paper presents a Java service platform and hardware design for a handheld healthcare system that enables remote health monitoring using CDMA public wireless networks. Special...