2642 search results - page 26 / 529 » Robust node localization for wireless sensor networks |
WINET
2010
14 years 8 months ago
2010
Given the extremely limited hardware resources on sensor nodes and the inclement deploying environment, the adversary Denial-of-Service (DoS) attack becomes a serious security thre...
ICCS
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. Energy efficiency is an important technology of sensor networks development. In this paper we offer a method of sensors lifetime maximizing under required level of netwo...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract—Intuitively, identification of nodes close to the network edge is key to the successful setup, and continued operation, of many sensor network protocols and application...
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INFOCOM
2012
IEEE
13 years 2 days ago
2012
IEEE
—Data collection is one of the major traffic pattern in wireless sensor networks, which requires regular source nodes to send data packets to a common sink node with limited end...
INTERSENSE
2006
ACM
15 years 3 months ago
2006
ACM
— In this paper, we consider the sensor replacement problem in hybrid wireless sensor networks composed of mobile and static sensors. Mobility equipped mobile sensors are utilize...