2268 search results - page 361 / 454 » Modeling wireless shadow networks |
175
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GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—The barrier coverage model was proposed for applications in which sensors are deployed for intrusion detection. In this paper, we study a strong barrier coverage problem...
162
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WINET
2002
15 years 4 months ago
2002
In the near future, we will see dramatic changes in computing and networking hardware. A large number of devices (e.g., phones, PDAs, even small household appliances) will become c...
137
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MOBIHOC
2006
ACM
16 years 4 months ago
2006
ACM
Message ferrying is a networking paradigm where a special node, called a message ferry, facilitates the connectivity in a mobile ad hoc network where the nodes are sparsely deploy...
157
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MOBIHOC
2005
ACM
16 years 4 months ago
2005
ACM
Location information is very useful in the design of sensor network infrastructures. In this paper, we study the anchor-free 2D localization problem by using local angle measureme...
147
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
—With the availability of cheap and robust wireless devices there is demand for new applications in Vehicular Ad-hoc Networks (VANET). The challenge in implementing applications ...