1380 search results - page 84 / 276 » GPS-free Positioning in Mobile Ad Hoc Networks |
WDAG
2004
Springer
15 years 5 months ago
2004
Springer
110
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ESAS
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. Securing wireless mobile ad hoc networks (MANETs) is challenging due to the lack of centralized authority and poor connectivity. A key distribution mechanism is central t...
INFOCOM
2002
IEEE
15 years 4 months ago
2002
IEEE
— A novel framework is presented for the study of scalability in ad hoc networks. Using this framework, the first asymptotic analysis is provided with respect to network size, m...
JNW
2007
14 years 11 months ago
2007
— This paper presented a fully distributed algorithm to compute a planar subgraph of the underlying wireless connectivity graph. This work considered the idealized unit disk grap...
103
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PUC
2002
14 years 11 months ago
2002
Location models are crucial to location-aware applications. In this paper we present two approaches for modeling location information in an infrastructure-based and an ad hoc netwo...