21324 search results - page 3984 / 4265 » Making the case for computing |
129
Voted
IWCMC
2009
ACM
15 years 10 months ago
2009
ACM
This paper proposes a dynamic trust establishment protocol that enables the nodes of an ad hoc network to establish security associations among each other in a distributed and pee...
125
Voted
MM
2009
ACM
15 years 10 months ago
2009
ACM
Web image search is inspired by text search techniques; it mainly relies on indexing textual data that surround the image file. But retrieval results are often noisy and image pro...
123
Voted
MOBICOM
2009
ACM
15 years 10 months ago
2009
ACM
In this paper we investigate the connectivity for large-scale clustered wireless sensor and ad hoc networks. We study the effect of mobility on the critical transmission range fo...
136
Voted
MOBICOM
2009
ACM
15 years 10 months ago
2009
ACM
Wireless sensor networks (WSNs) have been increasingly available for critical applications such as security surveillance and environmental monitoring. An important performance mea...
142
Voted
MOBICOM
2009
ACM
15 years 10 months ago
2009
ACM
In the literature, asymptotic studies of multi-hop wireless network capacity often consider only centralized and deterministic TDMA (time-division multi-access) coordination schem...