1977 search results - page 378 / 396 » Distributed Source Coding in Wireless Sensor Networks |
84
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MOBICOM
2004
ACM
15 years 2 months ago
2004
ACM
In this paper we consider the problem of searching for a node or an object (i.e., piece of data, file, etc.) in a large network. Applications of this problem include searching fo...
MOBISYS
2006
ACM
15 years 9 months ago
2006
ACM
We introduce a novel infrastructure supporting automatic updates for dynamic content browsing on resource constrained mobile devices. Currently, the client is forced to continuous...
101
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GI
2004
Springer
15 years 2 months ago
2004
Springer
: Next to authentication, secure key exchange is considered the most critical and complex issue regarding ad-hoc network security. We present a low-cost, (i.e. low hardware-complex...
ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
Relays play an important role for increasing rate and reducing energy consumption of wireless networks. In this paper we consider a three-node network (source, relay, destination)...
CISS
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract. Spectrally phase-coded optical code division multiple access (OCDMA), demodulated with phase and polarization diversity devices, exhibits high spectral efficiency and low...