567 search results - page 40 / 114 » Centrality-based routing for Wireless Sensor Networks |
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MASS
2010
14 years 4 months ago
2010
In Wireless Sensor Networks (WSN), data gathering using mobile sinks typically incurs constant propagation of sink location indication messages to guide the direction of data repor...
ICNP
2009
IEEE
15 years 4 months ago
2009
IEEE
—In this paper, we describe oCast, an energy-optimal multicast routing protocol for wireless sensor networks. The general minimum-energy multicast problem is NP-hard. Intermitten...
JUCS
2010
14 years 8 months ago
2010
: We present a table-less position based routing scheme for low power data centric wireless sensor networks. Our proposed scheme is localized, uses greedy forwarding approach, and ...
RTSS
2005
IEEE
15 years 3 months ago
2005
IEEE
A novel gradient-ascending stateless routing protocol, called GRASP (GRadient Ascending Stateless Protocol), is proposed for stationary wireless sensor networks. GRASP is built wi...
IEEEIAS
2008
IEEE
15 years 4 months ago
2008
IEEE
Full network level privacy spectrum comprises of identity, route, location and data privacy. Existing privacy schemes of wireless sensor networks only provide partial network leve...