932 search results - page 119 / 187 » On the Capacity of Hybrid Wireless Networks |
TMC
2010
13 years 7 months ago
2010
– While a lot of existing research attempts to extend the lifetime of a wireless sensor network (WSN) by designing energy efficient networking protocols, the impact of random dev...
ICCCN
2007
IEEE
14 years 22 days ago
2007
IEEE
In this paper, a hybrid sensor network consisting of static and mobile sensors is considered, where static sensors are used to detect events, and mobile sensors can move to event l...
TON
2008
13 years 8 months ago
2008
Abstract--Existing anycast routing protocols solely route packets to the closest group member. In this paper, we introduce density-based anycast routing, a new anycast routing para...
ESORICS
2004
Springer
14 years 2 months ago
2004
Springer
Key distribution is one of the most challenging security issues in wireless sensor networks where sensor nodes are randomly scattered over a hostile territory. In such a sensor dep...
DCOSS
2006
Springer
14 years 16 days ago
2006
Springer
Abstract. Resource constrained systems often are programmed using an eventbased model. Many applications do not lend themselves well to an event-based approach, but preemptive mult...