528 search results - page 19 / 106 » Some problems of directional sensor networks |
MSN
2005
Springer
14 years 7 days ago
2005
Springer
Abstract. The growing advance in wireless communications and electronics makes the development of low-cost and low-power sensors possible. These sensors are usually small in size a...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—This paper presents an architectural solution to address the problem of scalable routing in very large sensor networks. The control complexities of the existing sensor routing p...
IWANN
2001
Springer
13 years 11 months ago
2001
Springer
We propose a computational device based on evolutionary rules and communication within a network, similar to that introduced in [4], called network of evolutionary processors. An ...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— Existing work on placing additional relay nodes in wireless sensor networks to improve network connectivity typically assumes homogeneous wireless sensor nodes with an identica...
HYBRID
2009
Springer
14 years 1 months ago
2009
Springer
In this paper, we analyze the problem of finding a periodic schedule for the wake-up times of a set of nodes in a Wireless Sensor Network that optimizes the coverage of the region...