26 search results - page 3 / 6 » adhocnow 2008 |
ADHOCNOW
2008
Springer
13 years 12 months ago
2008
Springer
Abstract. This paper presents an algorithm for constructing a spanner for ad hoc networks whose nodes have variable transmission range. Almost all previous spanner constructions fo...
ADHOCNOW
2008
Springer
13 years 6 months ago
2008
Springer
In this paper, we consider the effects on network capacity when the nodes of an ad hoc network are allowed to cooperate. These results are then compared to the theoretical upper b...
ADHOCNOW
2008
Springer
13 years 12 months ago
2008
Springer
Abstract. The Minimum-Power k-Connected Subgraph (MPkCS) problem seeks a power (range) assignment to the nodes of a given wireless network such that the resulting communication (su...
ADHOCNOW
2008
Springer
13 years 12 months ago
2008
Springer
Abstract. A current challenge in wireless sensor networks is the positioning of sensor nodes for indoor environments without dedicated hardware. Especially in this domain, many app...
ADHOCNOW
2008
Springer
13 years 12 months ago
2008
Springer
Ad hoc networks are exposed more than traditional networks to security threats due to their mobility and open architecture aspects. In addition, any dysfunction due to badly con gu...