ICNP
2003
IEEE
14 years 4 months ago
2003
IEEE
Future smart environments will be characterized by multiple nodes that sense, collect, and disseminate information about environmental phenomena through a wireless network. In thi...
PCI
2005
Springer
14 years 5 months ago
2005
Springer
The main resarch in sensor networks has been focused on minimizing power consumption of sensors to maximize network life time. In some critical applications, however, the most impo...
EURONGI
2005
Springer
14 years 5 months ago
2005
Springer
Abstract— Trajectory Based Forwarding (TBF) is a new approach to routing in ad hoc wireless networks. It exploits node position information and, similarly to source routing, requ...
ISCC
2005
IEEE
14 years 5 months ago
2005
IEEE
This study deals with the Delay-Constrained Minimum Cost Loop Problem (DC-MCLP) of finding several loops from a source node. The DC-MCLP consists of finding a set of minimum cost ...
ISCC
2005
IEEE
14 years 5 months ago
2005
IEEE
— As broadcasting is widely used for miscellaneous maintenance operations in wireless ad hoc networks, where energy is a scarce resource, an efficient broadcasting protocol is o...
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
— In this paper, we propose a Stackelberg game theoretic framework for distributive resource allocation over multiuser cooperative communication networks to improve the system pe...
INFOCOM
2007
IEEE
14 years 6 months ago
2007
IEEE
— The performances in cooperative communications depend on careful resource allocation such as relay selection and power control, but traditional centralized resource allocation ...
CISS
2008
IEEE
14 years 6 months ago
2008
IEEE
— In this paper, two different feedback configurations of the relay channel are investigated. Specifically, in our first configuration, the source node in a relay channel is ...
ICC
2009
IEEE
14 years 6 months ago
2009
IEEE
—In a wireless sensor network, an adversary equipped monitoring antenna can easily overhear packets, which may facilitate identifying the directions of packet flows and trace to ...