Sciweavers

7 search results - page 1 / 2
» Directionality As Needed - Achieving Connectivity in Wireles...
Sort
View
ISCC
2009
IEEE
254views Communications» more  ISCC 2009»
15 years 8 months ago
Monitoring connectivity in wireless sensor networks
It is important to have continuous connectivity in a wireless sensor network after it is deployed in a hostile environment. However, such networks are constrained by the low usert...
Benahmed Khelifa, Hafid Haffaf, Madjid Merabti, Da...
ISCC
2009
IEEE
159views Communications» more  ISCC 2009»
15 years 8 months ago
Synchronous ultra-wide band wireless sensors networks for oil and gas exploration
Abstract— The fluctuations of the price of crude oil is pushing the oil companies to increase the investments in seismic exploration of new oil and gas reservoir. Seismic explor...
Stefano Savazzi, Umberto Spagnolini
ISCC
2007
IEEE
126views Communications» more  ISCC 2007»
15 years 7 months ago
VoIP Communications in Wireless Ad-hoc Network with Gateways
In this paper, we investigate some of the issues that arise when mobile nodes engage voice connections with remote peers by using a wireless ad hoc network (MANET–cell) to acces...
Elena Fasolo, Federico Maguolo, Andrea Zanella, Mi...
ISCC
2006
IEEE
112views Communications» more  ISCC 2006»
15 years 7 months ago
The Precision and Energetic Cost of Snapshot Estimates in Wireless Sensor Networks
— Even for a specific application, the design space of wireless sensor networks is enormous, and traditional disciplinary boundaries are disappearing in the search for efficien...
Paul G. Flikkema
ISCC
2005
IEEE
162views Communications» more  ISCC 2005»
15 years 7 months ago
A JXTA Compliant Framework for Mobile Handheld Devices in Ad Hoc Networks
The availability of powerful personal computers and high bandwidth home connectivity is changing the way users cooperate and exchange information on the network. Peer to peer comp...
Mario Bisignano, Giuseppe Di Modica, Orazio Tomarc...