191 search results - page 32 / 39 » Color-based broadcasting for ad hoc networks |
CEC
2009
IEEE
13 years 11 months ago
2009
IEEE
VANETs are ad hoc networks in which devices are vehicles moving at high speeds. This kind of network is getting more and more importance since it has many practical and important a...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— Multi-frequency media access control has been well understood in general wireless ad hoc networks, while in wireless sensor networks, researchers still focus on single frequenc...
JSAC
2007
13 years 7 months ago
2007
Abstract— Cooperative diversity facilitates spatio-temporal communications without requiring the deployment of physical antenna arrays. While physical layer studies on cooperativ...
MOBICOM
2004
ACM
14 years 29 days ago
2004
ACM
One key usage of VANET is to support vehicle safety applications. This use case is characterized by the prominence of broadcasts in scaled settings. In this context, we try to ans...
ISCC
2002
IEEE
14 years 14 days ago
2002
IEEE
We study the performance of reliable and unreliable allnode broadcast over ad-hoc networks that use contentionbased channel access. To obtain analytical results while preserving h...