61 search results - page 8 / 13 » A Directional MAC Protocol for Practical Smart Antennas |
MOBIHOC
2009
ACM
15 years 10 months ago
2009
ACM
Sectorized antennas can increase wireless network capacity through greater spatial reuse. Despite their increasing popularity, their real-world performance characteristics in dens...
MSWIM
2003
ACM
15 years 2 months ago
2003
ACM
This paper presents ARC (Adaptive Range Control), a communication range control mechanism using directional antennas to be implemented across multiple layers. ARC uses directional...
CONEXT
2007
ACM
15 years 1 months ago
2007
ACM
A major task of a wireless sensor network is energy-efficient, timely, and robust dissemination of sensor readings back to the sink node. The AIDA project [1] aims to create a new...
59
Voted
SECON
2007
IEEE
15 years 3 months ago
2007
IEEE
— Beamforming antennas have been shown to improve spatial reuse in wireless networks. Protocols that aim to exploit beamforming antennas have leveraged benefits from directional...
VTC
2006
IEEE
15 years 3 months ago
2006
IEEE
— We propose an Intersection Warning Channel Access Priority (IWCAP) protocol to warn drivers of a possible collision when approaching an intersection. Our protocol operates via ...