166 search results - page 8 / 34 » A Spreading Code MAC Protocol for Multi-Hop Wireless Ad Hoc ... |
AINA
2010
IEEE
14 years 1 months ago
2010
IEEE
— Growing popularity of wireless ad hoc networks leads to higher demands on performance of all TCP/IP stack layers. Usually ad hoc networks operate according to IEEE 802.11 stand...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract—Directional antennas are expected to provide significant improvements over omni-directional antennas in wireless ad hoc networks. Directional MAC protocols, however, int...
WIOPT
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract—In this paper, we present our results on the performance of MAC protocols in multi-hop wireless ad hoc networks in terms of the newly proposed metric “aggregate multi-...
PIMRC
2008
IEEE
14 years 3 months ago
2008
IEEE
—This paper considers the performance of the MAC protocols ALOHA and CSMA in wireless ad hoc networks, where the total system bandwidth may be divided into smaller subbands. In t...
AINA
2007
IEEE
14 years 3 months ago
2007
IEEE
Recently, several MAC protocols using directional antennas have been proposed for ad hoc networks, which are mainly evaluated by computer simulations. This paper develops a MAC pr...