501 search results - page 2 / 101 » On using the ad-hoc network model in cellular packet data ne... |
ICDCS
2003
IEEE
13 years 10 months ago
2003
IEEE
Three collision-avoidance protocols are analyzed that use omni-directional packet reception together with omnidirectional transmissions, directional transmissions, or a combinatio...
BROADNETS
2007
IEEE
13 years 11 months ago
2007
IEEE
—Packet based wireless networks have provided high data rates, and the desire for ubiquitous wireless computing is growing rapidly. To accommodate these demands, wireless systems...
COCOON
2005
Springer
13 years 10 months ago
2005
Springer
Orthogonal Variable Spreading Factor (OVSF) CDMA code has the ability to support higher and variable data rates with a single code using one transceiver. A number of CDMA code ass...
VTC
2007
IEEE
13 years 11 months ago
2007
IEEE
—In this paper, we study the use of IEEE 802.11e for priority based safety messaging for Inter-Vehicle Communications (IVC) in Vehicular Ad-Hoc Networks (VANET). The message prio...
ADHOC
2006
13 years 5 months ago
2006
This paper targets mobile telemedicine applications that can be supported using third generation (3G) cellular networks, to provide highly flexible medical services. On the other ...