1234 search results - page 187 / 247 » Adaptive Groupware for Wireless Networks |
ATAL
2010
Springer
2010
Springer
UAV swarm coordination using cooperative control for establishing a wireless communications backbone
13 years 10 months ago
In this paper, we present a mechanism to fly a swarm of UAVs with the aim of establishing a wireless backbone over a pre-specified area. The backbone is aimed at connecting interm...
DKE
2007
13 years 8 months ago
2007
The periodic broadcasting of frequently requested data can reduce the workload of uplink channels and improve data access for users in a wireless network. Since mobile devices hav...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
Carrier Sense Multi-Access (CSMA) is a typical method to share the common channel in a Wireless LAN (WLAN). It works fairly well in times of light traffic. However as the number of...
MSWIM
2004
ACM
14 years 2 months ago
2004
ACM
Today, three different physical (PHY) layers for the IEEE 802.11 WLAN are available (802.11a/b/g); they all provide multi-rate capabilities. To achieve a high performance under v...
ITIIS
2010
13 years 7 months ago
2010
Forward Error Correction (FEC) techniques have been adopted to overcome packet losses and to improve the quality of video delivery. The efficiency of the FEC has been significantl...