110 search results - page 1 / 22 » Wireless hotspots: current challenges and future directions |
WMASH
2003
ACM
13 years 9 months ago
2003
ACM
In recent years, wireless Internet service providers (WISPs) have established Wi-Fi hotspots in increasing numbers at public venues, providing local coverage to traveling users an...
TRUSTBUS
2005
Springer
13 years 10 months ago
2005
Springer
Beginning with the adoption of the de-facto standard for wireless LAN communications IEEE 802.11 in 1999 we can observe a continuous growth of public wireless LAN hotspots that pro...
COMCOM
2008
13 years 4 months ago
2008
Wireless mesh networks are being deployed to provide broadband wireless connectivity to city-wide hotspots. The typical architecture in these deployments thus far is a single-radi...
ISPA
2004
Springer
13 years 10 months ago
2004
Springer
CCR
2010
13 years 1 months ago
2010
OFDMA will be the predominant technology for the air interface of broadband mobile wireless systems for the next decades. In recent years, OFDMA-based networks based on IEEE 802.1...