307 search results - page 56 / 62 » Improving TCP performance over wireless networks at the link... |
MOBICOM
2010
ACM
13 years 8 months ago
2010
ACM
Recent work demonstrates that directional antennas have significant potential to improve wireless network capacity in indoor environments. This paper provides a broader exploratio...
WICOMM
2008
13 years 7 months ago
2008
With the recent advances in portable devices and wireless networks, a new paradigm of computing has emerged which is known as mobile computing. In general mobile computing can be ...
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
—The concept of cooperative retransmission in wireless networks has attracted considerable research attention. The basic idea is that when a receiver cannot decode a frame, the r...
WCNC
2010
IEEE
13 years 6 months ago
2010
IEEE
—Time based localisation methods like GPS are widely used for outdoor navigation, whereas indoor navigation is typically performed only on a cell-basis or based on the Received S...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
Opportunistic user access scheduling enhances the capacity of wireless networks by exploiting the multi user diversity. When frame aggregation is used, opportunistic schemes are no...