162 search results - page 9 / 33 » Using smart triggers for improved user performance in 802.11... |
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
— In wireless networks, TCP performs unsatisfactorily since packet reordering and random losses may be falsely interpreted as congestive losses. This causes TCP to trigger fast r...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
— Multi-user multiple-input multiple-output (MIMO) systems have been emerging and attracting considerable attention recently for its potential to substantially improve system cap...
ICDCSW
2005
IEEE
14 years 2 months ago
2005
IEEE
Recently, several directional MAC protocols using smart antennas or directional antennas have been proposed for wireless ad hoc networks including our proposed MAC protocol called...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—In this paper, we perform an extensive measurement study on a multi-tier mesh network serving 4,000 users. Such dense mesh deployments have high levels of interaction across het...
MOBISYS
2009
ACM
14 years 9 months ago
2009
ACM
Wi-Fi clients can obtain much better performance at some commercial hotspots than at others. Unfortunately, there is currently no way for users to determine which hotspot access p...