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MM
2010
ACM
167views Multimedia» more  MM 2010»
13 years 10 months ago
Improving online gaming quality using detour paths
We study the problem of improving the user perceived quality of online games in which multiple players form a game session and exchange game-state updates over an overlay network....
Cong Ly, Cheng-Hsin Hsu, Mohamed Hefeeda
COMCOM
2008
111views more  COMCOM 2008»
13 years 10 months ago
An admission control algorithm for multi-hop 802.11e-based WLANs
Recently, wireless local area network (WLAN) hotspots have been deployed in many areas (e.g., cafes, airports, university campuses). The new IEEE 802.11e standard further provides...
Yuxia Lin, Vincent W. S. Wong
COMCOM
2004
148views more  COMCOM 2004»
13 years 9 months ago
Hierarchical analysis of RealMedia streaming traffic on an IEEE 802.11b wireless LAN
The popularity of multimedia streaming on the Internet, combined with the growing deployment of wireless access networks, augurs the converging usage of these two technologies in ...
Tianbo Kuang, Carey L. Williamson
MOBISYS
2009
ACM
14 years 10 months ago
Predictive methods for improved vehicular WiFi access
With the proliferation of WiFi technology, many WiFi networks are accessible from vehicles on the road making vehicular WiFi access realistic. However, several challenges exist: l...
Pralhad Deshpande, Anand Kashyap, Chul Sung, Samir...
IWCMC
2009
ACM
14 years 4 months ago
Effect of feedback prediction on OFDMA system throughput
In wireless communication systems, adaptive modulation and coding (AMC) is used to improve the downlink (DL) spectral efficiency by exploiting the underlying channel condition. Ho...
Mohammad Abdul Awal, Lila Boukhatem