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CN
2010
133views more  CN 2010»
13 years 1 months ago
Collision-Aware Rate Adaptation in multi-rate WLANs: Design and implementation
Seongkwan Kim, Lochan Verma, Sunghyun Choi, Daji Q...
INFOCOM
2006
IEEE
13 years 10 months ago
CARA: Collision-Aware Rate Adaptation for IEEE 802.11 WLANs
— Today’s IEEE 802.11 WLANs (Wireless LANs) provide multiple transmission rates so that different rates can be exploited in an adaptive manner depending on the underlying chann...
Jongseok Kim, Seongkwan Kim, Sunghyun Choi, Daji Q...
ICNP
2007
IEEE
13 years 11 months ago
Adaptive Optimization of Rate Adaptation Algorithms in Multi-Rate WLANs
— Rate adaptation is one of the basic functionalities in today’s 802.11 wireless LANs (WLANs). Although it is primarily designed to cope with the variability of wireless channe...
Jaehyuk Choi, Jongkeun Na, Kihong Park, Chong-kwon...
INFOCOM
2007
IEEE
13 years 11 months ago
Cross-Layer Analysis of Rate Adaptation, DCF and TCP in Multi-Rate WLANs
—Wireless Internet access is facilitated by IEEE 802.11 WLANs that, in addition to realizing a specific form of CSMA/CA—distributed coordination function (DCF)— implement a ...
Jaehyuk Choi, Kihong Park, Chongkwon Kim
WOWMOM
2005
ACM
130views Multimedia» more  WOWMOM 2005»
13 years 10 months ago
PARMA: A PHY/MAC Aware Routing Metric for Ad-Hoc Wireless Networks with Multi-Rate Radios
Ad-hoc wireless networks with multi-rate radios (such as 802.11a, b, g) require a new class of MAC/PHY aware metrics that take into account factors such as physical-layer link spe...
Suli Zhao, Zhibin Wu, Arup Acharya, Dipankar Raych...