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ADHOC
2008
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8 years 10 months ago
IEEE 802.11s wireless mesh networks: Framework and challenges
Wireless mesh networking based on 802.11 wireless local area network (WLAN) has been actively explored for a few years. To improve the performance of WLAN mesh networks, a few new...
Xudong Wang, Azman Osman Lim
SIGCOMM
2010
ACM
8 years 10 months ago
Cone of silence: adaptively nulling interferers in wireless networks
Dense 802.11 wireless networks present a pressing capacity challenge: users in proximity contend for limited unlicensed spectrum. Directional antennas promise increased capacity b...
Georgios Nikolaidis, Astrit Zhushi, Kyle Jamieson,...
CONEXT
2009
ACM
8 years 11 months ago
Online optimization of 802.11 mesh networks
802.11 wireless mesh networks are ubiquitous, but suffer from severe performance degradations due to poor synergy between the 802.11 CSMA MAC protocol and higher layers. Several s...
Theodoros Salonidis, Georgios Sotiropoulos, Roch G...
ICWN
2004
8 years 11 months ago
Fast and Efficient IP Handover in IEEE 802.11 Wireless LANs
: This paper presents an effective and simple solution to the problem of Layer 3 (L3) handover in IEEE 802.11 wireless LANs (WLANs), so as to extend the IP mobility area of 802.11 ...
Ioanna Samprakou, Christos Bouras, Theodore Karoub...
NETWORKING
2007
8 years 11 months ago
Detecting 802.11 Wireless Hosts from Remote Passive Observations
Abstract. The wide deployment of 802.11 WLANs has led to the coexistence of wired and wireless clients in a network environment. This paper presents a robust technique to detect 80...
Valeria Baiamonte, Konstantina Papagiannaki, Gianl...
FITRAMEN
2008
8 years 11 months ago
High-Performance H.264/SVC Video Communications in 802.11e Ad Hoc Networks
This work focuses on improving the performance of video communications based on the recently developed H.264 Scalable Video Coding (SVC) standard over 802.11e wireless networks. Th...
Attilio Fiandrotti, Dario Gallucci, Enrico Masala,...
NSDI
2008
9 years 15 days ago
Efficiency Through Eavesdropping: Link-layer Packet Caching
The broadcast nature of wireless networks is the source of both their utility and much of their complexity. To turn what would otherwise be unwanted interference into an advantage...
Mikhail Afanasyev, David G. Andersen, Alex C. Snoe...
INFOCOM
2002
IEEE
9 years 3 months ago
Coexistence Mechanisms for Interference Mitigation between IEEE 802.11 WLANs and Bluetooth
Abstract— Different wireless systems sharing the same frequency band and operating in the same environment are likely to interfere with each other and experience a severe decreas...
Carla-Fabiana Chiasserini, Ramesh R. Rao
INFOCOM
2003
IEEE
9 years 3 months ago
Understanding TCP fairness over Wireless LAN
— As local area wireless networks based on the IEEE 802.11 standard see increasing public deployment, it is important to ensure that access to the network by different users rema...
Saar Pilosof, Ramachandran Ramjee, Danny Raz, Yuva...
ICDCSW
2003
IEEE
9 years 3 months ago
Adaptive Power Control and Selective Radio Activation for Low-Power Infrastructure-Mode 802.11 LANs
We present an integrated dual approach to reduce power consumption in infrastructure-mode 802.11 wireless LANs. A novel distributed power control algorithm adaptively adjusts the ...
Anmol Sheth, Richard Han
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