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INFOCOM
2012
IEEE
13 years 8 months ago
STROBE: Actively securing wireless communications using Zero-Forcing Beamforming
Abstract—We present the design and experimental evaluation of Simultaneous TRansmission with Orthogonally Blinded Eavesdroppers (STROBE). STROBE is a cross-layer approach that ex...
Narendra Anand, Sung-Ju Lee, Edward W. Knightly
MOBIHOC
2002
ACM
16 years 5 months ago
Priority scheduling in wireless ad hoc networks
Ad hoc networks formed without the aid of any established infrastructure are typically multi-hop networks. Location dependent contention and "hidden terminal" problem ma...
Xue Yang, Nitin H. Vaidya
CONEXT
2007
ACM
15 years 10 months ago
Can we reduce Wi-Fi energy consumption during VoIP calls?
In this paper we examine if any energy savings are possible by letting the Wireless LAN interface transition to sleep mode during a VoIP call considering the real time nature of v...
Vinod Namboodiri, Lixin Gao
WOWMOM
2005
ACM
118views Multimedia» more  WOWMOM 2005»
15 years 11 months ago
Fast IP Handoff Support for VoIP and Multimedia Applications in 802.11 WLANs
Wireless LANs (WLANs) have edged into numerous mobile and wireless users’ daily experience worldwide as a mainstream connectivity solution for a broad range of applications. Eve...
Ioanna Samprakou, Christos Bouras, Theodore Karoub...
MM
2005
ACM
109views Multimedia» more  MM 2005»
15 years 11 months ago
Seven mile boots: implications of an everyday interface
With seven-league boots through the Internet - when you take a stroll through the physical world in this wireless LAN footwear, you might meet people who happen to be spending som...
Martin Pichlmair