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MOBIHOC
2009
ACM
16 years 6 months ago
Experimental characterization of sectorized antennas in dense 802.11 wireless mesh networks
Sectorized antennas can increase wireless network capacity through greater spatial reuse. Despite their increasing popularity, their real-world performance characteristics in dens...
Anand Prabhu Subramanian, Henrik Lundgren, Theodor...
SIGCOMM
2010
ACM
15 years 6 months ago
An analysis of social network-based Sybil defenses
Recently, there has been much excitement in the research community over using social networks to mitigate multiple identity, or Sybil, attacks. A number of schemes have been propo...
Bimal Viswanath, Ansley Post, P. Krishna Gummadi, ...
CHI
2011
ACM
14 years 9 months ago
Computers can't give credit: how automatic attribution falls short in an online remixing community
In this paper, we explore the role that attribution plays in shaping user reactions to content reuse, or remixing, in a large user-generated content community. We present two stud...
Andrés Monroy-Hernández, Benjamin Ma...
CHI
1999
ACM
15 years 10 months ago
i-LAND: An Interactive Landscape for Creativity and Innovation
We describe the i-LAND environment which constitutes an example of our vision of the workspaces of the future, in this case supporting cooperative work of dynamic teams with chang...
Norbert A. Streitz, Jörg Geißler, Torst...
ISPD
2004
ACM
146views Hardware» more  ISPD 2004»
15 years 11 months ago
Power-aware clock tree planning
Modern processors and SoCs require the adoption of poweroriented design styles, due to the implications that power consumption may have on reliability, cost and manufacturability ...
Monica Donno, Enrico Macii, Luca Mazzoni