499 search results - page 3 / 100 » Performance optimizations for wireless wide-area networks: c... |
PEWASUN
2008
ACM
13 years 6 months ago
2008
ACM
In this paper we present an experimental study conducted in 802.11based mesh networks of three existing rate adaptation algorithms. The aim of this study is twofold. On the one ha...
TKDE
2012
11 years 7 months ago
2012
— We study the problem of assigning subscribers to brokers in a wide-area content-based publish/subscribe system. A good assignment should consider both subscriber interests in t...
MOBIHOC
2003
ACM
14 years 4 months ago
2003
ACM
Directional antennas in ad hoc networks offer many benefits compared with classical omnidirectional antennas. The most important include significant increase of spatial reuse, cov...
MOBIHOC
2002
ACM
14 years 4 months ago
2002
ACM
This paper presents a new carrier sensing mechanism called DVCS (Directional Virtual Carrier Sensing) for wireless communication using directional antennas. DVCS does not require ...
KDD
2008
ACM
14 years 5 months ago
2008
ACM
We describe the design and implementation of a high performance cloud that we have used to archive, analyze and mine large distributed data sets. By a cloud, we mean an infrastruc...