2001 search results - page 334 / 401 » Local solutions for global problems in wireless networks |
VLDB
2004
ACM
14 years 2 months ago
2004
ACM
A frequent type of query in spatial networks (e.g., road networks) is to find the K nearest neighbors (KNN) of a given query object. With these networks, the distances between ob...
ASPDAC
2006
ACM
14 years 2 months ago
2006
ACM
— Due to its great flexibility, gridless routing is desirable for nanometer circuit designs that use variable wire widths and spacings. Nevertheless, it is much more difficult ...
ADHOCNOW
2008
Springer
14 years 3 months ago
2008
Springer
In this paper an innovative simulation study of five IEEE 802.11e network configurations is presented. The conducted analysis is crucial for understanding how a theoretically simpl...
JCIT
2008
13 years 8 months ago
2008
Transmitting voice through IP data network can provide significant cost savings. However if not managed properly, voice quality can degrade due to data network congestion. Voice o...
MOBICOM
2012
ACM
11 years 11 months ago
2012
ACM
Rate adaptation (RA) has been used to achieve high goodput. In this work, we explore to use RA for energy efficiency in 802.11n NICs. We show that current MIMO RA algorithms are ...