2358 search results - page 468 / 472 » Revisiting communication performance models for computationa... |
MOBISYS
2010
ACM
13 years 9 months ago
2010
ACM
We investigate if WiFi access can be used to augment 3G capacity in mobile environments. We first conduct a detailed study of 3G and WiFi access from moving vehicles, in three dif...
MOBISYS
2009
ACM
14 years 8 months ago
2009
ACM
Top end mobile phones include a number of specialized (e.g., accelerometer, compass, GPS) and general purpose sensors (e.g., microphone, camera) that enable new people-centric sen...
ANSS
2007
IEEE
14 years 1 months ago
2007
IEEE
During the last few years, continuous progresses in wireless communications have opened new research fields in computer networking, aimed at extending data networks connectivity ...
MOBICOM
2006
ACM
14 years 1 months ago
2006
ACM
We investigate the optimal selection of minimum contention window values to achieve proportional fairness in a multirate IEEE 802.11e test-bed. Unlike other approaches, the propos...
MM
2004
ACM
14 years 28 days ago
2004
ACM
This paper deals with phrase structure detection in contemporary western dance. Phrases are a sequence of movements that exist at semantic abstraction than gestures. The problem i...