6061 search results - page 1017 / 1213 » Dynamic group communication |
TMM
2010
13 years 5 months ago
2010
In this paper, we present an optimization framework for transmitting high quality audio sequences over error-prone wireless links. Our framework introduces apparatus and technique ...
JSAC
2007
13 years 10 months ago
2007
— In a mobile cooperative caching environment, we observe the need for cooperating peers to cache useful data items together, so as to improve cache hit from peers. This could be...
HUC
2011
Springer
12 years 10 months ago
2011
Springer
GPS-equipped taxis can be viewed as pervasive sensors and the large-scale digital traces produced allow us to reveal many hidden “facts” about the city dynamics and human beha...
ICDE
2012
IEEE
12 years 1 months ago
2012
IEEE
— The advance of object tracking technologies leads to huge volumes of spatio-temporal data collected in the form of trajectory data stream. In this study, we investigate the pro...
ISCA
2012
IEEE
12 years 1 months ago
2012
IEEE
Dynamic random-access memory (DRAM) is the building block of modern main memory systems. DRAM cells must be periodically refreshed to prevent loss of data. These refresh operation...