608 search results - page 20 / 122 » Multiversion Data Broadcast |
EDBT
2006
ACM
14 years 18 days ago
2006
ACM
Abstract. In wireless data broadcast systems, popular information is repetitively disseminated through possibly multiple communication channels to mobile clients using various type...
TWC
2010
13 years 3 months ago
2010
In this paper we consider practical dissemination algorithms exploiting network coding for data broadcasting in ad hoc wireless networks. For an efcient design, we analyze issues r...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—The advent of practical rateless codes enables implementation of highly efficient packet-level forward error correction (FEC) strategies for reliable data broadcasting ...
ICDE
2007
IEEE
14 years 10 months ago
2007
IEEE
Location-based spatial queries (LBSQs) refer to spatial queries whose answers rely on the location of the inquirer. Efficient processing of LBSQs is of critical importance with th...
CISS
2007
IEEE
14 years 3 months ago
2007
IEEE
—Network coding and cooperative diversity have each extensively been explored in the literature as a means to substantially improve the performance of wireless networks. Yet, lit...