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Multimedia traffic information in vehicular networks
2009
Proceedings of the 17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems - GIS '09
In this paper we consider a novel multimedia application, in which drivers may query multimedia clips captured by smartphones mounted on other vehicles. These multimedia clips visualize and voice-indicate the real-time traffic conditions on road segments ahead. We designed a systematic and exhaustive set of query processing strategies which differ from each other in terms of push versus pull, whether infrastructure communication is utilized, and whether metadata dissemination is separated from
doi:10.1145/1653771.1653849
dblp:conf/gis/WolfsonXC09
fatcat:nrnygshe4fe5lk4rwxtunennni