Dan Wang Jianliang Xu Jiangchuan Liu Feng Wang Mobile Filter: Exploring Migration of Filters for Error-Bounded Data Collection in Sensor Networks. 1483-1485 2008 ICDE http://dx.doi.org/10.1109/ICDE.2008.4497597 conf/icde/2008 db/conf/icde/icde2008.html#WangXLW08