Scalable Spatio-temporal Continuous Query Processing for Location-Aware Services Export

@misc{citeulike:478990, abstract = {Real-time spatio-temporal query processing needs to e\#ectively handle a large number of moving objects and continuous spatio-temporal queries. In this paper, we use shared execution as a mechanism to support scalability in location-aware servers. Our main idea is to maintain a query table that stores information about continuous spatio-temporal queries. Then, answering spatio-temporal queries is abstracted as a spatial join among the moving objects and queries. Three query join policies are...}, author = {Xiong, Xiaopeng and Mokbel, Mohamed F. and Aref, Walid G. and Hambrusch, Susanne E. and Prabhakar, Sunil}, citeulike-article-id = {478990}, citeulike-linkout-0 = {http://citeseer.ist.psu.edu/696188.html}, citeulike-linkout-1 = {http://citeseer.lcs.mit.edu/696188.html}, citeulike-linkout-2 = {http://citeseer.ifi.unizh.ch/696188.html}, citeulike-linkout-3 = {http://citeseer.comp.nus.edu.sg/696188.html}, keywords = {continuous-query, geospatial, scalable}, posted-at = {2006-01-24 19:08:08}, priority = {2}, title = {Scalable Spatio-temporal Continuous Query Processing for Location-Aware Services}, url = {http://citeseer.ist.psu.edu/696188.html} }

TY - GEN ID - citeulike:478990 L3 - citeulike-article-id:478990 N2 - Real-time spatio-temporal query processing needs to e#ectively handle a large number of moving objects and continuous spatio-temporal queries. In this paper, we use shared execution as a mechanism to support scalability in location-aware servers. Our main idea is to maintain a query table that stores information about continuous spatio-temporal queries. Then, answering spatio-temporal queries is abstracted as a spatial join among the moving objects and queries. Three query join policies are... TI - Scalable Spatio-temporal Continuous Query Processing for Location-Aware Services KW - continuous-query KW - geospatial KW - scalable AU - Xiong, Xiaopeng AU - Mokbel, Mohamed AU - Aref, Walid AU - Hambrusch, Susanne AU - Prabhakar, Sunil UR - http://citeseer.ist.psu.edu/696188.html ER -