Efficient indexing methods of continuously moving object in wireless networks


The advances of wireless communication technologies, personal locator technology, and global positioning systems enable a wide range of services in real time environments. To enable the services, a number of spatiotemporal access methods have been proposed for handling timestamp and time interval queries. However, the performance of the existing methods of… (More)
DOI: 10.1145/2069131.2069143

10 Figures and Tables


  • Presentations referencing similar topics