Spatial Index On Air

• المؤلفون الرئيسيون: ZHENG, Baihua, LEE, Wang-chien, LEE, Dik Lun
• التنسيق: text
• اللغة: English
• منشور في: Institutional Knowledge at Singapore Management University 2003
• الموضوعات: location-dependent queries; wireless broadcast; index structure; Hilbert Curve; Databases and Information Systems; Numerical Analysis and Scientific Computing
• الوصول للمادة أونلاين: https://ink.library.smu.edu.sg/sis_research/1060; http://www.computer.org/portal/web/csdl/doi/10.1109/PERCOM.2003.1192753

With the advent of wireless networking and personal digital devices, the population of mobile users will increase significantly. Broadcasting is particularly suitable for environments having a large number of clients. In this paper, we study the query processing of some typical location-dependent qu...