Title :
Indexing Moving Objects in Indoor Cellular Space
Author :
Alamri, Sultan ; Taniar, David ; Safar, Maytham
Author_Institution :
Clayton Sch. of Inf. Technol., Monash Univ., Melbourne, VIC, Australia
Abstract :
Researchers have proven that most individuals spend most of their lives indoors. With the current appropriate indoor positioning devices such as Bluetooth and RFID, WIFI, the locations of moving objects will be an important foundation for a variety of applications such as the tracking moving objects, way finding, and security. Many studies have considered the moving object in outdoor environments such as TPR-Tree and its successors. In this paper, we propose a new index tree for moving objects in cellular space. The Index will be based on the connectivity (adjacency) between the indoor environment cells. The development index can support and enable efficient query processing and efficient updates of moving objects in indoor space.
Keywords :
cellular radio; indexing; indoor radio; mobile computing; query processing; trees (mathematics); Bluetooth; RFID; TPR-Tree; WIFI; development index; index tree; indoor cellular space; indoor environment cells; moving object indexing; moving object tracking; query processing; security; way finding; Data structures; IEEE 802.11 Standards; Indexing; Indoor environments; Radiofrequency identification; Trajectory; index structure; indoor space; moving objects;
Conference_Titel :
Network-Based Information Systems (NBiS), 2012 15th International Conference on
Conference_Location :
Melbourne, VIC
Print_ISBN :
978-1-4673-2331-4
DOI :
10.1109/NBiS.2012.17
