The ever-increasing volume of trajectories of moving objects and the diversity of intelligent
transportation systems and location-based services that rely on spatio-temporal data of …

Recent advances in wireless sensor networks and positioning technologies have boosted
new applications that manage moving objects. In such applications, a dynamic index is often …

With the proliferation of mobile computing, the ability to index efficiently the movements of
mobile objects becomes important. Objects are typically seen as moving in two-dimensional …

Recently, it was found that retrieval of trajectories following specific spatiotemporal patterns
is an important requirement for analyzing continuous movements of mobile objects in …

Aim at moving objects on road network, we propose a novel indexing named PPFN*-tree to
store past trajectories, present positions, and predict near future positions of moving objects …

Recently many researchers have focused on management of historical trajectories of
moving objects due to numerous size of accumulated data over time. However, most of them …

Spatiotemporal applications offer a treasure trove of new types of data and queries. In this
work, the focus is on a spatiotemporal sub-domain, namely the trajectories of moving point …

In this paper, a new access method is proposed for current positions of moving objects on
road networks in order to efficiently update their positions. In the existing index structures …

A structure called MSMON (Multi-structure Index of Moving Objects in Networks) is proposed
in this paper to index the moving objects in networks about the past, present and future …