Time-based Relation/Analysis/Trajectory Operator for Multi-dimensional Data in IOT Environments

Authors

  • Jeong-Joon Kim

Abstract

As technologies related to sensor network are currently emerging and the use of GeoSensor is
increasing along with the development of IoT technology, spatial query processing systems to efficiently
process spatial sensor data are being actively studied. However, existing spatial query processing systems do
not support a spatial-temporal data type and a spatial-temporal operator for processing spatial-temporal
sensor data. Therefore, they are inadequate for processing spatial-temporal sensor data like GeoSensor.
Accordingly, this paper developed a spatial-temporal query processing operator, for efficient spatialtemporal
query processing of spatial-temporal sensor data in a sensor network.

Published

2020-05-30

Issue

Section

Articles