An Efficient Data Dissemination Scheme for Spatial Query Processing.

Kwangjin Park Hyunseung Choo Chong-Sun Hwang

Published in: J. Comput. Sci. Technol. (2007)

Keyphrases

data dissemination
spatial query processing
mobile environments
wireless sensor networks
sensor networks
mobile computing
data aggregation
information dissemination
energy efficient
data retrieval
query processing
location information
spatial index
semantic caching
distributed databases