Description

Abstract :-

To process the effective Skyline query processing for location-based services where both spatial and non spatial attributes will be taken into consideration. To handle frequent movements of the objects being queried.To implement the two effective algorithm namely ,one is index-based (I-SKY) and the other is not based on any index (N-SKY) to develop efficient solutions for probabilistic and Continuous range-based skyline queries.To save substantial computation cost, especially when the objects move frequently.