A New Approach in Grouping and Furthest Away Recently for Optimizing Management Cache in Mobile Environment

The main problem in mobile environment- based architectures is their low efficiency and long time query. Though the uses of these methods are remarkably growing over past years, their low efficiency has made the wide use of these methods questionable. Several methods were proposed to deal with this problem. Because of its reasonable efficiency, caching which is an intermediate and temporal approach attracted a lot of attention. In this article, we study managing methods in mobile environment semantic cache and propose an adjustment method for grouping and relationship between data items.