Mathematical approach for efficient spatial query processing

Abstract

newlineWireless Networks convert information signals into a suitable form for transmission through air medium A wireless network consists of several components that support communications using radio or light waves propagating through an air medium Mobile devices are used in the wireless networks for passing information to other device chatting with the other mobile user and asking queries about the location where they move These mobile devices are free to move in the case of Cellular Network Cellular Network is formed with mobile nodes which are constructed by wireless links In Cellular Network, the mobile devices are connected with the base station Here the mobile devices can move anywhere else The queries asked by the mobile user through the mobile device about the location ie geo space are known as spatial queries and are dealt in this dissertation