Detecting Mobile User Position Without GPS on Android OS

Cell systems divide their service territories into many little “six equal part crystal” cell-shaped parts. This offers a great opportunity to increase a number of consumers because of used frequency repeatedly. Cell system divides its whole serving region into six equal cell parts and establishes one base station in each cell. The antenna of the base station is located on top of high buildings within each cell with most stations using micro strength signals. These stations have their own unique numeration and specific location. This research aims to identify the specific location of cellar telephones to determine the geographic position by triangulating signal quality from three base stations.