To measure WiFi signal strength and solution to increase the signal strength

Abstract This paper provides an overall coverage of the Wi-Fi in the college campus. The WiFi signal which was measured was at frequency level of 2.4GHz. This paper includes the study related to building structure and its effects on the different access points available in campus. The objective of this paper is to study the conduct of signal strength when it travels through line of sight (LoS) and non-line of sight (NLoS) through the college campus and to verify the inverse proportion to the square of radius of line of sight[1]and to study the major internet access points in the campus, examine the area for dead zones and suggest remedies in order to improve WiFi connectivity throughout the premises, so that dead zones could be eradicated, and signal strength could be evenly distributed through the campus. Software used: Acrylic Wi-Fi Analyzer Professional [5]. Keywords- Wi-Fi, access point, optimal area coverage