Public Announcement System in Bus Station by Voice Short Message Service
Abstract
Now a days public road transports are major source of travelling for every one. In several bus stations many people are waiting for buses without knowing the exact arrival time of a bus of particular route. Due to traffic buses may not come to their destination in time. Real time Public announcement system (PAS) is the need of the hour for the public. In this paper effort is made to innovate and execute a comprehensive solution with GSM technology as bearer. The location and the time advance information for the mobile unit is fetched from the Base Transmitting Station and a new methodology is derived at server to compute and predict the time of arrival at the destination by converting the received signal into voice. This result will be immensely useful for visually challenged people.
Keywords
PAS, GSM, BTS, SIM, SMS, VSMS, GPS, ETA, SMSC Lattitude & Longitude, CDMA.