Verification and validation of data on Wi-Fi Over The Air(OTA)
M P Kavya, C Kishore, K. Saravana Kumar · 2018
Automatic systems are not cost effective by any yardstick. As sophisticated door management system comes with the price tag struck immediately along with the utility. So, a simple prototype is designed for such robust system and it could be developed using OTA firmware with ESP8266 Wi-Fi module. ID's attached with RFID tags are the currently trending way of accounting the whereabouts and deriving more information through attached software system i.e. database. For the widespread use of RFID system whether in a huge IT sector or a small scale industry, the cost of deployment needs to be at the minimal. Using low powered SoC ESP8266 Wi-Fi module, EM-18 Serial RFID reader along with PC or raspberry pi as a server would effectively reduce the overall cost of deployment. PC loads all the data to the cloud which can be maintained as centralized server for sharing information globally between infrastructures.