Smart Bracelet Base on Internet of Things for Cashless Payment Transaction at Sunan Bonang Smart Tourism Supported by WLAN Network as a Communication System

In this paper, we use a location to be used as a research with the concept of Smart Tourism, the location used is Sunan Bonang Tuban. at the Sunan Bonang Tourism Complex, there is something identical, namely the existence of a tricycle as transportation to surround the Tourism Complex. When traveling with many visitors, the cash payment system is not very effective, RFID technology will help with its advantages that can be detected by radio frequency. Coupled with the android application that is used to order food, to reduce a queue. RFID is presented in the form of a Smart Bracelet that is supported by the QR Code, which is the QR Code used to login to the application. Smart bracelets are used as a means of payment, where payment transactions will be stored in the android application. With this concept, a network connection is needed to facilitate the transaction system, as a communication supporter, the Tourist Complex is equipped with a communication network, namely WLAN which is realized by several access points placed at several location points. So the systems built will run exact and suitable. Thus the Sunan Bonang Tourist Complex will form a Smart Tourist town based IoT.