IMPLEMENTATION NEAR FIELD COMMUNICATION (NFC) IN CHECKPOINT APPLICATION ON CIRCUIT RALLY BASE ON ANDROID MOBILE

Along with the rapid development of information technology and systems that were built to support business processes , then the required transaction data more quickly and safely . Several mechanisms are now widely used transactions with NFC include Internet Online Payment , Smart Cards , Radio Frequency Identification, Mobile Payment , and others. Build a new innovation from Checkpoint Apps In Rally Car circuits with Method Near Field Communication (NFC) Android Based Mobile. Basically, this is all the user system rally car competition organizers who set up several posts in the circuit for participants to be able to monitor the checkpoint that has been passed the participants are provided in each post - checkpoint . With the demand for speed in transactions , security , and ease of getting information , so the research is to discuss the checkpoint information on the rally car circuit method NFC based mobile android .