Abstract: The project discussed here is a Bluetooth messenger application which connects using Bluetooth. The main concepts discussed here are: i) Bluetooth connection between a PC and an phone, whereby the user can update and synchronize his/her chat with the PC from time to time.ii) Multiple language chating system whrere messages can be send in multiple languages. iii) Data structures used in storing and updating the data (messages) for respective usernames. iv) State machines and finite expressions used to achieve robustness, thereby delivering error free messages. This whole project has been designed using java programming language and xml. Threads are used to synchronise the messages. Some methods used for synchronisation are wait() and notify(). This app doesn’t require an internet connection rather uses the in-built Bluetooth hadware and software in the phone. Hence it is a low cost communication and it comes in handy for free of charge short distance communication between individuals within a certain range (30 or 100 ft, depending on the hardware).
Keywords: Bluetooth, Messenger, Java, Short distance communication.
Title: Multilingual Bluetooth Chat
Author: Suryadeep S Sahu, Aniket R Sonavane, Deepak Kumar, Monali Deshmukh
International Journal of Computer Science and Information Technology Research
ISSN 2348-1196 (print), ISSN 2348-120X (online)
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