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BLUETOOTH CHATTING
SYSTEM
MOBILE APP DEVELOPMENT USING
ANDROID TECHNOLOGY

REASON FOR DEVLOPING
MOBILE APP CHATTING
SYSTEM
 INCREASING USE OF SMART ANDROID PHONES
 NO SERVER IS REQUIRED
 EASILY HANDLED TECHNOLOGY
 NO INTERNET IS REQUIRED
 BLUECHAT ALLOW YOU TO SEE OTHER
BLUECHAT USERS AROUND ,PING ANYONE OF
THEM AND CREATE EITHER PRIVATE CHAT
SESSION OR PUBLIC MESSAGING ROOMS VIA
BLUETOOTH.

OBJECTIVES
 Two way text messaging.
 Develop and Implement chatting system without use of server and
internet
 Create an Android Mobile Application to provide a consistent UI to
interact with the system.
 Better use of mobile phones to use this technology.
 Encrypt messages.

SYSTEM
REQUIREMENTS
Hardware
 Android Device
 Computer System
Software
 Eclipse IDE
 Android SDK
 Android AVD
 SQLite Plug-in for Eclipse

FUNCTIONALITIES
 Scanning for other Bluetooth devices
 Querying the local Bluetooth adapter for paired Bluetooth devices
 Establishing RFCOMM channel or sockets.
 Connecting to remote devices
 Transferring data over Bluetooth.
 Displaying paired devices.
 Chatting over the mobile through Bluetooth connectivity.

ADVANTAGES
 Chatting has largely been a PC based
addiction. But when it comes to chatting over
cell phones the alternative are costly like
GPRS-based IM’s or SMS chat.
 Bluetooth does not require any cables and
wires.
 The processing and battery power it requires
in order to operate is very low.
 It is very easy since anyone can figure out how
to set up a connection and sync two devices
to ease.
 This technology is free for use and charges to
be paid.

THANK YOU
SUBMITTED BY:
PANCHHI SAHU
PRAGATI GUPTA

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