ANDROID CHATTING APPLICATION BASED ON WI - FI TECHNOLOGY

As we know that Android operating system is one of the popular operating system for mobile applications.It supports mobile applications such as Chatting based applications,File sharing applications etc. In market thosands of applications are available in which users can send - receive messages,shares the files,send images,audio,video through network connectivity such as 2G,3G,4G. Android chatting application based on wi - fi technol ogy provides same features but using WI - FI (Wi reless Fide lity) . Users can communicate with each other through WI - FI. There is no need of using internet connectivity. This application is very userful in case of organization, institute ,college,office etc where the WI - FI netwok is available. In this paper we uses eclipse IDE for developing mobile application and server used to store text messages .