As the name suggests, the audio and video conferencing system is an application that helps the people living in abroad to stay connected with their loved ones. Through this application the people can communicate with the people by seeing them live and also hearing their words. Nowadays, the audio and video conferencing has become as an ever growing technology due to the introduction of the 3g and 4g mobile phones which is introduced in it. This application can be also used by the organizations to stay connected with the employees living in abroad and get the day to day updates without any difficulty.

The audio and video conferencing application will help in two way synchronous communication. This will be one of the useful applications to the people who are living in abroad. The user interface must be simple and easy to understand even by the common man. It can also contain the details of the people who are involved in the audio or video conferencing. The features that can be included in the audio and video conferencing system are as follows:

• Chatting: Through this application, people can chat with the people living in abroad with great ease.
• File sharing: The files can also be shared through the use of this application.
• Instant messaging: People can message instantly to the people living in abroad.
• Audio and video conferencing: The people living in distant places can communicate through the audio and video. The signal strength depends on the internet connection.
• Polling or review: In order to get the reviews for the particular audio and video conference there is a review option that is available.
• Whiteboard: The whiteboard option is also available in this application through which the users can draw anything of their choice and show it to the people living in abroad.

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