Ad-hoc transfer of large files in minimal time (improved instant file sharing)

In this paper, we attempt to propose a method to enhance ad-hoc file transfer. We employ the idea of using Wi Fi Peer to Peer MAC to establish connection with the desired peer. The Wi Fi Peer to Peer MAC is obtained by discovering the recipient peer through Bluetooth, and then employing an algorithm that computes the MAC using the recipient’s Bluetooth MAC address. The advantage of establishing a peer- to-peer network lies in bypassing the need of connecting to AP (Access Point) and in better transfer rate and range over file transfer using Bluetooth. Further, test results show that our proposed implementation has the potential to achieve improved speed, wider range and better security when compared to existing peer-to-peer file transfer techniques, viz. NFC, Infrared and Bluetooth.