Seamless presentation: A screen sharing system for WiFi network

Abstract

Seamless Presentation (SP) is a server-less sharing system that is targeted to work over WiFi environment. Unlike similar works found in the literature which rely on WiFi Direct devices, SP was designed and implemented purely as software solution to support multidelivery models. It supports 1-to-1, 1-to-many, and a combination of 1-to-1 with 1-to-many to serve different application scenarios such as meeting, seminar and classroom. SP uses application agnostic approach to capture, encode and transmit desktop screen across the wireless network to the corresponding SP receiving application. With the use of H264, SP is further capable of allowing users to configure the bitrate and frame rate for proper transmission over their network.