In this work, we consider the goal of enabling effective voice communication in a TDMA, multi-hop mesh network, using low cost and low power platforms. We consider two primary usa...
Loss-Free handoff in Mobile Networks is an extensive research area. Mobile IP (MIP) provided a solution to enable a mobile node to roam from one location to another while maintain...
In this paper we present the results of a field study of Avaaj Otalo (literally, “voice stoop”), an interactive voice application for small-scale farmers in Gujarat, India. T...
Neil Patel, Deepti Chittamuru, Anupam Jain, Paresh...
We present a novel framework for easy creation of interactive, platform-independent voice-services with an animated 3D talking-head interface, on mobile phones. The framework supp...
This study examines the interaction effect between user factors and media factors on feelings of social presence which are critical in the design of virtual reality systems and hu...