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Full-Text Articles in Engineering

An Investigation Into Non-Verbal Sound-Based Modes Of Human-To-Computer Communication With Rehabilitation Applications, Ted Burke Jun 2003

An Investigation Into Non-Verbal Sound-Based Modes Of Human-To-Computer Communication With Rehabilitation Applications, Ted Burke

Conference Papers

During the course of our work in the National Rehabilitation Hospital in Ireland we have encountered patients who, while unable to speak, are capable of making reproducible utterances. We present techniques used to harness such utterances, in addition to whistling, as a means of communication and control. A simple technique for identifying the phonemes /o/ and /s/ (in single-symbol ARPAbet notation) is presented with applications. The use of pitch variation as a means of controlling a continuously variable parameter is described with two applications - a microcontroller based light dimmer switch and a computer program which facilitates mouse pointer control. …


Managing Content-Initiated Application Delivery With A Client-Side Agent, Niall Roche, Gary Clynch Jan 2003

Managing Content-Initiated Application Delivery With A Client-Side Agent, Niall Roche, Gary Clynch

Conference Papers

Mobile devices have evolved with improvements in processing power and support for various application environments such as MExE [1]. Currently a large number of devices and platforms exist, each with various attributes. Such diversity results in problems providing appropriate applications to these devices. This paper outlines need for an integrated approach to application delivery for mobile devices. The solution allows suitable applications to be delivered to devices. Application management is removed from non-technical mobile device users through the presence of a client-side agent to manage the complexity of application provisioning, device resource management and application management.