Triggering shortcuts or actions on a mobile device often requires a long sequence of key presses. Because the functions of buttons are highly dependent on the current applicationā...
In recent years, many Mobile Payment (MP) schemes have been proposed and used in practise. However, a prerequisite for extended acceptance and adoption of MP technologies is to de...
Public Web services are not designed to be used with speciļ¬c other Web services in a composite Web service. This leads to the following requirements for the proper control of a ...
Registers in processors generally contain words or, with the addition of multimedia extensions, short vectors of subwords of bytes or 16-bit elements. In this paper, we view the c...
We propose, implement and evaluate three admission models for computational Grids. The models take the expected demand into account and offer a speciļ¬c performance guarantee. Th...