In this paper, a new approach for navigation assistance through sets of volumetric data is presented. This innovative method uses force feedback in two dimensions to guide the use...
The increasing complexity and pervasiveness of handheld devices is demanding the development of interaction techniques explicitly tailored for mobile scenarios. This paper examine...
The Haptic Paddle was developed previously as an inexpensive haptic device for educational use, and has been applied to course topics such as dynamic systems and introductory cont...
This paper presents Abacus, a service-oriented programming language designed for the development of grid applications. Abacus considers that all the grid resources constitute a un...
Conventional performance evaluation mechanisms focus on dedicated distributed systems. Grid computing infrastructure, on another hand, is a shared collaborative environment constr...