We study the security challenges faced by the mobile agent paradigm, where code travels and performs computations on remote hosts in an autonomous manner. We define universally co...
In order for mobile agents to be accepted as a basic technology for enabling electronic commerce, proper security mechanisms must be developed. Hosts must be protected from malici...
The requirement for ubiquitous service access in wireless environments presents a great challenge in light of well known problems like high error rate and frequent disconnections....
Vasileios Baousis, Vassilis Spiliopoulos, Elias Za...
To create realistic and expressive virtual humans, we need to develop better models of the processes and dynamics of human emotions and expressions. A first step in this effort is...
A vehicular ad hoc network (VANET) is a type of mobile network whose nodes are traveling cars which communicate with one another using short-range wireless communications. These ca...
Oscar Urra, Sergio Ilarri, Thierry Delot, Eduardo ...