The vision of ubiquitous computing is becoming a reality thanks to the advent of portable devices and the advances in wireless networking technologies. It aims to facilitate user ...
Abstract. Grid computing is becoming a mainstream technology for multiinstitutional distributed resources sharing and system integration. Normally, the programmer's productivi...
Access control to sensitive resources in pervasive computing needs to take uncertainty into account. Previous research has developed uncertainty-aware access-control models for en...
—Current approaches to transactional support of distributed processes in service-oriented environments are limited to scenarios where the participant initiating the process maint...
Michael Von Riegen, Martin Husemann, Norbert Ritte...
We consider two problems related to communication between geographically distributed family members. First, we examine the problem of supporting peripheral awareness, in order to i...