This paper formalizes transactional properties for publish/subscribe client mobility and develops protocols to realize them. Evaluations show that compared to traditional protocol...
The Universal Mobile Telecommunications System (UMTS) all-IP network supports IP multimedia services through the IP Multimedia Subsystem (IMS). This paper proposes a mobile Qualit...
Informal note taking is an essential activity in Personal Information Management (PIM). Most mobile devices support this via a suite of applications, employing both highly structu...
The virtual community concept, when supported by adequate ICT and organizational infrastructures, represents a very promising approach for a new philosophy in elderly care and acti...
Octavio Castolo, Filipa Ferrada, Luis M. Camarinha...
This paper describes the support provided for mobility and fault tolerance in Mykil, which is a key distribution protocol for large, secure group multicast. Mykil is based on a com...