Albert Cabellos-Aparicio is a PhD student in the Computer Architecture Department at the Universitat Politècnica de Catalunya (UPC). There, he received the engineering degree in Computer Science (2001), his main research topics are Mobility, QoS management and provision and IPv6 transition. Currently, he is working with several mobility protocols, meanwhile starting the PhD he is also developing research work at the Advanced Broadband Communications Centre (CCABA). Besides, he has also taken part in IST projects like LONG (http://long.ccaba.upc.edu) and in Spanish research projects like SABA and SAM. Currently he is participating in the E-NEXT NoE and in the EuQoS project. More detailed information can be found at http://www.ccaba.upc.edu.