The Ambient Networks concept targets forthcoming dynamic communication environments, characterized by the presence of a multitude of different wireless devices, radio access technologies, network operators and business actors, which can form instant inter-network agreements with each other. Multi-Radio Resource Management (MRRM) mechanisms, coordinating several radio accesses, fulfill a key role for providing wireless services with improved resource

4 scenarii posibile de dezvoltare a industriei wireless impreuna cu implicatiile lor la nivel de cercetare. This is the final report from the scenario project Wireless Foresight. The report deals with the state of the wireless industry in 2015 and presents four scenarios of the future: "Wireless Explosion", "Creative Destruction", "Slow Motion", "Rediscovering Harmony", and "Big Moguls and Snoopy Governments". From the scenarios, important areas

This paper presents some of the results of the Fourth Generation Wireless project (4GW) of the Personal Computing and Communications program (PCC), the major Swedish academic research effort on future communications systems, launched in late 1997.In the 4GW project, scenarios have been used as a tool for formulating relevant research topics related to future wireless systems. By working with scenarios the project group has been able to challenge