A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is
In recent years, a variety of radio access networks have been developed and deployed, including UMTS, WiFi, and WiMAX. These networks overlap each other in many areas and create heterogeneous wireless communication environments, which can enable seamless communications, joint resource management and adaptive quality of service. For example, operators would not need to reject user requests, but redirect them to the most appropriate networks. The redirection could be through a different radiodoi:10.1109/wcnc.2009.4917928 dblp:conf/wcnc/LuoB09 fatcat:itdbgoebtrh43esrlhy3xc33tq