Vertical Handoff Decision Algorithms Using Fuzzy Logic

Publication Type:
Conference
Issue Date:
2007-03-12T22:05:35Z
Full metadata record
This paper reports on the design and implementation of multi-criteria vertical handoff decision algorithms in a heterogeneous wireless wide area network (WWAN) and a wireless local area network (WLAN) environment. An IP-centric Field Workforce Automation" project aims to ensure free movement of field workers between networks while always connected in an IP mode, and to allow a user to use one device across many types of networks. This requires the integration and interoperation of heterogeneous networks, and the provision of seamless vertical handoff. We use a fuzzy logic inference system to process a multi-criteria vertical handoff decision metrics."
Please use this identifier to cite or link to this item: