The forthcoming fourth generation (4G) heterogeneous wireless networks are a mixture of overlapped networks using different wireless access technologies and add

Considerable attention is currently devoted worldwide towards mobility issues and challenges such as those arising from the integration of the next generation I

Mobility management over heterogeneous wireless networks is becoming a major interest area as new technologies and services continue to proliferate within the w

Considerable attention is currently devoted worldwide toward mobility issues and challenges such as those arising from the integration of the next generation In