Wireless networks are passing through a transition phase for the past few years now and
this transition is giving a way towards the convergence of all IP-based networks to form the …

In a fourth generation (4G) wireless environment, the need for an user to be always best
connected (ABC) anywhere at anytime leads to execute a vertical handoff decision for …

In the forthcoming heterogeneous wireless environment, the mobility management of users
roaming between different wireless access technologies is a challenging and important …

This work proposes a feedback algorithm based on a Fuzzy Analytical Hierarchical Process
Method (FAHP) to improve decision making for the spectral handoff. We named it Feedback …

Beyond 3G or 4G or Fourth generation wireless networks is an era of heterogeneous
networks where a large number of wireless networks having different quality of service and …

El handoff espectral, en las redes de radio cognitiva, ocurre cuando el usuario secundario
debe dejar el canal de frecuencia que está utilizando y continuar su comunicación en otra …

Contexto: La asignación de espectro en las redes de radio cognitiva es un aspecto clave
para reducir la latencia, incrementar la tasa de datos, aumentar el ancho de banda, mejorar …

One of the key issues for radio resources management is network selection strategy in
heterogeneous scenarios. In order to provide ubiquitous service, the paper puts forward a …

Network selection has a crucial importance for scenarios with high-dense deployed mobile
nodes. Multiple criteria during handover should be considered and this requires a …

The rapid development and integration of heterogeneous wireless networks provide
ubiquitous communications for mobile users. The intelligent and multimodal mobile …