Network intellectualization enables networks to adapt to the dynamic environment by
perceiving, thinking, and interpreting the overall environmental changes like a human …

The concept of a multi-interface multi-channel cognitive radio is both novel and promising.
Indeed, such opportunistic access to the spectrum, over multiple channels in a simultaneous …

Cognitive radios have been proposed in recent years to make more efficient use of the
wireless spectrum and alleviate congestion on widely used frequency bands. A key aspect …

This paper addresses spectrum sensing (SS) in a Cognitive Radio Ad Hoc Network
(CRAHN). The interconnections of the nodes are formed on Dynamic Spectrum Access …

La radio cognitiva emerge como una novedosa tecnología de las comunicaciones
inalámbricas con el potencial de cambiar la forma ineficiente en que el espectro …

There are several recent research lines addressing Wi-Fi network planning and
optimization, both in terms of channel assignment and access point deployment. The …

Due to the high density of Wi‐Fi networks, especially in the unlicensed 2.4 GHz frequency
band, channel assignment has become a critical duty for achieving a satisfactory user …

Cognitive Radio (CR) techniques to dynamically utilize the frequency spectrum is under hot
discussion recently. In particular, wireless mesh networks along with CR techniques may …

Under utilization of radio spectrum in traditional wireless communication systems [30], along
with the increasing spectrum demand from emerging wireless applications, is driving the …

Wireless Mesh Networks (WMNs) have potential to provide convenient broadband wireless
Internet access to mobile users. With the emergence of Software-Defined Networking (SDN) …