With the advanced communication technology, the number of users and applications are
increasing exponentially leading towards the scarcity of resources and an increase in power …

The evolution of smart mobile devices has significantly impacted the way we generate and
share contents and introduced a huge volume of Internet traffic. To address this issue and …

Since the early stages of the Internet-of-Things (IoT), one of the application scenarios that
have been affected the most by this new paradigm is mobility. Smart Cities have greatly …

Smartphone devices can play a key role on emergency scenarios thanks to their
pervasiveness, and the possibility to convey emergency requests from the involved people …

Wireless communication demands increase sharply with the explosive growth of mobile
devices. The communications mainly depend on the infrastructure-based networks, eg …

The huge increase of population living in cities calls for a sustainable urban development.
Mobile crowdsensing (MCS) leverages participation of active citizens to improve …

Ad hoc social networks have become popular to support novel applications related to
location‐based mobile services that are of great importance to users and businesses. Unlike …

Recently, smartphones are commonly equipped with Wi-Fi direct modules, which can be
used to support infrastructure-less communications. Considering an emergency scene …

As smartphones and other small portable devices become more sophisticated and popular,
opportunities for communication and information sharing among such device users have …

Wireless device-to-device (D2D) communication has empowered efficient and convenient
video sharing among neighboring devices. However, the mobility and diversity of user …