In recent years, Worldwide Interoperability for Microwave Access (WiMAX) has become an
important technology providing wireless connections for mobile terminals in a wireless …

As radio access technologies, processing speeds, and multimode interfaces of low-powered
portable devices continue to advance, the future of wireless communication is envisioned to …

3GPP divides the deployment of 5G networks into an initial version of a non-standalone
network (NSN) and a mid-to-late version of a standalone network (SN). It further subdivides it …

Next generation wireless networks need seamless handoff between different wireless
networks. Suitable vertical handoff algorithm may make seamless handoff possible in …

Green communication has been a hot issue with the energy consumption of ICT industry
continuously growing. To achieve the goal of energy saving, base station sleep schemes are …

For the next wireless communication systems, the major challenges are to provide
ubiquitous wireless access abilities and maintain the quality of service and seamless …

Network selection is the decision process for a mobile terminal to handoff between
homogeneous or heterogeneous networks. With multiple available networks, the selection …

The mobile network operators are shifting their network infrastructure from 4G/LTE to 5G and
beyond in an unprecedented pace. The shift brings an explosive growth of 5G base stations …

Dense heterogeneous network serves as one of the most promising technologies for the
upcoming 5G network. However, with a larger number of densely deployed small cells, the …

Ensuring a reliable and stable communication throughout the mobility of User Equipment
(UE) is one of the key challenges facing the practical implementation of the Fifth Generation …