Massive machine-type communications (mMTC) is one of the main three focus areas in the
5th generation (5G) of wireless communications technologies to enable connectivity of a …

The Internet of Things promises ubiquitous connectivity of everything everywhere, which
represents the biggest technology trend in the years to come. It is expected that by 2020 …

As one of the key enabling technologies of emerging smart societies and industries (ie,
industry 4.0), the Internet of Things (IoT) has evolved significantly in both technologies and …

Machine-to-machine (M2M) constitutes the communication paradigm at the basis of Internet
of Things vision. M2M solutions allow billions of multi-role devices to communicate with each …

In the wireless Internet of Things (IoT) networks with resource-constrained devices, fog
computing has been introduced to deal with the computation-intensive applications at the …

Over the coming years, it is expected that the number of machine-to-machine (M2M) devices
that communicate through long term evolution advanced (LTE-A) networks will rise …

Massive multiple-input multiple-output (MIMO) opens up new avenues for enabling highly
efficient random access (RA) by offering abundance of spatial degrees of freedom. In this …

In this article, we consider the massive nonorthogonal multiple access (NOMA) with a hybrid
automatic repeat request (HARQ) for short packet communications. To reduce the latency …

Machine type communication (MTC) is a fundamental technology to realize the concept of
fully connected world in fifth generation (5G) Internet of Things (IoT). The massive roll out of …

To enable massive machine type communication (mMTC), data aggregation is a promising
approach to reduce the congestion caused by a massive number of machine type devices …