The open-radio access network (O-RAN) embraces cloudification and network function
virtualization for base-band function processing by dis-aggregated radio units (RUs) …

The recently proposed open-radio access network (O-RAN) architecture embraces
cloudification and network function virtualization techniques to perform the base-band …

The fifth-generation of mobile radio technologies is expected to be agile, flexible, and
scalable while provisioning ultra-reliable and low-latency communication (uRLLC) …

Although a promising solution for next-generation radio access networks (RANs), cloud RAN
(C-RAN) still faces technical challenges due to the separate locations of the cloud-based …

The commercialization of Cloud-RAN, and Open-RAN in particular, is a key factor to enable
5G cell densification by providing lower cost and more agile deployment of small cells. In …

5G Radio Access Networks (RANs) are supposed to increase their capacity by 1000x to
handle growing number of connected devices and increasing data rates. The concept of …

In recent years, the increasing traffic demand in radio access networks (RANs) has led to
considerable growth in the number of base stations (BSs), posing a serious scalability issue …

The network slicing concept divides physical networks into logical networks and abstracts
the network resources. With the help of virtualization technologies, these abstracted network …

Cloud radio access networks (CRANs) make it possible to reduce power consumption in
future 5G networks by decoupling baseband units (BBUs) from cell sites and centralizing the …

In 5G and beyond telecommunication infrastructures a crucial challenge in achieving the
strict Key Performance Indicators (KPIs) regarding capacity, latency, and guaranteed quality …