Category: NFVI

NFV – Networking Concepts

NVF is consist of Compute, Storage and Networking functions. In this post, we will discuss some definitions related to Networking function of NFV. TOR: TOR is Top of Rack. It […]

NFVO Management Function Validation Test Suite

Virtualized Network Functions (VNF) are managed and orchestrated by the NFV MANO through the NFVI. It allows a VNF to be instantiation, management, scaled up or down and in or […]

Open RAN (O-RAN) Reference Architecture

The O-RAN Reference Architecture is designed to enable next generation RAN infrastructures. It is designed with the principles of intelligence and openness, the O-RAN architecture is the foundation for building […]

What is Cloud Computing

Cloud computing is the on-demand availability of computer system resources, especially data storage and computing power, without direct active management by the user. The term is generally used to describe data centers available to many users over the Internet. […]

What is NUMA (non-uniform memory access)?

In the past, processors had been designed as Symmetric Multi-processing or Uniform Memory Architecture (UMA) machines, which mean that all processors shared the access to all memory available in the system over the single […]

Virtual Network’s Most Common Definitions

Life Cycle Management (LCM) : LCM is a set of functions required to manage the instantiation, maintenance and termination of a Virtual Network Function (VNF) or Network Service (NS). Network […]