Introduction Own/on-prem install Kubernetes using CONTAINERD as container orchestrator on Ubuntu 20.04. Support for Docker is ending soon. POD CIDR : 192.168.5.0/24 SERVICE CIDR :… Read More »Installing Kubernetes on Ubuntu 20.04
Introduction 5G is one of the main driver of network transformation and a perfect spot to start with. As we begin to introduce this new… Read More »5G System Architecture
LTE is an all-IP mobile network core that is optimized for data transfer and to provide a broadband like data services. It was not designed… Read More »Voice over LTE (VoLTE)
CSFB makes circuit switched (CS) services (e.g. voice calls) in a LTE enabled networks. To receive or initiate a CS service, the subscriber or user… Read More »LTE (4G) Circuit-Switched Fallback (CSFB)
Introduction Mobile Communications since the early 1980’s keeps on evolving from 2G, 3G, 3.5G, 4G and then recently talks about 5G is in every corner.… Read More »LTE (Long-Term Evolution)
What is Machine Learning? With a bit of search I’ve noted two Machine Learning definitions: From an older definition (Arthur Samuel c.a. 1950s): He defined… Read More »Machine Learning
Introduction It may now be considered as legacy but SS7 is still the main interconnect interface to communicate between operators. Over the years, SS7 been… Read More »SS7 Firewall
Introduction Demand for network services have been growing over the last years and continuing till today. For example, Internet of Things devices requires connection 24/7,… Read More »Network Transformation