Category: Cloud Computing
Security in Kubernetes – Service Account
A mutli-node kubernetes cluster is deployed with different K8s services like kube- schedular, API-server,controller-manager, etcd, etc. on top of Master Node and with the help of kubectl command user can […]
Helm – What is it in Telco Cloud ?
In 5G, RAN and Core the whole telecom is moving toward cloudification based on CNFs (Container Network Function) based deployment using Kubernetes (k8s) and MNOs are implemented CI/CD with every […]
Kubernetes – Kubectl working and Common Commands
Kubectl is the command line configuration tool to interact with Kubernetes clusters using Kubernetes API server. kubectl allows users to create, inspect, update, and delete Kubernetes objects. Kubectl Charctersitisc Kubectl […]
5G RAN and 5GC Network Slice Signaling
Network Slicing is considered as one of the key feature by 3GPP in 5G. A network slice can be looked as a logical end-to-end network that can be dynamically created. […]
Open Stack Undercloud and Overcloud
In Open Stack, an Undercloud is the deployment cloud that contain the necessary OpenStack components to deploy and manage an Overcloud also called workload cloud or deployed cloud. The overcloud is […]
Open RAN Integration – Where We Today
Open RAN is being deployed by multiple Service Providers around the world. These deployment are large scale deployments in some of the largest countries in the world. In Open RAN […]
5G ORAN Network Architecture Elements
ORAN Introduction ORAN network architecture is needed to address the specific needs of different mobile operators around the world and it is expected that vendors will interoperate to create customized […]
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 […]
Virtual Machine vs Container
Virtual machines (VMs) are an abstraction of physical hardware turning one server into many servers. It functions as a virtual computer system with its own CPU, memory, network interface, and […]
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 […]