This reference architecture guide provides guidance for designing and creating a telco cloud by using VMware Telco Cloud Platform™ – Public Cloud Edition.

Intended Audience

This guide is intended for telecommunications and solution architects, sales engineers, field consultants, advanced services specialists, and customers who are responsible for the Virtualized Network Functions (VNFs), Cloud Native Network Functions (CNFs), and the environment in which they run.

Acronyms and Definitions

The following table lists the acronyms used frequently in this guide.

Acronym

Definition

AMF

Access and Mobility Management Function

AUSF

Authentication Server Function

AWS

Amazon Web Services

CAPV

Cluster API Provider vSphere

CNCF

Cloud Native Computing Foundation, a Linux Foundation project designed to help advance the container technology

CNF

Cloud Native Network Function executing within a Kubernetes environment

CNI

Container Network Interface

CNS

Cloud Native Storage, a storage solution that provides comprehensive data management for Kubernetes stateful applications.

CSAR

Cloud Service Archive

CSI

Container Storage Interface. vSphere CSI exposes vSphere storage to containerized workloads on container orchestrators, such as Kubernetes. It enables vSAN and other types of vSphere storage.

CSP

Communications Service Provider

DHCP

Dynamic Host Configuration Protocol

DPDK

Data Plane Development Kit, an Intel-led packet processing acceleration technology

EIP

Elastic IP

ETSI

European Telecommunications Standards Institute

FCAPS

Fault, configuration, accounting, performance, and security

K8s

Kubernetes

LCM

Life Cycle Management

NFV

Network Functions Virtualization

PCIe

Peripheral Component Interconnect Express

QCI

Quality of Service Class Identifier

SMF

Session Management Function

SBA

Service-Based Architecture

SBI

Service-Based Interface

SVI

Switched Virtual Interface

TCA

Telco Cloud Automation

TCA-CP

Telco Cloud Automation-Control Plane

ToR Switch

Top-of-Rack Switch

VDS

vSphere Distributed Switch

VMC

VMware Cloud

VNF

Virtual Network Function

VPC

Virtual Private Cloud