Atoll is based on a modular architecture that makes it adaptable to operators’ configurations, technologies, and functional requirements.

The technology matrix below shows the modules suitable for each technology. Several technologies can be combined in the same Atoll configuration for planning integrated multi-technology projects.


Atoll Matrix


System Requirements

The following sections list the system requirements for Atoll in various deployment environments. These may be used as a guideline for minimum and recommended processing power and resources required for Atoll.

Operating Systems

Atoll supports the following versions of Microsoft Windows operating systems:

·         Microsoft Windows 10 Professional and Enterprise (64‐bit)

·         Microsoft Windows 8 and 8.1 Professional and Enterprise (64‐bit)

·         Microsoft Windows Server 2019

·         Microsoft Windows Server 2016

·         Microsoft Windows Server 2012 R2


Atoll supports the following versions of hypervisors:

·         VMWare ESXi 4.x, 5.x, 6.x

·         Microsoft Hyper-V

·         KVM on RHEL Openstack

Cloud Computing Services

Atoll supports the following cloud computing services:

·         Amazon Web Services (AWS)

·         Microsoft Azure

·         Google Cloud Platform (GCP)

Database Management Systems

Atoll supports the following relational database management systems:

·         Oracle 11g, 12c, 18c, and 19c

·         Microsoft SQL Server 2012, 2014, and 2017

·         Microsoft Access