
Ansible can be used for automating cloud provisioning, configuration management, application deployment, and many such IT requirements. Ansible doesn’t make use of custom security infrastructure or any other agents, hence it is easily deployable. It utilizes YAML, a simple language, in the form of Ansible Playbooks. YAML allows the user to enter the automation jobs in plain English. It deploys the usage of SSH keys for controlling the access.

odoo is a suite of open source business apps that covers company needs like Open Source CRM, eCommerce, Website Builder, Warehouse Management, Billing & Accounting, Human Resources, Marketing, Manufacturing, Purchase Management, inventory, point of sale, project management. Odoo is an Enterprise resource planning (ERP), Customer relationship management (CRM), Accounting, content management system (CMS) tool written in Python, JavaScript, XML and supported in Linux, Unix-like, OS X, Windows Operating systems.

A PBX is a telephone system within an enterprise that switches calls between enterprise users on local lines while allowing all users to share a certain number of external phone lines. The aim of PBX is to save the cost for obtaining a line for each user. It is not necessary to connect an external telephone line to each of the telephones in an organization.