This software license is part of the EcoStruxure Control Engineering range, a set of software engineering tools for industrial automation, compatible with Schneider Electric and third-party PLCs and PACs. EcoStruxure Control Engineering - VIRTUAL MACHINE PRIVATE SERVER is based on a virtual machine that is necessary for those who purchase perpetual licences and also to cater to users who have strict security requirements. CEGVMA1PRS is an on premise/private server for virtual machine infrastructure. The virtual machine allows users to execute the EcoStruxure Control Engineering tools locally on site. The virtual machine can support all of the EcoStruxure Control Engineering tools. The virtual machine will need to be setup by the customer on their site. The aim of the virtual machine is to allow users with strict security requirements or with perpetual licences to use the tools locally on site. The virtual machine can support all of the EcoStruxure Control Engineering tools. It helps improve productivity when it comes to managing the control software lifecycle, and thus helps reduce engineering time and costs during development and/or maintenance of the control applications. Supports tools based on GLIPS technology bringing software engineering techniques from IT and embedded software to industrial automation for formalized development process like increased productivity, quality, efficiency, maintainability.