700 Industrial Web Portal for Remote Supervisory Control Lenka Landryová Technical University Ostrava, Czech Republic Iveta Zolotová Technical University Kosice, Slovak Republic IntroductIon The Web-based environment provides a platform for creating inquiry science projects for students to work out tasks using evidence and resources from the Web. Such projects are typically developed with the help of a user-friendly interface by teams of teachers, post graduate students and researchers. Projects in Web- based environments can also incorporate data col- lection, graphics, resource sharing, and other built-in components. They are entirely browser-based, meaning that students only need access to a computer with an superVIsory control eVolutIon Supervisory control systems were designed to establish stronger integration links with manufacturing plant floor devices, as well as to link other software programs across multiple nodes (Ptak, 1999). They were built upon industry specific platforms and networks. One of the pre-requisites for any company, who wanted to deploy a supervisory control system, was that it had to have a network architect, an engineer with skills to build the communication system. In the traditional remote supervisory control systems a creation of a radio