The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This article presents another from several available HTTP Security Headers — Referrer Policy. Nowadays, this policy (HTTP header) brings new possibility how to control information flow about origin from where the communication come to a destination web site. Thanks to this functionality, it is possible to show or hide navigating information, what can be precisely managed by web site's administrator...
Estonia has enjoyed success stories in ICT implementation in a broad field of public and private sectors for last 15–20 years. The key event for that development was the launching of the Tiger Leap program in Estonian schools, 1996. The program fully equipped schools with computers and Internet access and other ICT services. Computer science classes were provided in 84% of schools in the following...
This article presents one of several HTTP Security Headers — Content Security Policy (CSP) header, nowadays preferred countermeasure to Cross Site Scripting (XSS) attacks. It is emphasized that implementation of CSP header is relatively simple method how to improve security level of communication among people and devices over Internet. In the environment where secure web services are vital — web applications...
In this paper the method for extraction of selected human body features, particularly dimensional units, is presented. The key parameters we focus on are the total human body height, arm length, leg length, shoulders distance and head height. Prototype software solution utilizes Histogram of Oriented Gradients (HOG) and Haar classifiers algorithms. The analysis of existing object detection approaches...
This article presents introduction to HTTP Security Headers — new security topic in communication over Internet. It is emphasized that HTTPS protocol and SSL/TLS certificates alone do not offer sufficient level of security for communication among people and devices. In the world of web applications and Internet of Things (IoT), it is vital to bring communication security at higher level, what could...
The purpose of the paper is to contribute to learning, knowledge creation and knowledge transfer obtained through a web-based role-play simulation environment as a training and development tool for the new phenomena of Open Innovation (OI) concepts of organizations. This paper is based on the survey realized within the OI-NET project. Learning objectives for OI course were chosen by the expert team...
Sage Math is a complex system that can be applied to perform complicated calculations but can be also used in education. This contribution describes how and in what areas the system can be used in general. In addition, we describe our experiences with this system in the following areas: • Subject teaching — in local network • Elaboration of diploma thesis — in local computer • Research and publishing...
Numerical modeling is still very important part of designing a new devices or whole optical communication systems. The important criterion in selecting suitable numerical model is fact it should match with particular problem solution. The suitable numerical model is sufficient accurate, time effective and provides all needed information about its signal characteristic. For numerical modeling of optical...
One of the necessary parts of every classroom is blackboard. Many of the were replaced with interactive whiteboards in last years. They are often regarded as one of the most revolutionary instructional technologies. Provided software, which should help to discover the potential of the interactive blackboard, can be restrictive in many cases. This article presents easy way, how to create own interactive...
This paper deals with object tracking in multicamera environment. It this paper system is designed for object detection, tracking and evaluation in multicamera environment. Primary use of this system is for tracking humans and their figures. For different types of scenes, system allows adjusting of key parameters for detection process, tracking process and object evaluation. System output consists...
The aim of this paper is the proposal of the solution that is to enable identification of students based on their height and facial dimensions of specific face elements. Analysis of approaches that allow estimation of the height from the image is presented. Following the analysis, the experimental software solution is developed and consisted of two applications. The first enables the estimation of...
The sixth year of IT Fitness Test was traditionally organized in Slovakia by IT Association of the Slovakia. The ambition of the testing was to find out a level of Analogously to the previous two years, it was comprised of two tests — one for respondents over the age of 15, and another for pupils and graduates of elementary schools. The scientific contribution presented in this paper is focused on...
The paper discusses experience gained in flipping classes of Automatic Control Systems carried out in the 2nd and 3rd years of Bachelor study and in a leveling course to Master study of Automotive Mechatronics at the Faculty of Electrical Engineering and Information Technology of the Slovak University of Technology in Bratislava. It points out similarities and differences appearing when comparing...
Education is a powerful tool not only for obtaining information and knowledge, but it is a powerful tool for creating opinions and decision making as well. Education is capable of changing views and stereotypes associated with various industrial sectors. Therefore, it was chosen as a tool to change opinions about the mining industry as an outdated sector, which is not able to keep pace with the modern...
In the last decades, there is rising importance of standardisation in the field of systems of environmental management, auditing, environmental labelling, evaluation of environmental performance and life cycle of the product, environmental communication, and integration of environmental aspects into product design and development, and greenhouse gas emissions. Sustainable development which meets the...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.