Optimization of the cloud for setup of hardware of remote laboratories

Few years ago, we built our own virtualized cloud for REMLABNET and we still are taking benefits of this decision. This item handles with using Cloud computing platform for providing Remote laboratories. This work shows, how it is possible to save money if we use centralized system for more consumers. Every consumer can use access to centralized portal in the Cloud computing from Consortium REMLABNET. Every item is focused on environments of universities, where this cloud is existing and this is what we want to use for remote labs. This is item from practice knowledge and experiences about system function and managing virtual platform and next constuction and optimization this proposal. © 2020. All rights reserved.Trnava in Trnava [22/TU/2020

Road to strengthen of virtual infrastructure and security of remote laboratories on Trnava University in Trnava

Many organizations, both large and small, are investigating the potential of storage architectures for their companies. Few years ago, we built our own virtualized cloud for REMLABNET and we still are taking benefits of this decision. This item handles with using Cloud computing platform for providing Remote laboratories. This work shows, how it is possible to save money if we use centralized system for more consumers. Every consumer can use access to centralized portal in the Cloud computing from Consortium REMLABNET. Every item is focused on environments of universities, where this cloud is existing and this is what we want to use for remote labs. This is item from practice knowledge and experiences about system function and managing virtual platform and next construction this proposal.Trnava in Trnava [22/TU/2020

REMLABNET – Solar System, New Virtual Laboratory with Mathematical Model Using Vector Functions for Primary, Secondary and High Schools and Universities

The main role of this article is to create a mathematical model using virtual laboratories for primary, secondary and high schools, and universities. The aim of the article is such a mathematical model to be applicable at all levels of education, with a substantial idea to teach students to think more scientifically. Analysis showed us two possible methods of creating a given model. Possible implementation is with differential equations or vector functions. After a thorough consideration and analysis of the subject we chose a vector function that interfere with a larger spectrum of students compared to differential equations. The main contribution of the work is already mentioned and that is a virtual laboratory, which in our case describes the Solar system and its movement using vector functions. This laboratory is useful, from a primary school, where students are getting to know the Solar system to secondary and high schools, and colleges, where educators can use this model on physics and mathematics lessons when taking over teaching vectors

Monitoring and security of fiber optic lines in cloud computing within the operation of remote laboratories

In this article, we want to point out what security and monitoring of fiber optics are. By increasing the number of RLs and, of course, connecting several locations through FO, we were able to build a cloud solution with a high level of security. However, the distance between the Datacentres (DTCs) is often large and there are many pitfalls on the road associated with the operation of the optical path, so we were forced to find a suitable monitoring solution. The main problems described are the bending or kinking of the optical fiber as well as the need for monitoring the safety of the fiber at the lowest level. In this article, we will describe how we have dealt with this issue and we will also mention specific cases where our monitoring system was very useful for us. With the help of it, we eliminated problems faster than we could have done in a common situation while waiting for an Internet Service Provider (ISP), etc. © 2021. International journal of online and biomedical engineering. All Rights Reserved.University of Trnava in Trnava [22/TU/2020

Optimization of the Cloud for Setup of Hardware of Remote Laboratories

Few years ago, we built our own virtualized cloud for REMLABNET and we still are taking benefits of this decision. This item handels with using Cloud computing platform for providing Remote laboratories. This work shows, how it is possible to save money if we use centralized system for more consumers. Every consumer can use access to centralized portal in the Cloud computing from Consortium REMLABNET. Every item is focused on enviroments of universities, where this cloud is existing and this is what we want to use for remote labs. This is item from practice knowledge and experiences about system function and managing virtual platform and next construction and optimization this proposal

REMLABNET - Solar system, new virtual laboratory with mathematical model using vector functions for primary, secondary and high schools and universities

The main role of this article is to create a mathematical model using virtual laboratories for primary, secondary and high schools, and universities. The aim of the article is such a mathematical model to be applicable at all levels of education, with a substantial idea to teach students to think more scientifically. Analysis showed us two possible methods of creating a given model. Possible implementation is with differential equations or vector functions. After a thorough consideration and analysis of the subject we chose a vector function that interfere with a larger spectrum of students compared to differential equations. The main contribution of the work is already mentioned and that is a virtual laboratory, which in our case describes the Solar system and its movement using vector functions. This laboratory is useful, from a primary school, where students are getting to know the Solar system to secondary and high schools, and colleges, where educators can use this model on physics and mathematics lessons when taking over teaching vectors.Trnava University in Trnava [12/TU/2021