Salah, Razwan MohmedAlves, Gustavo R.Datkiewicz, BeataGuerreiro, PedroGustavsson, Ingvar2017-03-082017-03-082015http://hdl.handle.net/10400.22/9574Practical study is considered a backbone of qualification in engineering and sciences education. It helps to understand the theoretical concepts for university students. Over the last decades, limitation of available lab has become one of encumbrances to some universities and institutions owing to the cost and unavailability of instructors. It led to decline the students’ qualifications in experimentation in engineering and sciences fields. Today, several ideas have implemented to get over the limitation of lab, for example online labs technology, which is refers to “Remote and Virtual Labs”. This technology is become available over Internet, for instance Virtual Instrument Systems in Reality (VISIR). In addition, online labs are proven that they can assist hands-on laboratories and may become the best technology for supporting hands-on ones, regarding to its low cost and ubiquity. This paper presents the number of students (access and users access) who are involved to use VISIR nodes that located at BTH, Deusto, ISEP, and UNED institutions. The filtration that used in this study is to categorize yearly and monthly access of students from those VISIR nodes.engOnline labsVISIR SystemBTHDeustoISEPUNEDEngineering and Sciences EducationData Filteringconference object