On the design of remote laboratories

This paper presents a thorough study on the available lab server software technologies for the design of remote laboratories. The paper focuses on the common outstanding technologies applied for this purpose such as LabVIEW and MATLAB. The paper addresses as well on other solutions such as high-level programming languages, e.g., C/C++ and .NET languages, pointing out the advantages, limitations, and applications of each. This is in order to ease the selection of the appropriate software when designing a remote lab. Furthermore, the paper points out applications in which various technologies are adopted in order to make use of the exclusive features of each. The study is preceded by a brief overview on the main hardware and software components in the construction of today's remote laboratory for engineering practice to emphasize the role of the controller server in the lab operation.