UNIFYING ACCESS SECURITY SYSTEMS OF COMPUTER-BASED PRODUCTION SYSTEMS IN A COMPANY LEK D.D.

Magistrska naloga prikazuje poenotenje sistema zaščit dostopa za računalniško podprte proizvodne sisteme v podjetju Lek d.d. na lokaciji Mengeš. Prikazane so smernice razvoja računalniško podprtih sistemov v sodobnih proizvodnih okoljih. Te na eni strani krojijo zahteve po večji produktivnosti, fleksibilnosti, na drugi strani pa razvoj nadzirajo regulatorne organizacije, ki skrbijo za skladnost z regulatornimi zahtevami in standardi. Naloga opisuje izbiro sistema zaščit dostopov, ki nudi poenoteno in centralizirano upravljanje računov po celotni lokaciji v skladu s splošnimi, tehničnimi in regulatornimi zahtevami. Možne rešitve smo v nalogi razčlenili z analizo SWOT ter dobljene predpostavke uporabili za vrednotenje možnih rešitev v programu za večparametersko odločanje DEXi. V zaključku naloge smo na podlagi rezultatov analize, v programu DEXi, med možnimi rešitvami izbrali racionalno odločitev. Izbrano rešitev smo dodatno razčlenili in opisali pogoje in vplive njene integracije.This master\u27s thesis illustrates the homogenisation of the access-security system for computer-supported production systems at the Lek d.d. company\u27s Mengeš site. It shows the trends of computer-supported system development in contemporary production environments. These demand greater productivity and flexibility on the one hand, while overlooking regulatory organisations that maintain uniformity with regulatory demands and standards on the other. The thesis describes the choice of the access-security systems which offers a homogeneous and centralised account managing throughout the site, in line with general, technical and regulatory demands. We analysed the potential solutions using SWOT analysis, and used the acquired assumptions to evaluate the potential solutions within the DEXi multi-attribute decision making program. In the conclusion of the thesis, we opted – among a number of potential solutions – for a rational decision based on the analysis results of the DEXi program. We further analysed the chosen solution and described the conditions and influences relating to its integration