Abstract
In the process of accessing the Spanish Public University System (S.U.P.E.), students applying for admission to several degrees in an orderly manner, the system assigns each applicant a degree and an university based on the criteria established by the laws or is on a waiting list. Thus tra c occurs between students who have requested a degree and is allocated to another less desired. This paper presents a process that allows us to model the S.U.P.E. access system using a graph, allowing us to identify some properties of the degrees and consequently to analyze the abstract system performance.
