The present project consists of the design, development and implementation of an system information that allows the administration and control of the access of visitors to the Cooperative University of Colombia, Montería Campus, using the reading of QR codes for the data capture, and the OLAP tool (On-Line Analytical Processing) of Business Intelligence for the processing of these. All with the purpose of fully identifying the people who enter to the university campus, and with this information make assertive decisions, generate reports and statistics of the flow of visitors. This project is the solution to a request from the administrative staff of the ICT area of the university, who expressed their difficulties when making an optimal control of the entry and exit of people from outside the university. The construction of the system was elaborated based on a research scheme called integral model for an engineering professional, which allowed to fulfill each one of the stages proposed in the schedule of activities. These are, the definition of requirements, which was done from interviews with the administrative staff of the university and operators in the area of surveillance, the design and modeling of the system that was done through UML diagrams, the construction and coding of the system that was done through tools such as Unity, programming languages like java, php and c #, implementing libraries of each of them, likewise, database management systems such as MySQL and SQL server for storage and Analysis Services for data processing with OLAP were used. This information system, made up of three subsystems, contributes to the management of information and innovates in the treatment and processing of the entry and exit data of visitors to the Cooperative University of Colombia, Montería Campus.