Renata Martins Castanheira, a student of the Bachelor's Degree in Computer Science and Computer Engineering (LEIC) at ISEL, participated this week in the 13th Wireless Days Conference, one of the most relevant international events in the field of wireless networks. The conference took place from December 2 to 4 in Niterói, Rio de Janeiro, Brazil, bringing together researchers and professionals from around the world to discuss technological advances and future challenges.Renata presented two papers resulting from a research project developed at ISEL, entitled “Automatic Planning of Dense Wi-Fi Networks”, which aims to create a methodology and an automated tool to optimize the installation of Wi-Fi access points in large-scale networks. This is an introductory research project in which the student participates voluntarily, collaborating in all stages: developing the planning methodology, implementing the corresponding software, testing, and writing scientific papers.The presented papers were:“Empirical study on the adoption of different Wi-Fi versions: a case study in Lisbon”, a short paper presenting the results of an empirical analysis of the adoption of different Wi-Fi technology versions in Lisbon. The goal is to identify to what extent the latest Wi-Fi versions are actually in use and to analyze the expected time for adopting new versions. The study was based on data collected in various shopping centers and universities across Lisbon and at the airport.“WiFiCoverage: A Fast and Accurate Tool for Automatic Indoor Coverage Analysis”, a paper describing a tool for analyzing Wi-Fi signal coverage in indoor environments. The presented tool offers several advantages over the state of the art, with its main features being low error in the generated analysis data and short execution time.

From December 2 to 5, ISEL hosted the U!Innovate Winter School, an initiative promoted by the Polytechnic University of Lisbon (IPL), organized within the scope of the European project U!Innovate and focused on developing entrepreneurship skills.The initiative featured active participation from professors at ISEL, the Lisbon School of Health, Frankfurt University of Applied Sciences, Odessa National Economic University, and Amsterdam University of Applied Sciences. They led technical workshops, mentoring sessions, and co-creation activities, reinforcing the multidisciplinary approach essential to technology- and socially-based entrepreneurship.Over four days, students, faculty, and researchers from Germany, the Czech Republic, Ukraine, the Netherlands, and Portugal engaged in an intensive experience aimed at creating innovative solutions and developing business ideas. The Winter School included practical sessions and collaborative challenges dedicated to entrepreneurial thinking, business models, funding, and idea validation. Participants worked on real proposals presented by external partners, applying innovation methodologies, design thinking, and agile development to transform problems into business opportunities.Check out the photo album on Flickr.

As of December 1, 2025, Professor Elisabete Alegria assumes the role of Vice-President of ISEL, with responsibility for the scientific area, research and development (R&D), and projects.As part of this redefinition of areas of responsibility, Professor Pedro Silva, who until now served as Vice-President overseeing the area that Professor Alegria will now manage, will take charge of infrastructures and equipment.Prior to this appointment, Professor Elisabete Alegria had already contributed to the institution’s strategic development as an advisor for the scientific area and projects.