The Telecommunications Services Laboratory (LTU) conducts research and development in all areas related to telecommunications networks and services. The laboratory aims to contribute to the creation of an information and communication environment in terms of advanced telecommunications solutions and modern services through its research, development and educational activities. To this end, the LTU is actively involved in the areas of network security, telecommunications network and service management, networked information systems, Internet technologies, mobile ad-hoc networks, network analysis and monitoring, network performance improvement, research in the field of network quality of service, policy-based management, autonomous management, cloud computing, network virtualization, software-defined networks, network simulation and performance assessments, optimization algorithms based on heuristics and machine learning, telecommunications services and telecommunications software engineering. The laboratory is equipped with server and supporting network devices that enable remote implementation of research and teaching activities.