This repository contains a set of task for "Computer Networks" university course:

• lab1/ - a system consistsing of two agents, one for sending data and one for receiving them. It implements two ARQ protocols: Go-Back-N and Selective Repeat.
• lab2/ - a system demonstating OSPF (Open Shortest Path First) protocol.
• lab3/ - a system implementing Archimedes' mirror legend in computer networks fashion.