Návrh a implementace vybraných prvků firemní počítačové sítě

Abstract

The Master thesis deals with design and implementation of selected corporate network elements. The theoretical part is focused on explaining basic concepts, such as ISO/OSI reference model, explaining the functions of basic network devices, there are also described technologies and protocols, network security and basic work with Cisco IOS. There is also described development proces of the project and in the end, methods of multicriterial decision making. In the practical part, there is analyse of current state ofcomputer network. From the analysis comes design of the physical and logical network form. More specific, there is addressed Internet connection, network elements at branches and main branch of the company, and central Firewall. The thesis also adresses transfer of servers to the Cloud and terminal equipment of employees. In the end, there is financial and functional perspective of the network design and recommendations for the future.