Basics of Data NetworksLaajuus (5 cr)

Objectives

The student can:
- describe the grounds for the design and construction of the LAN of the property
- identify the most common cables and devices used in local area networks and how they work
- describe the operation of the router and switch
- Identify and name architectures and protocols used in data networks such as IPv4, IPv6, TCP and UDP
- take into account the importance of security and explain the concepts involved

Content

LAN cabling, connectors, active devices. Ethernet, IPv4 and IPv6. TCP and UDP. Router and Switch Function, Wireless LANs. Data security

Assessment criteria, satisfactory (1-2)

The student knows the basics of LAN technologies, cabling and LAN components and the basics of LAN design.

Assessment criteria, good (3-4)

The student knows the main areas of LAN technology, cabling and LAN components. The student is able to design a simple LAN with services

Assessment criteria, excellent (5)

The student masters a wide range of LAN technologies, cabling solutions and LAN components and is able to design a demanding LAN and implement basic services.