Computer Networks ΙΙ

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Υ406

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4 – 5

Professor

Upon successful completion of the course, the student will be able:

to fully understand the complexity of computer networking,
to be well acquainted with the principles and protocols used at each level,
to understand how all the departments work in combination with each other,
to select the best networking technologies and methodologies on a case by case basis,
to apply all the above in practice

Computer Networks and the Internet
- What The Internet Is
- Protocol Levels and their Service Models, etc.
Application Level
- Principles of Network Applications
- The Web and HTTP
- Internet Email
- DNS – The Internet Directory Service
- Distribution of Files Between Peer Networks
- Socket Programming: Creating Network Applications, etc.
Transfer Level
- Introduction and Transfer Level Services
- Multiplexing and Demultiplexing
- Offline Transfer: UDP
- Principles of Reliable Data Transfer
- Link Transfer: TCP, etc.
Network Level: Data Level
- Network Level Overview
- The Internet Protocol (IP): IPv4, Addressing, IPv6, etc.
Network Level: Control Level
- Routing Algorithms
- Intra-Autonomous System Routing on the Internet: OSFP
- Routing Between ISPs: BGP
- The SDN Control Level
- ICMP: The Internet Message Control Protocol
- Network Management and SNMP, etc.
The Connection Level and Local Area Networks
- Error Detection and Correction Techniques
- Multiple Access Protocols and Couplings
- Switching Local Area Networks (LAN)
- Virtual Connections: A Network as a Connection Level, etc.
Wireless Networks and Mobile Communication Networks
- WiFi: Wireless Local Area Networks 802.11
- Internet Access via Cellular Networks
- Mobility Management: Principles
- Mobile IP
- Mobility Management in Cellular Networks, etc.
Multimedia Networking
- Multimedia Web Applications
- Saved Streaming Video
- Voice-over-IP
- Protocols for Real Time Chat Applications, etc.