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Ministery of Higher Education
Ministery of Higher Education in
Erbil
Salahaddin University
University of Sulaimani
Koya University
University
of Kurdistan
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Communication and Network
Course 1:
Total hours: 45 theory + 30 practice.
Aim of the subject:
study the principles and application of computer networking.
Subjects Names:
Part 1: Fundamental of data communication & networking.
- Definition of network.
- Evolution of computer network.
- Broadcast and point to point networks.
- Centralized and distributed processing.
- Network classification.
Part 2: Computer network protocols.
- Definition of protocols.
- Element of protocols.
- The open system interconnection Reference model.
- The Internet protocol suite (TCP/IP).
- Asynchronous versus synchronous transmission.
- Digital and analog signaling.
- Multiplexing techniques.
- Transmission medium.
- Data link control protocol.
- Error detection code.
- Flow control procedure.
- Stop & wait flow control.
- Sliding window flow control.
- Data link protocols: HDLC, PPP, etc…
Part 3: Wide area networks.
- Switching technologies.
- Circuit switching.
- Packet switching technologies.
- Connectionless (datagrams) packet-switched networks.
- Connection-oriented (virtual circuit) Packet-switched networks, X.25
- Fast packet switching technologies (Frame relay, Asynchronous Transfer Mode).
Part 4: Local area network.
- Characteristics of LAN’s.
- LAN topologies.
- LAN transmission media.
- LAN hardware components.
- LAN Medium Access Methods.
- Carrier Sense Multiple Access / Collision Detection.
- Token Ring.
- IEEE 802.3: CSMA/CD (Ethernet).
- IEEE 802.5: Token Ring.
- FDDI.
- Gigabit Ethernet.
Part 5: Internet working.
- LAN segmentation.
- Bridges.
- Switches.
- Routers
- Network layer routing.
- Survey of routing algorithms (RIP, OSPF, IGRP, …)
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Course 2:
Total hours: 18 theory + 18 practice.
Aim of the subject:
study the principles and application of computer networking.
Subjects Names:
Part 1: Network Layer in the internet.
- IP address.
- Subnets.
- IP protocol.
- IP datagram.
- Address resolution protocols
- Internet control message protocol.
- PING command utility.
- Tracert command utility.
Part 2: Transport Layer.
- Connection oriented and connectionless protocols.
- Port and sockets.
- Multiplexing and demultiplexing.
- Transmission control protocol TCP.
- User datagram protocol UDP.
Part 3: Network application.
- Introduction
- Client-Server applications
- Domain name services.
- E-mail, FTP, and TELNET.
- WWW-based applications.
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References:
- Computer Networks,
by Andrew S. Tanenbaum,
- Understanding the Network: A Practical Guide to Internetworking ,
by Michael Martin .
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