Course Title: Computer Networks
Course no: CSC-301 Full Marks: 60+10+10
Credit hours: 3 Pass Marks: 24+8+8
Nature of course: Theory (3 Hrs.) + Lab (3 Hrs.)
Course Synopsis: Discussion on types of networking techniques, Internet, IPV.
Goal: This course introduces concept of computer networking and discuss the different
layers of networking model.
Course Contents:
Unit 1. 33 Hrs.
1.1 Computer Network: Introduction to networking, computer network, Internet, the
network edge: end system, clients, server, connection oriented and connectionless
service, network core, network access and physical media, ISPs and back bone.
1.2 Protocol Layers: Introduction, layered architecture, The Internet protocol stack,
network entities and layers.
1.3 Application Layer: Introduction, principles of application layer protocols, the web
and HTTP, file transfer, Domain Name Service [DNS]: Working of DNS, DNS
records, DNS messages.
1.4 Transport Layer : Introduction, relationship between transport layer and network
layer, transport layer in the Internet, multiplexing and demultiplexing,
connectionless transport, reliable data transfer: Building a reliable data transfer
protocol, pipelined reliable data transfer protocol, Go-Back-N ( GBN ), selective
repeat ( SR ), connection oriented transport : TCP , TCP connection, TCP
segment structure, time estimation and time out, flow control, Principle of
congestion control: Tha causes and costs of congestion, approaches to congestion
control.
1.5 Network Layer : Introduction, network service model, datagrams and virtual
circuit service, routing principles: A link state routing algorithm, the distance
vector routing algorithm, hierarchical routing, The Internet protocol ( IP ): IPV4
addressing, datagram format, IP datagram fragmentation, Internet Control
Message Protocol [ ICMP], Network address translator, routing in the Internet,
IPV6, Multicasting routing.
Unit 2. 12 Hrs.
2.1 Link Layer and Local Area Networks: Introduction, Data link layer: the services
provided by the link layer, error detection and error correction techniques,
multiple access protocols, LAN addresses and Address Resolution Protocol,
Ethernet, Wireless Links: IEEE 802.11b, Bluetooth, point to poin protocol (PPP),
Asynchronous Transfer Mode (ATM), frame relay.
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2.2 Multimedia Networking: Introduction, multimedia networking application,
streaming audio and video.
2.3 Network Management: Introduction, The infrastructure for network management.
Laboratory works: Developing the network system in the small scale.
Text Books: Computer Networking; A Top Down Approach Featuring The
Internet, 2nd Edition, Kurose James F., Ross W. Keith PEARSON
EDUCATON ASIA
Homework
Assignment: Assignment should be given from the above units in throughout the
semester.
Computer Usage: No specific
Prerequisite: C, Digital logic
Category Content: Science Aspect: 50%
Design Aspect: 50%
Course no: CSC-301 Full Marks: 60+10+10
Credit hours: 3 Pass Marks: 24+8+8
Nature of course: Theory (3 Hrs.) + Lab (3 Hrs.)
Course Synopsis: Discussion on types of networking techniques, Internet, IPV.
Goal: This course introduces concept of computer networking and discuss the different
layers of networking model.
Course Contents:
Unit 1. 33 Hrs.
1.1 Computer Network: Introduction to networking, computer network, Internet, the
network edge: end system, clients, server, connection oriented and connectionless
service, network core, network access and physical media, ISPs and back bone.
1.2 Protocol Layers: Introduction, layered architecture, The Internet protocol stack,
network entities and layers.
1.3 Application Layer: Introduction, principles of application layer protocols, the web
and HTTP, file transfer, Domain Name Service [DNS]: Working of DNS, DNS
records, DNS messages.
1.4 Transport Layer : Introduction, relationship between transport layer and network
layer, transport layer in the Internet, multiplexing and demultiplexing,
connectionless transport, reliable data transfer: Building a reliable data transfer
protocol, pipelined reliable data transfer protocol, Go-Back-N ( GBN ), selective
repeat ( SR ), connection oriented transport : TCP , TCP connection, TCP
segment structure, time estimation and time out, flow control, Principle of
congestion control: Tha causes and costs of congestion, approaches to congestion
control.
1.5 Network Layer : Introduction, network service model, datagrams and virtual
circuit service, routing principles: A link state routing algorithm, the distance
vector routing algorithm, hierarchical routing, The Internet protocol ( IP ): IPV4
addressing, datagram format, IP datagram fragmentation, Internet Control
Message Protocol [ ICMP], Network address translator, routing in the Internet,
IPV6, Multicasting routing.
Unit 2. 12 Hrs.
2.1 Link Layer and Local Area Networks: Introduction, Data link layer: the services
provided by the link layer, error detection and error correction techniques,
multiple access protocols, LAN addresses and Address Resolution Protocol,
Ethernet, Wireless Links: IEEE 802.11b, Bluetooth, point to poin protocol (PPP),
Asynchronous Transfer Mode (ATM), frame relay.
Downloaded from : http://CSITauthority.blogspot.com Page 1
2.2 Multimedia Networking: Introduction, multimedia networking application,
streaming audio and video.
2.3 Network Management: Introduction, The infrastructure for network management.
Laboratory works: Developing the network system in the small scale.
Text Books: Computer Networking; A Top Down Approach Featuring The
Internet, 2nd Edition, Kurose James F., Ross W. Keith PEARSON
EDUCATON ASIA
Homework
Assignment: Assignment should be given from the above units in throughout the
semester.
Computer Usage: No specific
Prerequisite: C, Digital logic
Category Content: Science Aspect: 50%
Design Aspect: 50%
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