COMPUTER COMMUNICATION & NETWORKING
L 3 | T 0 | P 2 | Curri. Ref. No.: CSE412 | |
Total Contact hrs. : 75 Theory: 45 Tutorial: 0 Practical: 30 Pre requisite: CSE405 Credit: 4 | Total marks: 150 | Theory: 100 End Term Exam: 70 P.A.: 30 Practical: 50 End Term Exam: 25 P.A : 25 | ||
Theory
Total Period : 45
Periods : 3 P/W
UNIT | TOPIC/SUB-TOPIC | TOTAL HRS. |
1. Introduction 6
1.1 The uses of Computer Network
1.1.1 Network Goals
1.1.2 Application of Network
1.2 Network Structures
1.3 Network Architecture
1.3.1 Protocol Hierarchies
1.3.2 Design Issues for the Layers
1.4 The O.S.I Reference Model
1.5 Services
1.5.1 OSI Terminology
1.5.2 Connection-oriented and Connectionless services
1.5.3 Service primitives
1.5.4 The Relationship of services to protocols
1.6 Example Network
1.6.1 Public Networks
1.6.2 ARPANET
1.6.3 Novell Netware
2. The Physical Layer 6
2.1 Transmission Median
2.2 Wireless Transmission
2.3 Telephone System
2.4 ISDN
2.5 Transmission and switching
2.6 LAN Topology & LAM Media
3. The Medium Access Sub layer 5
3.1 ALOHA
3.2 CSMA
3.3 Collision Free protocols
3.4 IEEE Standard 802 for LAN
Ethernet, Token Bus, Token ring
3.5 Network Devices: Repeaters, Hubs, Switches, Routers, Gateways
4. The Data Link Layer 4
4.1 Data Link Layer Design Issue
4.2 Error Detection and Correction
4.3 Elementary Data Link Protocols
4.4 Sliding windows protocols
5. The Network Layer 4
5.1 Network Layer Design Issues
5.2 Routing Algorithms
5.3 Congestion Control Algorithms
6. The Transport Layer 4
6.1 The Transport Services
6.2 Elements of Transport Protocols
6.3 A simple Transport Protocols
7. The session Layer 4
7.1 Design Issues
7.1.1 Concept of Data exchange
dialog management, activity management
7.2 Remote Procedure Call
7.2.1 Client-server model
7.2.2 Semantics of R.P.C
8. The Presentation Layer 4
8.1 Design Issue
8.2 Data Compression Techniques
8.3 Elementary idea of cryptography
9. The Application Layer 3
9.1 Design Issue
9.2 File Services
9.3 E Mail
10. Concepts of Internet and www , Html, TCP/IP 5
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Practical
Total Periods : 30
Periods : 2 P/W
1. Study and describe the differences between centralised distributed and collaborative computing. (Students may be told to identify from given specification of system).
2. Case studies of LAN, MAN, WAN
3. Study and describe client, server, peers
a. (identify from given specification)
4. Study network services - remote login, telnet, ftp
a. (Either from internet or a network being made available)
5. Determine how a specific network service is affected given a network architecture (centralised and distributed).
6. Demonstrate different transmission media
a. Twisted pair, Co-axial cables, Wireless, Identify advantages and disadvantages
7. Identify, describe - Network connectivity devices like Media connector, Interface boards, Modems, Repeaters, Hubs, Switch, Bridges, Multiplexer, Routers
8. Study main protocols through Windows 8 / 10 / Linux (any two in details)
a. (TCP/IP, SLIP, PPP, FDDI, X.25, ISDN, ATM)
9. Laboratory setting-up of ethernet, installation of ethernet card and testing
10. Design LAN
11. Configure Network Server
a. Windows NT, Server installation, network printing, network application, client server
12. Configure Network Clients
13. Preventing Problems in a Network
a. Physical, electrical, virus, warm security
14. Troubleshooting
a. Isolating a problem, recovery from disaster, study of Tools, terminators, cable
b. protocol analysers
15. Network Administration
REFERENCE BOOKS :
1. Computer Network – by A. S. Tanenbaum, PHI
2. Data Communication & Computer Networks – by W. Stallings, PHI
3. Data Communication and Networking – by B.A. Forouzan TMH
LIST OF EQUPMENT
Hardware :
1. Stand alone PC (for detail, please refer Annex – I)
2. Unix-based Server (for detail, please refer Annex – I)
3. NT-based Server (for detail, please refer Annex – I)
4. Hub (8 port/16 port)
5. Switch
6. Bridge
7. Multiplexer
8. Modems
9. Router
10. Network Interfacing Cards
11. Wire Cutter and Stripper
12. UTP Cables fitted with RJ-45 connectors
13. STP Cables
14. Coaxial Cables
15. Terminators
16. Interface Boards
17. Printers (Dot Matrix/Laser/Deskjet)
Software :
1. Unix Operating System
2. NT Operating System
3. iii )Windows 10/8/2012
4. Network Interfacing Card Drivers
5. Anti-virus Software
6. Firewall Software
