Tuesday, 16 April 2013

DCCN PORTION






MARKS WEIGHTAGE
SUBJECT :                            DATA COMMUNICATION AND COMPUTER NETWORK
SUBJECT CODE:                 EC-604 A
PERIODS/WEEK :              06
PERIODS/SEMESTER:      90
SNO
MAJOR TOPICS
PERIODS
WEIGHTAGE OF MARKS
SHORT QUESTIONS
ESSAY  QUESTIONS
1.
BASICS OF DATA COMMUNICATIONS
18
26
2
2
2.
NETWORKING & LAN
25
29
3
2
3.
BASICS WAN & PROTOCOLS
26
29
3
2
4.
WEB APPLICATIONS
21
26
2
2
TOTAL
90
110
10
8

CHAPTER 1
BASICS OF DATA COMMUNICATION
BASICS OF DATA COMMUNICATION
chapter 1


1.2               Need for Data Communication Networking
1.3               Distinguish between Digital and Analog Transmission
1.4               Explain serial and parallel communication
1.5               Define baud ate, Simplex, Half Duplex and Full Duplex Communication

1.6               Define channel capacity

1.7               List different Transmission Media

1.8               Explain Cross Section and Applications of Twisted Pain Cable, UTP, STP and Light Wave Transmission

1.9               Infrared and Light Wave Transmission

1.10            Compare Characteristics of Transmission Media

1.11            Signals (Digital Data digital Signals, Digital Data Analog signals, Analog Data Digital Signals, Analog Data Analog Signals)

1.12            Shannon Capacity

CHAPTER 2

NETWORKING AND LAN
2.0               Understand the concepts of Networking and LAN
2.1
               Computer Network and its Use
2.2               Different Topologies
2.3               State the Need for Protocols in Computer Networks
2.4               Draw the OSI 7 Layer Model
2.5               Explain the Functions of Each OSI  LAYER
2.6               Describe Circuit switching and packet switching
2.8               Explain the concept of router and routing
2.10            Describe CSMA
2.11            Explain the CDMA
2.13            Explain the Ethernet Frame Format (802.3)
2.14            Draw the star network
2.15            Write Advantages of Star configuration
Forward
Adaptive Switch Mechanism
2.17            Explain the Working of Token Ring Network
2.18            Discuss FDDI and its Properties
2.19            Explain the Topology and Technology of WLAN
2.20            Explain the WLAN S Standard Format 802.11
2.21            Understand Bluetooth Technology
2.22            Write the applications of WAP
CHAPTER 3
3.0               UNDERSTAND BASICS OF WAN
3.1               EXPLAIN WAN ARCHITECTURE
3.2               DESCRIBE PACKET FORWARDI9NG IN WAN

3.3               DEFINE INTRANET

3.4               EXPLAIN THE WORKING OF POINT TO POINT AND POINT TO MULTI POINT 
POINT TO POINT AND MULTI POINT PPTSNETWORKS
3.5               DESCRIBE THE CONCEPTS OF INTERNETWORKING

3.6               DISCUSS THE HISTORY OF INTERNET
History of Internet ppt
3.7               EXPLAIN THE OPERATION OF REPEATERS AND BRIDGES

3.8               EXPLAIN THE ROLE OF GATEWAYS

3.9               DESCRIBE THE ARPANET AND WWW


3.12            EXPLAIN  PSTN INTERNET CONNECTIVITY


3.14            Explain ISDN Architecture
3.16            DISCUSS LEASED LINE, DSL & CABLE MODEMS

3.18            DESCRIBE X.25 WAN PROTOCOL
3.20            WRITE THE NEED FOR FRAME RELAY
3.21            DESCRIBE ATM
3.25            ROLE OF TRANSPORT LAYER IN TCP

3.26            FEATURES OF TCP
3.27            ADDRESS RESOLUTION PROTOCOL
3.28            FUNCTIONS OF PORT AND SOCKETS

3.29            ACTIVE AND PASSIVE OPEN CONNECTIONS
3.30            EXPLAIN THE CONNECTIVITY OF SYSTEMS USING TCP
3.31            USE OF UDP
CHAPTER 4
4.4               Discuss POP Server And SMTP Server
4.5               Explain the FTP in Web Applications

4.8               Proxy Server
4.9               Discuss About Hyperlinks

4.11            Explain Remote Login


TELNET



·         MARCH /APRIL-2008
·         MARCH /APRIL-2009
·         OCT/NOV-2011
·         APRIL/MAY-2012
·         OCT/NOV-2012

Lab Manual

1.       INSTALLING OF NIC CARD






signals are continuous in nature.