Assignments[ I.C.T.] sem-4 [3341601]

Semester:: 4

Subject Code::3341601

Faculty Name: N.K.Shah      

Subject Name: Information Communication Technology

ASSIGNMENT-1 (Submission Date: 23/01/2018)

1. Explain need of information technology and define logic of information.

2. Define Cybernetics and give definitions of Peirce, Shannon-weaver, and Bateson.

3. Explain Information processing cycle.

4. Explain Impact of Information on Society.

5. Explain ICT Models.

6. Explain Structure of Communication.

7. Explain Transmission Modes.

8. Explain Serial and Parallel Communication & their types.

9. What is Modulation? Explain why Modulation is needed.

10. Explain Amplitude Modulation with its mathematical derivation.

11. Explain Frequency Modulation with its mathematical derivation.

ASIGNMENT-2 (Submission Date: 23/01/2018)

1.      Explain Models of Network computing.

2.      Explain Network topologies.

3.      Write different types of networks in brief.

4.      Explain Circuit and Packet Switching Network.

5.      Explain OSI Model.

6.      Explain TCP/IP Model.

ASSIGNMENT-3

1.      What is Multiplexing? Write need of it.

2.      Explain Time Division Multiplexing, Frequency Division Multiplexing and Code Division Multiplexing.

3.      Difference between Wired and Wireless Transmission.

4.      Explain wired media with its examples.

5.      Explain Wireless media with its examples.

6.      Explain application of Wireless media in satellite communication.

7.      Write definitions of following Terms and also write in which layer they are used.

                   (I)Switch  (II)  Router  (III)  Gateway  (IV)  Bridge  (V)  Repeater

ASSIGNMENT-4

1.      Write IPV4 Addressing Scheme.

2.      Explain IPv6 Addresses.(Unicast Address, Multicast Address, Anycast Address, Local Address)

3.      Explain Address Scheme and Notations.

4.      Explain Sub Netting and Super Netting.

5.      Write Notations of Classful and Classless Notations.

6.      Explain Network Address Translation.

7.      Explain IPV6 Addressing Scheme.

8.      Explain Address Mapping.(Logical to Physical and Physical to Logical)

ASSIGNMENT-5

1.      Write short note on UDP and TCP Protocols.

2.      Explain Connection Oriented and Connectionless Communication.

3.      Explain Reliable and Unreliable Communication for UDP and TCP Protocols.

4.      List out main functions of DNS, SMTP, POP, IMAP, WWW, and HTTP.

5.      Write Characteristics of DNS.

6.      What is Protocols?

7.      Explain ARP, RARP, and ICMP in brief.

8.      What is Routing? Explain Unicast and Multicast Routing Protocols.

9.      Explain Datalink layer protocols.