1(a) Explain Packet switching
technology. How is it
different from Circuit
switching ?
(b) Explain Packet Switching Technology.
2. (a)What is an IP Address ? Highlight the differences between IPv4 and IPv6.
(b) Write short note on IPv4 addressing
(c)Explain IP addressing scheme
(d) What is multicasting? Which IP Address class and Protocol is used for Multicasting?
3. (a)What is the role of a switch in a network ? Also explain its working.
(b) Give difference between hub and switch.
4. (a)What is a Meta search engine ? How is it different from a search engine ?
(b)What are the advantages and disadvantages of Metasearch Engine?
(c) Define Meta Search Engine. List the various advantages of Meta Search Engine.
5. (a)List the protocols, devices and unit of data at each of TCP/IP layers.
(b)TCP/IP plays important role in Communication. List the layers of TCP/IP model. Write the
functionality of each layer. State merit and demerit of TCP/IP model.
(c) Explain the network layer function of TCP/IP Mode
(d)Explain TCP/IP in brief.
6. Highlight upon the importance of DNS. Also explain Domain name system structure.
7. (a)What is E-Commerce? How it can be useful in the market?
(b) What are the different types of e-Commerce available in internet?
8. Create an HTML page to demonstrate target attribute in Frames.
9. (a) What is cryptography ? Explain the difference between Private Key Cryptography and Public
Key Cryptography.
(b) What is encryption? What are encryption schemes? Explain the difference between Private Key Cryptography and Public Key Cryptography
(c) Explain briefly: PKI.
(d)D/W Private Key Vs Public Key Encryption
10. Create an HTML page to demonstrate a Clickable image.
11. What is firewall? Explain types of firewall..
12.(a) Differentiate between POP3 and IMAP4
(b) Explain structure of e-mail. What are various e-mail protocols used for sending and receiving e-mails? Explain in brief.
(c)Explain briefly: SMPT, POP3 and IMAP4.
(d)Write short note on MIME
(e) Structure of an email
(f) What is outlook Express? How is it used?
(g) How can the contents of an email be protected?
13. (a)What is Client Server architecture ? Give three examples of Client Server applications.
(b) What is www? Explain briefly with the help of www architecture.
(c) Peer to peer Vs Client server
14 What is firewall? Explain the basic types of Firewalls.
15. (a) What is the network topology? What are the different types of network topology? Discuss Mesh topology
(b) What is the network topology? What are the different types of network topology? Discuss Bus topology
(c)Explain FDDI.
(d)Star Vs Ring Topology
16. (a)What is Web Hosting? Explain different Types of hosting.
(b)Explain the working of Web Server and Web Brower.
(c) What is web hosting & web publishing?
17 Explain the process of uploading and downloading file in FTP server
18. What is a URL? Explain the structure of a URL?
19. What is IRC? Explain in brief.
20. (a)Explain LAN.
(b)What is the difference between LAN, MAN & WAN?
(c) LAN Vs MAN
21,(a) Differentiate: Internet and WWW.
(b) Internet and Intranet
22. Briefly discuss about Internet Crime.
23. Explain the use of SSL to secure the network.
24. What is CGI?
25. D/W Slip Vs PPP protocol
26. What is ISDN? Elaborate upon its services
27. What are Unicast, broadcast addresses? Explain with examples.
28. Write short notes on:
(i) Digital Signature
(ii) FTP
(v) PPP
HTML:
1. What is JavaScript? Write a JavaScript program to input any positive number in a Text Box and display whether it is a palindrome number or not?
2. Give difference between Container tag and Empty tag, explain with example. How do you include an image with width is 100px and height is 50px in an HTML document?
3. Differentiate between Client Side Scripting and Server Side Scripting
4. Write a program to display "Well Come" using VB Script.
5. Explain body and head tag with example.
6. Write a short note on Java script.
7. Write HTML code to display country name in red color.
8. What is HTML? Explain principals of web designing
9. Create a hyperlink in html which when clicked links to www.google.com in a new window.
(b) Explain Packet Switching Technology.
2. (a)What is an IP Address ? Highlight the differences between IPv4 and IPv6.
(b) Write short note on IPv4 addressing
(c)Explain IP addressing scheme
(d) What is multicasting? Which IP Address class and Protocol is used for Multicasting?
3. (a)What is the role of a switch in a network ? Also explain its working.
(b) Give difference between hub and switch.
4. (a)What is a Meta search engine ? How is it different from a search engine ?
(b)What are the advantages and disadvantages of Metasearch Engine?
(c) Define Meta Search Engine. List the various advantages of Meta Search Engine.
5. (a)List the protocols, devices and unit of data at each of TCP/IP layers.
(b)TCP/IP plays important role in Communication. List the layers of TCP/IP model. Write the
functionality of each layer. State merit and demerit of TCP/IP model.
(c) Explain the network layer function of TCP/IP Mode
(d)Explain TCP/IP in brief.
6. Highlight upon the importance of DNS. Also explain Domain name system structure.
7. (a)What is E-Commerce? How it can be useful in the market?
(b) What are the different types of e-Commerce available in internet?
8. Create an HTML page to demonstrate target attribute in Frames.
9. (a) What is cryptography ? Explain the difference between Private Key Cryptography and Public
Key Cryptography.
(b) What is encryption? What are encryption schemes? Explain the difference between Private Key Cryptography and Public Key Cryptography
(c) Explain briefly: PKI.
(d)D/W Private Key Vs Public Key Encryption
10. Create an HTML page to demonstrate a Clickable image.
11. What is firewall? Explain types of firewall..
12.(a) Differentiate between POP3 and IMAP4
(b) Explain structure of e-mail. What are various e-mail protocols used for sending and receiving e-mails? Explain in brief.
(c)Explain briefly: SMPT, POP3 and IMAP4.
(d)Write short note on MIME
(e) Structure of an email
(f) What is outlook Express? How is it used?
(g) How can the contents of an email be protected?
13. (a)What is Client Server architecture ? Give three examples of Client Server applications.
(b) What is www? Explain briefly with the help of www architecture.
(c) Peer to peer Vs Client server
14 What is firewall? Explain the basic types of Firewalls.
15. (a) What is the network topology? What are the different types of network topology? Discuss Mesh topology
(b) What is the network topology? What are the different types of network topology? Discuss Bus topology
(c)Explain FDDI.
(d)Star Vs Ring Topology
16. (a)What is Web Hosting? Explain different Types of hosting.
(b)Explain the working of Web Server and Web Brower.
(c) What is web hosting & web publishing?
17 Explain the process of uploading and downloading file in FTP server
18. What is a URL? Explain the structure of a URL?
19. What is IRC? Explain in brief.
20. (a)Explain LAN.
(b)What is the difference between LAN, MAN & WAN?
(c) LAN Vs MAN
21,(a) Differentiate: Internet and WWW.
(b) Internet and Intranet
22. Briefly discuss about Internet Crime.
23. Explain the use of SSL to secure the network.
24. What is CGI?
25. D/W Slip Vs PPP protocol
26. What is ISDN? Elaborate upon its services
27. What are Unicast, broadcast addresses? Explain with examples.
28. Write short notes on:
(i) Digital Signature
(ii) FTP
(v) PPP
HTML:
1. What is JavaScript? Write a JavaScript program to input any positive number in a Text Box and display whether it is a palindrome number or not?
2. Give difference between Container tag and Empty tag, explain with example. How do you include an image with width is 100px and height is 50px in an HTML document?
3. Differentiate between Client Side Scripting and Server Side Scripting
4. Write a program to display "Well Come" using VB Script.
5. Explain body and head tag with example.
6. Write a short note on Java script.
7. Write HTML code to display country name in red color.
8. What is HTML? Explain principals of web designing
9. Create a hyperlink in html which when clicked links to www.google.com in a new window.
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