49 solutions available
Question 6Assertion. Hubs and switches can be replaced.Reason. While a hub is a broadcast device, a switch is a unicast device.
Question 5What is the purpose of using a repeater in context of networking ?
Question 9Discuss the two technologies to connect to Internet wirelessly.
Question 1Discuss various Network devices.
Question 2Discuss various Network protocols.
Question 3Briefly discuss wireless and mobile computing, and various techniques used for wireless and mobile computing.
Question 4Define network security. What is its need ? How can it be achieved ?
Question 5"New York Avenue" is planning to expand their network in India, starting with two cities in India to provide infrastructure for...
Question 7"China Middleton Fashion" is planning to expand their network in India, starting with two cities in India to provide infrastructure for...
Question 12Expertia Professional Global (EPG) is an online corporate training provider company for IT related courses. The company is setting up...
Question 16The difference between IMAP and POP protocols:IMAP allows to download emails once the user accesses the email account while POP doesn'tPOP...
Question 26Which protocol holds the email only until you receive it?SMTPFTPIMAPPOP3
Question 29Which of the following is not a mobile communication technology ?GPRSGSM5GHTTP
Question 33The new web standard that incorporates AI, ML and blockchain to the Internet is ...............Web 1.0Web 2.0Web 3.0Web 4.0
Question 34A security mechanism that can be created in hardware and software both to prevent the unauthorised access to and from a network is called...
Question 39............... is a communication methodology designed to deliver both voice and multimedia communications over Internet...
Question 5What is a communication protocol ? What is its role in a network ?
Question 6(i)Write short note on HTTP.
Question 6(ii)Write short note on TCP/IP.
Question 9What is the use of TELNET ?
Question 10Discuss the advantages and disadvantages of E-mail.
Question 12What is web browser ? What is a web server ? How are these two related ?
Question 13Write short notes on URLs and domain names.
Question 14What is web hosting ? What are its various categories ?
Question 15(i)Explain HTML briefly.
Question 15(ii)Explain XML briefly.
Question 15(iii)Explain DHTML briefly.
Question 16What do you understand by network security ? Why is it considered very important ?
Question 17What is a firewall ? Briefly explain different firewall techniques.
Question 18What is hacking ? What is cracking ? How are these two terms inter-related.
Question 19(ii)Define Worms.
Question 19(iii)Define Trojan Horse.
Question 19(v)Define Cyber Crime.
Question 19(vi)Define India IT Act 2000.
Question 19(vii)Define IPR.
Question 20(iii)When would you prefer switch over other network devices.
Question 21When would you opt for a router in a network ?
Question 22What is the difference between client-side scripting and server-side scripting ?
Question 23How are viruses harmful ? How can you prevent them ?
Question 25Compare HTTP and HTTPS.
Question 26(i)Write short notes on IMAP.
Question 26(ii)Write short notes on POP3.
Question 27What is protocol ? Which protocol is used to search information from Internet using an internet browser?
Question 28What is protocol ? Which protocol is used to copy a file from/to a remotely located server ?
Question 29What is the difference between a webpage and a website ?
Question 30What is the role of URL ?
Question 31What is the difference between a web browser and a web server ?
Question 32What is web hosting ? What is its significance ?
Question 33Write a short note on functioning of Telnet.