Interview Questions.

Top 100+ Internet Interview Questions And Answers

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Top 100+ Internet Interview Questions And Answers

Question 1. What Is Deadlock?

Answer :

A deadlock is a state of affairs when a method within the gadget has obtained some assets and waiting for extra sources which might be obtained by way of some other system which in flip is looking forward to the resources acquired with the aid of this technique. Hence, none of them can proceed and OS can’t do any work.

Question 2. What Is Ascii - American Standard Code For Information Interchange?

Answer :

ASCII (suggested as-key) is brief for American Standard Code for Information Interchange. It is a standard code that assigns a binary number to all the alphanumeric characters (upper and lower case), all the symbols at the keyboard, and some other symbols no longer on the keyboard (along with the cents image: ¢). All computers have been using this standard code for extra than a decade, and that is how undeniable textual content is saved on a disk. This standard does not define any formatting however (except quit of line), so word processors every have their own record kind that consists of formatting data as well.

Networking Interview Questions
Question 3. Explain Web Server?

Answer :

A Web server is a server on the Internet that holds Web documents and makes them to be had for viewing by way of remote browsers.

Question four. What Is Web Page?

Answer :

A internet page is a rich report which could incorporate richly formatted textual content, images, animation, sound, and much greater. Some net pages are generated dynamically (which include the consequences of a search). You are currently viewing a (static) net web page. Every net page on the Internet has a unique deal with which begins with the call of the pc that holds that web page. Within an internet web page, phrases and pix can be connected to different pages. When you activate a link, you'll be taken to every other web page robotically. See additionally: Web, Web Browser, Understanding Internet Addresses.

Networking Tutorial
Question 5. What Is Winsocks?

Answer :

Acronym for Windows Sockets. A set of requirements and specs for programmers who're programming a TCP/IP application to apply in Windows.

Internet Security Interview Questions
Question 6. What Is Wais (extensive Area Information Service)?

Answer :

A seek engine and allotted information provider that permits indexed searching and herbal language enter.

Question 7. What Is Url (frequent Resource Locator)?

Answer :

A Universal Resource Locator refers back to the frequent cope with of an Internet web page. A URL includes three matters. First, it starts offevolved with letters such as http, ftp, or gopher that discover the resource type, observed with the aid of a colon and two ahead slashes. Next, the laptop's call is indexed. And ultimately, the filename and directory of the far off resource is indexed as properly.

Internet Security Tutorial Internet Protocol model 6 (IPv6) Interview Questions
Question 8. Explain Telnet?

Answer :

This is the usual Internet protocol to connect to far flung terminals.

Question nine. What Is T1 And T3?

Answer :

A connection of a host to the Internet in which records is transferred at 1.544 megabits per 2d.

A connection of a bunch to the Internet in which information is transferred at forty four.746 megabits according to 2nd.

Network Administrator Interview Questions
Question 10. Explain Smtp (easy Mail Transfer Protocol)?

Answer :

A widespread protocol used to transfer email messages.

Internet Protocol model 6 (IPv6) Tutorial
Question eleven. Explain A Router?

Answer :

A tool that forwards visitors between networks.

Microsoft Outlook Interview Questions
Question 12. What Is A Protocol?

Answer :

A protocol is a method of communication among two devices. You can think about it because the language the devices use to talk with each different, although it isn't always the same as a programming language (with the aid of which a human programmer controls a computer). Different manufacturers of printers, as an instance, every use their very own protocol (or "language") with the aid of which a laptop can communicate with the printer. This is why a driver program have to be written for every printer.

Networking Interview Questions
Question thirteen. What Is Pop (put up Office Protocol)?

Answer :

A protocol that permits single users to study mail from a server.

Internet Protocol model four (IPv4) Tutorial
Question 14. What Is Openurl?

Answer :

The OpenURL popular is a syntax to create Web-portable programs of metadata and/or identifiers about an records item.

Question 15. Explain Nntp (community News Transfer Protocol)?

Answer :

A widespread industry protocol for the inquiry, distribution, retrieval, and posting of information articles.

Internet Protocol model four (IPv4) Interview Questions
Question sixteen. What Is Mirror Site?

Answer :

A mirror website is generally set up because of overwhelming traffic on an present internet site. A reflect web site is a domain this is stored become independent from the original web site however incorporates the equal information as that website online. This is an opportunity to users who attempt to visit an internet web page but can not due to site visitors problems.

Internet of factors (IoT) Tutorial
Question 17. What Is Mailing List?

Answer :

A mailing listing is a listing of e mail addresses used to have messages forwarded to corporations of human beings.

Email Handling Interview Questions
Question 18. What Is Lan (local Area Network)?

Answer :

Local Area Network. A LAN lets in users to percentage documents between computer systems, send email and get right of entry to the Internet. Most companies use Local Area Networks in order that users can access information within or out of doors the LAN.

Internet Security Interview Questions
Question 19. What Is Isp (internet Service Provider)?

Answer :

An employer or employer that has a community with a direct link to the Internet. This is finished through using a committed line connection, generally through a link referred to as a T1 connection. Users can dial into to that network using their modem. Most ISP's now fee a month-to-month charge.

Internet Technologies Tutorial
Question 20. What Is Irc (internet Relay Chat)?

Answer :

Internet Relay Chat, or IRC, lets in customers to talk on different channels over the Internet. IRC channels are preceded by using a # sign and are controlled by channel operators. Channel operators can kick people out of the channel if she or he feels necessary.

Internet of things (IoT) Interview Questions
Question 21. What Is The Ip (net Protocol)?

Answer :

A packet switching protocol that is used as a community layer inside the TCP/IP protocol suite.

Question 22. What Is Gopher?

Answer :

A seek and retrieval tool for records used typically for research.

Question 23. What Is Finger?

Answer :

A finger is a UNIX command that presentations facts about a set or user on the Internet.

Data Entry Operator (DEO) Interview Questions
Question 24. What Is Encryption?

Answer :

Encryption is a procedure utilized in cryptography to convert plain textual content into cipher textual content to prevent any but the meant recipient from analyzing that statistics.

Internet Protocol version 6 (IPv6) Interview Questions
Question 25. What Is Dns (domain Name Service)?

Answer :

A name provider used with TCP/IP hosts. A DNS exists on numerous servers over the Internet. It is a database for finding host names and IP addresses on the Internet and trying to figure them out.

Question 26. What Is Dedicated Line?

Answer :

A communications line used totally for laptop connections, together with T1 and T3 strains. An extra cellphone line totally for your modem is a committed line as well.

Internet Technologies Interview Questions
Question 27. What Is Ddn (defense Data Network)?

Answer :

The United States Department of Defense global communications community.

Network Administrator Interview Questions
Question 28. What Is Datagram?

Answer :

A block of statistics which could travel from one Internet website to every other with out relying on an earlier exchange among the source and vacation spot computers.

Question 29. What Is Data Encryption Standard (des)?

Answer :

Standardized encryption method used most at the Internet.

Sharepoint Online Interview Questions
Question 30. What Is Cookies?

Answer :

Provide a easy manner to identify session among a collection of HTTP/HTML requests. The cookie fee is regularly an index into a desk saved within the reminiscence of a Web server that points to an in reminiscence object preserving the user's information. This has many potential problems: If the person's request is routed to a one of a kind server in a next request, the session data is unknown to the server.

If the person is routed to a exceptional server and the server is part of an utility cluster, then all of the servers that could receive the person's request should have a way to synchronize the consultation facts. Storing cookies and synchronizing periods among clusters of server usually calls for configuration, storage area, and memory.

Question 31. What Is Data Encryption Key (dek)?

Answer :

Used for encryption and decryption of message textual content.

Question 32. What Is The Bandwidth?

Answer :

Bandwidth is the price at which facts that can be transferred via a connection. A trendy PC modem has a completely low bandwidth of about 3,000 to 5,000 bytes in line with 2nd. The very excessive speed traces that make up the backbone of the Internet are much quicker, at the least one million bytes in line with second! Note that bandwidth isn't always exactly similar to velocity. If you handiest need to transfer one byte, it can not get in which it's far going any quicker with excessive-bandwidth than it'd with low-bandwidth. However, if you need to switch 1,000,000 bytes, then excessive-bandwidth will genuinely assist! You can think of high-bandwidth as like drinking juice with a fat straw, whereas low bandwidth is like consuming juice with one of those skinny coffee straws.

Question 33. What Is Bounce?

Answer :

This term refers to while you send an email to a non-existent recipient and the email is "bounced" again to you.

Microsoft Outlook Interview Questions
Question 34. What Is Web Browser?

Answer :

A net browser is a application that you use to view internet pages. The  maximum popular web browsers are Microsoft Internet Explorer and Netscape Navigator.

Question 35. What Is White Pages?

Answer :

Databases containing postal addresses, smartphone numbers, and email addresses of users on the Internet.

Question 36. What Is Uucp (unix To Unix Copy)?

Answer :

A protocol that passes electronic mail and information via the Internet. Originally, UUCP allowed UNIX systems to send and receive files over telephone traces.

Internet Protocol version four (IPv4) Interview Questions
Question 37. What Is Token Ring?

Answer :

A token ring is a type of LAN that includes computer systems that are wired into a ring. Each laptop is constantly in direct touch with the next node within the ring.

A token, that's a type of manipulate message, is sent from one node to some other, permitting messages to be sent for the duration of the community. A Token Ring community can not talk within itself if one ring is broken.

Question 38. What Is Tcp/ip (transmission Control Protocol/internet Protocol)?

Answer :

Transmission Control Protocol/Internet Protocol, or TCP/IP, is the basic communications protocol required for computer systems that use the Internet.

Question 39. What Is Subnet Mask (address Mask)?

Answer :

This is used to apprehend the sections of an IP address that concur with the one of a kind elements. Also referred to as the "subnet mask".

Question forty. What Is Slip (serial Line Internet Protocol)?

Answer :

A trendy protocol that is used to run TCP/IP over a serial line.

Email Handling Interview Questions
Question forty one. What Is Url Rewriting?

Answer :

Instead of storing a cookie fee inside the HTTP header of a request, the URL is rewritten to include a consultation parameter. URL rewriting might keep away from cookies however it proportion the identical set of capability problems simply noted above. Plus, with URL rewriting there are not any static URLs in your Web-Enabled utility, which frequently makes caching and indexing more tough. Finally, every Web page wishes to be dynamically generated so all links consist of the consultation parameter.

Question 42. What Is Ppp (point-to-factor Protocol)?

Answer :

A PPP is a protocol that offers a method for sending and receiving packets over serial point-to-factor hyperlinks.

Internet of things (IoT) Interview Questions
Question 43. What Is Ping?

Answer :

PING, is a simple manner to time or take a look at the reaction of an Internet connection.

Question 44. What Is Network News Transfer Protocol (nntp)?

Answer :

A wellknown enterprise protocol for the inquiry, distribution, retrieval, and posting of information articles.

Question 45. What Is Nfs (network File System)?

Answer :

A Network File System allows a laptop to access and use documents over a community, just as though it were a local community.

Question forty six. What Is Mime (multipurpose Internet Mail Extensions)?

Answer :

Multipurpose Internet Mail Extensions, or MIME, is the usual way to prepare one of a kind report codecs. For example, in case you acquire an electronic mail, that is in a exceptional format than yours, the file may be decoded so you can read it the usage of MIME.

Question 47. What Is Listserv?

Answer :

An automatic mailing list distribution device.

Question forty eight. What Is Intranet?

Answer :

An intranet is a nearby area community(LAN), which might not be linked to the Internet but which has similar features.

Question forty nine. What Is Isdn (integrated Services Digital Network)?

Answer :

Integrated Services Digital Network (ISDN) combines virtual network services and voice into one. Users can get right of entry to digital offerings at one hundred fifteen,two hundred bps.

Question 50. What Is Ip Address (internet Protocol Address)?

Answer :

Each pc is assigned an IP deal with. These are similar to telephone numbers. When you attempt to connect to an IP cope with, you will connect with the computer with that IP cope with.

Question 51. Explain Html (hypertext Markup Language)?

Answer :

HTML stands for Hypertext Markup Language. This is the usual approach of publishing net files onto the World Wide Web (WWW). HTML consists of tags surrounded by way of brackets.

Question 52. Explain Ftp (document Transfer Protocol)?

Answer :

FTP's are the maximum widely used layout to uploading and downloading files on an Internet connection. FTP's are used so computers can proportion documents between every different.

Question 53. Explain Firewall?

Answer :

A firewall is a hardware and/or software program boundary that prevents unauthorized customers from accessing limited files on a community.

Question fifty four. What Is E-mail?

Answer :

E-mail stands for electronic mail. Most networks aid some form of electronic mail. The maximum famous, of course, is Internet e-mail. E-mail allows you to send text (consisting of a letter) to some other individual on any other laptop. In order to ship an e mail, you have to know the e-mail cope with of the recipient. Internet e-mail addresses usually start with the person's account call, then the at signal (@), then the name of the computer wherein the person receives his or her electronic mail. You can in no way have areas in e-mail or Web addresses. For instance, my email address is: w@wdell.Com

Question fifty five. What Is Dsl (digital Subscriber Line)?

Answer :

The DSL offers excessive-band width connections to small organizations and homes through everyday cellphone strains.

Question fifty six. What Is Common Gateway Interface (cgi)?

Answer :

The CGI is a communications protocol that Web servers use to communicate with different applications. Common Gateway Interface scripts allow Web servers to access database (among other things); CGI applications, alternatively, acquire records from servers and go back statistics through the CGI.

Question fifty seven. What Is Bbs (bulletin Board System)?

Answer :

A pc which offers report information, email, and announcements of interest. Users usually dial in with a terminal program to get admission to these.

Question fifty eight. What Is Atm (asynchronous Transfer Mode)?

Answer :

A transfer mode that designates bandwidth the usage of a hard and fast-size packet or cellular. Also called a "speedy packet".

Question fifty nine. What Is Anonymous Ftp?

Answer :

This is a way of bypassing security checks while you logon to an FTP website online. This is performed by using typing "nameless" as your consumer ID and your email cope with because the password.

Question 60. What Is Decnet?

Answer :

A proprietary network protocol designed by using Digital Equipment Corporation.

Question sixty one. What Is Alias?

Answer :

A nickname that refers to a network aid.

Question sixty two. What Is Defense Data Network (ddn)?

Answer :

The United States Department of Defense global communications network.




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