Expected Questions for Computers – Nov 2017 NET (Set - 1) (Download PDF)

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Here we will be covering solutions of the most important questions for upcoming November 2017 NET exam on Computer. We will be continuing the series with environment and computers which is gaining importance based on the current trend. Also note since this time there is no choice for paper 1 questions and all 50 questions are compulsory, you need to have a strong preparation for all topics including higher education.

Binary to Decimal & Decimal to Binary, Hexadecimal, Octal
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Converting Decimal To Binary & Binary to Decimal - 2 Simple Tricks: Computers

Dr. Manishika Jain explains Decimals to Binary & Binary to Decimals - Computers

Computer Malware & Protection

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Computer Malware & Types of Malware - Weapons of 21st Century!

Dr. Manishika Jain explains Malware & Types of Malware in this lecture. This is important due to the recent ransomware “Wannacry” in news.

  • Ransomware
  • Worms and Virus
  • Attacks: Phishing, Snooping/Eavesdropping/Sniffing, Denial of Service, Day Zero, IP Spoofing
  • Data Protection and Security – Authentication (Biometrics-fingerprint, retinal scan, face detection, OTP), Authorization (ACL), Encryption (Public Key Encryption), Protection, Intrusion-Detection
  • Biometrics – Aadhaar

Bitcoin

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Bitcoin: Creation, Circulation, Usage, Problems & Advantages - Currency of Internet

Dr. Manishika Jain explains tCreation, Circulation, Usage, Problems & Advantages of Bitcoins - Cryptocurrency

Expected questions on Computers

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Expected Questions on Computers and IT: IAS Prelims & Mains/NET 2017

Expected Questions on Computers and IT: IAS Prelims & Mains/NET 2017

Internet/Network

  • Terms – CGI, ARPANET, Cookie, tracking cookie, DNS, MAC address, TELNET, UDP (User Datagram Protocol)
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Internet Terms: Fundamentals of Computers

In this class, Ms. Jinal will explain the fundamentals of internet and the basic terms related to internet like IP, IP protocol, http, email, ftp, website, web server, web browser, search engine, URL and domain name.

  • Parts of Internet Address
  • IP version 4 and version 6 address
  • e-mail – IMAP (Internet Message Access Protocol) & POP (Post Office Protocol), SMTP (Simple Mail Transfer Protocol), MAPI (Message Application Programming Interface)
  • Mail Merge, Outlook
  • VOIP (Voice Over IP) – Voice Intrusion Prevention System
  • 3G (2megabits/sec), 4G (1 Gigabits/sec), 4G LTE (Long Term Evolution), 5G (1 - 10 gigabits/sec)
  • VPN (Virtual Private Network)
  • e-Mail & web security (SSL-Secure Socket Layer, TLS, CRC – Cyclic redundancy Check)
  • Cryptographic Protocols – SSL, TLS

Internet & Sharing/Mass Media

  • P2P – Peer to Peer, Torrent
  • Social Networking
  • Hate Speech on Internet – TK Viswanathan Committee

- Published/Last Modified on: November 2, 2017

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