Thursday, 1 September 2016

Computer Awareness for Bank Exams for Your General Knowledge Quiz

Computer Awareness for Bank Exams for Your General Knowledge Quiz : Dear Readers. Today we are presenting Unique and special computer awareness quiz for Bank Exam Preparation. These questions and answers are very helpful for upcoming bank exams like ibps clerk exam 2016 and ibps po exam 2016. If you are a candidate of these exams then you must to know about basic knowledge of computer. In this detailed quiz we explained all the questions and answers with easy language. You study detailed computer awareness study notes material from here. You read more quiz related to computer awareness for bank exams section at meritmock.

We are posting daily much more computer question in Hindi and English Language with general knowledge quiz questions and answers at our portal. Our all quizzes are SPECIAL because we post unique questions for your competitive exams.

Q.1. What is the latest intel computer processor?
Answer : Intel Core i7-6700K

Q.2. What do you mean by CPU in computer system?
Answer: CPU (pronounced as separate letters) is the abbreviation for central processing unit. Sometimes referred to simply as the central processor, but more commonly called processor, the CPU is the brains of the computer where most calculations take place.

Q.3. Define term 'Wireless data communications' in Computer System?
Answer : The term wireless communication was introduced in the 19th century and wireless communication technology has developed over the subsequent years. Wireless communication is the transfer of information or power between two or more points that are not connected by an electrical conductor. The most common wireless technologies use radio. The world's first wireless telephone conversation occurred in 1880
Must Know---->Wi-Fi is a wireless local area network that enables portable computing devices to connect easily to the Internet.
Cordless computer peripherals:
  • mouse
  • headphones,
  • keyboards,
  • printers,
  • USB and,
  • Bluetooth

Q.4. What is the full form (abbreviation) for the following important computing terms-
(1) Li-Fi : Light Fidelity (Li-Fi) is a bidirectional, high-speed and fully networked wireless communication technology similar to Wi-Fi. The term was coined by Harald Haas

(2) MiFi : The name MiFi is thought to stand for "my WiFi." MiFi is a portable broadband device that allows multiple end users and mobile devices to share a 3G or 4G mobile broadband Internet connection and create an ad-hoc network.

(3) Wi-Fi : WiFi stand for? - Wireless Fidelity - Wi-Fi is a low power wireless communication, that is used by various electronic devices like smart phones, laptops, etc.In  this setup, a router works  as a communication hub wirelessly.  Wi-Fi or WiFi is a technology that allows electronic devices to connect to a wireless LAN (WLAN) network. Wi-Fi is less secure than wired connections, such as Ethernet. Wi-Fi (or WiFi) is a local area wireless computer networking technology that allows electronic devices to connect to the network

Q.5. What is the latest version of microsoft windows currently used?
Answer : It's called Windows 10. Yes, there's no Windows 9 — Microsoft has decided to skip a digit in search of the perfect name. More importantly, Windows 10 will be a single operating system that finally spans all of Microsoft's Windows powered devices, from desktops and laptops all the way through to tablets and phones.

Q.6. What is the latest version of microsoft office currently used?
Answer : Microsoft Office Latest version 2016 16.0.4266.1003. Microsoft Office is the full suite of Microsoft productivity software, comprising of Excel, PowerPoint, Word, OneNote, Publisher and Access.

Q.7. Please give these questions answers?
who is the founder of____________________?
(1) Computer - Charles Babbage
(2) Google -  Larry Page and Sergey Brin
(3) WWW - Tim Berners-Lee
(4) Internet - Vinton Cerf and Robert Kahn
(5) Face Book - Mark Zuckerberg (The Facebook website was launched on February 4, 2004, by Mark Zuckerberg,)
(6) whatsapp - Brian Acton and Jan Koum (WhatsApp Inc., was founded in 2009 by Brian Acton and Jan Koum, both former employees of Yahoo!.)
(7) wikipedia - Jimmy Wales and Larry Sanger
(8) mobile - Martin Cooper (The First Mobile Phone Call Was Made 40 Years Ago Today. On April 3, 1973, Motorola employee Martin Cooper stood in midtown Manhattan and placed a call to the headquarters of Bell Labs in New Jersey.) Martin Cooper (inventor) Inventing the handheld cellular Mobile phone. Making world's first handheld cellular mobile phone call.

Q.8. What is web hosting?
Answer : the activity or business of providing storage space and access for websites. (A web hosting service is a type of Internet hosting service that allows individuals and organizations to make their website accessible via the World Wide Web.)

Q.9. what is ssl and tcp/ip?
Answer : SSL is an acronym for Secure Sockets Layer, an encryption technology that was created by Netscape. SSL creates an encrypted connection between your web server and your visitors' web browser allowing for private information to be transmitted without the problems of eavesdropping, data tampering, or message forgery.

Answer : Transmission Control Protocol/Internet Protocol (TCP/IP) is the language a computer uses to access the Internet. It consists of a suite of protocols designed to establish a network of networks to provide a host with access to the Internet.

Q.9. What is digital signature?
Answer : a digital code (generated and authenticated by public key encryption) which is attached to an electronically transmitted document to verify its contents and the sender's identity. A digital signature (not to be confused with a digital certificate) is a mathematical technique used to validate the authenticity and integrity of a message, software or digital document. A digital signature is basically a way to ensure that an electronic document (e-mail, spreadsheet, text file, etc.) is authentic.
The Office of Controller of Certifying Authorities (CCA), issues Certificate only to Certifying Authorities.CA issue Digital Signature Certificate to end-user. You can approach any one of the seven CAs for getting Digital Signature Certificate.

All the BEST!

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