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LIBRARY AND INFORMATION SCIENCE SET NET

LIBRARY AND INFORMATION SCIENCE SET NET. PROF.B.N. KUMBHAR 2NET, 2SET, M. L. I. Sc . M., Phil , PGDLIM, PGDLAN. Ph.D (Pursuing ) Librarian DADA PATIL MAHAVIDYALAYA, KARJAT, DIST -AHMEDNAGAR E-mail: kumbharbn@gmail.com. SOFTWARE.

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LIBRARY AND INFORMATION SCIENCE SET NET

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  1. LIBRARY AND INFORMATION SCIENCE SET NET PROF.B.N. KUMBHAR 2NET, 2SET, M. L. I. Sc. M., Phil , PGDLIM, PGDLAN. Ph.D (Pursuing) Librarian DADA PATIL MAHAVIDYALAYA, KARJAT, DIST -AHMEDNAGAR E-mail: kumbharbn@gmail.com LIBRARY AND INFORMATION SCIENCE -SET / NET

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  5. SOFTWARE • software is any set of machine-readable instructions that directs a computer's processor to perform specific operations. Computer software contrasts with computer hardware, which is the physical component of computers. Computer hardware and software require each other and neither can be realistically used without the other. LIBRARY AND INFORMATION SCIENCE -SET / NET

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  7. COMPUTER HARDWARE • Computer hardware is the collection of physical elements that constitutes a computer system. Computer hardware refers to the physical parts or components of a computer such as the monitor, mouse, keyboard, computer data storage, hard drive disk (HDD), system unit (graphic cards, sound cards, memory, motherboard and chips), etc. all of which are physical objects that can be touched.[1] In contrast, software is instructions that can be stored and run by hardware. LIBRARY AND INFORMATION SCIENCE -SET / NET

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  9. HARDWARE TYPES • Computer hardware, the collection of physical elements that comprise a computer system • Graphics hardware, computer hardware that enables computers to produce and show computer graphics • Networking hardware, devices facilitating the use of a computer network • Server hardware, computer hardware dedicated to run one or more services, as a network host • Open-source hardware, physical artifacts of technology designed and offered in the same manner as free and open source software • Electronic hardware, interconnected electronic components • Electronic component, a basic electronic element • Digital electronics, the hardware used by digital computer systems that can be controlled by software LIBRARY AND INFORMATION SCIENCE -SET / NET

  10. WEB SEARCH ENGINE • A web search engine is a software system that is designed to search for information on the World Wide Web. The search results are generally presented in a line of results often referred to as search engine results pages (SERPs). The information may be a mix of web pages, images, and other types of files. Some search engines also mine data available in databases or open directories. Unlike web directories, which are maintained only by human editors, search engines also maintainreal-time information by running an algorithm on a web crawler. LIBRARY AND INFORMATION SCIENCE -SET / NET

  11. Deep Web Technology • Deep Web Technologies is a software company that specializes in mining the Deep Web — the part of the Internet that is not directly searchable through ordinary web search engines LIBRARY AND INFORMATION SCIENCE -SET / NET

  12. WEB2.0 • Web 2.0 describes World Wide Web sites that use technology beyond the static pages of earlier Web sites. The term was coined in 1999 by Darcy DiNucci and was popularized by Tim O'Reilly at the O'Reilly Media Web 2.0 conference in late 2004.[1][2] Although Web 2.0 suggests a new version of the World Wide Web, it does not refer to an update to any technical specification, but rather to cumulative changes in the way Web pages are made and used. LIBRARY AND INFORMATION SCIENCE -SET / NET

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  15. WIKIPEDIA • Wikipedia is a free-access, free contentInternet encyclopedia, supported and hosted by the non-profit Wikimedia Foundation. Anyone who can access the site[5] can edit almost any of its articles. Wikipedia is the sixth-most popular website[4] and constitutes the Internet's largest and most popular general reference work.[6][7][8] As of February 2014, it has 18 billion page views and nearly 500 million unique visitors each month. • Jimmy Wales and Larry Sanger launched Wikipedia on January 15, 2001. Sanger[10] coined its name,[11] a portmanteauof wiki (from the Hawaiianword for "quick")[12] and encyclopedia. Although Wikipedia's content was initially only in English, it quickly became multilingual, through the launch of versions in different languages. All versions of Wikipedia are similar, but important differences exist in content and in editing practices. The English Wikipedia is now one of more than 200 Wikipedias, but remains the largest one, with over 4.6 million articles. LIBRARY AND INFORMATION SCIENCE -SET / NET

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  17. YOUTUBE • YouTube is a video-sharing website headquartered in San Bruno, California. The service was created by three former PayPal employees in February 2005 and has been owned by Google since late 2006.[4] The site allows users to upload, view, and share videos, and it makes use of AdobeFlash Video and HTML5 technology to display a wide variety of user-generated and corporate media video. Available content includes video clips, TV clips, music videos, and other content such as video blogging, short original videos, and educational videos. • Most of the content on YouTube has been uploaded by individuals, but media corporations including CBS, the BBC,Vevo, Hulu, and other organizations offer some of their material via YouTube, as part of the YouTube partnership program.[5] Unregistered users can watch videos, and registered users can upload an unlimited number of videos. Videos considered to contain potentially offensive content are available only to registered users affirming themselves to be at least 18 years old. YouTube, LLC was bought by Google for US$1.65 billion in November 2006 and now operates as a Google subsidiary LIBRARY AND INFORMATION SCIENCE -SET / NET

  18. TWITTER • Twitter is an online social networking service that enables users to send and read short 140-character messages called "tweets". • Registered users can read and post tweets, but unregistered users can only read them. Users access Twitter through the website interface, SMS, or mobile device app.[10] Twitter Inc. is based in San Francisco and has more than 25 offices around the world [11] • Twitter was created in March 2006 by Jack Dorsey, Evan Williams, Biz Stone and Noah Glass and by July 2006 the site was launched. The service rapidly gained worldwide popularity, with more than 100 million users who in 2012 posted 340 million tweets per day.[12] The service also handled 1.6 billion search queries per day.[13][14][15] In 2013 Twitter was one of the ten most-visited websites, and has been described as "the SMS of the Internet. LIBRARY AND INFORMATION SCIENCE -SET / NET

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  20. Amazon.com • Amazon.com, Inc./ˈæməzɒn/ is an American international electronic commerce company with headquarters in Seattle,Washington, United States. It is the world's largestinternet company, based on revenue and number of employees.[12][13] Amazon.com started as an online bookstore, but soon diversified, selling DVDs, VHSs, CDs, video andMP3 downloads/streaming, software, video games, electronics, apparel, furniture, food, toys, and jewelry. The company also produces consumer electronics—notably, Amazon Kindlee-book readers, Kindle Firetablets, Fire TV and Fire Phone — and is a major provider of cloud computing services. • Jeff Bezos incorporated the company (as Cadabra) on July 5, 1994[14] and the site went online as Amazon.com in 1995.[15] Bezos changed the name cadabra.com to amazon.com because it sounded too much like cadaver. Additionally, a name beginning with "A" was preferential due to the probability it would occur at the top of any list that was alphabetized. LIBRARY AND INFORMATION SCIENCE -SET / NET

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  22. BOOKMARK • In the context of the World Wide Web, a bookmark is a Uniform Resource Identifier (URI) that is stored for later retrieval in any of various storage formats. All modern web browsers include bookmark features. Bookmarks are called favorites or Internet shortcuts in Internet Explorer, and by virtue of that browser's large market share, these terms have been synonymous with bookmark since the first browser war.[1] Bookmarks are normally accessed through a menu in the user's web browser, and folders are commonly used for organization. In addition to bookmarking methods within most browsers, many external applications offer bookmark management. LIBRARY AND INFORMATION SCIENCE -SET / NET

  23. INTAGRAM • Instagram is an online mobilephoto-sharing, video-sharing and social networking service that enables its users to take pictures and videos, and share them on a variety of social networking platforms, such as Facebook, Twitter, Tumblr andFlickr.[7] A distinctive feature is that it confines photos to a square shape, similar to Kodak Instamatic and Polaroidimages, in contrast to the 4:3 aspect ratio typically used by mobile device cameras. Users can also apply digital filters to their images. The maximum duration for Instagram videos is 15 seconds.[8] • Instagram was created by Kevin Systrom and Mike Krieger, and launched in October 2010. The service rapidly gained popularity, with over 100 million active users as of April 2012.[ LIBRARY AND INFORMATION SCIENCE -SET / NET

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  25. FACEBOOK • Facebook was founded on February 4, 2004, by Mark Zuckerberg with his college roommates and fellow Harvard University studentsEduardo Saverin, Andrew McCollum, Dustin Moskovitz and Chris Hughes.[8] The founders had initially limited the website's membership to Harvard students, but later expanded it to colleges in the Boston area, the Ivy League, andStanford University. It gradually added support for students at various other universities and later to their high-school students. Facebook now allows anyone who claims to be at least 13 years old worldwide to become a registered user of the website, although proof is not required.[9] LIBRARY AND INFORMATION SCIENCE -SET / NET

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  27. LINKEDIN • LinkedIn is a business-oriented social networking service. Founded in December 2002 and launched on May 5, 2003,[3] it is mainly used for professional networking. In 2006, LinkedIn increased to 20 million viewers.[8] As of June 2013, LinkedIn reports more than 259 million acquired users in more than 200 countries and territories.[2][9] • The site is available in 20 languages,[2] including English, French, German, Italian, Portuguese, Spanish, Dutch,Swedish, Danish, Romanian, Russian, Turkish, Japanese, Czech, Polish, Korean, Indonesian, Malay, andTagalog.[10][11] As of 2 July 2013, LIBRARY AND INFORMATION SCIENCE -SET / NET

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  29. MYSPACE • Myspace was founded in 2003 by Chris DeWolfe and Tom Anderson, and was later acquired by News Corporationin July 2005 for $580 million.[9] From 2005 until early 2008, Myspace was the most visited social networking site in the world, and in June 2006 surpassed Google as the most visited website in the United States LIBRARY AND INFORMATION SCIENCE -SET / NET

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  31. Q.1 What is Computer? A device that computes, especially a programmable electronic machine that performs high-speed mathematical or logical operations or that assembles, stores, correlates, or otherwise processes information. LIBRARY AND INFORMATION SCIENCE -SET / NET

  32. Q2 What is CPU? • Principal component of a digital computer, composed of a control unit, an instruction-decoding unit, and an arithmetic-logic unit. The CPU is linked to main memory, peripheral equipment (including input/output devices), and storage units. The control unit integrates computer operations. LIBRARY AND INFORMATION SCIENCE -SET / NET

  33. Q3 What is Data? • General term for numbers, letters, symbols, and analog quantities that serve as input for computer processing. Any representations of characters or analog quantities to which meaning, LIBRARY AND INFORMATION SCIENCE -SET / NET

  34. Q4 MiFi is used as a name for - • Wireless Routers • Wireless Network • Wireless Bridge • Wireless Brouter LIBRARY AND INFORMATION SCIENCE -SET / NET

  35. Q 5 The third generation of mobile telecommunications technology is- A) 3.G B) 1.3G C) 3G D ) 3.1 G LIBRARY AND INFORMATION SCIENCE -SET / NET

  36. Q.6 BlackBerry 10 is a - A)Mobile Operating System B) Operating System C) Web D) Browser LIBRARY AND INFORMATION SCIENCE -SET / NET

  37. Q 7.E Learning is – A) Educational Approach B) Technological Medium C) Study Medium D) Above all LIBRARY AND INFORMATION SCIENCE -SET / NET

  38. Q8. W3 commonly known as the - • word wide web • world wide web • World wibe web • World Word Web LIBRARY AND INFORMATION SCIENCE -SET / NET

  39. Q 9.Who is the Founder of w3c • Tim Berners- Lee • CERN • NASA • William John LIBRARY AND INFORMATION SCIENCE -SET / NET

  40. Q 10.Facebook developed by- • Mark Zuckerberg • Peter Merholz • John Robert • Zurkowashki LIBRARY AND INFORMATION SCIENCE -SET / NET

  41. Hi-TECH QUESTIONS LIBRARY AND INFORMATION SCIENCE -SET / NET

  42. Q1. The Internet ethical protocol is called- • net Protocol • netiquette • net ethics • net morality LIBRARY AND INFORMATION SCIENCE -SET / NET

  43. Q2.Commercial message on the net are identified as- • Net ads • Internet Commercials • Webmericals • Viral Advertisement LIBRARY AND INFORMATION SCIENCE -SET / NET

  44. Q3.Manuel Castelle was the first to use term- • Internet Society • Electronic Society • Network Society • Telematic Society LIBRARY AND INFORMATION SCIENCE -SET / NET

  45. Q 4 GIF stands for – • Global Information Format • Graphics Information Format • Graphics Interchange File • Graphics Interchange Format LIBRARY AND INFORMATION SCIENCE -SET / NET

  46. Q 5 Which one of the following is not an operating system- • IBM AIX • Linux • Sun Solaris • FireFox LIBRARY AND INFORMATION SCIENCE -SET / NET

  47. Q6 LAMP stands for- • Linear Archive Management Program • Laser Analysis and Multimedia Performance • Linux, Apachi, MySQL,Perl. • Linux Automation Management protocol LIBRARY AND INFORMATION SCIENCE -SET / NET

  48. Q7.Which set of rules is applicable for exchange of files over Internet- • FTP/IP • HTTP • HTML • HTTP/IP LIBRARY AND INFORMATION SCIENCE -SET / NET

  49. Q8.What does encrypting a file mean? • Set the read only property • Hiding the file • Set a password • Scrambling the content LIBRARY AND INFORMATION SCIENCE -SET / NET

  50. Q9.Which of the following identifies user by a login permissions to a licensed site. • Authorization • Authentication • Digital Signature • All the above LIBRARY AND INFORMATION SCIENCE -SET / NET

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