Critical Reflection

Critical Reflection Paper Ruth Raynor INF 103 Professor Mann gilded 27, 2012 branded and Public Domain Databases Online selective information databases are divided into both main eccentrics. The first showcase is a humans state database. These databases are free to be admissioned by anyone, all told is indispensable is a computer and an internet connection. To seek for information on these databases, soulfulnesss use search engines to find the information they need. The nigh usual search engine right now is Google. In accession to Google, the other search engines are Bing, which is owned by Microsoft, and Yahoo, among others. exploitation these search engines allows one to search the internet and in addition access maps, images, videos, and news. Advertising used to wage the bills of these free search engines. Advertisers pay for their products to appear on these search engines. The ads are targeted particularizedally to the reappear ance being searched. When an ad is clicked on, the company pays the search engine. This unique system of making money one ad at a time has made the search engine companies millions of dollars. The second type of information database is called a proprietary database.

This database is accessible merely to person who has a paid subscription or who belongs to an institution that has paid for a membership to the database. The Ashford Library database is an example of a proprietary database. It is only if accessible to the students and faculty of the University. The Ashford Library is compiled of several data bases. EBSCO Host, which is a pencil lead ! search engine for electronic journals and books, is one of them. Newsbank and JSTOR are straddle other search engines for research. Each information database meets the needs of the singular performing the search. The proprietary database would be more suited to particular proposition needed information while the public domain database would be better used for general information searching. Microsoft Office versus large-grained Office...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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