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Bing


Bing (formerly Live Search, Windows Live Search, and MSN Search) is a web site search engine (advertised as a "decision engine / decision engine") that under the banner of Microsoft

MSN Search
This search engine is the first search engine created by Microsoft and was first launched in 1998. Consists of MSN Search engine, index, and web crawler. Since its launch, the search engines continue to evolve and experience improvements. In November 2004, Microsoft is upgrading the search engine is by working with special Picsearch image search to display results.

Windows Live Search
Development of MSN Search has yet to shift the dominance of Google Search. Starting from this failure to bring Microsoft's new search engine, which is Windows Live Search, on September 11, 2006. The search engines have the ability to search for more specific information in the form of websites, news, images, and music, as well as others.

Live Search
Continued development by Microsoft resulted in the decision to separate search engine with Windows Live. In the end, Microsoft changed the name of its search engine to Live Search, which later consolidated with Microsoft. This reorganization is carried out, lead to many changes in policy, such as stopping some products such as Windows Live Expo, Live Search Macros, and so on.
Changes continue to be made Microsoft is apparently not produced results. Microsoft realized that the use of the brand name for products search engines is essential. Finally, to create a new identity, Microsoft brings a new search engine on June 3, 2009, which is named Bing, to all Internet users in the world.


Bing is a form of reincarnation that Microsoft
introduced on May 28, 2009 at the All Things Digital conference in San Diego, United States, and was officially launched on June 1. replaces the previous search engine, Live Search that.

Bing was created by using a technology, namely Power set to get a more accurate search results, Bing search group based on four categories, namely:

Web site or page to search the website
Images for image search.
News for news search.
xRank search for who and what is most sought after by users Bing.

features
Best Match
Interface Features
Media Features
Instant Answers
Bing Travel

Yahoo


"Yet Another Hierarchical Officious Oracle"

Yahoo was founded by Jerry Yang and David Filo in January 1994 and was formed on March 1, 1995. On May 16
July 2012, a former Google executive, Marissa Mayer, was appointed as the CEO and President of Yahoo!, effective July 17. 4th position in alexa rank

The company is best known for its web portal, as well as search engines (Yahoo search), Yahoo directory, Yahoo mail, Yahoo news, Yahoo finance, Yahoo groups, Yahoo! answers, websites and advertising services, online maps, share videp , fantasy sports and social media.

Yahoo! was originally just a kind of bookmark (page instruction book), In April 1994, the bookmark was given the name "Jerry and David's Guide to the World Wide Web" was changed to Yahoo!, which is derived from the word "Yet Another Hierarchical Officious Oracle "

The idea started in April 1994, when the two alumni of Stanford University professor gets a vacation when they go out of town for long service leave. Two engineering students have little pkerjaan to do besides surf the internet. They do not need a long time to compile a huge list of bookmarks, grouped by subject. Then they thought to put it on the web, and start working to make a database program to handle it so that it can provide the results online.

"Yet Another Hierarchical Officious Oracle". Filo and Yang chose the word because they liked the general definition of the word, which comes from Gulliver's
Travels by Jonathan Swift: "rude - strong -, unsophisticated - simple -, and uncouth -
rough-

Like most search engines on the web, Yahoo also diversified into web portals. In the late 1990s, Yahoo!, MSN, Lycos, Excite, and other portals experiencing rapid growth which causes each race web portal to extend the reach of their services so that Internet users longer layover on their web portal. The way they do is by acquiring other companies that can provide the services they want.
In July 2012, Yahoo get a new CEO who is one high-ranking former rival, Google, Marisa Mayerr

products yahoo

Flickr Koprol Yahoo! 360 ° Yahoo! Groups Yahoo! Mail Yahoo! Messenger

Google

Goole who do not know one of the world's largest search engine, and famous, developed in 1997, called backrub date, by two computer science doctoral student at Stanford University Larry Page and Sergey Brin. on September 4, 1998 I made a private company. In the month of December 2012 called google.com Alexa as the most visited website in the world, Google is ranked second in brand brand equity database. Several hundred million queries each day included by the web surfers through a full range of services provided. Google's mission is to organize the world's information and make it universally accessible and useful. unofficial slogan is "Do not be evil". Initially Larry Page and Sergey Brin Backrub build a simple search engine that relies on mathematical calculations to rank web pages. Backrub was built to overcome the problems of the algorithm. Early versions of search algorithms are based entirely on information provided by the webmaster via the meta tags in the html code of their website. Meta tags provide information about the content contained on a web page with a set of keywords (keyword). Most webmasters do manipulation by writing the keyword is not in accordance with the actual site content, so that search engines rank the wrong place and the site. This causes the search results to be inaccurate and cause losses for both search engines as well as for Internet users who expect quality and relevant information. In 1998, Page and Brin founded Google which is the advanced version of the Backrub, In the short time I gained a reputation and public trust of internet users have managed to present quality search results (not manipulated), fast, and relevant. PageRank then a good standard for other search engines as well as for webmasters who try to make the website to obtain PageRank values ​​as high as possible so that the highest position in the search results. Since its founding, the rapid growth of the company has produced a variety of products, acquisitions, and cooperation in the field of search engines. Key people Eric Schmidt (Executive Chairman) Larry Page (Founder & CEO) Sergey Brin (Founder) Product Search Search billions of Web pages Google Chrome web browser made for speed, simplicity, and security of Mobile Get Google products on your mobile images in Google Image Search News Search thousands of news Web Docs Create and share documents, presentations, and spreadsheets online you Translate Translate text, page web, and file with a flash in more than 50 languages ​​Groups Create mailing lists and groups discussion Blog Search Find blogs on your favorite topics Scholar Search scholarly papers Alerts Get email updates on topics of your choice Code Developer tools, APIs, and resources