the new technology in their era

alright,after finished my sixth semester exam, i come back to give some news for my blog reader
today technology will talk about the new technology in their era,
why i lift these topic?
because this technology change people mind about how to use technology efficiently and effectively even now

1.Google and Yahoo

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History of Google

Google began in January 1996 as a research project by Larry Page and Sergey Brin when they were both PhD students at Stanford University in California

While conventional search engines ranked results by counting how many times the search terms appeared on the page, the two theorized about a better system that analyzed the relationships between websites. They called this new technology PageRank, where a website's relevance was determined by the number of pages, and the importance of those pages, that linked back to the original site

History of Yahoo!

Yahoo! was founded in January 1994, by Jerry Yang and David Filo. They were Electrical Engineering graduate students at Stanford University when they created a website named "David and Jerry's Guide to the World Wide Web".David and Jerry's Guide to the World Wide Web was a directory of other web sites, organized in a hierarchy, as opposed to a searchable index of pages, In April 1994, "Jerry's Guide to the World Wide Web" was renamed "Yahoo!". The yahoo.com domain was created on January 18, 1995

both of them started their idea because they analyze the needs of media in their era,google with page rank and know become the most popular engine search,and Yahoo was a directory of other web sites, organized in a hierarchy,become so popular in world wide web

“Good ideas are common - what's uncommon are people who'll work hard enough to bring them about”

 Ashleigh Brilliant quotes (English Author and Cartoonist, b.1933)

source:wiki history of yahoo and google