Google

Google

It is the biggest search engine in the world which was founded by Larry Page and Sergey Brin.Google was firstly created as a research project in 1996.




Before Google got its name, it was called ‘’BackRub’’. The name Google originated when they misspelled the word googol which would represent that the search engine was going to provide a large quantity of information. Its name was finally registered in 1997 and later finally incorporated as a private company the 4th of September of 1998. Its first commercial office space consisted in a staff of eight people who worked in Palo Alto in 1999. By 2012, there were more than 70 different international offices in 40 different countries. "Google's mission is to organize the world's information and make it universally accessible and useful."  It is used worldwide and can be translated in about 35 different languages.

ISABELLA RIVERA

The Internet

Facebook 

Facebook was created by Mark Zuckerberg, which was a student in Harvard University. The idea of creating this page was for the students in the university in order so they can share their feelings and ideas. This idea wasn`t new because David Bohnett created Geocities in the end of 1980. Nowadays, Facebook has got almost 900 millions of users. In the years 2007- 2008, Facebook was translated in spanish and was expanded through all latin America. 

Youtube

Youtube is a website where people from all around the world can upload and share videos. It was created by three old workers of PayPal in February 2005. In October 2006 was acquired by google inc. in exchange of 1650 millions of dollars and but it is still working as youtube and hasn’t change the name. The first video to be uploaded was one called “Me At The Zoo” which shows one of  the co-founders Jawed Karim at the San Diego Zoo. This video was uploaded on April 23, 2005 and can still be shown.

 

The First Computer

In 1946, John Mauchly  and John Presper Eckert develop the ENIAC ( Electrical Numerical Integratos And Calculator). In one second the ENIAC could make 5,000 additions,357 multiplications or 38 divisions.John Mauchly had  created several calculating machines years before , some with small electric motors inside but the best one was the ENIAC and is now recognize as the first computer.

The ENIAC contained 17,468 vacuum tubes, and with 70,000 resistors, 10,000 capacitors, 1,500 relays, 6,000 manual switches and 5 million soldered joints. it occupied 167 square meters of space in the floor, weighed 30 tons and consumed 160 kilowatts of electrical power.In total, the ENIAC solved 100 scientific problems in his lifetime

Here is a timeline to show how the computer developed by the pass of the years and how many computers they made after creating the one that is useful in these days.

Computer History Year/Enter	Computer History Inventors/Inventions	Computer History Description of Event
1946	John Presper Eckert & John W. Mauchly ENIAC 1 Computer	20,000 vacuum tubes later...
1948	Frederic Williams & Tom Kilburn Manchester Baby Computer & The Williams Tube	Baby and the Williams Tube turn on the memories.
1947/48	John Bardeen, Walter Brattain & Wiliam Shockley The Transistor	No, a transistor is not a computer, but this invention greatly affected the history of computers.
1951	John Presper Eckert & John W. Mauchly UNIVAC Computer	First commercial computer & able to pick presidential winners.
1953	International Business Machines IBM 701 EDPM Computer	IBM enters into 'The History of Computers'.
1954	John Backus & IBM  FORTRAN Computer Programming Language	The first successful high level programming language.
1955 (In Use 1959)	Stanford Research Institute, Bank of America, and General Electric ERMA and MICR	The first bank industry computer - also MICR (magnetic ink character recognition) for reading checks.
1958	Jack Kilby & Robert Noyce The Integrated Circuit	Otherwise known as 'The Chip'
1962	Steve Russell & MIT Spacewar Computer Game	The first computer game invented.
1964	Douglas Engelbart Computer Mouse & Windows	Nicknamed the mouse because the tail came out the end.
1969	ARPAnet	The original Internet.
1970	Intel 1103 Computer Memory	The world's first available dynamic RAM chip.
1971	Faggin, Hoff & Mazor Intel 4004 Computer Microprocessor	The first microprocessor.
1971	Alan Shugart &IBM The "Floppy" Disk	Nicknamed the "Floppy" for its flexibility.
1973	Robert Metcalfe & Xerox The Ethernet Computer Networking	Networking.
1974/75	Scelbi & Mark-8 Altair & IBM 5100 Computers	The first consumer computers.
1976/77	Apple I, II & TRS-80 & Commodore Pet Computers	More first consumer computers.
1978	Dan Bricklin & Bob Frankston VisiCalc Spreadsheet Software	Any product that pays for itself in two weeks is a surefire winner.
1979	Seymour Rubenstein & Rob Barnaby WordStar Software	Word Processors.
1981	IBM The IBM PC - Home Computer	From an "Acorn" grows a personal computer revolution
1981	Microsoft MS-DOS Computer Operating System	From "Quick And Dirty" comes the operating system of the century.
1983	Apple Lisa Computer	The first home computer with a GUI, graphical user interface.
1984	Apple Macintosh Computer	The more affordable home computer with a GUI.
1985	Microsoft Windows	Microsoft begins the friendly war with Apple.
SERIES	TO BE	CONTINUED

Bill Gates and Microsoft

William Henry ''Bill'' Gates is an American bussiness magnate, investor, programmer and inventor. He is the fundator of the company of Microsoft, the world's largest personal - computer software company, with the bussiness man Paul Allen. He is recently the richest man in the world with an estimate fortune of 72.7 thousand million dollars. He is married to Melissa Gates, and apart of sharing a life, they also share the Foundation of Bill and Melissa Gates, a company dedicated in the reconstruction of education and health locally, and especialized in regions of lower class. 

Bill Gates created the company of the software of microsoft in the year 1975, when he was still a student at the University of Harvard also with his later partner, Paul Allen. The next year, 1976, he abandoned University and moved to Albuquerque, a city in the E.E.U.U. to learn more about the system of the computers. The next year, he received the notice about the success of the company of Apple. He was allied with a lot of companies such as IBM (International Bussiness Machines) who really need him in order to beat apple so this help him to develop his software. 

While Apple had already develovep the mouse for the computer, Bill Gates decided to develop it too. While Steve Jobs (owner of Apple) was starting the development of Macintosh (is the name given to any personal computer designed, developed, built, marketed and sold by apple), Gates visited Apple. This was a manuever from Microsoft towards Apple because there Gates offered Apple to improve their spreadshits and other programmes and also he threat them on selling their computer equipment to IBM. As a consequence of this, he obtain to firm an Microsoft - Apple alliance. 

Microsoft reached to obtain the technology to create the mouse for the computer and then, release to the market the new Microsoft Windows. Since then, Microsoft Windows have been the OS used in almost every personal computer in the world in every version. 

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