Read the history of it development in one breath

How long is the history of computer development ？ The real sense of the birth of computers , There is only 80 Years of time .80 year , For everyone , It's a long time , But for the whole history , It's just a moment .

From the invention of the first generation of electronic computers , Today, the Internet is booming , It's a miracle of human civilization . today , Xiaohui writes down this article , I hope to feel this magnificent historical process with you .

Prehistoric times

1642 year

Scientist Pascal （B.Pascal） The mechanical computer invented , It can be used to calculate addition and subtraction .

1834 year

Charles, British mathematician · Babbage designed the analyzer , Use punched paper tape as input and output mode .

1842 year

Ada · Lovelace （Ada Lovelace） Invented the first computer program , Used to calculate Bernoulli number on the analyzer . So she became the first programmer in history .

At the beginning of the birth of

1936 year

Allen · Turing put forward “ Turing machine ” The theoretical model of , Lay the foundation for the logical working mode of modern computer .

1937 year

Atanasov - Berry computer （Atanasoff–Berry Computer, abbreviation ABC Computer ） available , It's the first electronic computer in the world .

1946 year

The first in the world “ A programmable ” Computer ENIAC Be born . Textbooks say it is the first electronic computer in the world , This is wrong .（ actually ABC Computers are number one ）

1949 year

The first in the world “ feng · Neumann architecture ” The computer EDSAC Be born , Its programs and data are stored in the same way . Pay attention to the three above “ First of all ” It's a different concept .

Flourish

1956 year

At the Dartmouth conference in the United States , Artificial intelligence is a new scientific field . This year is called “ The first year of AI ”.

1957 year

John · Bacchus invented the first high-level programming language Fortran.

1958 year

The old functional programming language LISP Be born .

1964 year

IBM The mainframe System/360 Be born . Software engineering works 《 One month myth 》, It's about System/360 Summary of operating system R & D experience .

1969 year

Unix The operating system was born in Bell Labs .

1971 year

D.M.Ritchie Invented C Language .

1974 year

The first Internet service in the world Telenet Be born .

​1981 year

Microsoft releases DOS operating system , It's a single user, single task PC operating system .

1983 year

Bell Labs released C++ Language , It is C The successor of language .

1985 year

Microsoft releases Windos operating system 1.0.

Internet age

1989 year

Tim · berners · Li Invented the world wide web , The abbreviation is WWW.

1991 year

Linux The operating system came out .

Guido van Rossum Invented Python Language .

1994 year

Netscape Mosaic Browser Publishing .

Famous portal Yahoo Be born .

1995 year

James · Gauss Lin Invented Java Language .

1998 year

The world's largest search engine company Google Be born .

2002 year

Microsoft released .Net Framework 1.0.

2003 year

Social networking sites Facebook Be born .

2009 year

Nakamoto invented bitcoin , It's the beginning of blockchain technology .

Go Language comes out .

2011 year

Zhang Xiaolong's wechat was born .

2016 year

Google's AlphaGo Beat the world's top go players .

2017 year

AlphaGo Zero  With 100：0 beat AlphaGo.

 

At the end

Each of the events in this article has only one stroke , But at that time, none of them was an important milestone for computers and the Internet . Since the birth of the electronic computer , Look at this 80 Years of history , There are countless wisdom and dreams .

today , When we enjoy these technological conveniences , Please don't forget this short and great history , And those in IT Talented people who make outstanding contributions in the field .