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ACS History SIG April 2010

David Benn

Tuesday, 19 July 2011

Back to the Future

Tuesday, 19 July 2011

Back to the Future

The best way to predict the future is to invent it. (Alan Kay)

Tuesday, 19 July 2011

Back to the Future

The best way to predict the future is to invent it. (Alan Kay)

On the other hand...

Tuesday, 19 July 2011

Back to the Future

The best way to predict the future is to invent it. (Alan Kay)

On the other hand...

Those who fail to learn from history are doomed to repeat it. (Winston Churchill)

Tuesday, 19 July 2011

Back to the Future

The best way to predict the future is to invent it. (Alan Kay)

On the other hand...

Those who fail to learn from history are doomed to repeat it. (Winston Churchill)

ACS is 50.

Tuesday, 19 July 2011

Back to the Future

The best way to predict the future is to invent it. (Alan Kay)

On the other hand...

Those who fail to learn from history are doomed to repeat it. (Winston Churchill)

ACS is 50.

computing goes back a long way...

Tuesday, 19 July 2011

Why should we talk about history?

Tuesday, 19 July 2011

Why should we talk about history?

to recognise, celebrate, and learn from the past.

Tuesday, 19 July 2011

Why should we talk about history?

to recognise, celebrate, and learn from the past.

To understand, e.g. why are computers, GUIs, programming languages etc the way they are?

Tuesday, 19 July 2011

Why should we talk about history?

to recognise, celebrate, and learn from the past.

To understand, e.g. why are computers, GUIs, programming languages etc the way they are?

It’s interesting...

Tuesday, 19 July 2011

Why should we talk about history?

to recognise, celebrate, and learn from the past.

To understand, e.g. why are computers, GUIs, programming languages etc the way they are?

It’s interesting...

Actually, do we need another reason?

Tuesday, 19 July 2011

Why should we talk about history?

to recognise, celebrate, and learn from the past.

To understand, e.g. why are computers, GUIs, programming languages etc the way they are?

It’s interesting...

Actually, do we need another reason?

We like to explore; the past is no different...

Tuesday, 19 July 2011

Tuesday, 19 July 2011

“I wish to God these calculations had been executed by steam.”

Tuesday, 19 July 2011

“I wish to God these calculations had been executed by steam.”

Charles Babbage (19th Century inventor)

Tuesday, 19 July 2011

Tuesday, 19 July 2011

“Before computers were machines,

they were people.” (David Alan Grier)

Tuesday, 19 July 2011

Harvard College Observatory Human Computers (1925)

Tuesday, 19 July 2011

Harvard Archives (1891)

Tuesday, 19 July 2011

ENIAC

Tuesday, 19 July 2011

Early (Australian) Computers

CSIRAC

SILLIAC

Tuesday, 19 July 2011

Univac

Tuesday, 19 July 2011

IBM 7094

IBMSystem/360

Tuesday, 19 July 2011

Minicomputers

Tuesday, 19 July 2011

supercomputers

Tuesday, 19 July 2011

Microcomputers

Tuesday, 19 July 2011

Microcomputers

Tuesday, 19 July 2011

Microcomputers

Tuesday, 19 July 2011

Computer Science

Tuesday, 19 July 2011

Computer Science

Tuesday, 19 July 2011

Computer Science

But, as Edsger Dijkstra remarked:

Tuesday, 19 July 2011

Computer Science

But, as Edsger Dijkstra remarked:

“Computing Science is no more about computers than Astronomy is about Telescopes.”

Tuesday, 19 July 2011

Computer Science

Tuesday, 19 July 2011

Tuesday, 19 July 2011

Programming Languages

Tuesday, 19 July 2011

People

Tuesday, 19 July 2011

Operating Systems

Tuesday, 19 July 2011

Operating Systems1969 - UNIX

Tuesday, 19 July 2011

Operating Systems1969 - UNIX

1985 - OSX (Mach kernel)

Tuesday, 19 July 2011

Operating Systems1969 - UNIX

1985 - OSX (Mach kernel)

1985 - AmigaOS

Tuesday, 19 July 2011

Operating Systems1969 - UNIX

1985 - OSX (Mach kernel)

1985 - AmigaOS

1991 - Linux

Tuesday, 19 July 2011

Operating Systems1969 - UNIX

1985 - OSX (Mach kernel)

1985 - AmigaOS

1991 - Linux

1993 - Windows 7 (via WindowsNT)

Tuesday, 19 July 2011

Operating Systems1969 - UNIX

1985 - OSX (Mach kernel)

1985 - AmigaOS

1991 - Linux

1993 - Windows 7 (via WindowsNT)

1995 - BeOS

Tuesday, 19 July 2011

Operating Systems1969 - UNIX

1985 - OSX (Mach kernel)

1985 - AmigaOS

1991 - Linux

1993 - Windows 7 (via WindowsNT)

1995 - BeOS

1996 - Windows Mobile (via WinCE)

Tuesday, 19 July 2011

Operating Systems1969 - UNIX

1985 - OSX (Mach kernel)

1985 - AmigaOS

1991 - Linux

1993 - Windows 7 (via WindowsNT)

1995 - BeOS

1996 - Windows Mobile (via WinCE)

1997 - Symbian (via EPOC32)

Tuesday, 19 July 2011

Operating Systems1969 - UNIX

1985 - OSX (Mach kernel)

1985 - AmigaOS

1991 - Linux

1993 - Windows 7 (via WindowsNT)

1995 - BeOS

1996 - Windows Mobile (via WinCE)

1997 - Symbian (via EPOC32)

2005 - Microsoft Singularity

Tuesday, 19 July 2011

Australia, SA, ACS, ...

Tuesday, 19 July 2011

Australia, SA, ACS, ...

CSIRAC, SILLIAC, ...

Tuesday, 19 July 2011

Australia, SA, ACS, ...

CSIRAC, SILLIAC, ...

Computer Society of SA (CSSA) founded in 1960 by late Prof. Renn Potts & Don Overhue

Tuesday, 19 July 2011

Australia, SA, ACS, ...

CSIRAC, SILLIAC, ...

Computer Society of SA (CSSA) founded in 1960 by late Prof. Renn Potts & Don Overhue

First society for computing professionals in Australia (amongst first in world).

Tuesday, 19 July 2011

Australia, SA, ACS, ...

CSIRAC, SILLIAC, ...

Computer Society of SA (CSSA) founded in 1960 by late Prof. Renn Potts & Don Overhue

First society for computing professionals in Australia (amongst first in world).

CSSA merged with others across Australia in 1966 to form Australian Computer Society. (ACS)

Tuesday, 19 July 2011

Questions for you

Tuesday, 19 July 2011

Questions for you

What big topics don’t appear in these slides?

Tuesday, 19 July 2011

Questions for you

What big topics don’t appear in these slides?

What do you think this SIG should be about?

Tuesday, 19 July 2011

Questions for you

What big topics don’t appear in these slides?

What do you think this SIG should be about?

Do you have suggestions for talk topics, speakers?

Tuesday, 19 July 2011

Questions for you

What big topics don’t appear in these slides?

What do you think this SIG should be about?

Do you have suggestions for talk topics, speakers?

Are you interested in writing, reviewing, speaking?

Tuesday, 19 July 2011

Questions for you

What big topics don’t appear in these slides?

What do you think this SIG should be about?

Do you have suggestions for talk topics, speakers?

Are you interested in writing, reviewing, speaking?

quotes could form basis of SIG meeting topics.

Tuesday, 19 July 2011

Notes

Leinbiz (17th century)

Binary number system

Calculus, independently of Newton

Stepped reckoner

calculus ratiocinator

characteristica universalis

Tuesday, 19 July 2011

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