Èñòîðèÿ êîìïüþòåðà è êîìïüþòåðíîé òåõíèêè
Èñòîðèÿ êîìïüþòåðà è êîìïüþòåðíîé òåõíèêè
The Comparative Analisis Of The History Of The Computer Science And
The Computer Engineering In The USA And Ukraine.
HOWARD H. AIKEN AND THE COMPUTER
[pic]OWARD AIKEN’S CONTRIBUTIONS TO THE DEVELOPMENT OF THE COMPUTER
-NOTABLY THE HARVARD MARK I (IBM ASSC) MACHINE, AND ITS SUCCESSOR THE
MARK II - ARE OFTEN EXCLUDED FROM THE MAINSTREAM HISTORY OF COMPUTERS ON
TWO TECHNICALITIES. THE FIRST IS THAT MARK I AND MARK II WERE ELECTRO-
MECHANICAL RATHER THAN ELECTRONIC; THE SECOND ONE IS THAT AIKEN WAS NEVER
CONVINCED THAT COMPUTER PROGRAMS SHOULD BE TREATED AS DATA IN WHAT HAS COME
TO BE KNOWN AS THE VON NEUMANN CONCEPT, OR THE STORED PROGRAM.
It is not proposed to discuss here the origins and significance of the
stored program. Nor I wish to deal with the related problem of whether the
machines before the stored program were or were not “computers”. This
subject is complicated by the confusion in actual names given to machines.
For example, the ENIAC, which did not incorporate a stored program, was
officially named a computer: Electronic Numeral Integrator And Computer.
But the first stored-program machine to be put into regular operation was
Maurice Wiles’ EDSAC: Electronic Delay Storage Automatic Calculator. It
seems to be rather senseless to deny many truly significant innovations (by
H.H.Aiken and by Eckert and Mauchly), which played an important role in the
history of computers, on the arbitrary ground that they did not incorporate
the stored-program concept. Additionally, in the case of Aiken, it is
significant that there is a current computer technology that does not
incorporate the stored programs and that is designated as (at least by
TEXAS INSTRUMENTS() as “Harvard architecture”, though, it should more
properly be called “Aiken architecture”. In this technology the program is
fix and not subject to any alteration save by intent - as in some computers
used for telephone switching and in ROM.
OPERATION OF THE ENIAC.
Aiken was a visionary, a man ahead of his times. Grace Hopper and
others remember his prediction in the late 1940s, even before the vacuum
tube had been wholly replaced by the transistor, that the time would come
when a machine even more powerful than the giant machines of those days
could be fitted into a space as small as a shoe box.
Some weeks before his death Aiken had made another prediction. He
pointed out that hardware considerations alone did not give a true picture
of computer costs. As hardware has become cheaper, software has been apt to
get more expensive. And then he gave us his final prediction: “The time
will come”, he said, “when manufacturers will gave away hardware in order
to sell software”. Time alone will tell whether or not this was his final
look ahead into the future.
THE DEVELOPMENT OF COMPUTERS IN THE USA
[pic]N THE EARLY 1960S, WHEN COMPUTERS WERE HULKING MAINFRAMES THAT
TOOK UP ENTIRE ROOMS, ENGINEERS WERE ALREADY TOYING WITH THE THEN -
EXTRAVAGANT NOTION OF BUILDING A COMPUTER INTENDED FOR THE SOLE USE OF ONE
PERSON. BY THE EARLY 1970S, RESEARCHES AT XEROX’S POLO ALTO RESEARCH CENTER
(XEROX PARC) HAD REALIZED THAT THE PACE OF IMPROVEMENT IN THE TECHNOLOGY OF
SEMICONDUCTORS - THE CHIPS OF SILICON THAT ARE THE BUILDING BLOCKS OF
PRESENT-DAY ELECTRONICS - MEANT THAT SOONER OR LATER THE PC WOULD BE
EXTRAVAGANT NO LONGER. THEY FORESAW THAT COMPUTING POWER WOULD SOMEDAY BE
SO CHEAP THAT ENGINEERS WOULD BE ABLE TO AFFORD TO DEVOTE A GREAT DEAL OF
IT SIMPLY TO MAKING NON-TECHNICAL PEOPLE MORE COMFORTABLE WITH THESE NEW
INFORMATION - HANDLING TOOLS. IN THEIR LABS, THEY DEVELOPED OR REFINED MUCH
OF WHAT CONSTITUTES PCS TODAY, FROM “MOUSE” POINTING DEVICES TO SOFTWARE
Although the work at Xerox PARC was crucial, it was not the spark that
took PCs out of the hands of experts and into the popular imagination. That
happened inauspiciously in January 1975, when the magazine Popular
Electronics put a new kit for hobbyists, called the Altair, on its cover.
for the first time, anybody with $400 and a soldering iron could buy and
assemble his own computer. The Altair inspired Steve Wosniak and Steve Jobs
to build the first Apple computer, and a young college dropout named Bill
Gates to write software for it. Meanwhile. the person who deserves the
credit for inventing the Altair, an engineer named Ed Roberts, left the
industry he had spawned to go to medical school. Now he is a doctor in
small town in central Georgia.
To this day, researchers at Xerox and elsewhere pooh-pooh the Altair
as too primitive to have made use of the technology they felt was needed to
bring PCs to the masses. In a sense, they are right. The Altair
incorporated one of the first single-chip microprocessor - a semiconductor
chip, that contained all the basic circuits needed to do calculations -
called the Intel 8080. Although the 8080 was advanced for its time, it was
far too slow to support the mouse, windows, and elaborate software Xerox
had developed. Indeed, it wasn’t until 1984, when Apple Computer’s
Macintosh burst onto the scene, that PCs were powerful enough to fulfill
the original vision of researchers. “The kind of computing that people are
trying to do today is just what we made at PARC in the early 1970s,” says
Alan Kay, a former Xerox researcher who jumped to Apple in the early 1980s.
MACINTOSH PERFORMA 6200/6300
Researchers today are proceeding in the same spirit that motivated Kay
and his Xerox PARC colleagues in the 1970s: to make information more
accessible to ordinary people. But a look into today’s research labs
reveals very little that resembles what we think of now as a PC. For one
thing, researchers seem eager to abandon the keyboard and monitor that are
the PC’s trademarks. Instead they are trying to devise PCs with
interpretive powers that are more humanlike - PCs that can hear you and see
you, can tell when you’re in a bad mood and know to ask questions when they
don’t understand something.
It is impossible to predict the invention that, like the Altair,
crystallize new approaches in a way that captures people’s imagination.
Top 20 computer systems
[pic]ROM SOLDERING IRONS TO SPARCSTATIONS, FROM MITS TO MACINTOSH,
PERSONAL COMPUTERS HAVE EVOLVED FROM DO-IT-YOURSELF KITS FOR ELECTRONIC
HOBBYISTS INTO MACHINES THAT PRACTICALLY LEAP OUT OF THE BOX AND SET
THEMSELVES UP. WHAT ENABLED THEM TO GET FROM THERE TO HERE? INNOVATION AND
DETERMINATION. HERE ARE TOP 20 SYSTEMS THAT MADE THAT RAPID EVOLUTION
. MITS Altair 8800
There once was a time when you could buy a top-of-the-line computer
for $395. The only catch was that you had to build it yourself. Although
the Altair 8800 wasn’t actually the first personal computer (Scelbi
Computer Consulting`s 8008-based Scelbi-8H kit probably took that honor in
1973), it grabbed attention. MITS sold 2000 of them in 1975 - more than any
single computer before it.
Based on Intel`s 8-bit 8080 processor, the Altair 8800 kit included
256 bytes of memory (upgradable, of course) and a toggle-switch-and-LED
front panel. For amenities such as keyboard, video terminals, and storage
devices, you had to go to one of the companies that sprang up to support
the Altair with expansion cards. In 1975, MITS offered 4- and 8-KB Altair
versions of BASIC, the first product developed by Bill Gates` and Paul
Allen`s new company, Microsoft.
If the personal computer hobbyists movement was simmering, 1975 saw it
come to a boil with the introduction of the Altair 8800.
. Apple II
Those of you who think of the IBM PC as the quintessential business
computers may be in for a surprise: The Apple II (together with VisiCalc)
was what really made people to look at personal computers as business
tools, not just toys.
The Apple II debuted at the first West Coast Computer Fair in San
Francisco in 1977. With built-in keyboard, graphics display, eight readily
accessible expansion slots, and BASIC built-into ROM, the Apple II was
actually easy to use. Some of its innovations, like built-in high-
resolution color graphics and a high-level language with graphics commands,
are still extraordinary features in desk top machines.
With a 6502 CPU, 16 KB of RAM, a 16-KB ROM, a cassette interface that
never really worked well (most Apple It ended up with the floppy drive the
was announced in 1978), and color graphics, the Apple II sold for $1298.
. Commondore PET
Also introduced at the first West Coast Computer Fair, Commondore`s
PET (Personal Electronic Transactor) started a long line of expensive
personal computers that brought computers to the masses. (The VIC-20 that
followed was the first computer to sell 1 million units, and the Commondore
64 after that was the first to offer a whopping 64 KB of memory.)
The keyboard and small monochrome display both fit in the same one-
piece unit. Like the Apple II, the PET ran on MOS Technology’s 6502. Its
$795 price, key to the Pet’s popularity supplied only 4 KB of RAM but
included a built-in cassette tape drive for data storage and 8-KB version
of Microsoft BASIC in its 14-KB ROM.
. Radio Shack TRS-80
Remember the Trash 80? Sold at local Radio Shack stores in your choice
of color (Mercedes Silver), the TRS-80 was the first ready-to-go computer
to use Zilog`s Z80 processor.
The base unit was essentially a thick keyboard with 4 KB of RAM and 4
KB of ROM (which included BASIC). An optional expansion box that connected
by ribbon cable allowed for memory expansion. A Pink Pearl eraser was
standard equipment to keep those ribbon cable connections clean.
Much of the first software for this system was distributed on
audiocassettes played in from Radio Shack cassette recorders.
. Osborne 1 Portable
By the end of the 1970s, garage start-ups were pass. Fortunately there
were other entrepreneurial possibilities. Take Adam Osborne, for example.
He sold Osborne Books to McGraw-Hill and started Osborne Computer. Its
first product, the 24-pound Osborne 1 Portable, boasted a low price of
More important, Osborne established the practice of bundling software
- in spades. The Osborne 1 came with nearly $1500 worth of programs:
WordStar, SuperCalc, BASIC, and a slew of CP/M utilities.
Business was looking good until Osborne preannounced its next version
while sitting on a warehouse full of Osborne 1S. Oops. Reorganization under
Chapter 11 followed soon thereafter.
. Xerox Star
This is the system that launched a thousand innovations in 1981. The
work of some of the best people at Xerox PARC (Palo Alto Research Center)
went into it. Several of these - the mouse and a desktop GUI with icons -
showed up two years later in Apple`s Lisa and Macintosh computers. The Star
wasn’t what you would call a commercial success, however. The main problem
seemed to be how much it cost. It would be nice to believe that someone
shifted a decimal point somewhere: The pricing started at $50,000.
. IBM PC
Irony of ironies that someone at mainframe-centric IBM recognized the
business potential in personal computers. The result was in 1981 landmark
announcement of the IBM PC. Thanks to an open architecture, IBM’s clout,
and Lotus 1-2-3 (announced one year later), the PC and its progeny made
business micros legitimate and transformed the personal computer world.
The PC used Intel`s 16-bit 8088, and for $3000, it came with 64 KB of
RAM and a 51/4-inch floppy drive. The printer adapter and monochrome
monitor were extras, as was the color graphics adapter.
. Compaq Portable
Compaq’s Portable almost single-handedly created the PC clone market.
Although that was about all you could do with it single-handedly - it
weighed a ton. Columbia Data Products just preceded Compaq that year with
the first true IBM PC clone but didn’t survive. It was Compaq’s quickly
gained reputation for engineering and quality, and its essentially 100
percent IBM compatibility (reverse-engineering, of course), that
legitimized the clone market. But was it really designed on a napkin?
. Radio Shack TRS-80 Model 100
Years before PC-compatible subnotebook computers, Radio Shack came out
with a book-size portable with a combination of features, battery life,
weight, and price that is still unbeatable. (Of course, the Z80-based Model
100 didn’t have to run Windows.)
The $800 Model 100 had only an 8-row by 40-column reflective LCD
(large at the time) but supplied ROM-based applications (including text
editor, communications program, and BASIC interpreter), a built-in modem,
I/O ports, nonvolatile RAM, and a great keyboard. Wieghing under 4 pounds,
and with a battery life measured in weeks (on four AA batteries), the Model
100 quickly became the first popular laptop, especially among journalists.
With its battery-backed RAM, the Model 100 was always in standby mode,
ready to take notes, write a report, or go on-line. NEC`s PC 8201 was
essentially the same Kyocera-manufectured system.
. Apple Macintosh
Whether you saw it as a seductive invitation to personal computing or
a cop-out to wimps who were afraid of a command line, Apple`s Macintosh and
its GUI generated even more excitement than the IBM PC. Apple`s R&D people
were inspired by critical ideas from Xerox PARK (and practiced on Apple`s
Lisa) but added many of their own ideas to create a polished product that
changed the way people use computers.
The original Macintosh used Motorola’s 16-bit 68000 microprocessor. At
$2495, the system offered a built-in-high-resolution monochrome display,
the Mac OS, and a single-button mouse. With only 128 KB of RAM, the Mac was
underpowered at first. But Apple included some key applications that made
the Macintosh immediately useful. (It was MacPaint that finally showed
people what a mouse is good for.)
. IBM AT
George Orwell didn’t foresee the AT in 1984. Maybe it was because Big
Blue, not Big Brother, was playing its cards close to its chest. The IBM AT
set new standards for performance and storage capacity. Intel`s blazingly
fast 286 CPU running at 6 MHz and 16-bit bus structure gave the AT several
times the performance of previous IBM systems. Hard drive capacity doubled
from 10 MB to 20 MB (41 MB if you installed two drives - just donut ask how
they did the math), and the cost per megabyte dropped dramatically.
New 16-bit expansion slots meant new (and faster) expansion cards but
maintained downward compatibility with old 8-bit cards. These hardware
changes and new high-density 1.2-MB floppy drives meant a new version of PC-
DOS (the dreaded 3.0).
The price for an AT with 512 KB of RAM, a serial/parallel adapter, a
high-density floppy drive, and a 20-MB hard drive was well over $5000 - but
much less than what the pundits expected.
. Commondore Amiga 1000
The Amiga introduced the world to multimedia. Although it cost only
$1200, the 68000-based Amiga 1000 did graphics, sound, and video well
enough that many broadcast professionals adopted it for special effects.
Its sophisticated multimedia hardware design was complex for a personal
computer, as was its multitasking, windowing OS.
. Compaq Deskrpo 386
While IBM was busy developing (would “wasting time on” be a better
phrase?) proprietary Micro Channel PS/2 system, clone vendors ALR and
Compaq wrestled away control of the x86 architecture and introduced the
first 386-based systems, the Access 386 and Deskpro 386. Both systems
maintained backward compatibility with the 286-based AT.
Compaq’s Deskpro 386 had a further performance innovation in its Flex
bus architecture. Compaq split the x86 external bus into two separate
buses: a high-speed local bus to support memory chips fast enough for the
16-MHz 386, and a slower I/O bus that supported existing expansion cards.
. Apple Macintosh II
When you first looked at the Macintosh II, you may have said, “But it
looks just like a PC. ”You would have been right. Apple decided it was
wiser to give users a case they could open so they could upgrade it
themselves. The monitor in its 68020-powered machine was a separate unit
that typically sat on top of the CPU case.
. Next Nextstation
UNIX had never been easy to use , and only now, 10 years later, are we
getting back to that level. Unfortunately, Steve Job’s cube never developed
the software base it needed for long-term survival. Nonetheless, it
survived as an inspiration for future workstations.
Priced at less than $10,000, the elegant Nextstation came with a 25-
MHz 68030 CPU, a 68882 FPU, 8 MB of RAM, and the first commercial magneto-
optical drive (256-MB capacity). It also had a built-in DSP (digital signal
processor). The programming language was object-oriented C, and the OS was
a version of UNIX, sugarcoated with a consistent GUI that rivaled Apple`s.
. NEC UltraLite
Necks UltraLite is the portable that put subnotebook into the lexicon.
Like Radio Shack’s TRS-80 Model 100, the UltraLite was a 4-pounder ahead of
its time. Unlike the Model 100, it was expensive (starting price, $2999),
but it could run MS-DOS. (The burden of running Windows wasn’t yet thrust
upon its shoulders.)
Fans liked the 4.4-pound UltraLite for its trim size and portability,
but it really needed one of today’s tiny hard drives. It used battery-
backed DRAM (1 MB, expandable to 2 MB) for storage, with ROM-based
Traveling Software’s LapLink to move stored data to a desk top PC.
Foreshadowing PCMCIA, the UltraLite had a socket that accepted credit-
card-size ROM cards holding popular applications like WordPerfect or Lotus
1-2-3, or a battery-backed 256-KB RAM card.
Sun SparcStation 1
It wasn’t the first RISK workstation, nor even the first Sun system to
use Sun’s new SPARC chip. But the SparcStation 1 set a new standard for
price/performance, churning out 12.5 MIPS at a starting price of only $8995
- about what you might spend for a fully configured Macintosh. Sun sold
lots of systems and made the words SparcStation and workstation synonymous
in many peoples minds.
The SparcStation 1 also introduced S-Bus, Sun’s proprietary 32-bit
synchronous bus, which ran at the same 20-MHz speed as the CPU.
. IBM RS/6000
Sometimes, when IBM decides to do something, it does it right.(Other
times... Well, remember the PC jr.?)The RS/6000 allowed IBM to enter the
workstation market. The RS/6000`s RISK processor chip set (RIOS) racked up
speed records and introduced many to term suprscalar. But its price was
more than competitive. IBM pushed third-party software support, and as a
result, many desktop publishing, CAD, and scientific applications ported to
the RS/6000, running under AIX, IBM’s UNIX.
A shrunken version of the multichip RS/6000 architecture serves as the
basis for the single-chip PowerPC, the non-x86-compatible processor with
the best chance of competing with Intel.
Apple Power Macintosh
Not many companies have made the transition from CISC to RISK this
well. The Power Macintosh represents Apple`s well-planned and successful
leap to bridge two disparate hardware platforms. Older Macs run Motorola’s
680x0 CISK line, which is running out of steam; the Power Macs run existing
680x0-based applications yet provide Power PC performance, a combination
that sold over a million systems in a year.
IBM ThinkPad 701C
It is not often anymore that a new computer inspires gee-whiz
sentiment, but IBM’s Butterfly subnotebook does, with its marvelous
expanding keyboard. The 701C`s two-part keyboard solves the last major
piece in the puzzle of building of usable subnotebook: how to provide
comfortable touch-typing.(OK, so the floppy drive is sill external.)
With a full-size keyboard and a 10.4-inch screen, the 4.5-pound 701C
compares favorably with full-size notebooks. Battery life is good, too.
THE DEVELOPMENT OF COMPUTERS IN UKRAINE AND THE FORMER USSR
[pic]HE GOVERNMENT AND THE AUTHORITIES HAD PAID SERIOUS ATTENTION TO
THE DEVELOPMENT OF THE COMPUTER INDUSTRY RIGHT AFTER THE SECOND WORLD WAR.
THE LEADING BODIES CONSIDERED THIS TASK TO BE ONE OF THE PRINCIPAL FOR THE
Up to the beginning of the 1950s there were only small productive
capacities which specialized in the producing accounting and account-
perforating (punching) machines. The electronic numerical computer
engineering was only arising and the productive capacities for it were
close to the naught.
The first serious steps in the development of production base were
made initially in the late 1950s when the work on creating the first
industry samples of the electronic counting machines was finished and there
were created M-20, “Ural-1”, “Minsk-1”, which together with their semi-
conductor successors (M-220, “Ural-11-14”, “Minsk-22” and “Minsk-32”)
created in the 1960s were the main ones in the USSR until the computers of
the third generation were put into the serial production, that is until the
In the 1960s the science-research and assembling base was enlarged. As
the result of this measures, all researches connected with creating and
putting into the serial production of semi-conductor electronic computing
machines were almost finished. That allowed to stop the production of the
first generation machines beginning from the 1964.
Next decades the whole branch of the computer engineering had been
created. The important steps were undertaken to widen the productive
capacities for the 3d generation machines.
THE HOMECITY OF MESM
[pic]ESM WAS CONCEIVED BY S.A.LEBEDEV TO BE A MODEL OF A BIG
ELECTRONIC COMPUTING MACHINE (BESM). AT FIRST IT WAS CALLED THE MODEL OF
THE BIG ELECTRONIC COMPUTING MACHINE, BUT ,LATER, IN THE PROCESS OF ITS
CREATION THERE APPEARED THE EVIDENT EXPEDIENCY OF TRANSFORMING IT IN A
SMALL COMPUTER. FOR THAT REASON THERE WERE ADDED: THE IMPUTE-OUTPUT
DEVICES, MAGNETIC DRUM STORAGE, THE REGISTER CAPACITY WAS ENHANCED; AND THE
WORD “MODEL” WAS CHANGED FOR “MALAYA” (SMALL).
S.A.Lebedev was proposed to head the Institute of Energetics in Kiev.
After a year; when the Institute of was divided into two departments: the
electronical one and the department of heat-and-power engineering, Lebedev
became the director of the first one. He also added his laboratory of
analogue computation to the already existing ones of the electronical type.
At once he began to work on computer science instead of the usual, routine
researches in the field of engineering means of stabilization and
structures of automated devices. Lebedev was awarded the State Prize of the
USSR. Since autumn 1948 Lebedev directed his laboratory towards creating
the MESM. The most difficult part of the work was the practical creation of
MESM. It might be only the many-sided experience of the researches that
allowed the scientist to fulfill the task perfectly; whereas one inaccuracy
was made: the hall at the ground-floor of a two-storied building was
assigned for MESM and when, at last, the MESM was assembled and switched
on, 6,000 of red-hot electronic lamps created the “tropics” in the hall, so
they had to remove a part of the ceiling to decrease the temperature.
In autumn 1951 the machine executed a complex program rather stabile.
ÒÍÅ MESM WITH SOME OF THE PERSONAL (KIEV, 1951)
Finally all the tests were over and on December, 15 the MESM was put
If to remember those short terms the MESM was projected, assembled,
and debugged - in two years - and taking into consideration that only 12
people (including Lebedev) took part in the creating who were helped by 15
engineers we shall see that S.A.Lebedev and his team accomplished a feat
(200 engineers and many workers besides 13 main leaders took part in the
creation of the first American computer ENIAC).
As life have showed the foundations of the computer-building laid by
Lebedev are used in modern computers without any fundamental changes.
Nowadays they are well known:
. such devices an arithmetic and memory input-output and control ones
should be a part of a computer architecture;
. the program of computing is encoded and stored in the memory as
. the binary system should be used for encoding the numbers and
. the computations should be made automatically basing on the program
stored in the memory and operations on commands;
. besides arithmetic, logical operations are used: comparisons,
conjunction, disjunction, and negation;
. the hierarchy memory method is used;
. the numerical methods are used for solving the tasks.
the main fault of The 70s
the years of “might-have-been hopes”
[pic]HE GREAT ACCUMULATED EXPERIENCE IN CREATING COMPUTERS, THE
PROFOUND COMPARISON OF OUR DOMESTIC ACHIEVEMENTS WITH THE NEW EXAMPLES OF
FOREIGN COMPUTER TECHNIQUE PROMPTED THE SCIENTISTS THAT IT IS POSSIBLE TO
CREATE THE COMPUTING MEANS OF NEW GENERATION MEETING THE WORLD STANDARDS.
OF THAT OPINION WERE MANY OUTSTANDING UKRAINIAN SCIENTISTS OF THAT TIME -
LEBEDEV, DORODNITSIN, GLUSHKOV AND OTHERS. THEY PROCEEDED FROM QUITE A
FAVORABLE SITUATION IN THE COUNTRY.
The computerization of national economy was considered as one of the
most essential tasks. The decision to create the United system of computers
- the machines of new generation on integrals.
The USA were the first to create the families of computers. In 1963-64
the IBM Company worked out the IBM-360 system. It comprised the models with
different capacities for which a wide range of software was created.
A decision concerning the third generation of computers (their
structure and architecture) was to be made in the USSR in the late 60s.
But instead of making the decision based on the scientific grounds
concerning the future of the United system of computers the Ministry of
Electronic Industry issued the administrative order to copy the IBM-360
system. The leaders of the Ministry did not take into consideration the
opinion of the leading scientists of the country.
Despite the fact that there were enough grounds for thinking the 70s
would bring new big progresses, those years were the step back due to the
fault way dictated by the highest authorities from above.
THE COMPARISON OF THE COMPUTER DEVELOPMENT
IN THE USA AND UKRAINE
[pic]T THE TIME WHEN THE COMPUTER SCIENCE WAS JUST UPRISING THIS TWO
COUNTRIES WERE ONE OF THE MOST NOTICEABLY INFLUENTIAL. THERE WERE A LOT OF
TALENTED SCIENTISTS AND INVENTORS IN BOTH OF THEM. BUT THE SITUATION IN
UKRAINE (WHICH AT THAT TIME WAS ONE OF 15 REPUBLICS OF THE FORMER USSR) WAS
COMPLICATED, ON ONE HAND, WITH THE CONSEQUENCES OF THE SECOND WORLD WAR
AND, ON THE OTHER HAND, AT A CERTAIN PERIOD CYBERNETICS AND COMPUTER
SCIENCE WERE NOT ACKNOWLEDGED. OF CAUSE, LATER IT WENT TO THE PAST, BUT
NEVERTHELESS IT PLAYED A NEGATIVE ROLE ON THE UKRAINIAN COMPUTER
It also should be noticed that in America they paid more attention to
the development of computers for civil and later personal use. But in
Ukraine the attention was mainly focused on the military and industrial
Another interesting aspect of the Ukrainian computer development was
the process of the 70s when “sovietizing” of the IBM-360 system became the
first step on the way of weakening of positions achieved by the Soviet
machinery construction the first two decades of its development. The next
step that led to the further lag was the mindless copying by the SU
Ministry of Electronic Industry and putting into production the next
American elaborations in the field of microprocessor equipment.
The natural final stage was buying in enormous quantities of foreign
computers last years and pressing to the deep background our domestic
researches, and developments, and the computer-building industry on the
Another interesting aspect of the Ukrainian computer development was
the process of the 70s when the “sovietising” of the IBM-360 system became
the first step on the way of weakening of positions, achieved by the Soviet
machinery construction of the first two decades of its development. The
next step that led to the further lag was the mindless copying of the next
American elaborations in the field of microprocessor technique by the
Ministry of Computer Industry.
[pic]AVING ANALYZED THE DEVELOPMENT OF COMPUTER SCIENCE IN TWO
COUNTRIES I HAVE FOUND SOME SIMILAR AND SOME DISTINCTIVE FEATURES IN THE
ARISING OF COMPUTERS.
First of all, I would like to say that at the first stages the two
countries rubbed shoulders with each other. But then, at a certain stage
the USSR was sadly mistaken having copied the IBM-360 out of date
technology. Estimating the discussion of possible ways of the computer
technique development in the former USSR in late 1960s - early 1970s from
the today point of view it can be noticed that we have chosen a worse if
not the worst one. The only progressive way was to base on our domestic
researches and to collaborate with the west-European companies in working
out the new generation of machines. Thus we would reach the world level of
production, and we would have a real base for the further development
together with leading European companies.
Unfortunately the last twenty years may be called the years of
“unrealized possibilities”. Today it is still possible to change the
situation; but tomorrow it will be too late.
Will the new times come? Will there be a new renaissance of science,
engineering and national economy as it was in the post-war period? Only one
thing remains for us - that is to wait, to hope and to do our best to reach
the final goal.
1. Á.Ì.ÌÀËÈÍÎÂÑÜÊÈÉ “²ÑÒÎÐ³ÿ ÎÁ÷ÈÑËÞÂÀËÜÍÎ¿ ÒÅÕÍ³ÊÈ Â ÎÑÎÁÀÕ”, ÊÈ¿Â,
2. Stephen G. Nash “A History of Scientific Computing”, ACM Press
History Series, New York, 1990.
3. Åíöèêëîïåä³ÿ ê³áåðíåòèêè, Êè¿â, 1985.
4. The America House Pro-Quest Database: “Byte” Magazine, September,
5. William Aspray, Charles Babbage Institute Reprint Series in the
History of Computing 7, Los Angeles, 1985.
6. D.J.Frailey “Computer Architecture” in Encyclopedia of Computer
7. Stan Augarten “Bit by Bit: An Illustrated History of Computers”, New
8. Michael R. Williams “A History of Computing Technology”, Englewood
Cliffs, New Jersey, 1985.
“Â³ä ÁÅÑÌ äî ñóïåð-ÅÎÌ. Ñòîð³íêè ³ñòîð³¿ ²íñòèòóòó ²ÒÌ òà ÎÒ ³ì.
Ñ.Î. Ëåáåäåâà ÀÍ ÓÐÑÐ ó ñïîãàäàõ ñï³âðîá³òíèê³â” ï³ä ðåäàêö³ºþ Ã.Ã.