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Evolving Role of Software

The document discusses the evolving role of software over the past 50 years. Software now serves both as a product that delivers computing capabilities, and as a vehicle for delivering other products. The role of software has changed significantly due to improvements in hardware, changes in architecture, and increases in storage and input/output options, making systems more sophisticated and complex. The evolution of software is then outlined in 13 points covering topics like industrial revolutions, knowledge power, and more recent impacts of events like 9/11 and advances in social media and semantic web.

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sagar.2022012003
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104 views1 page

Evolving Role of Software

The document discusses the evolving role of software over the past 50 years. Software now serves both as a product that delivers computing capabilities, and as a vehicle for delivering other products. The role of software has changed significantly due to improvements in hardware, changes in architecture, and increases in storage and input/output options, making systems more sophisticated and complex. The evolution of software is then outlined in 13 points covering topics like industrial revolutions, knowledge power, and more recent impacts of events like 9/11 and advances in social media and semantic web.

Uploaded by

sagar.2022012003
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© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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The evolving Role of Software

Now a days software takes a dual role. It is both a product and a vehicle for delivering a product. As a
product it delivers the computing potential embodied by computer hardware or more broadly by a
network of computers that are accessible by local hardware. Whether software resides within a cellular
phone or operates inside a mainframe computer, it is an information transformer – producing,
managing, acquiring, modifying. Displaying or transmitting information that can be as simple as a single
bit or as complex as multimedia presentation. As the vehicle for delivering the product, software acts as
the basis for the control of the computer, the communication of information and the creation and
control of other programs. Software delivers the most important product of our time information. It
transforms personal data so that the data can be more useful in a local context; it manages business
information to enhance competitiveness. It provides the gateway to worldwide information networks,
and provides the means for acquiring information in all its forms.

The role of computer software has undergone significant change over a span little more than 50 years.
Dramatic improvements in hardware performances, profound changes in computing architectures, vast
increase in memory and storage capacity and a wide variety of exotic input and output options have all
precipitated more sophisticated and complex computer based systems. Sophistication and complexity
can produce dazzling results when a system succeeds but they can also pose huge problems for those
who must build complex systems.

The continuous evolution of software happened as follows

1. The impact of new software in 1970s on our culture was called “new industrial revolution”
2. The advent of microelectronics in ICT predicted the transformation as “the third wave of
change” in human history
3. Information and knowledge became the focul point of power in twentieth century.
4. The society evolved in electronic community created by networks and software became the key
to knowledge interchange throughout the world
5. Later the actual power shifted to computer and software from government, educational
organizations, industries, economy and military and was called democratization of knowledge.
6. Information technologies played pivotal role in reengineering of corporations.
7. During the mid 90s , the role of computers were demonized by some of the famous authors too
emphasizing the legitimate concerns and ignoring the benefits
8. The prospects of software professionals were reevaluated in late 90s and that time was called as
rise of American programmers.
9. In 2000 the whole software focus shifted to Y2K virus.
10. In early 2000s there was a major impact of 9/11 on IT industry and community.
11. Then the time came for various software simulations
12. Then was the era of semantic web ie the various software which were helping to interact with
each other in social media.
13. A paradigm shift in software engineering process and SDLC cycle as the team has replaced the
lone person in software team.

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