EVOLUTION OF ICT

Features of Web 2.0

- Folksonomy - Rich User Experience - Long Tail - User participation - Software as a service - Mass Participation

mechanical period yeaar

1450- 1840

area of ENIAC

167 sq. m

year telegraph was first invented

1837

electromechanical period year

1840-1940

year morse code

1844

year telephone was invented

1876

electronic period year

1940 to present

year transistor was invented

1947

year first full transistor computer was developed and was faster than vacuum computers.

1957

year integrated circuit was introduced

1958

year WWW was propsed

1989

premechanical period year

3000 BCE to 1450 CE

A calculation tool performs addition and subtraction, often constructed as a wooden frame with beads sliding on wires.

ABACUS

who invented telephone

Alexander Graham Bell

considered to be the first programmable mechanical calculator

Analytical Engine

where did the abacus first existed

Babylon and China

Invented the Pascaline

Blaise Pascal along with Wilhelm Shickard

first electronic and general purpose computer

ENIAC

ENIAC

Electronic Numerical Integrator and Computer

GIMP

GNU Image Manipulation Program

GUI

Graphical User Interface

Basically, it is any form of technology that enables you to communicate.

Information and Communications Technology (ICT)

refers to the technologies, both hardware and software, that enable humans to communicate with one another

Information and Communications Technology (ICT)

introduced the integrated circuit (IC)

Jack Kilby

MOOC

Massive Open Online Course

to transmit information over long distances

TELEGRAPH

who propsed world wide web

Tim Berners-Lee

telephone was used in what war to avoid information being intercepted by the enemy

WWII

W3C

World Wide Web Consortium

invented the analytical engine

charles babbage

the imparting or exchanging of information or news.

communication

telegraph period

electromechanical

telephone period

electromechanical

vauum tubes period

electromechanical

use of electricity(period)

electromechanical period

morse code period

electrommechanical

There are 4 main events in this period

electronc period

the advent of solid state devices or electronic device (period)

electronic period

It allows users to categorize and classify/arrange information using freely chosen keywords (HASHTAGS)

folksonomy

GIF

graphic interchange format

From this time up until today, computers are evolving from basic textual interfaces to

graphical user interfaces (GUI).

facts provided or learned about something or someone

information

A device that is composed of a group of transistors and circuit elements and electronic devices

integrated circuit

IC

integrated circuit

The result of this is the interconnection of computer devices we enjoy today

internet or world wide web

JPEG

joint photographic expert group

main events of elecctronic period

late vacuum tubes period, transistors period, integrated circuits period, and computer processors period.

First Data centers of the history

library

Services are offered on demand rather than on a one-time purchase.

long tail

It is a diverse information sharing through universal web access. Since most users can use the Internet, Web 2.0's content is based on people from various cultures

mass participation

Concentrated primarily on the development of machines that will enhance calculation speed (period)

mechanical period

It was this time that the interest in automating and speeding up numerical calculations grew. (period)

mechanical period

The highlight of this period is the advent of the mechanical calculator called Pascaline (period)

mechanical period

analytical engine period (period)

mechanical period

the first single-circuit telegraph

morse code

paper produced by

papyrus plant

first mechanical calculator

pascaline

PNG

portable network graphics

Words and pictograms carved in rocks (period)

premechanical period

birth of paper produced from papyrus plant, storing of information was revolutionized. (period)

premechanical period

symbols as substitute for pictures to depict ideas, objects and animals which gave rise to our modern alphabet (period)

premechanical period

The IC ushered in the period of

processors

when logged on, your account is used to modify what you see in their website.

rich user experience

Content is dynamic and is responsive to user's input

rich user experioence

morse code is by whom

samuel morse

Users will subscribe to a software only when needed rather than purchasing them.

software as a service

TIFF

tagged image file format

machinery and equipment developed from the application of scientific knowledge.

technology

is considered the first electrical communications device

telegraph

converts sounds into electricity and enables the telephone network to transmit over copper wires

telephone

invention that enabling voice transmission over long distances.

telephone

An electronic device with properties and functions similar to vacuum tube, but lightweight and faster

transistor

The foundation of every electronic device today.

transistor

URLs

uniform resource locators

The owner of the website is not the only one who is able to put content

user paarticipation

Some websites allow readers to comment on an article, participate in a poll, or review a specific product

user participation

humans started to control electricity using _________in devices that eventually led to the development of today's electronic gadgets.

vacuum tubes

The effectiveness of a social media application can be measured by its

virality

which is defined as the rate of reposting or sharing of photos, pieces of information, or ideas published in one's social media profile or page

virality

It is the "readable" phrase of the World Wide Web with flat data.

web 1.0

is simply an information portal

web 1.0

limited interaction between sites and web users.

web 1.0

most web pages were static

web 1.0

It is the "writable" phrase of the World Wide Web with interactive data.

web 2.0

also allows users to use web browsers instead of just using their operating system. Browsers can now be used for their user interface, application software (or web applications), and even for file storage.

web 2.0

dynamic web pages - the user is able to see a website differently than others.

web 2.0

encourages participation, collaboration, and information sharing.

web 2.0

the user may be able to comment or create a user account

web 2.0

invented telegraph

william cooke and sir charles wheatsone

an information space where documents and other web resources are identified by Uniform Resource Locators (URLs), interlinked by hypertext links, and can be accessed via the Internet.

world wide web

•system that enables you to access hypertext documents and other files over the Internet.

world wide web