Q1 Flashcards
(83 cards)
deals with the entire
information domain, which involves the
hardware, software, peripherals, and various
subspecialties.
Information Technology
refers to the branch of IT associated to
digital devices that are used to communicate or
interact with digital information.
ICT
These are raw facts, figures, and
statistics that are encoded so that it can be
processed by the system to provide
information.
Data
These are the physical
components of a computer required to input
and process data.
Hardware
It is the result of processing
data. This is the output from the system.
Imformation
These are the individuals
that supply and enter the data through
various methods.
People/users
These are the actions and steps
that must be taken to ensure that the system
executes the tasks that it is expected to do.
Procedures
These are the computer programs
that provide the step-by-step instructions
which must be done to finish a task.
Software
This is regarded as the
time period in which human started
communicating with the use of language or
simple picture drawings known as petroglyphs.
Pre Mechanical
This age is where the connections between our
ancestors and our current technology can be
seen.
Mechanical
Advancements in the field of information
technology was helped by every one of these
important revolutionizing technologies.
Electromechanical age
is the current era in which
modern people live in.
Electronic age
started off as a military research
project in the 1960’s. The internet was used to
help soldiers share information during the Cold
war.
Internet
The internet has its history anchored on the project started
by the United States Government called?
DARPA
established in 1958 formerly known as ARPA then headed by J.C.R Licklider in 1962.
ARPA
head of the
information processing office
in DARPA with Larry
Roberts from MIT initiated
the project called ARPANET
to build a working computer
network.
Robert Taylor
essentially was the pioneering technical
contributor to what we know today as the Internet.
Arpanet
is the evolution of Web1.0 by adding dynamic
webpages, the user is able to see a website differently
from others. Examples of such websites includes social
networking sites, blogs, wikis, video sharing sites,
hosted services, and web applications.
Web 2.0
(also known as a flat page or
stationary page) in the sense that the page is “as is” and
cannot be manipulated by the user.
Web 1.0 or static
The aim of this is to have machines understand the
user’s preferences to be able to deliver web content
specifically targeting the user.
Web 3.0
Increased number of people are now
working from home using their
computers.
Additional Jobs and Employment
People today have easier access to their
bank accounts using online banking
services without the need to visit the
bank.
Convenience in Banking and Finance
Communication is very essential in
making a small business grow.
Instead of going to various places,
business now use technology to
communicate with their clients or
customers.
Easier and Faster Business Transactions
Today, there are already small and
wireless devices that can be worn by
patients, as wells as smartphone apps,
that can monitor and keep track of one’s
health.
Health Awareness and Better Healthcare