Kuliah 1 Pengantar Teknologi InformasiOleh Coky Fauzi Alfi

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Konsep DasarTeknologi Informasi

Topics

• The Technology Revolution• Information Technology Competency• Data and Information• Information Technology is...• Information Technology and Visual

Communication Design• Information Technology: Advantages and

Disadvantages

The Technology Revolution

Begin...

Wheel

Then...

Steam Engine Electricity

And Then...

Semiconductor Computer

Today...

Internet

Future...

Wireless

Information Technology Competency

From a nice-to-have skill to a job-critical skill.

What is Information Technology Competency?

• Feel comfortable using and operating a computer system

• Be able to make the computer work for you

• Be able to interact with the computer

What is Information Technology Competency?

• Be comfortable in cyberspace• Understand the impact of computer on

society, now and in the future• Be an intelligent consumer of computer

hardware and sofware• Be conversant in the language of computer

and information technology

Data and Information

It all begins with data...

Data are just raw facts. They are all around us.

Information is data that have been collected and processed into a meaningful form.Simply, Information is the meaning we give to accumulated facts (data).

Hierarchy of Data Organization0,1

11000001=A

Alvin Adams

Alvin Adams, 820 Tioga

Ave, NYC

Alvin

Adams, Mary

Birch,

Zak

Zakery

Employee master

; Inventory master

; Custome

r master

; Supplie

r master etc.

Bits

Characters

Fields

Records

Files

Database

Information Technology is...

Information Technology (IT) deals with the use of electronic computers and computer software to securely convert, store, protect, process, transmit, input, output, and retrieve information.

Wikipedia.org: Information Technology

INPUT PROSES OUTPUT

TEKNOLOGIComputer hardwareSoftware application

Data Information

ConvertStoreEdit

Information Technology&

Visual Communication Design

INPUTIdeaSketchTextPicture/ImageSoundVideo Footage

PROSES OUTPUTLogoWeb sitePublicationIllustrationMusicFilmAnimation

TEKNOLOGIScannerVideo Capture CardFirewireSound CardHard DiskCompact DiskGraphic Design SoftwareVideo Editing SoftwareAudio Editing SoftwareWeb Development SoftwareAnimation Software

Information Technology:Advantages and Disadvantages

The Advantages of IT

• Globalization• Communication• Cost effectiveness• Bridging the cultural gap• More time• Creation of new jobs

The Disadvantages of IT

• Unemployment• Privacy• Lack of job security• Dominant culture

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