VALLENS PROJECT

NIM:2612500971

RANGKUMAN TREN TEKNOLOGI INFORMASI

 

MATERI #1

 

COMPUTER

A computer is an electronic device, operating under the control of instructions stored in its own memory

DATA AND INFORMATION

An output device is any hardware component that conveys information from a computer or mobile device to one or more people.

A printer is an output device that produces text and graphics on a physical medium, such as paper or other material.

-A 3-D printer can print solid objects, such as clothing, prosthetics, eyewear, implants, toys, parts, prototypes, and more

THE WEB

The World Wide Web (or web, for short) is a global library of information available to anyone connected to the Internet.

The web consists of a worldwide collection of electronic documents, each of which is called a webpage.

A website is a collection of related webpages.

A web server is a computer that delivers requested webpages to your computer.

DIGITAL SAFETY AND SECURITY

Green computing involves reducing the electricity consumed and environmental waste generated when using a computer.

Strategies include:

• Recycling
• Using energy efficient hardware and energy saving features
• Regulating manufacturing processes
• Extending the life of computers
• Immediately donating or properly disposing of replaced computers

MATERI #2

Connecting and Communicating Online 

THE INTERNET

The Internet is a worldwide collection of networks that connects millions of businesses, government agencies, educational institutions, and individuals

The Internet originated as ARPANET in September 1969 and had two main goals:

• Allow scientists at different physical locations to share information and work together
• Function even if part of the network were disabled or destroyed by a disaster

CONNECTING TO THE INTERNET

• With wired connections, a computer or device physically attaches via a cable or wire to a communications device
• Computers without a communications device can use a wireless modem or other communications device that enables wireless connectivity

THE WORLD WIDE WEB

• The World Wide Web (WWW), or web, consists of a worldwide collection of electronic documents (webpages)
• A website is a collection of related webpages and associated items
• A web server is a computer that delivers requested webpages to your computer
• Web 2.0 refers to websites that provide a means for users to share personal information, allow users to modify website content, and provide applications through a browser

DIGITAL MEDIA ON THE WEB

 An infographic is a visual representation of data and information, designed to communicate quickly, simplify complex concepts, or present patterns or trends.

Animation is the appearance of motion created by displaying a series of still images in sequence

DIGITAL MEDIA ON THE WEB:

A plug-in, or add-on, is a program that extends the capability of a browser

OTHER INTERNET SERVICES

• Email is the transmission of messages and files via a computer network
• An email program allows you to create, send, receive, forward, store, print, and delete email messages