Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
27 Cards in this Set
- Front
- Back
packet switching
|
sending digital messages in chunks through any open pathway; to be reassembled at their destination
|
|
protocols
|
software codes that enable one computer to communicate with another
|
|
world wide web
|
a simplified means of navigating the Internet based on hypertext links and grapical user interfaces
|
|
hypertext links (hyper links)
|
highlighted words and images within a web page that allow the user to move to another site by pointing and clicking a mouse
|
|
browser
|
a software program that enables a user to move around the Internet
|
|
graphical user interface (GUI)
|
a set of browser features, such as icons and hot spots, that allow users to navigate websites easily
|
|
uniform resource locator (URL)
|
an internet address that connects the user to a website on a particular computer
|
|
hypertext transfer protocol (http)
|
the protocol that enables computers to recognize links on the world wide web
|
|
hypertext markup languege (HTML)
|
the basic computer language used to write hypertext transfer protocol (http).
|
|
Java
|
an advanced programming language used for animated images and advanced sound applications
|
|
streaming
|
sending live video and broadcasting over online applications
|
|
buffering
|
downloading and saving a video file at the same time it is being viewed
|
|
Web 2.0
|
the idea of a second-generation internet that is highly participatory, allowing users to improve it as they use it
|
|
mashup
|
Online participation in which users combine material and add to the application as they use it.
|
|
cloud computing
|
using online software applications rather than tools and information housed on a personal computer
|
|
cell technology
|
Radio-wave towers are set up on a grid so that each area of the grid is supplied with radio service
|
|
distance learning
|
taking classes at locations other than a scool facililty, especially online
|
|
massively multiplayer online role-playing games (MMORPGs)
|
Games such as EverQuest that allow many players to join in over the Internet
|
|
spyware
|
programs that track internet user's activities and report them back to advertisers
|
|
SMS (short message service)
|
mobile phone text messaging
|
|
MMS (multimedia message service)
|
Mobile phone text messaging that includes image, sound, or video
|
|
portals
|
sites from which users begin their web surfing
|
|
e-commerce
|
the selling of goods and services online
|
|
hacker
|
one who uses programming skills to gain illegal access to computer networks or files
|
|
phishing
|
sending fake e-mails to get victims to reveal sensitive information
|
|
spam
|
unsolicited e-mail messages
|
|
cookie
|
a file placed on a computer's hard drive that enables that computer to be tracked
|