Web And internet Flashcards
World wide web originally called
“Mesh”
is large collection of inter- connected documents of content.
World wide web
collection of linked web pages that has common theme or focus.
Website
contain text, images, videos & other multi-media content & can be access using web browsers.
Web page
invented (wow) or World Wide Web.
Timothy John Berners-Lee
use as “information portal”
allows people to read
It started w/ a fimuk idee “put content together”
Disadvantages: Read only, limited user interaction lack of standards.
Web 1.0 (Read Only Static Web)
Web 1.0 (Read Only Static Web)
use as________
information portal
new generation of web services increate emphasis on Human Collaboration.
collaborate and share info
Web 2.0 (Read-write Interaction web)
- use of internet-based social media sites.
→ Facebook
Twitter
Google
linkedin
Tumblr
Pinterest
Youtube
Skype
Instagram
Page
Social Networking
a discussion or informational website published on wow consisting of discrete diary-style
Ex: Wordpress
Blogger Tumbler
Blogs
a hypertext publication collaboratively edited & managed by its own audience.
Ex:
Wikipedia
Wiki Books
Wikiversity
Cemnons
Wiktionary
Wikiquote
Wikivoyage
Wikidata
Wikinews.
Wikispecies
mediawiki
Wikis
people upload & share their video clips w/ the public at large / to invited guests.
EX:
Youtube
Fb
linkedin
Flekr
Photobucket
Twitter
Dailymotion
vimeopro
myspace.com
Video Sharing Sites
Key Features of WEB 2.0
allows user to categorize & classify/ cirrange info using freely chosen Keywords.
Folksonomy
content is dynamic & is responsive to user’s input. (local content)
Rich User Interface
owner of website is not the only one who is able to put content- Comments, reviews & evaluation.
User Participation
services are offered on demand rather than on a one-time purchase.
subscribing to a data plan that charger for the amount of time spent on internet.
Long Tail
will be more connected, open and intelligent w/ SEMANTIC WEB Technologies - Suggested name by John Mark off-NYC
Web 3.0 (Read-write Intelligent)
Suggested name by John Mark off-NYC
WEB Technologies
Web technologies Suggested name
by John Mark off-NYC
provides framework that allows data to be shared & reuse to deliver web content.
Web of data
Semantic Web
Types of websites:
people can directly buy from any website that includes Shopping cart & way to provide Credit card info- to purchase.
E-commerce Website
devoted to representing a specific business.
Business Website
purely to entertainment Purposes.
Entertainment website
sites devoted to showing examples of past work.
Portfolio Website
collect news stories or other reporting/reported pieces.
Media Website
simplified form of business website.
Online presence but don’t investa lot info it.
Brochure Website
the easiest way for many potential donors to make donations.
Nonprofit website
- offering online courser
- primary goal providing educational materials providing info on educational institution
Educational Website
represents unique type of online business create & sell information products.
EX: courses, videos
tutorials, eBooks
Infopreneur website
- people find value in creating personal website to put their own thoughts out in the world.
Personal Website
collect info in different formats from diff sources into one place.
often websites designed for internall purposes at business, organization, on institution.
Web Portal
-> any website where various users collaborate on content and all make their own tweaks and changes as they see it.
Wiki or community Forum website
> largest computer
network
in the world that
connects billions
of Computer user.
→ combination
between
“interconnection”
and network.”
THE INTERNET or “NET” (network of network)
collection of computers & devices connected via communication channels and transmission media allow to share resources
Network
History of linternet
(Advanced Research Project Agency) (Jan 2,1969) - started network an experimental computer.
ARPA
the word internet started.
1982
- First “free net”
1986
- US gov. allowed business agencies to connect to the internet.
1991
- ” The father of Internet” sharing this title to Co-developer Bob Kahn
Vinton Gray Cerf
Major Components of the Internet
- computer program that provide service to another computer program & its user.
Servers
Types of Servers
- program in computer provides business logic for app program.
Application Server
- com program that serves requested. HTML pages for files.
web server
- software that acts as an interme- diary between an endpoint device.
Proxy Server
application that receives incoming e-mail from local users And remote serders
Mail Server
-responsible for central storage and management of data files.
File Server
- security component of a policy- based network that provides authorization services & tracking and control of files.
Policy Server
↳ numerical label assigned to each device.
IP Address (Internet Protocol)
- application program that provides a
way to look information on the web.
EX: Google chrome, Safari, Internet explorer, opera mozilla.
Browser
phonebook of internet.
Ex: www.facebook.com
www- academica.edu
Domain Name System (DNS)
↳ organization that provides services for accessing, using or participating in the internet.
Internet Service Provide (ISP)
2 types of ISP
provided internet access to a specific geographic area.
National ISP
- Buisness that provides internet access in cities and tower nation- Wide.
Regional Isp
Uses OF INTERNET
look for info
• school works, jobs
+ home purposes
• fend and receive
Electronical mail
• Vicle teleconferencing
• Buy & fell Product
• fucial Networking
• Watch & post vickos
0 Games
• Take college courtes
• monitor home white away
• Financial transactions
• Download music & movies.
TERMS AND DEFINITIONS
- global network of thousands of computer networks linked by data lines & wireless systems.
INTERNET
- collection of billions of web pages that you can view w/ a web browser.
WEB
- common methods of fending & receiving messages online.
- websites & apps that allow people to Share comments, photos, and videos.
SOCIAL MEDIA
- games that allow people to play w/ against each other over the internet. EX: ML
ONLINE GAMING
operating system & application ( updates can typically downloaded from internet.
SOFTWARE UPDATES
coding language used to create web pages.
HTML) Hypertext Markup Language
used to connect to a remote resource in the world wide web.
(URL), Uniform Source Locators
single digit in the binary numbering System (bose 2)
BIT
- generally consist of 8 bits.
BYTE
to transfer data from your computer to another computer.
UPLOAD
- to transfer data from another computer to your computer.
DOWNLOAD
-7 data communication standard of web pages
> used to transfer data between web servers and Clients
(HTTP) Hypertext Transfer Protocol
→ web page has a special layer encryption added to hide personal info & passwords from others.
(HTTPS) Hypertext Transfer Protocol secure
hardware device that acts as the traffic cop for network Signals arriving at your home or business from ISP.
ROUTER or ROUTER-MODEM CONIPINATION
- mathematical scrambling of data so that it is hidden from eavesdroppers.
ENCRYPTION
- term that applies to programs lapplets (macros & intelligent agents) used on the internet.
WEB BOT
Specialized software such as google & Yahoo that lets www. browser users search for info. on the web using keywords, phrases.
SEARCH ENGINE
