Unit 03: Using the Internet: Making the Most of the Web’s Resources Flashcards
internet?
a) what is it?
b) when was it developed?
c) where was it developed?
a) the largest computer network in the world
b) 1950’s during the cold war
c) united states
who invented the internet?
ARPANET - advanced research projects agency network
WWW?
worldwide web
is the internet and the web interchangeable terms?
no, the web is a subset of the internet
HTTP?
hypertext transfer protocol
web?
a) who created it?
b) when was it created
c) CERN
a) Tim Berners-lee
b) 1991
c) European Council for Nuclear Research
server?
a computer that receives a request and return the data
client?
a computer that asks for data
client/server network?
internet that uses clients and servers
transmission lines?
the highway for the data that the client requests travel
internet backbones?
transmission lines with the fastest speed limit
IP address?
internet protocol address - unique identification number (ID)
dotted quad/dotted-decimal
steps to how computers communicate?
- client requests info
- request travels through the data pathway/transmission line
- request travels through internet backbone to server
- server returns request using the fastest available path
- data is interpreted and displayed on the monitor.
does data travel down the same pathway both ways?
no, it might travel a different path back if it is faster
Web 2.0?
internet that allows clients and servers to communicate using web applications
social media?
Web 2.0 communication applications
social networking?
using the web to communicate/share info with others
types of social networking sites? (7)
- social communication
- media sharing
- business networking and collaboration
- information sharing
- social commerce and payment
- social travel
- health and fitness
examples of social communication? (4)
- snapchat
examples of media sharing? (4)
- pintrest
- spotify
- youtube
examples of business networking and collaboration? (4)
- kickstarter
- Slack
- StartupNation
examples of information sharing? (4)
- Digg
- SLideShare
- StumbleUpon
examples of social commerce and payment? (4)
- GoFundMe
- Groupon
- PayPal
- Venmo
examples of social travel? (4)
- Airbnb
- TripAdvisor
- Uber
- Waze
examples of health and fitness? (4)
- Fitocracy
- Happier
- MapMyFitness
- MyFitnessPal
wiki?
document created collaboratively by many users
Project management tools?
incorporate tasks and calendars so a project can stay on schedule
Trello?
type of project management tool
examples of screen sharing tools (2)
- Join. me
2. screenleap
examples of videoconferencing tools (2)
- skype
2. google hangout
blog/weblog?
personal journal posted on the web
Engadget?
a blog focused on tech gadgets
video log/vlog?
blog using a video medium
sites that offer free vlog hosting are? (2)
- Blogger
2. WordPress
splogs? are they harmful?
spam blogs- contain links to spam websites - they are not harmful
microblogs?
when users post short text with frequent updates
types of microblog tools?
2. Tumblr
podcast?
a series of audio or video files that are distributed over the Internet
RSS?
really simple syndication - a format that sends the latest content of the podcast series automatically to an aggregator
aggregator? examples?(2)
locates and automatically downloads the latest content from the RSS to your device
- stitcher
- apple podcast
Audacity?
a free program that lets you edit and export MPS format file for podcasts
Webcast?
a live broadcast of audio or video content over the Internet
`
Podcast Directories and Aggregators? (4)
- overcast - apple devices
- PodSearch - broad collection
- Stitcher - customized playlist
- YouTube - find vlogs
e-mail?
a written message sent or received over the Internet
what is the most widely used form of communication on the internet?
web-based e-mail?
managed with your web browser and allows you to access your e-mail with an Internet connection
examples of web-based e-mail (3)
- yahoo!
- Gmail
2 types of e-mail systems
- web-based e-mail
2. desktop client
desktop client?
an e-mail system that requires a program to be installed before used
example of desktop client (1)
Microsoft Outlook
the main difference between web-based e-mail and desktop client?
access the former u can access anywhere
what is most popular means of mobile communication?
texting
SMS?
short message service - used in texting for text-based messages
MMS?
multimedia message service - used in texting for sending images or videos
does texting use the same cellular network as sending voice-calls from a mobile device?
yes
IM?
instant messaging - a way of communicating in real time over the Internet.
proprietarty?
can only IM with those with the same IM servicd as you
examples of messaging apps? (3)
- Facebook Messenger
- Google Hangout
examples of messaging apps for business? (2)
- Cisco Jabber
2. Oracle Beehive
VolP?
Voice over Internet Protocol - digital phone service that allows calls to be transmitted over the Internet
examples of communication tools that allow both audio and video (3)
- skype
- facetime
- google hangout
Methods of Online Collaboration and Communication (10)
- social networking
- project collaboration and file sharing
- blogs
- podcasts
- webcasts
- media sharing
- IM
- texting
- VolP
E-commerce?
electronic commerce - the process of conducting business online
B2C?
business-to-consumer - a transaction between business and consumer either physically or digitally
B2B?
business-to-business- transactions between businesses to buy and sell goods/services
C2C?
consumer-to-consumer- a transaction between consumers selling stuff to each other
Zappos?
a) B2C
b) B2B
c) C2C
a)
Target?
a) B2C
b) B2B
c) C2C
a)
Omaha Paper Company?
a) B2C
b) B2B
c) C2C
b)
eBay?
a) B2C
b) B2B
c) C2C
c)`
Craigslist?
a) B2C
b) B2B
c) C2C
c)
Etsy?
a) B2C
b) B2B
c) C2C
c)
social commerce?
a subset of e-commerce that uses social networks to assist in marketing and purchasing products
m-commerce? examples? (2)
mobile commerce - conducting commercial transactions through mobile devices
- Apple pay
- Venmo
proprietary mobile apps?
apps that only work with their specific server IP
is an online transaction safer?
yes due to the lack of other interaction during transactions however hacking is still a possibility
cloud computing?
storing data, files, and applications on the web and being able to access and manipulate these files and applications from any Internet-connected device
SSL?
secure sockets layer - a network security protocol that keeps data from being encrypted when being transmitted over the internet
web browser?
software that lets you locate, view, and navigate the web
graphical browser?
browsers that can display images and text in multimedia forms
4 of the most common web browsers
- google chrome - most popular
- Microsoft edge - available to only windows
- firefox
- safari - both apple and windows
Omnibox?
a combined search and address bar
8 features web browsers offer
- Omnibox
- tabbing browsing - use of tabs
- pinned tabs - tabs that cannot be closed by accident
- tear-off tabs - movable tabs
- thumbnail preview - thumbnails on tabs to help differentiate them
- tab isolation - tabs are independent so if one crashes the other don’t
- SmartScreen filter - built-in protection
- privacy browsing - lets you browse the web without browser history
- add-ons and extensions - small programs that improve the functionality of the browser
- session restore - brings back pages if browser/system is shut down suddenly
URL?
uniform resource locator - the unique address of a page
what does a URL consists of?
- protocol - used to retrieve documents
- domain name - the site’s host
- top-level domain - the organization that the host belongs to
- path/subdirectory -
host?
the location that maintains the computers that store the files of the website
HTTP?
hypertext transfer protocol - a protocol that allows files to be transferred from a web server to your display
web server?
a computer that hosts the website you’re requesting
FTP?
file transfer protocol - transfer files from computer to a web server
fileZilla?
file transfer software
BitTorrent?
a protocol used to transfer files between a computer that all have the same software installed (limited)
.biz
business
.com
originally for commercial sites but now for anyone
.info
information service provider
.net
networking organization but now not restricted
.net, .com, .ca are all exaples of
top-level domains
a) http: b)//www.ytimes c).com d)section/technology
a) protocol
b) domain name
c) top-level domain
d) path/subdirectory
does each country have a top level domain?
yes
hyperlinks?
specially coded elements that let you go from one web page to another within the same website or to another site altogether
breadcrumb trail?
a navigation aid that shows users the path they have taken to get to a web page/ where the page is located within the website
caret browsing?
lets you grab text with your keyboard instead of your mouse
bookmarks?
marks a website and lists it in the toolbar for later use
what is the bookmark feature called in Microsoft edge?
favorites
MyBookmarks?
a free internet service that stores bookmark online
name of the history list
a) chrome
b) Microsoft edge
c) firefox
a) history
b) search history
c) library –> history
tagging/social bookmarking?
bookmarks sites to a social bookmarking site to share with others
social bookmark/tag?
a bookmarked page/image/video
Pocket?
a site that saves articles, videos, and images
examples of social bookmarking sites (3)
- StumbleUpon
search engine?
a set of programs that searches the web for keywords and returns a list of sites
the 3 components of search engines?
- spider- collects data on the web following links in websites
- indexer program - organizes the data into a database
- search engine software - searches the indexed data pulling relevant info based on search
do all engines give the same results?
no
SEO?
search engine optimization - designs certain websites to ensure they rank near the top search results
are all search engines the same?
no
3 google specialized search options
- shopping
- finance - stocks live and financial news
- books - index of different books
Metasearch engines? example?
a search engine that searches other search engines
1. Dogpile
can I use a search engine to search for images/videos?
yes
Boolean operators? examples (3)
words that describe the relationships between keywords
1. and, not, or
can I customize my searches?
yes - using the tools option
how do I search for an exact phrase?
put phrase/keywords in quotation marks
how to search within a specific website?
search keywords followed by the site’s URL
how do I search with an unknown term
use an asterisk * to replace the unknown term
5 things to ensure the site is reliable for research
- authority- who made and sponsored the site
- bias - is it biased
- relevance - how current is the info
- audience - who is the site meant for
- links - are the links within the side appropriate and available?
linked data?
data that is formally defined expressed and connected
semantic web?
evolving extension of the web in which data is defined in such a way that makes it more easily processed by computers
digital activism?
the use of hashtags and post to raise awareness and to discuss specific issues/causes
examples of digital activism? (2 of 5)
- *#IceBucketChallenge
- black Friday
- # MeToo
- # TimesUp
- # TakeAKnee
geolocation?
the act of targeting consumers by their location
why might geolocation be a problem?
could leak people location