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
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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