The Internet, The Web, and Electronic Commerce

Question 1

Internet

Answer 1

Large network that connects smaller networks. Launched in 1969.

Question 2

World Wide Web

Answer 2

Introduced in 1991. Made possible for the Internet to have graphics, animations, sound, or video.

Question 3

Web 1.0

Answer 3

Linking existing information. Search engines to locate pages of interest. Many could view, few could create.

Question 4

Web 2.0

Answer 4

Support dynamic content creation and social interaction. Ability to post videos, images, and text for anyone. Many could view and create content, few would readily locate valuable information

Question 5

Web 3.0

Answer 5

Identifies relationships between data. More personalization.

Question 6

Internet=Physical network

Answer 6

Wires, cables, satellites, and rules for exchanging information.

Question 7

Web=Multimedia interface

Answer 7

View resources available on Internet

Question 8

Common uses of Internet and web

Answer 8

Communication, shopping, searching, education, and online entertainment.

Question 9

Internet Service Provider (ISP)

Answer 9

Provide connection for individuals to access internet. Telephone lines, cable, and/or wireless connections (AT&T, Comcast)

Question 10

Browsers

Answer 10

Programs that provide access to web resources. Connects to remote computers, opens and transfers files, displays text, images, and multimedia. Provides uncomplicated interface to internet and web documents. Safari, Chrome. Once connected to website, document file sent back to computer. Contains HTML

Question 11

Uniform Resource Locator (URL)

Answer 11

Specific address or location. Two parts: Protocol (https) and Domain Name

Question 12

Protocol

Answer 12

https. Rules for exchanging data between computers

Question 13

Domain Name

Answer 13

Indicates specific address where resource is located.

Question 14

Top-level domain (TLD)

Answer 14

Part following (.) in URL. Identifies type of organization.

Question 15

Cascading Style Sheets (CSS)

Answer 15

Separate files reference by or lines inserted into an HTML document that controls the appearance of a web page

Question 16

JavaScript

Answer 16

Language used with HTML to trigger interactive features (new browser windows, etc.), can auto-fill search request, executed on user’s computer

Question 17

PHP

Answer 17

Language used within HTML to improve website’s interactivity. Executed on website’s computer.

Question 18

Web Utilities

Answer 18

Specialized utility programs that make using internet and web easier/safer (filters)

Question 19

File Transfer Utilities

Answer 19

Web-based file transfer services, BitTorrent, File transfer protocol (FTP), and secure file transfer protocol

Question 20

Downloading

Answer 20

Copy files to computer from specially configured servers

Question 21

Uploading

Answer 21

Copy files from computer to another computer

Question 22

Web-based file transfer services

Answer 22

make use on web browser to upload/download files. No custom software needed

Question 23

BitTorrent

Answer 23

Distributes file transfers across many different computers for more efficient download (pieces come from many computers). Useful for large files

Question 24

FTP and SFTP

Answer 24

Efficiently copy files to and from computer across the internet. Used for uploading changes to website hosted by ISP

Question 25

Internet Security Suites

Answer 25

Collection of utility programs designed to maintain security and privacy. Controls spam, protects against viruses, provides filters

Question 26

Communication

Answer 26

Social Networking, Blogs (etc.), E-mail, and Messaging

Question 27

Search Tools

Answer 27

Search services maintain huge databases relating to information provided on the web and the internet. Spiders, Search Engines, Specialized Search Engines, Content Evaluation

Question 28

Spiders

Answer 28

Special program that continually looks for new info and update search services' databases

Question 29

Search Engines

Answer 29

Specialized programs to assist in locating information. Search results returned by one search engine will not always be the same as another

Question 30

Specialized Search Engines

Answer 30

Focus on subject-specific websites

Question 31

Content evaluation

Answer 31

Evaluate the accuracy of information (Authority, accuracy, objectivity, currency)

Question 32

Electronic Commerce

Answer 32

Buying and selling goods over the Internet. Two parties; Business and Consumer

Question 33

Business-to-Consumer (B2C)

Answer 33

Sale of product or service to general public or end users. Fastest growing type of e-commerce

Question 34

Consumer-to-Consumer(C2C)

Answer 34

Individuals selling to individuals

Question 35

Business-to-Business (B2B)

Answer 35

Sale of product or service from one business to another. Manufacturer-supplier relationship

Question 36

Security Challenges

Answer 36

Developing fast, secure, and reliable payments methods for purchased goods. Providing convenient ways to submit required information

Question 37

Cloud Computing

Answer 37

Uses internet and web to shift many of these computer activities from user's computer to other computers. Frees users from owning, maintaining, and storing software and data. Access from anywhere with an internet connection.

Question 38

Components of cloud computing

Answer 38

Clients, Internet, Service providers

Question 39

Clients

Answer 39

Corporations and end users who want access to data, programs, and storage. Do not need to buy, install, and maintain programs and data

Question 40

Internet (Cloud computing)

Answer 40

Provides connection between clients and providers. • Speed and reliability of user’s internet and internets capability to provide safe and reliable transmission of data and programs are critical

Question 41

Service Providers

Answer 41

Organizations with computers connected to internet willing to provide access to software, data, and storage.