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CSP - The Internet Flashcards | StudBud
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CSP - The Internet
CSP - The Internet
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Computer Science Principles
Flashcards
22 cards
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Practice quiz
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Questions
22
Answers
1
This organization develops and promotes voluntary Internet standards and protocols?
SMTP
FCC
IETF
HTTP
2
Transmission Control Protocol (TCP) manages the sending & receiving of all your data as packets
True
False
3
A set of rules and standards that provides guidelines for users to follow is a __________
Dictation
Hierarchy
Protocol
Addresses
4
What is bandwidth?
Time it takes for a bit to travel from sender to receiver.
Time it takes for a bit to travel from sender to receiver.
Transmission capacity of a device measured by bit rate
A measure of how fast a system transmits servers
5
We can physically send bits by
light, darkness, radio waves
mail service, electricity & sound
electricity, power, binary
electricity, light & radio waves
6
The foundation of the internet began from a government project called the
ARPANET
Dartmouth
World Wide Webster
ARPAWorld
7
_____ is when a DNS server is changed to match a domain name to a
wrong
IP address
DNS discontinued
DNS Spoofing
DNS spooking
DNS server matching
8
DNS servers are connected in a distributed hierarchy, divided into zones such as
.
.com, .edu and .gov
spoofing, IP address & zones
Google and Yahoo
9
What are the requests called that a computer sends to ask for a web page?
domain name servers
form information
get requests
web page developers
10
Which type of address is this?
IPv4 Address
Physical Address
IPv6 Address
MAC Address
11
What is DNS (Domain Name Service)?
The protocol used for sending web pages over the Internet.
The service that translates URLs to IP addresses.
A number assigned to an item on the Internet.
A device that forwards data packets along networks.
12
Each packet of data contains what 2 pieces of information to reach it's destination?
IP address of sender and receiver
month and year
IP address of the company and the mail service name
date and time
13
HyperText Transfer
Protocol
(HTTP) is?
Internet standard for electronic mail (email) transmission
Reliable, ordered, error-checked delivery of packets
The protocol used for sending web pages over the Internet.
Low-latency and loss tolerant connections on the Internet.
14
The principle that all Internet traffic should be treated equally by Internet Service Providers
Cybersecurity
HTTP Response
ISP Service Agreement
Net Neutrality
15
Having options for paths makes the network _____ ______.
Very scalable
Secure now
Binary coded
Fault tolerant
16
DNS Spoofing is?
Crime conducted via the Internet or computer network.
Protecting devices from unauthorized access.
Spam a web server with tons of requests at one time.
Pretending to be a DNS name resolver.
17
When do you know the security layers are active (secure sockets layer) SSL & TLS (TransportLS)
You see a little lock at the bottom of your webpage
You see a little lock in address bar
You see SSL in the address bar
You see a black box on your web browser
18
One megabyte (MB) is approximately equal to:
8 bytes
1 billion bytes
1 million bytes
1,000 bytes
19
What type of address is this image of?
IPv4
IPv6
Physical Address
MAC Address
20
Routers are:
Computers that await and respond to requests for data.
Services that translate URLs to IP addresses.
Devices moving packets along networks like a traffic manager
Numbers assigned to an item connected to the Internet.
21
Your computer connects directly to the internet on a dedicated line
Definitely
True
False
Absolutely
22
A certificate authority is?
Verifies that a user sending a msg is who they claim to be.
A trusted organization that issues digital certificates.
Data that has been encrypted
A security technology for establishing an encrypted link.
