Computer Networks - ELC 3422 Quiz
Authored by Bn Yacoub
Computers
12th Grade
Used 1+ times
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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the Domain Name System (DNS) in the internet?
To provide secure communication between distributed services
To uniquely identify the connection of a host to the internet
To map a name to an address for easier human use
To create a logical connection between two application layers
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main challenge of the Peer-to-Peer (P2P) paradigm?
Limited applicability
Cost of powerful servers
Server overload
Security
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the responsibility shared between peers in the Peer-to-Peer (P2P) paradigm?
Creating a powerful server for a specific service
Providing and receiving services at the same time
Waiting for client processes to connect
Server process running continuously
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main challenge of the Client-Server (C/S) paradigm?
Limited applicability
Cost of powerful servers
Server overload
Security
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the Application Layer in computer networks?
To establish physical connections
To handle data encryption
To provide services to the user
To manage network protocols
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the function of the DNS resolver in the Domain Name System (DNS)?
To create secure communication
To look up DNS name information
To interpret and display web pages
To manage the interaction between two application layers
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the FQDN in the Domain Name System (DNS)?
To provide a partially qualified domain name
To provide a fully qualified domain name
To manage the root DNS servers
To establish a secure connection
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