Networking Flashcards

1
Q

UDP – User Datagram Protocol

A
  • Connectionless

- Unorganized

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2
Q

TCP – Transmission Control Protocol

A
  • Connection-oriented

- Organized

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3
Q

Multiplexing

A
  • Use many different applications at the same time

- TCP and UDP

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4
Q

FTP

A
  • File Transfer Protocol
  • tcp/20, tcp21
  • Sends and receives files between systems
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5
Q

SSH

A
  • Secure Shell
  • tcp/22
  • Encrypted console access
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6
Q

TELNET

A
  • Telecommunication Network
  • tcp/23
  • Insecure console access
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7
Q

SMTP

A
  • Simple Mail Transfer Protocol
  • tcp/25
  • Transfer email between mail servers
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8
Q

DNS

A

-Domain Name Service

-

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