Comp Sci Protocols Flashcards

1
Q

FTP

A

Port Number(s) - 20, 21
Used for sending files between devices

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2
Q

SSH (Secure Shell)

A

Port Number - 22
Used for remote management of computers (Allows computers to be accessed and controlled regularly)
SSH requires a username/password to remotely access a computer, all information is encrypted

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3
Q

HTTP

A

Port Number - 80
Web Servers hold web pages in text form, which can be delivered to clients using HTTP
Application Software reads these text files and renders them as web pages

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