NET140 Chp 1 set2

Software with publicly available code for use and modification

• open source

• proprietary software

• closed source

• shareware

Each network node connects to a central device

• star topology

• ring topology

• bus topology

• mesh topology

A device that divides a network into smaller collision domains

• router

• hub

• switch

• bridge

An application layer protocol that moves messages between email servers

• SMTP (Simple Mail Transfer Protocol)

• HTTP (Hypertext Transfer Protocol)

• FTP (File Transfer Protocol)

• IMAP (Internet Message Access Protocol)

A non-secure protocol used to log into remote hosts via TCP/IP

• SSH

• Telnet

• FTP

• HTTP

An application layer protocol for sending/receiving files via TCP/IP

• HTTP (Hypertext Transfer Protocol)

• FTP (File Transfer Protocol)

• SMTP (Simple Mail Transfer Protocol)

• SNMP (Simple Network Management Protocol)

A protocol that lets users read and organize emails stored on the server

• SMTP (Simple Mail Transfer Protocol)

• IMAP4 (Internet Message Access Protocol, version 4)

• POP3 (Post Office Protocol, version 3)

• HTTP (Hypertext Transfer Protocol)

A secure file transfer protocol that operates with SSH

• FTP (File Transfer Protocol)

• SFTP (Secure File Transfer Protocol)

• HTTP (Hypertext Transfer Protocol)

• FTPS (File Transfer Protocol Secure)

A network confined to a small area, like a building, allowing direct communication among nodes

• WAN (Wide Area Network)

• MAN (Metropolitan Area Network)

• LAN (Local Area Network)

• PAN (Personal Area Network)

An application layer protocol for remote graphical access to another computer

• RDP (Remote Desktop Protocol)

• SSH (Secure Shell)

• FTP (File Transfer Protocol)

• HTTP (Hypertext Transfer Protocol)