topologies

• ring

• mesh

• bus

• star

• ring

• bus

• mesh

• star

• ring

• bus

• mesh

• star

• ring

• bus

• mesh

• star

What is a network?

• One or more computers connected together

• two or more computers or devices connected together

• three or more devices connected together

• network is work that people do with nets

What is a LAN

• Local area network

• Live Area Network

• Long Area Network

• Logistic Area Network

What is a WAN

• Wired Area network

• Wireless area network

• Wide area Network

• What area network?

Why would I need Wireless instead of Wired?

• Because its more secure

• Because its faster

• Because its cheaper

Why would I use WIRED instead of WIRELESS?

• Because I have a need the extra security

• Because everyone knows the password

• I like filling my rooms with extra cables

Which topology has one central node with all of the other nodes connected to it?

• mesh

• ring

• star

• bus