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The Nature of Technology: Understanding Network - Coggle Diagram
The Nature of Technology: Understanding Network
Network Hardware
Switch: connects multiple devices.
Hub:sends a data packet📦
Router:directs traffic📡
Server:Request-Response Model🗨️
Cables:connect devices🔌
Wi-Fi:wireless🛜
Physical parts of network
router ↔ switch ↔ devices
connect devices, share data, internet access🙌
Sending Messages
Packets: small data chunks🗳️
Rules of Internet: IP, TCP, protocols
Digital Data: 0s & 1sđź’»
Simulation: sender → packets → receiver
Connecting to a Network
Wired
wireless
steps: connect → enter password → check settings
Troubleshoot: restart device, check cable, reset router
School Network: login, access files & internet