Flashcards
wireless networks
Cards in this deck (5)
- 1frequency modulationA network’s signal is modulated at a specific frequency, which then doesn’t interfere with other frequencies.
- 2CSMA/CAallow devices on the same band to communicate without collisions.
- 3how CSMA/CA workschecks channel if in use if it is wait until it is free sends signal and waits for a signal to be received if not received waits a random amount of time then checks again
- 4how RTS/CTS worksthe channel is checked until it is idle sends a request to send (RTS) and waits for confirmation to send (CTS) if it is received data is transfered and waiting
- 5—
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- Flashcards on wireless networks, created by Rose Wakeford on 18/05/2026.
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- Rose Wakeford
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