Across
- 2. What is one disadvantage of parallel cables?
- 4. Do serial ports use synchronous or asynchronous data transmission?
- 5. is a Walkie Talkie similar to how a full-duplex or half-duplex works? (spaces removed)
- 8. On what layer is a frame found? (spaces removed)
- 9. What signal do mp3 files play?
- 10. On what layer is a packet found?
- 11. What is the decimal value of 1100?
Down
- 1. Pulse code modulation can convert analogue to what?
- 2. What does synchronous signalling use to pace the speed it communicates in.(spaces removed)
- 3. What is more commonly used parallel or serial cables?
- 6. What is it called when data from two different sources flows at the same time? (spaces removed)
- 7. What signal does vinyl play?