How fast is a 56k modem?

Related questions

1. How do I know my com port?
2. What is the difference between serial and parallel ports?
3. How does parallel port send and receive data?
4. What is symbol rate communication?
5. What is band rate?
6. What is a parallel port used for?
7. Is db9 the same as rs232?
8. What can you do with a serial port?
9. Are serial ports obsolete?
10. What are Tx and Rx pins?

Tags

1. #quality
2. #speeds
3. #connection
4. #speed
5. #factors
6. #phone
7. #modem
8. #modems
9. #large
10. #modern
11. #determining
12. #using
13. #noise
14. #cases
15. #maximum
16. #theoretical
17. #itself
18. #protocol
19. #although
20. #transfer
21. #typically