| 6. |
Which of the following summation operation is performed on the bits to check an error-detecting code? |
|||||||||
|
| 7. |
The standard suit of protocols used by the Internet, intranets, extranets, and some other networks. |
|||||||
|
| 8. |
Networks that follow the 802.5 standard appear to be in a star topology but are actually operating in what type of topology? |
|||||||||
|
| 9. |
A communications device that combines transmissions from several 1/ O devices into one line is a: |
|||||||||
|
| 10. |
The main difference between synchronous and asynchronous transmission is |
|||||||||
|