14216484
Beschreibung
Mindmap von Daniel Taylor, aktualisiert more than 1 year ago
|
|
Erstellt von Daniel Taylor
vor fast 6 Jahre
|
|
Transmission checks
- Parity
- An extra bit is added to a binary code make an even or odd number of 1s depending on the.....
- An extra bit is added to a binary code make an even or odd number of 1s depending on the.....
- Check digits
- Final digit in a code of numbers calculated from all other digits in the code
- Final digit in a code of numbers calculated from all other digits in the code
- Check sums
- Data is sent in blocks and an additional value, the checksum is sent at the end of the block of data
- The relieving computer calculates the checksum and if it isn’t equal to the checksum sent by the sending computer there is an error
- The relieving computer calculates the checksum and if it isn’t equal to the checksum sent by the sending computer there is an error
- Data is sent in blocks and an additional value, the checksum is sent at the end of the block of data
- ARQ
- The receiving computer checks to see if the data has been received
- The sending computer waits a set period of time, if the receiving computer doesn’t acknowledge the transmission then the sending computer sends it again
- The sending computer waits a set period of time, if the receiving computer doesn’t acknowledge the transmission then the sending computer sends it again
- The receiving computer checks to see if the data has been received
Möchten Sie kostenlos Ihre eigenen Mindmaps mit GoConqr erstellen? Mehr erfahren.