| Reconciliation | method | Advantages | Disadvantages |
| Interactive | Binary [5] | -Easy and simple | -Large |
| Cascade [6] | -Easy and simple | communication | |
| -Strong ability | overhead | ||
| of error correction | |||
| Winnow | -Communication | -Additional | |
| Errors | time depending | errors (Hamming) | |
| correcting | on the rate | -Great Efficiency | |
| codes | LDPC | -Correction of errors | |
| based | as Cascade | ||
| -Improvement of the | |||
| safety of the protocol |