Abstract
Sliced error correction is a scheme of CV-QKD post processing. Previous researches have focused on theoretically maximizing the net amount of information, i.e., mutual information between Alice and Bob. However, binary correction protocol(BCP) is not practically perfect. Therefore, we propose new criteria of dividing Alice's raw key space to lower error probabilities of slice bits. Consequently, the number of bits that can be practically used increases. Therefore, the net amount of information of our proposal is larger than that of previous method which theoretically maximizes the mutual information.
| Original language | English |
|---|---|
| Title of host publication | 2016 International Conference on Information and Communication Technology Convergence, ICTC 2016 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 810-812 |
| Number of pages | 3 |
| ISBN (Electronic) | 9781509013258 |
| DOIs | |
| Publication status | Published - 2016 Nov 30 |
| Event | 2016 International Conference on Information and Communication Technology Convergence, ICTC 2016 - Jeju Island, Korea, Republic of Duration: 2016 Oct 19 → 2016 Oct 21 |
Other
| Other | 2016 International Conference on Information and Communication Technology Convergence, ICTC 2016 |
|---|---|
| Country/Territory | Korea, Republic of |
| City | Jeju Island |
| Period | 16/10/19 → 16/10/21 |
Keywords
- continuous-variable QKD
- slice function
- Sliced error correction
ASJC Scopus subject areas
- Computer Networks and Communications
- Hardware and Architecture
- Signal Processing