|
Work item:
|
X.1711 (ex X.sec_QKD_profr)
|
|
Subject/title:
|
Framework of quantum key distribution (QKD) protocols in QKD network
|
|
Status:
|
Consented on 2025-12-11 [Issued from previous study period]
|
|
Approval process:
|
AAP
|
|
Type of work item:
|
Recommendation
|
|
Version:
|
New
|
|
Equivalent number:
|
-
|
|
Timing:
|
2025-12 (Medium priority)
|
|
Liaison:
|
SG11, SG13, ISO/IEC JTC1 SC27 WG3, ETSI ISG-QKD
|
|
Supporting members:
|
Germany, Singapore (Republic of), CAS Quantum Network Co. Ltd., ID Quantique, NICT, QuantumCTek Co., Ltd., SK Telecom, National University of Singapore
|
|
Summary:
|
Recommendation ITU-T X.1711 (ex X.sec_QKD_profr) specifies the framework of quantum key distribution (QKD) protocols in the quantum layer of a QKD network (QKDN). In a QKDN, QKD protocols instruct the QKD modules operating over the QKD link to produce QKD-keys via the quantum communication stage and the key distillation stage. This recommendation gives an overview of QKD protocol in the quantum layer, specifies the QKD protocol architecture and introduces the operation of QKD protocols in general, which forms a framework of QKD protocols in QKDNs.
|
|
Comment:
|
-
|
|
Reference(s):
|
|
|
Historic references:
|
|
Contact(s):
|
|
| ITU-T A.5 justification(s): |
|
|
|
|
First registration in the WP:
2023-03-06 08:52:43
|
|
Last update:
2026-01-14 13:29:57
|
