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ITU-T work programme

[2025-2028] : [SG17] : [Q15/17]

[Declared patent(s)]  - [Associated work]

Work item: XSTR.kdc-qkdn (ex TR.kdc_qkdn)
Subject/title: Key distribution center (KDC)-based approaches in the service layer to manage keys supplied by quantum key distribution network
Status: Agreed on 2026-06-10 [Issued from previous study period]
Approval process: Agreement
Type of work item: Technical report
Version: New
Equivalent number: -
Timing: -
Liaison: ETSI ISG-QKD; ITU-T SG11, SG13 and SG15
Supporting members: CAS Quantum Network Co. Ltd., China Mobile Communications Corporation, QuantumCTek Co. Ltd.
Summary: A QKDN exploits optical fibre channels or free-space optical channels to support quantum-channel networking and provide secure keys to devices connected to the QKDN. This Technical Report studies key distribution centre (KDC)-based approaches for managing keys supplied by a QKDN so that keys generated in the QKDN can be applied to various security services and to a large number of user devices, regardless of whether those devices are mobile or fixed.
Comment: -
Reference(s):
  Historic references:
Contact(s):
Shen HE, Editor
Fuwen LIU, Editor
Zhangchao MA, Editor
Ye TIAN, Editor
Yong ZHAO, Editor
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First registration in the WP: 2023-09-20 23:50:16
Last update: 2026-07-21 15:16:00