|
Work item:
|
Y.3189 (ex Y.STI-NS)
|
|
Subject/title:
|
Network slicing in satellite-terrestrial integration in IMT-2020 networks and beyond
|
|
Status:
|
Approved on 2025-12-14 [Issued from previous study period]
|
|
Approval process:
|
AAP
|
|
Type of work item:
|
Recommendation
|
|
Version:
|
New
|
|
Equivalent number:
|
-
|
|
Timing:
|
-
|
|
Liaison:
|
3GPP, ETSI
|
|
Supporting members:
|
China Mobile, NEC, China Unicom, China Telecom, Beijing University of Posts and Telecommunications (BUPT)
|
|
Summary:
|
Network slicing is a key IMT-2020 feature that supports heterogeneous services. Network slicing allows the IMT-2020 network operator to provide dedicated logical networks with customer specific functionalities. In the meantime, the satellite and IMT-2020 network integration are expected to realize global three-dimensional coverage and ultra-wide-area broadband access capabilities anytime, anywhere. To specify network slicing M&O in satellite terrestrial integration is essential.
This Recommendation specify requirements, overall framework, mechanisms and security considerations of network slicing in satellite terrestrial integration in IMT-2020 networks and beyond.
|
|
Comment:
|
-
|
|
Reference(s):
|
|
|
Historic references:
|
|
Contact(s):
|
|
| ITU-T A.5 justification(s): |
|
|
|
|
First registration in the WP:
2020-12-21 18:34:54
|
|
Last update:
2025-11-10 17:45:56
|
