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Content for
TR 38.832
Word version: 17.0.0
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Study mechanisms to enable UE fast access to the cell supporting the intended slice
6
Study necessity and mechanisms to support service continuity
7
Conclusion
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Change history
5
Study mechanisms to enable UE fast access to the cell supporting the intended slice
Word‑p. 7
5.1
Slice based cell (re)selection under network control
5.1.1
Scenario and issue description
5.1.2
Solutions
Word‑p. 9
5.2
Slice based RACH configuration
Word‑p. 10
5.2.1
Scenario and issue description
5.2.2
Solutions
6
Study necessity and mechanisms to support service continuity
Word‑p. 11
6.1
Scenario and issue description
6.2
Solutions
Word‑p. 13
6.2.1
Re-mapping decision in NG-RAN node
Word‑p. 14
6.2.1.1
Slice Re-mapping policy generation
6.2.1.1.1
Slice Re-mapping policy configured by OAM
6.2.1.1.2
Slice Re-mapping policy configured by CN (during NG setup)
6.2.1.1.3
Slice Re-mapping policy configured by CN (during PDU session setup)
6.2.1.2
Slice Re-mapping Message Sequence Charts
Word‑p. 15
6.2.1.2.1
Slice Re-mapping for mobility case
6.2.1.2.1.1
Slice Remapping decision in target gNB at Xn based handover
6.2.1.2.1.2
Slice Remapping decision in target gNB at NG based handover
Word‑p. 16
6.2.1.2.1.3
Slice Remapping decision in 5GC and target gNB at NG based handover
6.2.1.2.1.4
5GC Solution based on SSC-mode 3
Word‑p. 17
6.2.1.2.2
Slice Remapping for non-mobility case
Word‑p. 18
6.2.1.2.2.1
Slice Remapping decision in SN for MR-DC case
6.2.1.2.2.2
Slice Remapping decision in MN for MR-DC case
Word‑p. 19
6.2.1.2.2.3
Slice Remapping Solution for Scenario 6
6.2.2
Partially slice re-mapping in NG-RAN
Word‑p. 20
6.2.2.1
Candidate solutions with/without CN involvement
6.2.3
Resource management in NG-RAN node
6.2.3.1
Configuration Based Solution
6.2.3.2
Slice resource re-partitioning
Word‑p. 21
6.2.3.3
Multi-carrier radio resource sharing
6.2.4
Slice Remapping decision in 5GC
Word‑p. 22
6.2.4.1
Slice Remapping decision in 5GC at NG based handover
Word‑p. 23
6.3
Solution evaluation
7
Conclusion
Word‑p. 29
7.1
Conclusions on slice based cell reselection, cell selection and RACH configuration
7.2
Conclusion on service continuity
$
Change history
Word‑p. 31