Content for TR 32.827 Word version: 10.1.0
2 References
3 Abbreviations
4 UE management over Itf-N
5 Architecture of UE management
6 Mapping of existing UE management protocols to Itf-N
7 Conclusions
$ Change history
2 References p. 5
3 Abbreviations p. 6
4 UE management over Itf-N p. 6
4.1 Use Cases p. 6
4.1.1 Management aspects of MDT/SON p. 6
4.1.2 Other aspects of device management related to MDT/SON p. 8
4.1.3 RAN uUse cases for MDT p. 8
4.2 Requirements p. 9
4.3 Solutions p. 9
4.3.1 eNB involved solution for UE measurement collection p. 9
4.3.1.1 General p. 9
4.3.1.2 Definitions p. 10
4.3.1.3 Operator configured policy p. 10
4.3.1.4 Selection of devices participating in data collection p. 11
4.3.1.5 Data collection from UE to eNB p. 11
4.3.1.6 Data collection from eNB to Network Manager through Itf-N p. 11
4.3.2 User plane option for MDT management p. 12
4.3.2.1 High-level Description p. 12
4.3.2.2 Impacted interfaces p. 13
4.3.2.3 Example of a flow of an MDT campaign using user plane transport solution p. 13
4.3.3 Study of MDT connection to Subscriber and Equipment Trace p. 14
5 Architecture of UE management p. 18
5.1 Interface for UE measurement collection p. 18
5.1.1 Interface A: UE-OAM direct interface (user-plane) p. 18
5.1.2 Interface B: eNB involved (control-plane) p. 18
5.2 Comparison of UE management architectures p. 18
6 Mapping of existing UE management protocols to Itf-N p. 20
6.1 Study of existing protocols for UE management by DMS p. 20
6.2 Study of the mapping of UE management protocols to Itf-N p. 21
7 Conclusions p. 22
$ Change history p. 23
