Content for TR 32.836 Word version: 12.0.0
2 References
3 Abbreviations
4 NM centralized CCO function
5 UE and network measurements
6 User privacy and anonymization
7 Correlation of measurements
8 Measurement collection mechanism
9 Configuration attributes
10 Recommendations
$ Change History
2 References p. 6
3 Abbreviations p. 7
4 NM centralized CCO function p. 8
4.1A Function cycle and division into stages p. 8
4.1 Architecture p. 9
4.2 Examples of CCO use cases p. 9
4.2.1 General p. 9
4.2.2 Downlink coverage map p. 10
4.2.3 Use case 1: Cell coverage adapting to traffic demand p. 10
4.2.4 Use case 2: Coverage and accessibility p. 12
4.2.5 Use case 3: LTE coverage holes with underlaid UTRAN/GERAN p. 12
4.2.6 Use case 4: LTE Connection failure p. 14
4.2.7 Use case 5: Radio link quality p. 15
5 UE and network measurements p. 15
5.1 General p. 15
5.2 E-UTRAN measurements p. 15
5.2.1 UE measurements p. 15
5.2.2 Network measurements p. 17
5.2.2.1 UE specific p. 17
5.2.2.2 Non-UE specific p. 17
5.3 UTRAN measurements p. 17
5.3.1 UE measurements p. 17
5.3.2 Network measurements p. 17
5.3.2.1 UE specific p. 17
5.3.2.2 Non-UE specific p. 17
5.4 Aggregation of measurements p. 18
6 User privacy and anonymization p. 18
7 Correlation of measurements p. 19
7.1 Description of functionality p. 19
7.2 Solution descriptions p. 20
7.2.1 Correlate RLF/RCEF and MDT data p. 20
7.2.1.1 Correlation at the eNB Scenarios p. 20
7.2.1.1.1 Issues with correlation of Immediate MDT and RLF reports p. 20
7.2.1.1.2 Issues with correlation of Immediate MDT, RLF and RCEF reports p. 23
7.2.1.1.3 Issues with correlation of Logged MDT and RCEF report p. 25
7.2.1.2 Correlation at the TCE scenarios p. 26
7.3 Evaluation of correlation solution p. 33
8 Measurement collection mechanism p. 33
9 Configuration attributes p. 33
10 Recommendations p. 34
10.1 CCO for GERAN p. 34
10.2 Method for triggering measurements for PM purposes p. 34
10.3 Correlation of data p. 34
10.4 Optimisation cycles p. 34
$ Change History p. 35
