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Content for TS 49.031 Word version: 18.0.0

1… 5…

5 Procedures applicable to use of BSSAP-LE p. 10

5.1 Location Request p. 10

5.1.1 Successful Operation p. 11

5.1.2 Unsuccessful Operation p. 12

5.1.3 Abnormal Conditions p. 12

5.1.4 Overload p. 12

5.2 Connection Oriented Information Transfer p. 13

5.2.1 Successful Operation p. 13

5.2.2 Abnormal Conditions p. 13

5.2.3 Segmentation p. 13

5.3 Connectionless Information Transfer p. 14

5.3.1 Successful Operation p. 14

5.3.2 Unsuccessful Operation p. 14

5.3.3 Abnormal Conditions p. 15

5.3.4 Segmentation p. 15

5.4 LMU Connection Establishment p. 15

5.4.1 LMU Connection Establishment initiated by the SMLC p. 15

5.4.1.1 Successful Operation p. 15

5.4.1.2 Unsuccessful Operation p. 16

5.4.1.3 Abnormal Conditions p. 16

5.4.2 LMU Connection Establishment initiated by the MSC p. 16

5.4.2.1 Successful Operation p. 16

5.4.2.2 Unsuccessful Operation p. 16

5.4.2.3 Abnormal Conditions p. 16

5.5 Void

5.6 DTAP-LE Information Transfer p. 17

5.6.1 DTAP-LE Information Transfer Initiated by the SMLC p. 17

5.6.2 DTAP-LE Information Transfer Initiated by the BSC p. 17

5.7 Reset p. 17

5.7.1 Normal Operation p. 17

5.7.2 Abnormal Conditions p. 17

5.8 Perform Location Information |R5| p. 18

6 Usage of BSSAP-LE and BSSAP on the Lb Interface p. 18

6.1 Applicable Message Sets p. 18

6.2 MTP Functions p. 19

6.3 SCCP Functions p. 19

6.3.1 General p. 19

6.3.2 Modifications for Connectionless SCCP p. 20

6.3.3 Modifications for Connection Oriented SCCP p. 20

6.3.4 Contents of the SCCP Data Field p. 20

6.3.5 Abnormal Conditions p. 21

7 Void

8 Use of BSSAP-LE on the Lp Interface p. 21

8.1 Applicable Message Sets p. 21

8.2 MTP Functions p. 21

8.3 SCCP functions p. 22

8.3.1 General p. 22

8.3.2 Allowed Exceptions to ITU-T Recommendations Q.711-714 p. 22

8.3.3 Allowed Exceptions to ANSI T1.112 p. 22

8.3.4 Usage of Connectionless SCCP p. 22

8.3.5 Usage of Connection Oriented SCCP p. 23

8.3.6 Contents of the SCCP Data Field p. 23

9 Message Functional Definitions and Contents p. 23

9.1 BSSMAP-LE PERFORM LOCATION REQUEST message p. 24

9.1.1 Location Type p. 24

9.1.2 Cell Identifier p. 24

9.1.3 Classmark Information Type 3 p. 24

9.1.4 LCS Client Type p. 25

9.1.5 Chosen Channel p. 25

9.1.6 LCS Priority p. 25

9.1.6a LCS QoS p. 25

9.1.7 Requested GPS Assistance Data p. 25

9.1.8 BSSLAP APDU p. 25

9.1.9 LCS Capability |R5| p. 25

9.1.10 Packet Measurement Report |R5| p. 25

9.1.11 Measured Cell Identity List |R5| p. 25

9.1.12 IMSI |R6| p. 25

9.1.13 IMEI |R6| p. 25

9.1.14 GANSS Location Type |R7| p. 25

9.1.15 Requested GANSS Assistance Data |R7| p. 26

9.1.16 BSS Multilateration Capability |R14| p. 26

9.1.17 Multilateration Timing Advance |R14| p. 26

9.1.18 MS Sync Accuracy |R14| p. 26

9.1.19 BTS Reception Accuracy Level |R14| p. 26

9.1.20 Coverage Class |R14| p. 26

9.2 BSSMAP-LE PERFORM LOCATION RESPONSE message p. 26

9.2.1 Location Estimate p. 26

9.2.2 Positioning Data p. 26

9.2.3 Deciphering Keys p. 27

9.2.4 LCS Cause p. 27

9.2.5 Velocity Data |R7| p. 27

9.2.6 GANSS Positioning Data |R7| p. 27

9.3 BSSMAP-LE PERFORM LOCATION ABORT message p. 27

9.3.1 LCS Cause p. 27

9.4 Void

9.5 Void

9.6 Void

9.7 Void

9.8 BSSMAP-LE CONNECTION ORIENTED INFORMATION message p. 28

9.8.1 BSSLAP APDU p. 28

9.8.2 Segmentation p. 28

9.8.3 Multilateration Positioning Method |R14| p. 29

9.8.4 Cell Identifier |R14| p. 29

9.8.5 Multilateration Timing Advance |R14| p. 29

9.8.6 MS Sync Accuracy |R14| p. 29

9.8.7 BTS Reception Accuracy Level |R14| p. 29

9.8.8 Short ID |R14| p. 29

9.8.9 Random ID |R14| p. 29

9.9 BSSMAP-LE CONNECTIONLESS INFORMATION message p. 29

9.9.1 Source Identity p. 30

9.9.2 Destination Identity p. 30

9.9.3 APDU p. 30

9.9.4 Segmentation p. 30

9.9.5 Return Error Request p. 30

9.9.6 Return Error Cause p. 30

9.10 BSSMAP-LE RESET message p. 30

9.11 BSSMAP-LE RESET ACKNOWLEDGE message p. 31

9.12 BSSMAP-LE PERFORM LOCATION INFORMATION message |R5| p. 31

9.12.1 Cell Identifier p. 31

9.12.2 BSSLAP APDU p. 31

9.13 BSSMAP-LE ASSISTANCE INFORMATION REQUEST message |R14| p. 31

9.13.1 Serving Cell Identifier p. 32

9.13.2 Cell Identity List p. 32

9.13.3 Short ID Set p. 32

9.13.4 Random ID Set p. 32

9.14 BSSMAP-LE ASSISTANCE INFORMATION RESPONSE message |R14| p. 32

9.14.1 Cell Information List p. 32

9.14.2 Short BSS ID p. 32

9.14.3 MTA Access Security Required |R15| p. 32

10 Message format and information element coding p. 33

10.1 Message type p. 33

10.2 Information Element Identifiers p. 34

10.3 APDU p. 34

10.4 Cause p. 35

10.5 Cell Identifier p. 35

10.6 Chosen Channel p. 35

10.7 Classmark Information Type 3 p. 36

10.8 Deciphering Keys p. 36

10.9 Geographic Location p. 36

10.10 Requested GPS Assistance Data p. 37

10.11 IMSI |R6| p. 39

10.12 Void

10.13 LCS Cause p. 39

10.14 LCS Client Type p. 40

10.15 LCS Priority p. 41

10.16 LCS QoS p. 41

10.17 Void

10.18 Location Type p. 42

10.19 Network Element Identity p. 43

10.20 Positioning Data p. 44

10.21 Return Error Request p. 45

10.22 Return Error Cause p. 45

10.23 Void

10.24 Segmentation p. 46

10.25 Void

10.26 LCS Capability |R5| p. 47

10.27 Packet Measurement Report |R5| p. 47

10.28 Cell Identity List |R5| p. 47

10.29 IMEI |R6| p. 48

10.30 Velocity Data |R7| p. 48

10.31 Requested GANSS Assistance Data |R7| p. 48

10.32 GANSS Positioning Data |R7| p. 55

10.33 GANSS Location Type |R7| p. 55

10.34 BSS Multilateration Capability IE |R14| p. 56

10.35 Cell Information List IE |R14| p. 56

10.36 BTS Reception Accuracy Level IE |R14| p. 59

10.37 Multilateration Positioning Method IE |R14| p. 61

10.38 Multilateration Timing Advance IE |R14| p. 62

10.39 MS Sync Accuracy IE |R14| p. 62

10.40 Short ID Set IE |R14| p. 63

10.41 Random ID Set |R14| p. 63

10.42 Short BSS ID IE |R14| p. 64

10.43 Random ID |R14| p. 64

10.44 Short ID IE |R14| p. 64

10.45 Coverage Class IE |R14| p. 64

10.46 MTA Access Security Required (MTASR) IE |R15| p. 65

$ Change History p. 66