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Content for TS 48.018 Word version: 18.0.0

1… 4… 6… 8c… 10… 11…

5.1 Definition of service model 5.2 Service primitives provided by the BSSGP at a BSS 5.3 Service primitives provided by the BSSGP at an SGSN 5.4 Primitive parameters
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4 Logical configuration of the Gb-interface p. 18

4.1 High-level characteristics of the Gb-interface p. 18

4.2 Position of BSSGP within the protocol stack on the Gb-interface p. 18

5 Elements for layer-to-layer communication p. 19

5.1 Definition of service model p. 19

5.2 Service primitives provided by the BSSGP at a BSS p. 21

5.2.1 RL-DL-UNITDATA.ind p. 23

5.2.2 RL-UL-UNITDATA.req p. 23

5.2.3 Void

5.2.3a RL-DL-MBMS-UNITDATA.ind |R6| p. 24

5.2.3b RL-UL-MBMS-UNITDATA.req |R6| p. 24

5.2.4 GMM-PAGING.ind p. 24

5.2.5 GMM-RA-CAPABILITY.ind p. 24

5.2.6 GMM-RA-CAPABILITY-UPDATE.req p. 24

5.2.7 GMM-RA-CAPABILITY-UPDATE.cnf p. 24

5.2.8 GMM-RADIO-STATUS.req p. 24

5.2.9 GMM-SUSPEND.req p. 24

5.2.10 GMM-SUSPEND.cnf p. 24

5.2.11 GMM-RESUME.req p. 24

5.2.12 GMM-RESUME.cnf p. 24

5.2.12a GMM-MS-REGISTRATION-ENQUIRY.req |R13| p. 25

5.2.12b GMM-MS-REGISTRATION-ENQUIRY.res |R13| p. 25

5.2.13 NM-FLUSH-LL.ind p. 25

5.2.14 NM-FLUSH-LL.res p. 25

5.2.15 NM-LLC-DISCARDED.req p. 25

5.2.16 NM-FLOW-CONTROL-BVC.req p. 25

5.2.17 NM-FLOW-CONTROL-BVC.cnf p. 25

5.2.18 NM-FLOW-CONTROL-MS.req p. 25

5.2.19 NM-FLOW-CONTROL-MS.cnf p. 25

5.2.19a NM-FLOW-CONTROL-PFC.req |R5| p. 25

5.2.19b NM-FLOW-CONTROL-PFC.cnf |R5| p. 25

5.2.20 NM-STATUS.req p. 25

5.2.21 NM-STATUS.ind p. 26

5.2.22 NM-BVC-BLOCK.req p. 26

5.2.23 NM-BVC-BLOCK.cnf p. 26

5.2.24 NM-BVC-UNBLOCK.req p. 26

5.2.25 NM-BVC-UNBLOCK.cnf p. 26

5.2.26 NM-BVC-RESET.req p. 26

5.2.27 NM-BVC-RESET.res p. 26

5.2.28 NM-BVC-RESET.ind p. 26

5.2.29 NM-BVC-RESET.cnf p. 26

5.2.30 NM-TRACE.ind p. 26

5.2.30a NW-OVERLOAD.ind |R11| p. 26

5.2.31 PFM-DOWNLOAD-BSS-PFC.req p. 26

5.2.32 PFM-CREATE-BSS-PFC.ind p. 27

5.2.33 PFM-CREATE-BSS-PFC.res p. 27

5.2.34 PFM-MODIFY-BSS-PFC.req p. 27

5.2.35 Void

5.2.36 Void

5.2.37 PFM-MODIFY-BSS-PFC.cnf p. 27

5.2.38 PFM-DELETE-BSS-PFC.ind p. 27

5.2.39 PFM-DELETE-BSS-PFC.res p. 27

5.2.39a PFM-DELETE-BSS-PFC.req |R6| p. 27

5.2.39b PFM-PS-HANDOVER-REQUIRED.req |R6| p. 27

5.2.39c PFM-PS-HANDOVER-REQUIRED.cnf |R6| p. 27

5.2.39d PFM-PS-HANDOVER-REQUEST.ind |R6| p. 27

5.2.39e PFM-PS-HANDOVER-REQUEST.res |R6| p. 27

5.2.39f PFM-PS-HANDOVER-COMPLETE.req |R6| p. 28

5.2.39g PFM-PS-HANDOVER-CANCEL.req |R6| p. 28

5.2.40 LCS-LOCATE.ind |R5| p. 28

5.2.41 LCS-LOCATE.res |R5| p. 28

5.2.42 LCS-ABORT.ind |R5| p. 28

5.2.43 LCS-INFORMATION-TRANSFER.req |R5| p. 28

5.2.44 LCS-INFORMATION-TRANSFER.cnf |R5| p. 28

5.2.45 RIM-PDU-TRANSFER.req |R5| p. 28

5.2.46 RIM-PDU-TRANSFER.ind |R5| p. 28

5.2.47 Void

5.2.48 Void

5.2.49 Void

5.2.50 Void

5.2.51 Void

5.2.52 Void

5.2.53 MBMS-SESSION-START-REQUEST.ind |R6| p. 29

5.2.54 MBMS-SESSION-START-RESPONSE.res |R6| p. 29

5.2.55 MBMS-SESSION-STOP-REQUEST.ind |R6| p. 29

5.2.56 MBMS-SESSION-STOP-RESPONSE.res |R6| p. 29

5.2.57 MBMS-SESSION-UPDATE-REQUEST.ind |R7| p. 29

5.2.58 MBMS-SESSION-UPDATE-RESPONSE.res |R7| p. 29

5.3 Service primitives provided by the BSSGP at an SGSN p. 29

5.3.1 BSSGP-DL-UNITDATA.req p. 32

5.3.2 BSSGP-UL-UNITDATA.ind p. 32

5.3.3 Void

5.3.3a BSSGP-DL-MBMS-UNITDATA.req |R6| p. 33

5.3.3b BSSGP-UL-MBMS-UNITDATA.ind |R6| p. 33

5.3.4 GMM-PAGING.req p. 33

5.3.5 GMM-RA-CAPABILITY.req p. 33

5.3.6 GMM-RA-CAPABILITY-UPDATE.ind p. 33

5.3.7 GMM-RA-CAPABILITY-UPDATE.res p. 33

5.3.8 GMM-RADIO-STATUS.ind p. 33

5.3.9 GMM-SUSPEND.ind p. 33

5.3.10 GMM-RESUME.ind p. 33

5.3.10a GMM-MS-REGISTRATION-ENQUIRY.ind |R13| p. 33

5.3.10b GMM-MS-REGISTRATION-ENQUIRY.res |R13| p. 33

5.3.11 NM-FLUSH-LL.req p. 33

5.3.12 NM-FLUSH-LL.cnf p. 34

5.3.13 NM-LLC-DISCARDED.ind p. 34

5.3.14 NM-FLOW-CONTROL-BVC.ind p. 34

5.3.15 NM-FLOW-CONTROL-MS.ind p. 34

5.3.15a NM-FLOW-CONTROL-PFC.ind |R5| p. 34

5.3.16 NM-STATUS.req p. 34

5.3.17 NM-STATUS.ind p. 34

5.3.18 NM-BVC-BLOCK.ind p. 34

5.3.19 NM-BVC-UNBLOCK.ind p. 34

5.3.20 NM-BVC-RESET.req p. 34

5.3.21 NM-BVC-RESET.res p. 34

5.3.22 NM-BVC-RESET.ind p. 34

5.3.23 NM-BVC-RESET.cnf p. 35

5.3.24 NM-TRACE.req p. 35

5.3.24a NM-OVERLOAD-START.req |R11| p. 35

5.3.25 PFM-DOWNLOAD-BSS-PFC.ind p. 35

5.3.26 PFM-CREATE-BSS-PFC.req p. 35

5.3.27 PFM-CREATE-BSS-PFC.cnf p. 35

5.3.28 PFM-MODIFY-BSS-PFC.ind p. 35

5.3.29 PFM-MODIFY-BSS-PFC.res p. 35

5.3.30 PFM-DELETE-BSS-PFC.req p. 35

5.3.31 PFM-DELETE-BSS-PFC.cnf p. 35

5.3.31a PFM-DELETE-BSS-PFC.ind |R6| p. 35

5.3.31b PFM-PS-HANDOVER-REQUIRED.ind |R6| p. 35

5.3.31c PFM-PS-HANDOVER-REQUIRED.res |R6| p. 36

5.3.31d PFM-PS-HANDOVER-REQUEST.req |R6| p. 36

5.3.31e PFM-PS-HANDOVER-REQUEST.cnf |R6| p. 36

5.3.31f PFM-PS-HANDOVER-COMPLETE.ind |R6| p. 36

5.3.31g PFM-PS-HANDOVER-CANCEL.ind |R6| p. 36

5.3.32 LCS-LOCATE.req |R5| p. 36

5.3.33 LCS-LOCATE.cnf |R5| p. 36

5.3.34 LCS-ABORT.req |R5| p. 36

5.3.35 LCS-INFORMATION-TRANSFER.ind |R5| p. 36

5.3.36 LCS-INFORMATION-TRANSFER.res |R5| p. 36

5.3.37 RIM-PDU-TRANSFER.req |R5| p. 36

5.3.38 RIM-PDU-TRANSFER.ind |R5| p. 37

5.3.39 Void

5.3.40 Void

5.3.41 Void

5.3.42 Void

5.3.43 Void

5.3.44 Void

5.3.45 MBMS-SESSION-START-REQUEST.req |R6| p. 37

5.3.46 MBMS-SESSION-START-RESPONSE.cnf |R6| p. 37

5.3.47 MBMS-SESSION-STOP-REQUEST.req |R6| p. 37

5.3.48 MBMS-SESSION-STOP-RESPONSE.cnf |R6| p. 37

5.3.49 MBMS-SESSION-UPDATE-REQUEST.req |R7| p. 37

5.3.50 MBMS-SESSION-UPDATE-RESPONSE.cnf |R7| p. 37

5.4 Primitive parameters p. 37

5.4.1 BSSGP Virtual Connection Identifier (BVCI) p. 37

5.4.2 Link Selector Parameter (LSP) p. 39

5.4.3 [functional-name] PDU p. 39

5.4.4 Network Service Entity Identifier (NSEI) p. 40

5.4.5 BSS Context p. 40

5.4.6 MBMS Service Context |R6| p. 40

5.4.7 TLLI |R7| p. 40