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Content for TS 29.013 Word version: 17.0.0

1… 4…

4 General p. 6

4.1 GSM CCBS Architecture Overview p. 6

4.2 GSM CCBS - ISDN CCBS ASE Interworking Overview p. 7

4.3 Overview on the use of CCBS procedures and parameters values p. 8

4.4 Mapping between MAP and SSAP application layer messages p. 8

4.4.1 MAP D-interface to SSAP interface mapping in HLR A p. 8

4.4.2 SSAP interface to MAP D-interface interface mapping in HLR A p. 8

5 Mapping between MAP message parameters and SSAP message parameters p. 9

5.1 CCBS Request Invocation p. 9

5.1.1 Encoding of called party subaddress information p. 11

5.2 CCBS Request Result p. 11

5.3 CCBS Request Error p. 12

6 Dialogue handling on the SSAP interface p. 13

6.1 Dialogue Beginning p. 13

6.1.1 CCBS Request Invocation p. 13

6.2 Dialogue Continuation p. 13

6.2.1 CCBS Request Result p. 13

6.2.2 CCBS Remote User Free Invocation p. 14

6.2.3 CCBS Suspend Invocation p. 14

6.2.4 CCBS Resume Invocation p. 15

6.3 Dialogue End p. 15

6.3.1 Normal dialogue end p. 15

6.3.2 CCBS Cancel Invocation (from A-side) p. 16

6.3.3 CCBS Cancel Invocation (from B-side) p. 16

6.3.4 CCBS Request Error p. 17

7 Addressing of SCCP layer messages on the SSAP interface p. 17

7.1 Use of SCCP p. 17

7.2 Addressing of messages at the originating PLMN p. 17

7.2.1 TC-BEGIN message from the originating network HLR p. 17

7.2.2 TC-CONTINUE, TC-END messages from the originating network HLR p. 18

7.3 Addressing of messages at the destination PLMN p. 18

7.3.1 TC-CONTINUE, TC-END messages from the destination network HLR p. 18

7.4 Number formats of the SCCP address parameters p. 19

7.4.1 Originating PLMN p. 19

7.4.2 Destination PLMN p. 19

$ Change History p. 20