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Content for TS 26.517 Word version: 17.1.0

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5.0 Overview 5.1 MBS User Service Description data model 5.2 Semantics 5.3 Delivery of Service Announcement 6.1 General 6.2 Usage of FLUTE for Object Distribution Method 7.1 General 7.2 Re-using MBMS Delivery Method as Packet Distribution Method A.1 XML-based representation A.2 JSON-based representation B.1 XML-based representation B.2 JSON-based representation

5 MBS User Service Announcement p. 8

5.0 Overview p. 8

5.1 MBS User Service Description data model p. 8

5.1.1 General p. 8

5.2 Semantics p. 10

5.2.1 General p. 10

5.2.2 MBS User Service Bundle Description metadata unit p. 10

5.2.3 MBS User Service Description metadata unit p. 10

5.2.4 MBS Distribution Session Description metadata unit p. 10

5.2.5 Session Description metadata unit p. 11

5.2.6 MBS Application Service Description metadata unit p. 11

5.2.7 MBS Schedule Description metadata unit p. 12

5.2.8 MBS Object Repair Parameters metadata unit p. 14

5.3 Delivery of Service Announcement p. 15

6 Object Delivery Method p. 15

6.1 General p. 15

6.2 Usage of FLUTE for Object Distribution Method p. 15

6.2.1 General p. 15

6.2.2 Session Description metadata unit p. 16

6.2.2.1 General p. 16

6.2.2.2 MBS service type of MBS Session p. 16

6.2.2.3 SDP examples for FLUTE Session p. 17

6.2.3 Operating modes for Object Distribution Method p. 18

6.2.3.1 Introduction p. 18

6.2.3.2 Single object operating mode p. 18

6.2.3.3 Object collection operating mode p. 18

6.2.3.4 Object carousel operating mode p. 18

6.2.3.5 Segment streaming operating mode p. 18

7 Packet Delivery Method p. 19

7.1 General p. 19

7.2 Re-using MBMS Delivery Method as Packet Distribution Method p. 19

7.2.1 General p. 19

7.2.3 Session Description p. 20

7.2.3.1 General p. 20

7.2.3.2 SDP examples for Packet Distribution Method p. 20

A (Normative) Syntax for Service Announcement p. 22

A.1 XML-based representation p. 22

A.1.1 MBS User Service Description schema p. 22

A.1.2 Object Repair Parameters schema p. 24

A.1.3 Schedule Description schema p. 25

A.2 JSON-based representation p. 26

A.2.1 MBS User Service Announcement schema p. 26

B Service Announcement examples p. 30

B.1 XML-based representation p. 30

B.2 JSON-based representation p. 30

C (Normative) Controlled vocabulary of conformance profiles p. 32

$ Change history p. 33