Tech-invite 3GPPspace IETFspace

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Content for TR 22.819 Word version: 16.2.0

0… 5… 7…

7.1 Vessel Shore Reporting 7.2 Use case on communication for search and rescue 7.3 Coastal and local warning service 7.4 Pilotage service 7.5 Tugs service 7.6 Dissemination of PWS message for shipboard users 7.7 Urgent alarm service 7.8 VTS Information Service 7.9 Navigational Assistance Service 7.10 Traffic Organisation Service 7.11 Local Port Service 7.12 Telemedical Assistance Service 7.13 Maritime Assistance Service 7.14 Nautical Chart Service 7.15 Nautical Publications Service 7.16 Ice Navigation Service 7.17 Meteorological Information Service 7.18 Real-time Hydrographic and Environmental Information Service 8.1 Use case on satellite access to support maritime communication services over 5G system 8.2 Use case on interworking with VHF Data Exchange System

7 Use Cases for Maritime Communication Services between Authorities and Users at Sea p. 17

7.1 Vessel Shore Reporting p. 17

7.1.1 Description p. 17

7.2 Use case on communication for search and rescue p. 18

7.2.1 Description p. 18

7.2.2 Pre-conditions p. 18

7.2.3 Service Flows p. 18

7.2.4 Post-conditions p. 19

7.2.5 Potential Impacts or Interactions with Existing Services/Features p. 19

7.2.6 Potential Requirements p. 19

7.3 Coastal and local warning service p. 19

7.3.1 Description p. 19

7.3.2 Pre-conditions p. 20

7.3.3 Service Flows p. 20

7.3.4 Post-conditions p. 21

7.3.5 Potential Impacts or Interactions with Existing Services/Features p. 21

7.3.6 Potential Requirements p. 21

7.4 Pilotage service p. 22

7.4.1 Description p. 22

7.4.2 Pre-conditions p. 22

7.4.3 Service Flows p. 22

7.4.4 Post-conditions p. 23

7.4.5 Potential Impacts or Interactions with Existing Services/Features p. 23

7.4.6 Potential Requirements p. 23

7.5 Tugs service p. 24

7.5.1 Description p. 24

7.5.2 Pre-conditions p. 24

7.5.3 Service Flows p. 24

7.5.4 Post-conditions p. 25

7.5.5 Potential Impacts or Interactions with Existing Services/Features p. 25

7.5.6 Potential Requirements p. 25

7.6 Dissemination of PWS message for shipboard users p. 26

7.6.1 Description p. 26

7.6.2 Pre-conditions p. 26

7.6.3 Service Flows p. 26

7.6.4 Post-conditions p. 26

7.6.5 Potential Impacts or Interactions with Existing Services/Features p. 26

7.6.6 Potential Requirements p. 27

7.7 Urgent alarm service p. 27

7.7.1 Description p. 27

7.7.2 Pre-conditions p. 27

7.7.3 Service Flows p. 27

7.7.4 Post-conditions p. 27

7.7.5 Potential Impacts or Interactions with Existing Services/Features p. 27

7.7.6 Potential Requirements p. 27

7.8 VTS Information Service p. 28

7.8.1 Description p. 28

7.9 Navigational Assistance Service p. 29

7.9.1 Description p. 29

7.10 Traffic Organisation Service p. 29

7.10.1 Description p. 29

7.11 Local Port Service p. 30

7.11.1 Description p. 30

7.12 Telemedical Assistance Service p. 31

7.12.1 Description p. 31

7.13 Maritime Assistance Service p. 31

7.13.1 Description p. 31

7.14 Nautical Chart Service p. 32

7.14.1 Description p. 32

7.15 Nautical Publications Service p. 32

7.15.1 Description p. 32

7.16 Ice Navigation Service p. 33

7.16.1 Description p. 33

7.17 Meteorological Information Service p. 33

7.17.1 Description p. 33

7.18 Real-time Hydrographic and Environmental Information Service p. 34

7.18.1 Description p. 34

8 Use Cases for Interworking and Harmonization p. 35

8.1 Use case on satellite access to support maritime communication services over 5G system p. 35

8.1.1 Description p. 35

8.2 Use case on interworking with VHF Data Exchange System p. 35

8.2.1 Description p. 35

9 Considerations p. 35

9.1 Considerations on legacy mobile services supported by 3GPP system p. 35

9.1.1 Description p. 35

9.1.2 Potential requirements p. 36

9.2 Considerations on machine type communication services supported by 3GPP system p. 36

9.2.1 Description p. 36

9.2.2 Potential requirements p. 36

10 Potential Requirements p. 36

10.1 General p. 36

10.2 Consolidation of potential requirements p. 36

10.2.1 Potential requirements met by existing 3GPP enabling technologies p. 36

10.2.2 Potential requirements applicable for the general maritime usage p. 37

10.2.3 Potential requirements dedicated to authority-related usage on maritime safety and traffic management p. 38

11 Conclusion and Recommendations p. 40

11.1 Conclusion p. 40

11.2 Recommendations p. 40

$ Change history p. 45