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Content for TS 29.558 Word version: 18.6.0

1… 5… 6… 8… 9…

5.1 Introduction 5.2 Eees_EASRegistration Service 5.3 Eees_UELocation Service 5.4 Eees_UEIdentifier Service 5.5 Eees_AppClientInformation Service 5.6 Eees_SessionWithQoS Service 5.7 Eees_EASDiscovery Service 5.8 Eees_ACRManagementEvent Service 5.9 Eees_AppContextRelocation Service 5.10 Eees_EECContextRelocation Service 5.11 Eees_EELManagedACR Service 5.12 Eees_ACRStatusUpdate Service 5.13 Eees_ACRParameterInformation Service 5.14 Eees_CommonEASAnnouncement Service 5.15 Eees_TrafficInfluenceEAS Service
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5 Services offered by Edge Enabler Server p. 24

5.1 Introduction p. 24

5.2 Eees_EASRegistration Service p. 26

5.2.1 Service Description p. 26

5.2.2 Service Operations p. 27

5.2.2.1 Introduction p. 27

5.2.2.2 Eees_EASRegistration_Request p. 27

5.2.2.2.1 General p. 27

5.2.2.2.2 EAS registering to EES using Eees_EASRegistration_Request operation p. 27

5.2.2.3 Eees_EASRegistration_Update p. 27

5.2.2.3.1 General p. 27

5.2.2.3.2 EAS updating registration information using Eees_EASRegistration_Update operation p. 28

5.2.2.4 Eees_EASRegistration_Deregister p. 28

5.2.2.4.1 General p. 28

5.2.2.4.2 EAS deregistering from EES using Eees_EASRegistration_Deregister operation p. 28

5.3 Eees_UELocation Service p. 29

5.3.1 Service Description p. 29

5.3.2 Service Operations p. 29

5.3.2.1 Introduction p. 29

5.3.2.2 Eees_UELocation_Get p. 29

5.3.2.2.1 General p. 29

5.3.2.2.2 EAS obtaining UE location information from EES using Eees_UELocation_Get operation p. 29

5.3.2.2.3 User consent management p. 30

5.3.2.3 Eees_UELocation_Subscribe p. 30

5.3.2.3.1 General p. 30

5.3.2.3.2 EAS subscribing to continuous UE(s) location reporting from EES using Eees_UELocation_Subscribe operation p. 30

5.3.2.3.3 User consent management p. 31

5.3.2.4 Eees_UELocation_Notify p. 32

5.3.2.4.1 General p. 32

5.3.2.4.2 EES notifying the UE(s) location reporting to EAS using Eees_UELocation_Notify operation p. 32

5.3.2.4.3 EES notifying the EAS about user consent revocation using Eees_UELocation_Notify operation p. 32

5.3.2.5 Eees_UELocation_UpdateSubscription p. 33

5.3.2.5.1 General p. 33

5.3.2.5.2 EAS updating continuous UE(s) location reporting subscription at EES using Eees_UELocation_UpdateSubscribe operation p. 33

5.3.2.5.3 User consent management p. 33

5.3.2.6 Eees_UELocation_Unsubscribe p. 34

5.3.2.6.1 General p. 34

5.3.2.6.2 EAS unsubscribing to continuous UE(s) location reporting from EES using Eees_UELocation_Unsubscribe operation p. 34

5.4 Eees_UEIdentifier Service p. 35

5.4.1 Service Description p. 35

5.4.2 Service Operations p. 35

5.4.2.1 Introduction p. 35

5.4.2.2 Eees_UEIdentifier_Get p. 35

5.4.2.2.1 General p. 35

5.4.2.2.1A EAS obtaining UE Identifier Information using "Get" custom operation |R18| p. 35

5.4.2.2.2 EAS obtaining UE identifier from EES using Eees_UEIdentifier_Fetch custom operation p. 36

5.5 Eees_AppClientInformation Service p. 36

5.5.1 Service Description p. 36

5.5.2 Service Operations p. 36

5.5.2.1 Introduction p. 36

5.5.2.2 Eees_AppClientInformation_Subscribe p. 37

5.5.2.2.1 General p. 37

5.5.2.2.2 EAS subscribing to AC information reporting from EES using Eees_AppClientInformation_Subscribe operation p. 37

5.5.2.3 Eees_AppClientInformation_Notify p. 37

5.5.2.3.1 General p. 37

5.5.2.3.2 EES notifying the AC information to EAS using Eees_AppClientInformation_Notify operation p. 38

5.5.2.4 Eees_AppClientInformation_UpdateSubscription p. 38

5.5.2.4.1 General p. 38

5.5.2.4.2 EAS updating AC information reporting subscription at EES using Eees_AppClientInformation_UpdateSubscribe operation p. 38

5.5.2.5 Eees_AppClientInformation_Unsubscribe p. 39

5.5.2.5.1 General p. 39

5.5.2.5.2 EAS unsubscribing to AC information reporting from EES using Eees_AppClientInformation_Unsubscribe operation p. 39

5.6 Eees_SessionWithQoS Service p. 39

5.6.1 Service Description p. 39

5.6.2 Service Operations p. 39

5.6.2.1 Introduction p. 39

5.6.2.2 Eees_SessionWithQoS_Create p. 40

5.6.2.2.1 General p. 40

5.6.2.2.2 EAS requesting reservation of resources for a data session between AC and EAS with specific QoS using Eees_SessionWithQoS operation p. 40

5.6.2.3 Eees_SessionWithQoS_Update p. 41

5.6.2.3.1 General p. 41

5.6.2.3.2 EAS updating QoS of a data session between AC and EAS using Eees_SessionWithQoS_Update operation p. 41

5.6.2.4 Eees_SessionWithQoS_Revoke p. 42

5.6.2.4.1 General p. 42

5.6.2.4.2 EAS revoking QoS of a data session between AC and EAS using Eees_SessionWithQoS_Revoke operation p. 42

5.6.2.5 Eees_SessionWithQoS_Notify p. 43

5.6.2.5.1 General p. 43

5.6.2.5.2 EES notifying QoS of a data session between AC and EAS using Eees_SessionWithQoS_Notify operation p. 43

5.7 Eees_EASDiscovery Service p. 43

5.7.1 Service Description p. 43

5.7.2 Service Operations p. 43

5.7.2.1 Introduction p. 43

5.7.2.2 Eees_EASDiscovery_TEasDiscRequest p. 43

5.7.2.2.1 General p. 43

5.7.2.2.2 Service consumer requesting T-EAS discovery information using Eees_EASDiscovery_TEasDiscRequest operation p. 44

5.8 Eees_ACRManagementEvent Service p. 44

5.8.1 Service Description p. 44

5.8.2 Service Operations p. 44

5.8.2.1 Introduction p. 44

5.8.2.2 Eees_ACRManagementEvent_Subscribe p. 45

5.8.2.2.1 General p. 45

5.8.2.2.2 Service consumer requesting to get notifications of ACR management events using Eees_ACRManagementEvent_Subscribe service operation p. 45

5.8.2.3 Eees_ACRManagementEvent_UpdateSubscription p. 45

5.8.2.3.1 General p. 45

5.8.2.3.2 Service consumer updating an existing Individual ACR Management Events Subscription using Eees_ACRManagementEvent_UpdateSubscription service operation p. 45

5.8.2.4 Eees_ACRManagementEvent_Unsubscribe p. 46

5.8.2.4.1 General p. 46

5.8.2.4.2 Service consumer deleting an existing Individual ACR Management Events Subscription using Eees_ACRManagementEvent_Unsubscribe service operation p. 46

5.8.2.5 Eees_ACRManagementEvent_Notify p. 46

5.8.2.5.1 General p. 46

5.8.2.5.2 EES notifying ACR management events using Eees_ACRManagementEvent_Notify operation p. 47

5.8.2.5.3 EES notifying the availability of user path management events monitoring via the 3GPP 5GC network using Eees_ACRManagementEvent_Notify operation p. 47

5.9 Eees_AppContextRelocation Service p. 47

5.9.1 Service Description p. 47

5.9.2 Service Operations p. 48

5.9.2.1 Introduction p. 48

5.9.2.2 Eees_AppContextRelocation_SelectedTargetEAS_Declare p. 48

5.9.2.2.1 General p. 48

5.9.2.2.2 S-EAS informing the S-EES about the selected T-EAS using Eees_AppContextRelocation_SelectedTargetEAS_Declare operation p. 48

5.9.2.3 Eees_AppContextRelocation_ACRDetermination_Request p. 48

5.9.2.3.1 General p. 48

5.9.2.3.2 S-EAS request the S-EES to determine the ACR using Eees_AppContextRelocation_ACRDetermination_Request operation p. 49

5.10 Eees_EECContextRelocation Service p. 49

5.10.1 Service Description p. 49

5.10.2 Service Operations p. 49

5.10.2.1 Introduction p. 49

5.10.2.2 Eees_EECContextRelocation_Pull p. 50

5.10.2.2.1 General p. 50

5.10.2.2.2 Service consumer pulling the EEC context information from the EES using the Eees_EECContextRelocation_Pull operation p. 50

5.10.2.3 Eees_EECContextRelocation_Push p. 50

5.10.2.3.1 General p. 50

5.10.2.3.2 Service consumer pushing the EEC context information to the EES using the Eees_EECContextRelocation_Push operation p. 50

5.11 Eees_EELManagedACR Service p. 51

5.11.1 Service Description p. 51

5.11.2 Service Operations p. 51

5.11.2.1 Introduction p. 51

5.11.2.2 Eees_EELManagedACR_Request p. 51

5.11.2.2.1 General p. 51

5.11.2.2.2 EEL Managed ACR Request p. 51

5.11.2.3 Eees_EELManagedACR_Subscribe p. 52

5.11.2.3.1 General p. 52

5.11.2.3.2 Subscribe to ACT status information reporting p. 52

5.11.2.4 Eees_EELManagedACR_Notify p. 52

5.11.2.4.1 General p. 52

5.11.2.4.2 ACT Status Notification p. 52

5.12 Eees_ACRStatusUpdate Service p. 53

5.12.1 Service Description p. 53

5.12.2 Service Operations p. 53

5.12.2.1 Introduction p. 53

5.12.2.2 Eees_ACRStatusUpdate_Request p. 53

5.12.2.2.1 General p. 53

5.12.2.2.2 ACR Status Update Request p. 53

5.13 Eees_ACRParameterInformation Service |R18| p. 54

5.13.1 Service Description p. 54

5.13.2 Service Operations p. 54

5.13.2.1 Introduction p. 54

5.13.2.2 Eees_ACRParameterInformation_Request p. 54

5.13.2.2.1 General p. 54

5.13.2.2.2 ACR Parameters Information Request p. 54

5.14 Eees_CommonEASAnnouncement Service |R18| p. 55

5.14.1 Service Description p. 55

5.14.2 Service Operations p. 55

5.14.2.1 Introduction p. 55

5.14.2.2 Eees_CommonEASAnnouncement_Declare p. 55

5.14.2.2.1 General p. 55

5.14.2.2.2 Common EAS Information Declaration p. 55

5.15 Eees_TrafficInfluenceEAS Service |R18| p. 56

5.15.1 Service Description p. 56

5.15.2 Service Operations p. 56

5.15.2.1 Introduction p. 56

5.15.2.2 Eees_TrafficInfluenceEAS_Manage p. 56

5.15.2.2.1 General p. 56

5.15.2.2.2 Application Traffic Influence Initiation p. 56

5.15.2.2.3 Application Traffic Influence Update p. 57

5.15.2.2.4 Application Traffic Influence Cancellation p. 57

5.15.2.2.5 Application Traffic Influence Retrieval p. 57