6.7 System State Model
32.7623GPPEvolved Universal Terrestrial Radio Access Network (E-UTRAN) Network Resource Model (NRM) Integration Reference Point (IRP)Information Service (IS)Release 10Telecommunication managementTS
None.
Annex A (informative):
Notifications during a Cell Outage Compensation
The following sequence diagrams and table show an example how notifications of IOC CellOutageCompensationInformation and other notifications are used to inform an IRPManager about the COC activities.
The sequence diagrams show the basic event flow, the table gives more details on selected, most relevant, content of the notifications.
Yes
state=cOCActivating
errorList is empty
OCI sends notification
Cell fails,
COC starts
Reconfigure other cell
Reconf successful?
No
Add other cell to errorList
cell sends notification
Outage compensated?
No
state=cOCActive
OCI sends notification
More reconfigurations?
No
Yes
Wait for end of Cell outage
OCI: OutageCompensationInformation
Yes
Figure A-1: Sequence diagram of COC, part 1
Yes
state=cOCDeactivating
errorList is empty
OCI sends notification
Cell outage of compensated cell ends
Reconfigure other cell
Reconf successful?
No
Add other cell to errorList
cell sends notification
Outage compensation removed?
No
state=cOCDeactive
OCI sends notification
More reconfigurations?
No
Yes
COC
ended
OCI: OutageCompensationInformation
Yes
Figure A-2: Sequence diagram of COC, part 2
Legend for the table:
Notifications in italic font are not directly triggered by COC activities, but help to give a full picture.:
Notification content in bold font indicates a changed attribute value.
Time | Event | Notification | Selected notification content *) |
---|---|---|---|
T1 | Outage of cell 1. COC is done for this cell. | notifyNewAlarm, originated by EUtranGenericCell instance representing cell 1 notifyAttributeValueChange of CellOutageCompensationInformation instance name contained in EUtranGenericCell instance representing cell 1. | notificationId=notiAlCell1 notificationId=COC1 |
T2 | COC reconfigures cell 2 | notifyAttributeValueChange of EUtranGenericCell instance representing cell 2 | notificationId=avcCell2comp |
T3 | COC reconfigures cell 3 | notifyAttributeValueChange of EUtranGenericCell instance representing cell 3 | notificationId= avcCell3comp |
T4 | COC tries to reconfigure cell 4 without success | notifyAttributeValueChange of CellOutageCompensationInformation instance name contained in EUtranGenericCell instance representing cell 1 | notificationId=COC2 |
Case: COC successful | |||
T5a | COC function decides, that no further actions are necessary. | notifyAttributeValueChange of CellOutageCompensationInformation instance contained in EUtranGenericCell instance representing cell 1 | notificationId=COC5a |
T6a | Outage of cell 1 ends | notifyClearedAlarm, originated by EUtranGenericCell instance representing cell 1 notifyAttributeValueChange of CellOutageCompensationInformation instance name contained in EUtranGenericCell instance representing cell 1 | notification Id= clearAlCell1 Notification Id=COC6a |
T7a | COC tries to reconfigure cell 2 without success | In case of unsuccessful reconfiguration: | Notification Id=COC7a |
T8a | COC reconfigures cell 3 | notifyAttributeValueChange of EUtranGenericCell instance representing cell 3 notifyAttributeValueChange of CellOutageCompensationInformation instance name contained in EUtranGenericCell instance representing cell 1. | notification Id= avcCell3decomp Notification Id=COC8a |
Case: COC not successful | |||
T5b | COC function decides, that compensation was not successful | notifyAttributeValueChange of CellOutageCompensationInformation instance name contained in EUtranGenericCell instance representing cell 1 | Notification Id=COC5b |
T6b | Outage of cell 1 ends | notifyClearedAlarm, originated by EUtranGenericCell instance representing cell 1 notifyAttributeValueChange of CellOutageCompensationInformation instance name contained in EUtranGenericCell instance representing cell 1 | notification Id= clearAlCell1 Notification Id=COC6b |
T7b | COC reconfigures cell 2 | notifyAttributeValueChange of EUtranGenericCell instance representing cell 2 | notification Id= avcCell2decomp |
T8b | COC reconfigures cell 3 | notifyAttributeValueChange of EUtranGenericCell instance representing cell 3 notifyAttributeValueChange of CellOutageCompensationInformation instance name contained in EUtranGenericCell instance representing cell 1. | notification Id= avcCell3decomp Notification Id=COC8b |
*) Remarks:
There may be some content of the correlatedNotifications and/or additionalInformation field, which is not related to COC. This additional content is not shown for better readability and must be kept unchanged by COC.
NotificationId’s are only examples.
Annex B (informative):
Change history
Change history | |||||||
Date | TSG # | TSG Doc. | CR | Rev | Subject/Comment | Old | New |
Dec 2008 | Presentation to SA for information | — | 1.0.0 | ||||
Mar 2009 | SP-43 | SP-090074 | — | — | Presentation to SA for approval | 2.0.0 | 8.0.0 |
Jun 2009 | SP-44 | SP-090408 | 001 | – | Cleanup, updated figures and improved definitions | 8.0.0 | 8.1.0 |
Jun 2009 | SP-44 | SP-090289 | 002 | – | Clarify x2Whitelist definition | 8.0.0 | 8.0.0 |
Jun 2009 | SP-44 | SP-090408 | 004 | – | Add the missing cellSize attribute in EUtranGenericCell IOC – align with 36.423 | 8.0.0 | 8.1.0 |
Jun 2009 | SP-44 | SP-090408 | 006 | – | IOC Relations and UML updates | 8.0.0 | 8.1.0 |
Jun 2009 | SP-44 | SP-090408 | 007 | – | Add missing IOCs in the Class Diagram | 8.0.0 | 8.1.0 |
Jun 2009 | SP-44 | SP-090408 | 008 | – | Add the missing downlink power related attributes for EUTRAN Cell – align with 36.213 and 36.331 | 8.0.0 | 8.1.0 |
Jun 2009 | SP-44 | SP-090289 | 003 | – | Add downlink power related attributes for EUTRAN Cell | 8.0.0 | 8.1.0 |
Jun 2009 | SP-44 | SP-090290 | 005 | – | Add ICIC management attribute in EUtranRelation | 8.1.0 | 9.0.0 |
Jun 2009 | SP-44 | SP-090408 | 009 | – | Add the missing downlink power related attributes for EUTRAN Cell – align with 36.213 and 36.331 | 8.1.0 | 9.0.0 |
Sep 2009 | SP-45 | SP-090542 | 011 | – | Add missing attribute ‘id’ | 9.0.0 | 9.1.0 |
Sep 2009 | SP-45 | SP-090534 | 012 | – | Removing changes introduced by S5-092094 | 9.0.0 | 9.1.0 |
Sep 2009 | SP-45 | SP-090542 | 014 | – | Correct Information relationship definitions | 9.0.0 | 9.1.0 |
Sep 2009 | SP-45 | SP-090542 | 017 | – | Cleanup and improvements | 9.0.0 | 9.1.0 |
Dec 2009 | SP-46 | SP-090719 | 018 | – | Add attributes to EUtranCellTDD and ExternalEUtranCellTDD | 9.1.0 | 9.2.0 |
Dec 2009 | SP-46 | SP-090719 | 019 | – | Add load balancing control | 9.1.0 | 9.2.0 |
Dec 2009 | SP-46 | SP-090719 | 020 | – | Remove the repeated definition of EP_RP_EPS | 9.1.0 | 9.2.0 |
Dec 2009 | SP-46 | SP-090719 | 021 | – | Import QCISet IOC to E-UTRAN NRM IRP | 9.1.0 | 9.2.0 |
Dec 2009 | SP-46 | SP-090719 | 022 | – | Indicate primary PLMN Id in plmnIdList attribute | 9.1.0 | 9.2.0 |
Jan 2010 | — | — | — | — | Editorial correction (highlighting in 6.3.3.2) | 9.2.0 | 9.2.1 |
Mar 2010 | SP-47 | SP-100035 | 024 | — | Delete the redundant Proxy Classes ProxyGsmCell and ProxyUtranCell | 9.2.1 | 9.3.0 |
Mar 2010 | SP-47 | SP-100035 | 025 | — | Make tCI attribute of EUtranRelation IOC optional | 9.2.1 | 9.3.0 |
Mar 2010 | SP-47 | SP-100036 | 027 | — | Add the missing IOC ExternalSGWFunction that Proxy_FarEndNE can represent | 9.2.1 | 9.3.0 |
Apr 2010 | Correction to history table (adds CR027) | 9.3.0 | 9.3.1 | ||||
Jun 2010 | SP-48 | SP-100246 | 028 | — | Remove superflous attribute farEndNeIpAddr | 9.3.1 | 10.0.0 |
Sep 2010 | SP-49 | SP-100489 | 029 | — | Addition of eNBId and adjustment of cellIdentity | 10.0.0 | 10.1.0 |
Sep 2010 | SP-49 | SP-100489 | 030 | — | Add IOC MCEFunction and MBSFNArea | 10.0.0 | 10.1.0 |
Sep 2010 | SP-49 | SP-100487 | 031 | — | Remove cellType | 10.0.0 | 10.1.0 |
Sep 2010 | SP-49 | SP-100488 | 032 | — | Add associations and roles for Radio Equipment view | 10.0.0 | 10.1.0 |
Dec 2010 | SP-50 | SP-100833 | 036 | — | Correcting pci and pciList attributes definition – Align with 32.500 SON architecture definition | 10.1.0 | 10.2.0 |
Dec 2010 | SP-50 | SP-100866 | 038 | 1 | Introduction of attributes to reflect the status of Energy Savin | 10.1.0 | 10.2.0 |
Dec 2010 | SP-50 | SP-100833 | 041 | 1 | Adding Relay and Donor eNodeB NRM – Align with RAN2 TS 36.300 | 10.1.0 | 10.2.0 |
Dec 2010 | SP-50 | SP-100751 | 042 | 2 | Adding IOC for energy saving properties | 10.1.0 | 10.2.0 |
Dec 2010 | SP-50 | SP-100833 | 043 | — | Add an attribute to IOC EUtranGenericCell to set allowed access class per cell | 10.1.0 | 10.2.0 |
Dec 2010 | SP-50 | SP-100751 | 044 | — | Adding NRM for "candidate cells" in Energy Saving Management (ESM) | 10.1.0 | 10.2.0 |
Mar 2011 | SP-51 | SP-110095 | 045 | 2 | Add attributes to RNFunction in E-UTRAN Network Resource Model IRP Information Service | 10.2.0 | 10.3.0 |
Mar 2011 | SP-51 | SP-110095 | 046 | 1 | Add qciDscpMapping IOC | 10.2.0 | 10.3.0 |
Mar 2011 | SP-51 | SP-110095 | 047 | 1 | Add relay IOCs to be connected by the EP_RP_EPS by ENBFunction in E-UTRAN Network Resource Model IRP Information Service | 10.2.0 | 10.3.0 |
Mar 2011 | SP-51 | SP-110100 | 050 | 3 | Add a new attribute into EUtranGenericCell object class to define a cell as not changeable by Energy Saving Management – Align with 32.551 ESM Concepts and requirements | 10.2.0 | 10.3.0 |
Mar 2011 | SP-51 | SP-110095 | 053 | 2 | Correct Relay and Donor eNodeB model in E-UTRAN Network Resource Model IRP Information Service | 10.2.0 | 10.3.0 |
Mar 2011 | SP-51 | SP-110100 | 054 | 1 | Correct ambiguous value usage on energySavingState | 10.2.0 | 10.3.0 |
Mar 2011 | SP-51 | SP-110096 | 056 | 2 | Removing SectorEquipmentFunction from EUTRAN NRM | 10.2.0 | 10.3.0 |
Mar 2011 | SP-51 | SP-110102 | 062 | 1 | Adding TCE address and TCE ID mapping information to ENBFunction | 10.2.0 | 10.3.0 |
Mar 2011 | SP-51 | SP-110097 | 063 | 2 | Add a new object class to hold information about Cell Outage Compensation (COC) and report COC activities – Align with 32.541 | 10.2.0 | 10.3.0 |
May 2011 | SP-52 | SP-110365 | 049 | 4 | Add new IOC EUtranCellNMCentralizedSON named by EUtranGenericCell and add attributes to EUtranRelation IOC | 10.3.0 | 10.4.0 |
May 2011 | SP-52 | SP-110285 | 065 | – | Correct the description of tceIDMappingInfoList (change RNC to eNodeB) | 10.3.0 | 10.4.0 |
May 2011 | SP-52 | SP-110284 | 066 | – | Introduction of cellIndividualOffset in EUtranRelation | 10.3.0 | 10.4.0 |
Sep 2011 | SP-53 | SP-110526 | 067 | – | Correction on the support condition of attribute cellIndividualOffset | 10.4.0 | 10.5.0 |
Mar 2013 | SP-59 | SP-130047 | 093 | 1 | Correction of attribute name relatedSector | 10.5.0 | 10.6.0 |
Jun-2013 | SP-60 | SP-130266 | 096 | – | Correct the attribute constraint of energySavingControl | 10.6.0 | 10.7.0 |
Mar-2014 | SP-63 | SP-140030 | 101 | 1 | Add new member in blacklist | 10.7.0 | 10.8.0 |