Commit c73f2097 authored by rosabolzek's avatar rosabolzek Committed by lengyelb
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Aliging yaml CR S5-253105 Rel-19 CR TS 28.541 Enhancing NR NRM to control...

Aliging yaml CR S5-253105 Rel-19 CR TS 28.541 Enhancing NR NRM to control RedCap and e-RedCap UEs access
parent b456fee5
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@@ -19,6 +19,7 @@ module _3gpp-nr-nrm-nrcelldu {
    TTA, TTC). All rights reserved.";
  reference "3GPP TS 28.541 5G Network Resource Model (NRM)";

  revision 2025-07-25 { reference CR-; }
  revision 2025-02-07 { reference CR-1442; }
  revision 2024-05-25 { reference CR-1412 ; }
  revision 2024-05-24 { reference CR-1273 ; } 
@@ -362,6 +363,12 @@ module _3gpp-nr-nrm-nrcelldu {
      mandatory true;
      description "DN of an aggressor Set (RimRSSet)";
    }
    
    leaf redCapAccessCriteriaRef {
      type types3gpp:DistinguishedName;
      mandatory true;
      description "This attribute contains the DN of the redCapAccessCriteria MOI ";
    }    
  }

  augment "/me3gpp:ManagedElement/gnbdu3gpp:GNBDUFunction" {
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module _3gpp-nr-nrm-redcapaccess {
  yang-version 1.1;
  namespace "urn:3gpp:sa5:_3gpp-nr-nrm-redcapacess";
  prefix "redcapaccess";

  import _3gpp-common-yang-types { prefix types3gpp; }
  import _3gpp-common-subnetwork { prefix subnet3gpp; }
  import _3gpp-common-top { prefix top3gpp; }

  organization "3GPP SA5";
  contact "https://www.3gpp.org/DynaReport/TSG-WG--S5--officials.htm?Itemid=464";
  description "Defines the YANG mapping of the NRCellDU Information Object
    Class (IOC) that is part of the NR Network Resource Model (NRM).
    Copyright 2025, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TSDSI, 
    TTA, TTC). All rights reserved.";
  reference "3GPP TS 28.541 5G Network Resource Model (NRM)";

  revision 2025-07-07 { reference CR-; }

  feature redcapaccesscriteriasubnertwork {
    description "The RedCap acsess criterea shall be contained under 
    SubNetwork";
  }

 
  grouping RedCapAccessCriteriaGrp {
    description "Represents the RedCapAccessCriteria <<IOC>> ";
    
    leaf nRCellDURef {
        type types3gpp:DistinguishedName;
        mandatory true;     
        description "This attribute contains the DN of a NR Cell (NRCellDU) ";
      }   
    
    leaf criteriaConditionRef {
        type types3gpp:DistinguishedName;
        mandatory true;
        description "This specifies the DN of the ConditionMonitor MOI.The 
        attribute condition will contain information on the condition to be 
        satisfied to restrict Redcap UE access. This means that the value of 
        attribute “uECellBarredAccess” of NRCellDU IOC will be set to 
        REDCAP_1RX and REDCAP_2RX if this condition is met.The condition 
        will be created providing following information:
          The performance metrics (KPIs and performance measurements) that are
          to be considered in the criteria for deciding whether the cell in a
          RAN node is barred or allowed for RedCap/eRedCap UEs
          The direction (up and down) that is to be considered for crossing 
          the threshold value of the given performance metrics for taking a 
          decision whether the RAN node is barred or allowed for 
          RedCap/eRedCap UEs. 
          The threshold level of performance metrics value which when crossed
          the RAN node is barred or allowed for RedCap/eRedCap UEs";
      }


    }

    augment "/subnet3gpp:SubNetwork" {
        if-feature redcapaccesscriteriasubnertwork; //Optional support
        list RedCapAccessCriteria {
            description "The RedCapAccessCriteria <<IOC>> contains attributes 
            to support the controlling of RedCap access in a NR Cell. 
            It provides information of a condition (for example, KPIs such as
            Total DRB accessibility, DRB Retainability , Utilization KPI,
            NG-RAN data Energy Efficiency, Downlink/Uplink delay in gNB-DU etc.
            and  Performance measurements such as DL/UL Total PRB Usage, 
            Average DL/UL UE throughput in gNB etc.) which can be used to
            control decision of barring or allowing access of RedCap/eRedCap 
            UEs to a NR Cell. This information can be used to decide whether 
            RedCap/eRedCap UEs are barred or allowed at the time of new UE 
            access attempt in NR cell during applicable RAN procedures.";
            
            key id;
            max-elements 1;
            uses top3gpp:Top_Grp;
            container attributes {
                uses RedCapAccessCriteriaGrp;
                }
        }
    }

}
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