diff --git a/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Functions.ttcn b/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Functions.ttcn
index ef164b4e65bffd8d0b6b4b4c9a2bd2eba1a8c06c..b925a2dd29418a0305a05b517aba74d5106eeed6 100644
--- a/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Functions.ttcn
+++ b/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Functions.ttcn
@@ -125,7 +125,19 @@ module ItsRSUsSimulator_Functions {
             }
             // IVIM
             if (PICS_GENERATE_IVIM) {
-                // TODO
+                // Build the list of the MAPEM events
+                v_ivim := 
+                    m_ivimParm(
+                        PICS_RSU_PARAMS[PX_RSU_ID - 1].stationID,
+                        m_ivimStructure(
+                            m_iviManagementContainer(
+                                PICS_IVIM_PARMS_RSUs[PX_RSU_ID - 1].provider,
+                                PICS_IVIM_PARMS_RSUs[PX_RSU_ID - 1].iviIdentificationNumber,
+                                0//IviStatus_new_
+                )));
+                // Update ivi status
+                v_ivim.ivi.mandatory.validFrom := f_getCurrentTime();
+                // TODO Add more?
             }
             // DENM
             if (PICS_GENERATE_DENM) {
@@ -187,6 +199,8 @@ module ItsRSUsSimulator_Functions {
         
         function f_cf01Down() runs on ItsRSUsSimulator {
             
+            vc_longPosVectorRsu := {};
+            vc_geoArea := {};
             vc_rsuMessagesValueList := {};
             
             f_uninitialiseSecuredMode();
@@ -295,19 +309,28 @@ module ItsRSUsSimulator_Functions {
                         valueof(
                             v_spatem
                 ))),
-                PICS_MAPEM_BTP_DESTINATION_PORT,
-                PICS_MAPEM_BTP_SOURCE_PORT
+                PICS_SPATEM_BTP_DESTINATION_PORT,
+                PICS_SPATEM_BTP_SOURCE_PORT
             )
         );
         
     }
     
     function f_prepare_ivim(
-                              out template (value) Payload p_payload
+                            out template (value) Payload p_payload
     ) runs on ItsRSUsSimulator {
         
-        p_payload := {}; // FIXME To be developped
-        
+        p_payload := valueof(
+            f_adaptPayload(
+                bit2oct(
+                    encvalue(
+                        valueof(
+                            vc_rsuMessagesValueList[PX_RSU_ID - 1].ivim
+                ))),
+                PICS_IVIM_BTP_DESTINATION_PORT,
+                PICS_IVIM_BTP_SOURCE_PORT
+            )
+        );
     }
     
     function f_adaptPayload(
diff --git a/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Pics.ttcn b/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Pics.ttcn
index 0e414bdf50e352f2856c92951cd9ba88c59e872a..fc3a0465bf3842b0e5e3454b9a11c4e8046912de 100644
--- a/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Pics.ttcn
+++ b/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Pics.ttcn
@@ -689,21 +689,25 @@ module ItsRSUsSimulator_Pics {
         } // End of group ivimCommonParams
         
         group ivimZone1 {
-            // TODO To be done
+            
+            modulepar IvimParm PICS_IVIM_PARMS_RSU_1 := {
+                provider := {
+                    countryCode                                := '0000000001'B,
+                    providerIdentifier                         := 13
+                },
+                iviIdentificationNumber                        := 12
+            } // End of PICS_IVIM_PARMS_RSU_1
+            
         } // End of group ivimZone1 
         
         group ivimZone2 {
             // TODO To be done
         } // End of group ivimZone2 
         
-        group ivimUseCase1 {
-            // TODO To be done
-        } // End of group ivimUseCase1 
+        modulepar IvimParmListRsu PICS_IVIM_PARMS_RSUs := {
+            PICS_IVIM_PARMS_RSU_1
+        } // End of PICS_IVIM_PARMS_RSUs
         
-        group ivimUseCase2 {
-            // TODO To be done
-        } // End of group ivimUseCase2 
-            
     } // End of group ivimEvents 
     
     group ssemEvents {
@@ -745,17 +749,17 @@ module ItsRSUsSimulator_Pics {
         /**
          * @desc MAPEM frequency timer
          */
-        modulepar float PICS_MAPEM_FREQUENY     := 2.0;
+        modulepar float PICS_MAPEM_FREQUENY     := 5.0;
         
         /**
          * @desc SPATEMM frequency timer
          */
-        modulepar float PICS_SPATEM_FREQUENY    := 2.0;
+        modulepar float PICS_SPATEM_FREQUENY    := 5.0;
         
         /**
          * @desc IVIM frequency timer
          */
-        modulepar float PICS_IVIM_FREQUENY      := 2.0;
+        modulepar float PICS_IVIM_FREQUENY      := 5.0;
         
     } // End of group generationFrequencies 
     
diff --git a/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Templates.ttcn b/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Templates.ttcn
index 8e1e64eec25af45ea9b8950ab176a2ca3dd446f7..40178120fa50a760f9d467676a612d308f3a648a 100644
--- a/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Templates.ttcn
+++ b/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_Templates.ttcn
@@ -10,6 +10,7 @@ module ItsRSUsSimulator_Templates {
     import from MAPEM_PDU_Descriptions language "ASN.1:1997" all;
     import from SPATEM_PDU_Descriptions language "ASN.1:1997" all;
     import from IVIM_PDU_Descriptions language "ASN.1:1997" all;
+    import from IVI language "ASN.1:1997" all;
     import from SSEM_PDU_Descriptions language "ASN.1:1997" all;
     import from DSRC language "ASN.1:1997" all;
     
@@ -194,6 +195,18 @@ module ItsRSUsSimulator_Templates {
     
     group ivimTemplates {
         
+        template (value) IVIM m_ivimParm(
+                                         in template (value) StationID p_stationID,
+                                         in template (value) IviStructure p_ivi
+        ) := {
+            header := {
+                protocolVersion := ItsPduHeader_protocolVersion_currentVersion_,
+                messageID := ItsPduHeader_messageID_ivim_,
+                stationID := p_stationID
+            },
+            ivi := p_ivi
+        }
+        
     } // End of group ivimTemplates
     
     group denmTemplates {
diff --git a/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_TypesAndValues.ttcn b/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_TypesAndValues.ttcn
index 01840dbadadcbf10bde39eee15f6aeadb32fa1fe..d66b7735317f0d53172e466cb8f4152f6eaba84b 100644
--- a/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_TypesAndValues.ttcn
+++ b/ttcn/AtsRSUsSimulator/ItsRSUsSimulator_TypesAndValues.ttcn
@@ -10,8 +10,10 @@ module ItsRSUsSimulator_TypesAndValues {
     import from MAPEM_PDU_Descriptions language "ASN.1:1997" all;
     import from SPATEM_PDU_Descriptions language "ASN.1:1997" all;
     import from IVIM_PDU_Descriptions language "ASN.1:1997" all;
+    import from IVI language "ASN.1:1997" all;
     import from SSEM_PDU_Descriptions language "ASN.1:1997" all;
     import from DSRC language "ASN.1:1997" all;
+    import from EfcDsrcApplication language "ASN.1:1997" all;
     
     // LibItsGeoNetworking
     import from LibItsGeoNetworking_TypesAndValues all;
@@ -164,7 +166,22 @@ module ItsRSUsSimulator_TypesAndValues {
          * @desc IVIM setup
          */
         group ivimDataStructures {
-            // TODO
+            
+            /**
+             * @desc Describe the parameter for each IVIM event
+             */
+            type record IvimParm {
+                Provider                 provider,
+                IviIdentificationNumber  iviIdentificationNumber
+            } // End of type IvimParm
+            
+            /** 
+             * @desc List of IVIM parms per RSU
+             * <pre>
+             *     v_provider := PICS_IVIM_PARMS_RSUs[PX_RSU_ID - 1].povider;
+             * </pre>
+             */
+            type record of IvimParm IvimParmListRsu;
             
         } // End of group ivimDataStructures