diff --git a/103462/ILHIPDU.asn b/103462/ILHIPDU.asn
index 5e59e9f7349d5152952587f5e5fb6c25bf026c96..6fa7d830db21e495f650b56ab1e17649c795bed7 100644
--- a/103462/ILHIPDU.asn
+++ b/103462/ILHIPDU.asn
@@ -1,5 +1,5 @@
 ILHIPDU
-{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) informationHandover(4) ilhi(0) ilhiPdu(0) version1(1)}
+{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) informationHandover(4) ilhi(0) ilhiPdu(0) version2(2)}
 
 DEFINITIONS IMPLICIT TAGS ::=
 BEGIN
@@ -31,7 +31,7 @@ IMPORTS
 
 iLHIDomainId OBJECT IDENTIFIER		::= {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) informationHandover(4) ilhi(0)}
 
-iLHIObjId OBJECT IDENTIFIER			::= { iLHIDomainId ilhiPdu(0) version1(1)}
+iLHIObjId OBJECT IDENTIFIER		::= { iLHIDomainId ilhiPdu(0) version2(2)}
 
 preagreedObjId OBJECT IDENTIFIER	::= { iLHIDomainId identifiers(1) preagreed(0)}
 
@@ -43,9 +43,9 @@ ILHIPayload ::= SEQUENCE
 	-- This Payload sends additional ILHI specific parameters, the resPayload and 
 	-- the originalPayload.
 {
-	iLHIObjId					[0] OBJECT IDENTIFIER,
-	resPayload					[1] EncapsulationPayload,
-	mappingInfo					[2] MappingInfo OPTIONAL,
+	iLHIObjId				[0] OBJECT IDENTIFIER,
+	resPayload				[1] EncapsulationPayload,
+	mappingInfo				[2] MappingInfo OPTIONAL,
 		-- output from the MapF
 	originalPayload				[3] EncapsulationPayload OPTIONAL,
 	...	
@@ -76,16 +76,22 @@ TimestampMapping ::= SEQUENCE
 
 ILHITimestamp ::= CHOICE
 {
-	qualifiedDateTime				[1] Common-Parameters.QualifiedDateTime,
+	qualifiedDateTime		[1] Common-Parameters.QualifiedDateTime,
 	qualifiedMicrosecondDateTime	[2] Common-Parameters.QualifiedMicrosecondDateTime,	
-	...
+	...,
+	unqualifiedDateTime		[3] NULL
+		-- The unqualifiedDateTime choice is used if the timestamp is not mappable with 
+		-- the Mapping function because e.g. the timezone information is missing 
 }
 
 OriginalTimestamp ::= CHOICE
 {
-	timeStamp				[1] GeneralizedTime,
-	microSecondTimeStamp	[2] LI-PS-PDU.MicroSecondTimeStamp,
-	...
+	timeStamp			[1] GeneralizedTime,
+	microSecondTimeStamp		[2] LI-PS-PDU.MicroSecondTimeStamp,
+	...,
+	otherTimeStamp			[3] UTF8String
+		-- The otherTimeStamp choice contains a value if for any reason the received timestamp 		
+		-- is not mappable into the fields timeStamp or the microSecondTimeStamp 
 }
 
 LocationMapping ::= SEQUENCE
diff --git a/103462/portal/ILHIPDU,ver1.txt b/103462/portal/ILHIPDUver2.txt
similarity index 77%
rename from 103462/portal/ILHIPDU,ver1.txt
rename to 103462/portal/ILHIPDUver2.txt
index 5e59e9f7349d5152952587f5e5fb6c25bf026c96..6fa7d830db21e495f650b56ab1e17649c795bed7 100644
--- a/103462/portal/ILHIPDU,ver1.txt
+++ b/103462/portal/ILHIPDUver2.txt
@@ -1,5 +1,5 @@
 ILHIPDU
-{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) informationHandover(4) ilhi(0) ilhiPdu(0) version1(1)}
+{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) informationHandover(4) ilhi(0) ilhiPdu(0) version2(2)}
 
 DEFINITIONS IMPLICIT TAGS ::=
 BEGIN
@@ -31,7 +31,7 @@ IMPORTS
 
 iLHIDomainId OBJECT IDENTIFIER		::= {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) informationHandover(4) ilhi(0)}
 
-iLHIObjId OBJECT IDENTIFIER			::= { iLHIDomainId ilhiPdu(0) version1(1)}
+iLHIObjId OBJECT IDENTIFIER		::= { iLHIDomainId ilhiPdu(0) version2(2)}
 
 preagreedObjId OBJECT IDENTIFIER	::= { iLHIDomainId identifiers(1) preagreed(0)}
 
@@ -43,9 +43,9 @@ ILHIPayload ::= SEQUENCE
 	-- This Payload sends additional ILHI specific parameters, the resPayload and 
 	-- the originalPayload.
 {
-	iLHIObjId					[0] OBJECT IDENTIFIER,
-	resPayload					[1] EncapsulationPayload,
-	mappingInfo					[2] MappingInfo OPTIONAL,
+	iLHIObjId				[0] OBJECT IDENTIFIER,
+	resPayload				[1] EncapsulationPayload,
+	mappingInfo				[2] MappingInfo OPTIONAL,
 		-- output from the MapF
 	originalPayload				[3] EncapsulationPayload OPTIONAL,
 	...	
@@ -76,16 +76,22 @@ TimestampMapping ::= SEQUENCE
 
 ILHITimestamp ::= CHOICE
 {
-	qualifiedDateTime				[1] Common-Parameters.QualifiedDateTime,
+	qualifiedDateTime		[1] Common-Parameters.QualifiedDateTime,
 	qualifiedMicrosecondDateTime	[2] Common-Parameters.QualifiedMicrosecondDateTime,	
-	...
+	...,
+	unqualifiedDateTime		[3] NULL
+		-- The unqualifiedDateTime choice is used if the timestamp is not mappable with 
+		-- the Mapping function because e.g. the timezone information is missing 
 }
 
 OriginalTimestamp ::= CHOICE
 {
-	timeStamp				[1] GeneralizedTime,
-	microSecondTimeStamp	[2] LI-PS-PDU.MicroSecondTimeStamp,
-	...
+	timeStamp			[1] GeneralizedTime,
+	microSecondTimeStamp		[2] LI-PS-PDU.MicroSecondTimeStamp,
+	...,
+	otherTimeStamp			[3] UTF8String
+		-- The otherTimeStamp choice contains a value if for any reason the received timestamp 		
+		-- is not mappable into the fields timeStamp or the microSecondTimeStamp 
 }
 
 LocationMapping ::= SEQUENCE