diff --git a/demo/RADIUS_Mapping_new.ttcn b/demo/RADIUS_Mapping_new.ttcn
index ba6f1e2f3b1b467aab8e1dee32587a478f86329e..55928708b48fab0e220669a84d376aaf8a5cd270 100644
--- a/demo/RADIUS_Mapping_new.ttcn
+++ b/demo/RADIUS_Mapping_new.ttcn
@@ -17,7 +17,7 @@
 //
 //  File:               RADIUS_Mapping_new.ttcn
 //  Description:        Example module providing UDP Mapping for RPMG
-//  Rev:                R12A
+//  Rev:                R13A
 //  Prodnr:             CNL 113 600
 //  Remark:             This file is not a part of the product.
 //                      
diff --git a/demo/RADIUS_Mapping_orig.ttcn b/demo/RADIUS_Mapping_orig.ttcn
index b1197c7f008032feb8d7bd9a69de69b129e1b98f..d4dd077c90bf8311dc6ac88b446eb436fbedf112 100644
--- a/demo/RADIUS_Mapping_orig.ttcn
+++ b/demo/RADIUS_Mapping_orig.ttcn
@@ -17,7 +17,7 @@
 //
 //  File:               RADIUS_Mapping_orig.ttcn
 //  Description:        Example module providing UDP Mapping for RPMG
-//  Rev:                R12A
+//  Rev:                R13A
 //  Prodnr:             CNL 113 600
 //  Remark:             This file is not a part of the product.
 //                      
diff --git a/demo/RADIUSandEAP_Mapping.ttcn b/demo/RADIUSandEAP_Mapping.ttcn
index 80a11749e4dd96257f78dba5fab9a760fcbc6421..7199ba81983a648d6a5944eb6531c379228c9de7 100644
--- a/demo/RADIUSandEAP_Mapping.ttcn
+++ b/demo/RADIUSandEAP_Mapping.ttcn
@@ -17,7 +17,7 @@
 //
 //  File:               RADIUSandEAP_Mapping.ttcn
 //  Description:        Example module providing UDP Mapping for RPMG
-//  Rev:                R12A
+//  Rev:                R13A
 //  Prodnr:             CNL 113 600
 //  Remark:             This file is not a part of the product.
 //                      
diff --git a/demo/RadiusAndEAP_Demo.ttcn b/demo/RadiusAndEAP_Demo.ttcn
index f198de875a05ed362634f369888742e79993b318..7720aff1576e96fa6f44ff1ccaa5a7560b9eb9c4 100644
--- a/demo/RadiusAndEAP_Demo.ttcn
+++ b/demo/RadiusAndEAP_Demo.ttcn
@@ -16,7 +16,7 @@
 ******************************************************************************/
 //
 //  File:               RadiusAndEAP_Demo.ttcn
-//  Rev:                R12A
+//  Rev:                R13A
 //  Prodnr:             CNL 113 600
 //  Remark:             This file is not a part of the product.       
 //                       
diff --git a/demo/Radius_Test_new.ttcn b/demo/Radius_Test_new.ttcn
index 33c0cd8ccf32a1e2e8237c8b6e9ed6492141fe6b..1a23019f54cbc9a6582305f5cf4ec6c3770f5bc8 100644
--- a/demo/Radius_Test_new.ttcn
+++ b/demo/Radius_Test_new.ttcn
@@ -16,7 +16,7 @@
 ******************************************************************************/
 //
 //  File:               Radius_Test_new.ttcn
-//  Rev:                R12A
+//  Rev:                R13A
 //  Prodnr:             CNL 113 600
 //  Remark:             This file is not a part of the product.       
 //                       
diff --git a/demo/Radius_Test_orig.ttcn b/demo/Radius_Test_orig.ttcn
index 2eae197f46153c024f67850b64543749da467c9b..f5303ce1363ec2f386536c08fae1ab0cc73c29a6 100644
--- a/demo/Radius_Test_orig.ttcn
+++ b/demo/Radius_Test_orig.ttcn
@@ -16,7 +16,7 @@
 ******************************************************************************/
 //
 //  File:               Radius_Test_orig.ttcn
-//  Rev:                R12A
+//  Rev:                R13A
 //  Prodnr:             CNL 113 600
 //  Remark:             This file is not a part of the product.       
 //                       
diff --git a/doc/RADIUS_ProtocolModule_Generator_CNL113600_PRI.doc b/doc/RADIUS_ProtocolModule_Generator_CNL113600_PRI.doc
index a42e543928495b46652d2d21343c4860a539d652..d9d7fdfdfce82373095170f91347cceba2062e19 100644
Binary files a/doc/RADIUS_ProtocolModule_Generator_CNL113600_PRI.doc and b/doc/RADIUS_ProtocolModule_Generator_CNL113600_PRI.doc differ
diff --git a/src/ATTR.awk b/src/ATTR.awk
index 97756c7068a087bce308f5baa200f9971bb07e81..70887a7e09e01d3f0ef9ab42e202c798a933670e 100644
--- a/src/ATTR.awk
+++ b/src/ATTR.awk
@@ -18,7 +18,7 @@
 #                                                                           #
 #  File:               ATTR.awk                                             #
 #  Description:	       RPMG AWK script for weaving RDF files                #
-#  Rev:                R12A
+#  Rev:                R13A
 #  Prodnr:             CNL 113 600                                          #
 #############################################################################
 
diff --git a/src/RADIUS_EncDec.cc b/src/RADIUS_EncDec.cc
index 009202ed1e25d75e828f99e3b701a977b6787584..9d733a344b78e4cd5213f4a9c151e0c2f98c7f68 100644
--- a/src/RADIUS_EncDec.cc
+++ b/src/RADIUS_EncDec.cc
@@ -18,7 +18,7 @@
 //
 //  File:               RADIUS_EncDec.cc
 //  Description:        Encoder/Decoder and external functions for RPMG
-//  Rev:                R12A
+//  Rev:                R13A
 //  Prodnr:             CNL 113 600
 //  Reference:          RFC 2865(RADIUS), 2866(RADIUS Accounting),        
 //                       
diff --git a/src/skt.rdf b/src/skt.rdf
index 01970744c22458d1f22f9292e1f206b4411dc871..b5e0a2a41d4d0ff50c0c7d4e3987493adf523972 100644
--- a/src/skt.rdf
+++ b/src/skt.rdf
@@ -1,5 +1,5 @@
 /******************************************************************************
-* Copyright (c) 2008, 2015  Ericsson AB
+* Copyright (c) 2008, 2016  Ericsson AB
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
@@ -30,6 +30,7 @@ type enum_8 skt_type_enum
 {
   service_key                   (1),
   prepaid_expired               (2),
+  data_zone_service             (3),
   preservation_indicator        (17)
 } 
 
@@ -53,7 +54,8 @@ type record skt_subattr_t {
   variant (skt_val) "CROSSTAG(
     string_val,               skt_type=preservation_indicator;
     byte_val,                 skt_type=prepaid_expired;
-    integer_val,              skt_type=service_key)"
+    integer_val,              skt_type=service_key;
+    string_val,               skt_type=data_zone_service)"
   }
 
 type set of skt_subattr_t skt_subattr_list;