diff --git a/specifications/2019-SIW-Presentation-039_CompressedDis.pdf b/specifications/2019-SIW-Presentation-039_CompressedDis.pdf
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diff --git a/specifications/IeeeDisPduColorFigures.pdf b/specifications/IeeeDisPduColorFigures.pdf
deleted file mode 100644
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diff --git a/specifications/README.md b/specifications/README.md
index b6241482d377d275c8d55b33e21016584baccc6c..5c0513b70bc69ddb81eb3af7405124a622be7b35 100644
--- a/specifications/README.md
+++ b/specifications/README.md
@@ -10,18 +10,18 @@ real-time platform-level wargaming across multiple host computers and is used wo
especially by military organizations but also by other agencies such as those involved in
space exploration and medicine.*
* Wikipedia: [Distributed Interactive Simulation (DIS)](https://en.wikipedia.org/wiki/Distributed_Interactive_Simulation) IEEE Standard and [RPR FOM](https://en.wikipedia.org/wiki/RPR_FOM)
-* [Simulation Interoperability Standards Organization (SISO)](https://www.sisostds.org): "Simulation Interoperability and Reuse through Standards"
-* SISO [DIS / RPR FOM PSG - Distributed Interactive Simulation / Real-time Platform Reference Federation Object Model](https://www.sisostds.org/StandardsActivities/SupportGroups/DISRPRFOMPSG.aspx) Product Support Group (PSG)
-* SISO [Standards Data Files](https://www.sisostds.org/Schemas.aspx) including various schemas
+* [Simulation Interoperability Standards Organization (SISO)](https://www.sisostandards.org): "Simulation Interoperability and Reuse through Standards"
+* SISO [DIS / RPR FOM PSG - Distributed Interactive Simulation / Real-time Platform Reference Federation Object Model](https://www.sisostandards.org/StandardsActivities/SupportGroups/DISRPRFOMPSG.aspx) Product Support Group (PSG)
+* SISO [Standards Data Files](https://www.sisostandards.org/Schemas.aspx) including various schemas
## Working-Group Resources
-### DIS/RPR FOM Product Support Group <a href="https://www.sisostds.org/StandardsActivities/SupportGroups/DISRPRFOMPSG.aspx" target="_blank"><img src="SisoLogo.jpg" width="314" align="right"/></a>
+### DIS/RPR FOM Product Support Group <a href="https://www.sisostandards.org/StandardsActivities/SupportGroups/DISRPRFOMPSG.aspx" target="_blank"><img src="SisoLogo.jpg" width="314" align="right"/></a>
* "The Distributed Interactive Simulation / Real-time Platform Reference Federation Object Model (DIS / RPR FOM) Product Support Group (PSG) is a permanent support group chartered by the SISO Standards Activity Committee to support multiple DIS-related products."
-* [Distributed Interactive Simulation / Real-time Platform Reference Federation Object Model (DIS / RPR FOM) Product Support Group (PSG)](https://www.sisostds.org/StandardsActivities/SupportGroups/DISRPRFOMPSG.aspx)
-* [SISO Digital Library](https://www.sisostds.org/Default.aspx?tabid=105&EntryId=31596)
-** [DIS Introduction and Briefings](https://www.sisostds.org/Default.aspx?tabid=105&EntryId=31596)
-** [IEEE 1278 Bibliography Material](https://www.sisostds.org/Default.aspx?tabid=105&EntryId=31596)
+* [Distributed Interactive Simulation / Real-time Platform Reference Federation Object Model (DIS / RPR FOM) Product Support Group (PSG)](https://www.sisostandards.org/StandardsActivities/SupportGroups/DISRPRFOMPSG.aspx)
+* [SISO Digital Library](https://www.sisostandards.org/Default.aspx?tabid=105&EntryId=31596)
+** [DIS Introduction and Briefings](https://www.sisostandards.org/Default.aspx?tabid=105&EntryId=31596)
+** [IEEE 1278 Bibliography Material](https://www.sisostandards.org/Default.aspx?tabid=105&EntryId=31596)
** [DIS PDU data structures](IeeeDisPduColorFigures.pdf)
** [Compressed DIS](2019-SIW-Presentation-039_CompressedDis.pdf) overview, Lance Call, Simulation Interoperability Workshop (SIW), Orlando Florida, February 2019.
@@ -72,18 +72,18 @@ Guidelines are established for the verification, validation, and accreditation (
---
-### 5. SISO-REF-010-2023: Reference for Enumerations for Simulation Interoperability <a href="https://www.sisostds.org/ProductsPublications/ReferenceDocuments.aspx" target="_blank"><img src="SisoLogo.jpg" width="314" align="right"/></a>
-* https://www.sisostds.org/ProductsPublications/ReferenceDocuments.aspx (scroll down to bottom of page)
+### 5. SISO-REF-010-2023: Reference for Enumerations for Simulation Interoperability <a href="https://www.sisostandards.org/ProductsPublications/ReferenceDocuments.aspx" target="_blank"><img src="SisoLogo.jpg" width="314" align="right"/></a>
+* https://www.sisostandards.org/ProductsPublications/ReferenceDocuments.aspx (scroll down to bottom of page)
* *Abstract.*
SISO-REF-010 specifies numerical values and associated definitions for fields that are identified as enumerations in SISO Standards Products and SISO-sponsored standards published by IEEE for High Level Architecture (HLA) and Distributed Interactive Simulation (DIS). Enumerations for simulations may be applied in other architectures, such as the Test and Training Enabling Architecture (TENA).
-* Resources include [SISO-REF-010-2023 distribution](https://www.sisostds.org/DigitalLibrary.aspx?Command=Core_Download&EntryId=46171),
-[enumerations PDF](https://www.sisostds.org/DigitalLibrary.aspx?Command=Core_Download&EntryId=46172),
-[Operations Manual (OPMAN)](https://www.sisostds.org/DigitalLibrary.aspx?Command=Core_Download&EntryId=47284) and
+* Resources include [SISO-REF-010-2023 distribution](https://www.sisostandards.org/DigitalLibrary.aspx?Command=Core_Download&EntryId=46171),
+[enumerations PDF](https://www.sisostandards.org/DigitalLibrary.aspx?Command=Core_Download&EntryId=46172),
+[Operations Manual (OPMAN)](https://www.sisostandards.org/DigitalLibrary.aspx?Command=Core_Download&EntryId=47284) and
[latest version of all resources](https://svn.code.sf.net/p/esitools/code/Release_Information/Current_DRAFT)
---
-### 6. SISO-STD-001-2015: Standard for Guidance, Rationale, and Interoperability Modalities (GRIM) for the Real-time Platform Reference Federation Object Model (RPR FOM) <a href="https://www.sisostds.org/ProductsPublications/ReferenceDocuments.aspx" target="_blank"><img src="SisoLogo.jpg" width="314" align="right"/></a>
-* https://www.sisostds.org/ProductsPublications/Standards/SISOStandards.aspx (scroll down near bottom of page)
+### 6. SISO-STD-001-2015: Standard for Guidance, Rationale, and Interoperability Modalities (GRIM) for the Real-time Platform Reference Federation Object Model (RPR FOM) <a href="https://www.sisostandards.org/ProductsPublications/ReferenceDocuments.aspx" target="_blank"><img src="SisoLogo.jpg" width="314" align="right"/></a>
+* https://www.sisostandards.org/ProductsPublications/Standards/SISOStandards.aspx (scroll down near bottom of page)
* *Abstract.*
SISO-STD-001-2015 encapsulates guidance in the use of the RPR FOM. It provides descriptions of FOM classes and data types and the relationship between Distributed Interactive Simulation (DIS) and the High Level Architecture (HLA)-based RPR FOM, as well as rules for accomplishing specific distributed simulation tasks.
* Version 2.0 (10 Aug 2015)
diff --git a/specifications/build.xml b/specifications/build.xml
index 1ce6b9cf2755fedb0d38e61fc5bfa7c809686357..09ba3d05ec2ac40760409b6f3d038abe4da29630 100644
--- a/specifications/build.xml
+++ b/specifications/build.xml
@@ -1,8 +1,8 @@
<?xml version="1.0" encoding="UTF-8"?>
<project name="Download IEEE and SISO Specifications" default="download.all" basedir=".">
- <target name="download.all" depends="download.clean.specifications,download.SISO,download.IeeeDisStandards.instructions"/>
-
+ <target name="download.all" depends="download.clean.specifications,download.IeeeDisStandards.instructions"/>
+ <!-- download.SISO, -->
<property name="DIS.1.document" value="6387564"/>
<property name="DIS.1.rename" value="IEEE1278.1-2012.DistributedInteractiveSimulation.ApplicationProtocols.${DIS.1.document}.pdf"/>
<property name="DIS.1.title" value="1278.1-2012 - IEEE Standard for Distributed Interactive Simulation (DIS) -- Application Protocols"/>
@@ -193,12 +193,12 @@
<!-- =============================================== -->
- <property name="sisoBaseUrl" value="https://www.sisostds.org/DigitalLibrary.aspx?Command=Core_Download&EntryId="/>
+ <property name="sisoBaseUrl" value="https://www.sisostandards.org/resource/resmgr/reference_documents_/"/>
<property name="opendis7-java.relative" value="../../x3d-github/opendis7-java/opendis7-source-generator"/>
- <property name="SISO-REF-010" value="SISO-REF-010-v29"/>
- <property name="SISO-REF-010.zipID" value="46171"/>
+ <property name="SISO-REF-010" value="SISO-REF-010-2023-v31"/>
+ <property name="SISO-REF-010.zipID" value="siso-ref-010-2023-v31.zip"/>
<property name="SISO-REF-010.1" value="SISO-REF-010.1-2019 Operations Manual for EWG V08.pdf"/>
<target name="download.SISO">
@@ -206,8 +206,8 @@
<echo message="*** Note ${SISO-REF-010} is found at hardwired url address ${SISO-REF-010.zipID}! Be sure to check latest ID at"/>
<echo message="*** Also note that SISO sometimes rolls updates without change version numbers!"/>
<echo message=" computed url: ${sisoBaseUrl}${SISO-REF-010.zipID}"/>
- <echo message=" website url: https://www.sisostds.org/DigitalLibrary.aspx?Command=Core_Download&EntryId=51787"/>
-
+ <echo message=" website url: https://www.sisostandards.org/resource/resmgr/reference_documents_/siso-ref-010-2023-v31.zip"/>
+
<delete dir="${SISO-REF-010}" failonerror="false"/>
<mkdir dir="${SISO-REF-010}"/>
<echo message="get ${SISO-REF-010}.zip from"/>