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Basic foilset FMS: Forces Modeling and simulation and HPCC

Given by Wojtek Furmanski at JSU HPC Summer Institute for Undergraduates, Jackson MS on June 15 1998. Foils prepared July 5 98
Outside Index Summary of Material

This describes in overview and pictorial fashion
FMS, IMT, SBA(Simulation Based Acquisition), HLA, POW(Pragmatic Object web)
NPAC's approach to WebFlow, JWORB, TVR
and NPAC's training in SPEEDES ModSAF and CMS (Comprehensive Mine Simulation)

Table of Contents for full HTML of FMS: Forces Modeling and simulation and HPCC

 Denote Foils where Image Critical
Denote Foils where HTML is sufficient
1 Forces Modeling and Simulation
2 What is FMS?
3 Two M&S CTAs: FMS and IMT
4 FMS meets IMT for SBA
5 FMS meets IMT for SBA (cont)
6 WebHLA based Virtual Prototyping Environment
7 FMS Programs
8 FMS Users
9 PPT Slide
10 FMS Programs: CHSSI
11 FMS CHSSI: Participants
12 FMS CHSSI: Projects
13 FMS CHSSI: Systems
14 FMS CHSSI Systems: SPEEDES
15 FMS CHSSI Systems: E-ModSAF
16 FMS CHSSI Systems: IMPORT
17 FMS CHSSI Systems: TEMPO
18 FMS CHSSI Systems: HPC RTI
19 FMS Programs: PET
20 FMS PET: Projects
21 FMS Projects: Grand Challenges
22 PET Roadmap for FMS: Synergies between Emergent Standards
23 PET Roadmap for FMS: DIS/ALSP to HLA Transition
24 PET Roadmap for FMS: Web to Object Web Transistion
25 PET Roadmap For FMS: Technology Convergence Vision
26 FMS PET Technology Roadmap
27 High Level Architecture
28 What is the High LevelArchitecture?
29 Architecture Splits Functions Between Simulations and Runtime Infrastructure
30 Run-Time Infrastructure Provides Six Categories of Services
31 RTI 1.0
32 RTI Time Management
33 PPT Slide
34 AMG Representatives
35 NPAC Concepts for FMS
36 NPAC Concepts for FMS: High Performance Commodity Computing
37 NPAC Concepts for FMS: Pragmatic Object Web
38 Before Summer `97
39 CORBA - Common Object Request Broker Architecture
40 CORBA - Common Object Request Broker Architecture
41 Summer `97
42 WebHLA - Fall `97
43 NPAC Concepts for FMS: WebHLA
44 NPAC Technologies for FMS
45 NPAC Techs: WebFlow
46 PPT Slide
47 WebFlow HPC Architecture
48 WebFlow Server
49 WebFlow Front-End & Middlware
50 WebFlow Middleware & Backend
51 WebFlow - Demo Snapshots
52 WebFlow/HPcc - Demo Snapshots
53 WebFlow SC'97 Demo
54 NPAC Techs: JWORB
55 JWORB - Java Web Object Request Broker
56 Use of WebFlow/JWORB in WebHLA
57 NPAC Techs: Object Web RTI
58 JWORB based Object Web RTI
59 Object Web RTI based Metacomputing
60 NPAC Technologies for FMS: Visual Tools for HLA Authoring
61 HLA FEDEP Federation Development Process
62 WebFlow based Visual Simulation Tools
63 PPT Slide
64 PPT Slide
65 WebHLA -RTI 1.0 Jager demo
66 Visual HLA Authoring for Jager
67 NPAC Technologies for FMS: Televirtual (TVR) Environments
68 NPAC Techs - TVR / VRML
69 TVR Architecture (JSDA and CORBA Server versions)
70 TVR Demo Snapshots
71 NPAC Techs: FMS Training Space
72 PPT Slide
73 PPT Slide
74 PPT Slide
75 PPT Slide
76 PPT Slide
77 PPT Slide
78 PPT Slide
79 PPT Slide
80 PPT Slide
81 PPT Slide
82 PPT Slide
83 PPT Slide
84 PPT Slide
85 PPT Slide
86 PPT Slide
87 PPT Slide
88 PPT Slide
89 PPT Slide
90 PPT Slide
91 PPT Slide
92 PPT Slide
93 PPT Slide
94 PPT Slide
95 PPT Slide
96 PPT Slide
97 PPT Slide
98 PPT Slide
99 FMS PET: Next Steps
100 FMS PET Next Steps: CMS Parallel Port to Origin2000
101 FMS PET Next Steps: CMS Parallel Port to Origin2000 (cont)
102 Unravelling CMS Source
103 CMS - Minefield Editor FrontEnd
104 ModSAF Station - Exercise Editor
105 Object Web RTI based Metacomputing
106 FMS PET Next Steps: DirectX / DirectPlay (TVR) Front-Ends
107 FMS PET Next Steps: DirectX / DirectPlay Services (cont)
108 Direct X Framework
109 PPT Slide
110 FMS PET Next Steps: NT Clusters as HPC Platform
111 FMS PET Next Steps: SBA Challenges and Opportunities
112 Data Mining for Virtual Proving Ground
113 WebHLA based Virtual Prototyping Environment
114 PET FMS - Summary and Outlook

Outside Index Summary of Material

HTML version of Basic Foils prepared July 5 98

Foil 1 Forces Modeling and Simulation

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Wojtek Furmanski
Northeast Parallel Architectures Center
Syracuse University, Syracuse NY
furm@npac.syr.edu
presented at JSU HPC Summer Institute
June 15, 1998, Jackson, MS
HTML version of Basic Foils prepared July 5 98

Foil 2 What is FMS?

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
FMS = Forces Modeling and Simulation = One of the CTAs (Computational Technology Areas) within the DoD HPCMP (High Performance Computing Modernization Program)
Develops and Applies HPC Technologies for Large Scale `Wargaming' Simulations
HTML version of Basic Foils prepared July 5 98

Foil 3 Two M&S CTAs: FMS and IMT

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Two CTAs are involved in Modeling and Simulation within the Modernization Program
FMS addresses large scale, forces level simulations (many vehicles, joint forces, strategic weapons, logical time based etc.)
IMT (Integrated Modeling and Testing) is focused on single (but high fideliy) vehicle simulation in the battlefield background
HTML version of Basic Foils prepared July 5 98

Foil 4 FMS meets IMT for SBA

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
SBA - Simulation based Acquisiton
New concept in advanced DoD M&S - full product development cycle in Synthetic Environment
This includes all operation tests (i.e. Physics simulations like CFD, CEA etc.) and requires HPC power
HTML version of Basic Foils prepared July 5 98

Foil 5 FMS meets IMT for SBA (cont)

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
First real product prototype in the SBA process is fully tested, finished product
Boeing (777), Automotive, Caterpillar are already doing SBA and saving ~50%
SBA requires both FMS (realistic battlefield) and IMT (high fidelity product simulation)
HTML version of Basic Foils prepared July 5 98

Foil 6 WebHLA based Virtual Prototyping Environment

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 7 FMS Programs

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
CHSSI - Common High Performance Computing Software Support Initiative - develops core software technologies for HPC M&S
PET - Programming Environments and Training - tracks, monitors, evaluates and recommends new technologies, develops training for CHSSI systems
Grand Challenges - large scale HPC applications relevant for the war-fighter
HTML version of Basic Foils prepared July 5 98

Foil 8 FMS Users

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
For PET, current users are:
  • FMS CHSSI Projects (training development, new technology tracking) Some advanced M&S teams in need for HPC (currently Night Vision Lab in Ft. Belvoir)
For CHSSI, current users are:
  • JSIMS - Joint Simulation Program
  • Wargame2000 at Joint National Testing Facility
HTML version of Basic Foils prepared July 5 98

Foil 9 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 10 FMS Programs: CHSSI

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Lead: Robert Wasilausky, SPAWAR (previous NRaD), San Diego
Strategy: Focus on porting and running existing stable M&S codes (e.g. ModSAF, SPEEDES) for joint problems on shared memory machines (Origin2000);
Participants: SPAWAR, Metron, NRL, Colsa, BYU, (Syracuse joins for HPC RTI)
Projects/Systems: SPEEDES, E-ModSAF, IMPORT, TEMPO, HPC RTI
HTML version of Basic Foils prepared July 5 98

Foil 11 FMS CHSSI: Participants

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
SPAWAR: Bob Wasilausky, Larry Peterson, Jeff Wallace, Guy Leonard
Metron: Jeff Steinman, Jim Brutocao
NRL: Bob Smith, Henry Ng, Roger Nielsen
Colsa: Mark Roberts
SMDC: Jackie Steele
BYU: Alan Whitehurst
HTML version of Basic Foils prepared July 5 98

Foil 12 FMS CHSSI: Projects

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
FMS-2: Simulation Based Acquisiton
FMS-3:Efficient PDES (Parallel Distributed Event Simulation) for Analysis
FMS-4: HPC Frameworks for Wargaming and Training Simulations
FMS-5 (just starting): HPC RTI
HTML version of Basic Foils prepared July 5 98

Foil 13 FMS CHSSI: Systems

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
SPEEDES - Synchronous Parallel Environment for Emulation and Discrete-Event Simulation (Metron)
E-ModSAF - Extended Moduar Semi-Automated Forces Simulator (Colsa)
IMPORT - High Level Simulation Language (SPAWAR)
TEMPO - Logical Time Simulation Kernel (NRL)
HPC RTI - High Performance Run-Time Infrastructure (SPAWAR)
HTML version of Basic Foils prepared July 5 98

Foil 14 FMS CHSSI Systems: SPEEDES

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
SPEEDES - Synchronous Parallel Environment for Emulation and Discrete-Event Simulation (Metron)
Logical Time Optimistic Simulation Kernel (40K lines of C++) based on the Breathing Time Warp
Developed by Jeff Steinman at NASA/JPL
Distributed by Metron Corporation
To be used by major joint simulations: JSIMS, Wargame2000
HTML version of Basic Foils prepared July 5 98

Foil 15 FMS CHSSI Systems: E-ModSAF

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
ModSAF - Modular Semi-Automated Forces Simulator - a major (1.5 million lines of C) simulation environment for the Army, maintained by STRICOM
E-ModSAF - Extended version of ModSAF under development by Colsa Corp. to run on shared memory machines (Origin2000)
HTML version of Basic Foils prepared July 5 98

Foil 16 FMS CHSSI Systems: IMPORT

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
IMPORT - High Level Simulation Language derived from Modula-2, ModSIM, MODLOG (Jeff Wallace, Alan Whitehurst)
Cooperates with ISLE (Integrated Simulation Language Environment) object-oriented source code database
Parallel IMPORT is developed by FMS-4, based on IMPORT to SPEEDES translation
HTML version of Basic Foils prepared July 5 98

Foil 17 FMS CHSSI Systems: TEMPO

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
TEMPO - Logical Time Simulation Kernel, developed by SAIC based on research by Richard Fujimoto, Georgia Tech
Similar mission as SPEEDES but more focused and optimized for shared memory machines
Used in FMS-2 for Simulation based Design and Acquisition project at NRL (Henry Ng)
HTML version of Basic Foils prepared July 5 98

Foil 18 FMS CHSSI Systems: HPC RTI

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HPC RTI - High Performance Computing port (to Origin2000) of Run-Time Infrastructure
RTI - software bus and communication middleware for DMSO HLA
DMSO - Defense Modeling and Simulation Office
HLA - High Level Architecture - new DoD-wide standard for Modeling and Simulation
HTML version of Basic Foils prepared July 5 98

Foil 19 FMS Programs: PET

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Led by Syracuse Team: Geoffrey Fox, David Bernholdt, Wojtek Furmanski
Close ties with FMS CHSSI: FMS PET presence at CHSSI Project Reviews, PET training for CHSSI technologies
Projects at ARL: Visual HLA Tools, FMS Training Space, SPEEDES Training, Data Mining for VPG
Projects at CEWES: Object Web RTI, Parallel CMS Planning
HTML version of Basic Foils prepared July 5 98

Foil 20 FMS PET: Projects

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Visual Tools for HLA Simulations
FMS Training Space
SPEEDES Training
Data Mining for Virtual Proving Ground
Object Web (Java/CORBA) RTI
Planning Parallel CMS Port to Origin2000
HTML version of Basic Foils prepared July 5 98

Foil 21 FMS Projects: Grand Challenges

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
To be yet defined
Will be addressed after the release of FMS CHSSI codes
Possible candidates:
  • Metacomputing support for M&S
  • Parallel CMS + Physics Simulation (e.g. Tank in a minefield)
HTML version of Basic Foils prepared July 5 98

Foil 22 PET Roadmap for FMS: Synergies between Emergent Standards

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
We joined FMS PET program in Summer `97
Our approach before Summer `97: 3-Tier Web Computing, WebFlow over Java Web Servers
Object Web (Java meets CORBA) concepts become visible in Summer `97
HLA - new DoD standard for Modeling and Simulation Interoperability - starts stabilizing in Summer `97
We base our approach on the synergy between these two emergent technology standards
HTML version of Basic Foils prepared July 5 98

Foil 23 PET Roadmap for FMS: DIS/ALSP to HLA Transition

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Previous generation M&S: several paradigms (e.g. DIS for real time, ALSP for logical time), focused use, poor reusability or interoperability
New DoD M&S Vision e.g. SBA calls for maximal interoperability of simulations
HLA offers the global interoperability framework in terms of a high level distributed object model and a set of object management services
HTML version of Basic Foils prepared July 5 98

Foil 24 PET Roadmap for FMS: Web to Object Web Transistion

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Web started from HTML client and HTTP server
CGI added simple third layer (poor man's 3-tier)
Servlets offered a better model but still poor interface to legacy codes (C/C++/Fortran..)
CORBA offers complete solution for stable CGI
Other distributed object models: Java, COM, WOM => Pragmatic Object Web
HTML version of Basic Foils prepared July 5 98

Foil 25 PET Roadmap For FMS: Technology Convergence Vision

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Based on synergies between DIS/ALSP => HLA and Web => Object Web
Both use distributed objects as the base abstraction entity
CORBA viewed by DMSO as technology transfer platform to industry (via OMG consortium of 700+ companies)
Both domains will gradually include modern HPC technology insertions (NT clusters)
Our `97 roadmap / vision still right on target by mid `98...
HTML version of Basic Foils prepared July 5 98

Foil 26 FMS PET Technology Roadmap

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 27 High Level Architecture

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Developed by DMSO (Defence Modeling and Simulation Office)
Accepted as DoD-wide standard in `96
Continued development by SISO (Simulation Interoperability Standards Organization) and AMG (Architecture Management Group)
Specs available at http://www.dmso.mil/hla
Public IEEE standards - natural dual-use for training, collaboration, multiplayer online gaming
HTML version of Basic Foils prepared July 5 98

Foil 28 What is the High LevelArchitecture?

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
DoD Policy:
" Under the authority of [DoD Directive 5000.59], and as prescribed by [the DoD Modeling and Simulation Master Plan], I designate the High Level Architecture as the standard technical architecture for all DoD simulations."
Dr. Paul Kaminski 10 September 1996
The High Level Architecture is comprised of three elements:
  • Interface Specification or Run-Time Infrastructure
  • Object Model Template (OMT) Specification
  • HLA Rules for Federates and Federations.
HTML version of Basic Foils prepared July 5 98

Foil 29 Architecture Splits Functions Between Simulations and Runtime Infrastructure

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Live
Participants
Runtime Infrastructure
Data Collector/
Passive Viewer
Federation Management Declaration Management
Object Management Ownership Management
Time Management Data Distribution Management
C++
Ada-95
CORBA IDL
Java
HLA RTI 1.3
Mod 2, Update 1
01 April 98 11
HTML version of Basic Foils prepared July 5 98

Foil 30 Run-Time Infrastructure Provides Six Categories of Services

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Category
Functionality
Federation Management
Create and delete federation executions
Join and resign federation executions
Control checkpoint, pause, resume, restart
Declaration Management
Establish intent to publish and subscribe to object attributes and interactions
Object Management
Create and delete object instances
Control attribute and interaction
publication
Create and delete object reflections
Ownership Management
Transfer ownership of objects/attributes
Time Management
Coordinate the advance of logical time and its relationship to real time
Data Distribution
Management
Controls the efficient routing of information between federates
HTML version of Basic Foils prepared July 5 98

Foil 31 RTI 1.0

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 32 RTI Time Management

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 33 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Data Distribution Management
HTML version of Basic Foils prepared July 5 98

Foil 34 AMG Representatives

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Defense Modeling and Simulation Office (Chair)
Synthetic Theater of War
Joint Simulation System
Warrior Simulation for the Year 2000
Battle Force Tactical Trainer
National Air and Space [Warfare] Model
Joint Tactical Combat Training System
Simulation Based Design
Close Combat Tactical Trainer
Joint Warfare System
Joint Modeling and Simulation System
Test & Evaluation/Electronic Warfare
Integrated Air Defense Simulation
Leading Edge Services/Global Command and Control System
Battlefield Distributed Simulation-Developmental
Joint Advanced Distributed Simulation Joint Test Facility
Joint National Test Facility
Mobility Analysis Support System
Joint Simulation System-Maritime
Ventronics Simulation Facility
Computer Aided Modeling and Equipment Evaluation
Modeling, Analysis & Simulation Center
Naval Simulation System
Joint Virtual Laboratory
Distributed Mission Training
Virtual Proving Ground
HTML version of Basic Foils prepared July 5 98

Foil 35 NPAC Concepts for FMS

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Pragmatic Object Web - integrate competing models for distributed objects: Java, CORBA, COM, WOM
High Performance Commodity Computing - traditional HPC modules managed by POW on new commodity clusters (PC with NT, Linux or Solaris OS)
WebHLA - HLA on POW, extends M&S towards training, collab, gaming, TVR
HTML version of Basic Foils prepared July 5 98

Foil 36 NPAC Concepts for FMS: High Performance Commodity Computing

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Distributed Computing becomes a commodity article (driven by Web techs)
Market niches for orthodox MPP style HPC are shrinking
NT clusters become a viable alternative
Web/Commodity software - promising base to build new HPcc (commodity computing)
HTML version of Basic Foils prepared July 5 98

Foil 37 NPAC Concepts for FMS: Pragmatic Object Web

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
3-(or more)-tier architecture - Web browser front-ends, legacy (e.g. databases, HPC modules) backends; fat (1+tier) middleware
Alternative / competing Middleware models:
  • Java - single language solution by Sun
  • CORBA - all languages solution by OMG
  • COM - multi-language solution by Microsoft
  • WOM - emergent solution by the Web Consortium
POW attempts at integrating various models in terms of multi-protocol middleware servers (JWORB)
HTML version of Basic Foils prepared July 5 98

Foil 38 Before Summer `97

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 39 CORBA - Common Object Request Broker Architecture

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Facilities
Object Bus over IIOP (Internet Inter-ORB Protocol)
Services
HTML version of Basic Foils prepared July 5 98

Foil 40 CORBA - Common Object Request Broker Architecture

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 41 Summer `97

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 42 WebHLA - Fall `97

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 43 NPAC Concepts for FMS: WebHLA

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
WebHLA implements DMSO HLA using Pragmatic Object Web technologies
This is combined with the High Performance Commodity Computing approach to deliver modern Web/Commodity HPC to FMS
WebHLA might in fact become relevant for broader Internet communities and real-time applications (training, gaming, edutainment)
HTML version of Basic Foils prepared July 5 98

Foil 44 NPAC Technologies for FMS

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
WebFlow - Web based visual dataflow programming
JWORB - Java Web Object Request Broker - POW middleware server node
Object Web RTI - DMSO RTI as JWORB service
Visual HLA Authoring - integrates POW with commodity front-ends (VBA, Java scripting)
Televirtual (TVR) Environments - 3D interactive front-ends for multi-user POW applications
FMS Training Space - uses POW linked databases
HTML version of Basic Foils prepared July 5 98

Foil 45 NPAC Techs: WebFlow

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
WebFlow - a visual programming environment for the Web with real-time dataflow graph authoring tools
3-tier multi-server system with Web browser / Java applet front-end, Java Web Server middleware and (Java) computational modules in the backend
Early prototype - pure Java system, controlled by servlet based Session, Module and Connection Managers
POW middleware will support all languages
HTML version of Basic Foils prepared July 5 98

Foil 46 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 47 WebFlow HPC Architecture

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 48 WebFlow Server

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 49 WebFlow Front-End & Middlware

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 50 WebFlow Middleware & Backend

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 51 WebFlow - Demo Snapshots

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 52 WebFlow/HPcc - Demo Snapshots

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 53 WebFlow SC'97 Demo

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 54 NPAC Techs: JWORB

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
JWORB - Java Web Object Request Broker - multi-protocol middleware network server (HTTP + IIOP + DCE RPC + RTP + ..)
Current prototype integrates HTTP+IIOP i.e. acts as Web Server and CORBA Broker
Next step: add DCE RPC support to include Microsoft COM
JWORB - our trial implementation of POW
HTML version of Basic Foils prepared July 5 98

Foil 55 JWORB - Java Web Object Request Broker

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 56 Use of WebFlow/JWORB in WebHLA

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 57 NPAC Techs: Object Web RTI

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Implements DMSO RTI as JWORB service with 2 major CORBA objects: RTI Ambassador and Federate Ambassador
Offers natural Web interfaces to HLA simulations via HTTP or IIOP channels
Natural support for human-in-the-loop (Web surfers join WebHLA federation and can collabortate as WebHLA federates)
Attractive model for High Level Metacomputing
HTML version of Basic Foils prepared July 5 98

Foil 58 JWORB based Object Web RTI

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 59 Object Web RTI based Metacomputing

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 60 NPAC Technologies for FMS: Visual Tools for HLA Authoring

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
DMSO specifies FEDEP (Federation Development Process) that enforces tools reuse via common DIFs (Data Interchange Formats)
This maps naturally on the dataflow model of WebFlow with modules linked by DIF channels
Textual/spreadsheet editor modules can be built from commodity tools using VBA scripting
This project uses WebFlow and commodity software to support visual HLA authoring
HTML version of Basic Foils prepared July 5 98

Foil 61 HLA FEDEP Federation Development Process

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 62 WebFlow based Visual Simulation Tools

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 63 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 64 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Object Model Builder (OMBuilder) at NPAC
HTML version of Basic Foils prepared July 5 98

Foil 65 WebHLA -RTI 1.0 Jager demo

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 66 Visual HLA Authoring for Jager

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 67 NPAC Technologies for FMS: Televirtual (TVR) Environments

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Ultimate Internet medium is likely a multi-user multi-server multi-sensory 3D Televirtual (TVR) Environment
We approach it via technology iterations: networked VR, VRML+Java, now POW
Our TVR `98 will use Object Web RTI for collaboration servers and Microsoft DirectX for client sensory front-ends
HTML version of Basic Foils prepared July 5 98

Foil 68 NPAC Techs - TVR / VRML

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
TVR is a joint project with IBM Watson on exploring scalable VRML/Java3D based multi-user collaboratory environments (worlds)
Previous demo used JSDA collab server and represented users as simple VRML avatars (cones)
New demo uses CORBA collaboratory server
We are also including avatar/humanoid animation
HTML version of Basic Foils prepared July 5 98

Foil 69 TVR Architecture (JSDA and CORBA Server versions)

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 70 TVR Demo Snapshots

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 71 NPAC Techs: FMS Training Space

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
A real-time multi-user training environment for FMS simulation software users and developers
Databases with software documentation, manuals, object libraries, examples etc. linked with Object Web RTI managed real-time simulations
Current Status:
  • Initial database support for FMS software documentation (SPEEDES, CMS, ModSAF, DMSO RTI, OW-RTI)
  • Early interactive demos (Jager, DirectX)
HTML version of Basic Foils prepared July 5 98

Foil 72 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 73 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 74 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 75 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 76 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 77 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 78 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 79 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 80 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 81 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 82 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 83 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 84 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 85 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 86 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 87 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 88 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 89 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 90 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 91 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 92 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 93 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 94 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 95 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 96 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 97 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 98 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 99 FMS PET: Next Steps

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Parallel CMS Port to Origin2000
DirectX/DirectPlay TVR Front-Ends
NT Cluster as HPC Back-End
SBA Challenges and Opportunities
HTML version of Basic Foils prepared July 5 98

Foil 100 FMS PET Next Steps: CMS Parallel Port to Origin2000

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
CMS = Comprehensive Mine Simulator
DIS simulation developed by Steve Bishop countermine team at Night Vision Lab, Ft. Belvoir
Uses ModSAF for terrain libraries and vehicle simulation
Modern warfare includes rapid deployment of dynamic minefields with millions of mines => need for HPC simulations
HTML version of Basic Foils prepared July 5 98

Foil 101 FMS PET Next Steps: CMS Parallel Port to Origin2000 (cont)

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Shared memory Origin2000 a natural HPC platform - distribute mines (automatically), share vehicles and countermines
NVLD research on countermines- need for high fidelity (CFD, CEA etc.) vehicle simulations (potential Grand Challenge application)
Planned Metacomputing Application: E.g. Simulate Parallel CMS based Minefield at ARL and E-ModSAF based vehicles at CEWES
HTML version of Basic Foils prepared July 5 98

Foil 102 Unravelling CMS Source

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 103 CMS - Minefield Editor FrontEnd

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 104 ModSAF Station - Exercise Editor

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 105 Object Web RTI based Metacomputing

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 106 FMS PET Next Steps: DirectX / DirectPlay (TVR) Front-Ends

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
DirectX - Microsoft COM library for interactive multimedia - geared towards multi-player gaming
Fast - Direct means bypass Windows overhead while still Win32 and COM compliant
Includes the following components: DirectDraw, Direct3D, DirectSound, DirectInput, DirectPlay
DirectPlay offers support for networked game development - overall design similar to RTI in HLA.
HTML version of Basic Foils prepared July 5 98

Foil 107 FMS PET Next Steps: DirectX / DirectPlay Services (cont)

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Session Management - open or close a comm channel or session
Player Management - create, destroy or manage players within a session
Group Management - create or destroy group of players within a session
Message Management - distributes messages between game players
Data Management - associates data with players and groups
HTML version of Basic Foils prepared July 5 98

Foil 108 Direct X Framework

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Similar to HLA/RTI but
without object/database model
(OMT, OML, FOMs, SOMs)
HTML version of Basic Foils prepared July 5 98

Foil 109 PPT Slide

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Direct X / Play Multiplayer Gaming Samples
HTML version of Basic Foils prepared July 5 98

Foil 110 FMS PET Next Steps: NT Clusters as HPC Platform

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
New NPAC project with Sandia Labs - Explore JWORB/RTI as high level operating env for a commodity cluster
Support for NT, Linus, PC Solaris OS-es
Provide connectivity to high end Supercomputers in other DoE ASCI Labs
Final step in our HPC FMS Roadmap
HTML version of Basic Foils prepared July 5 98

Foil 111 FMS PET Next Steps: SBA Challenges and Opportunities

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
We claim that WebHLA is capable to address SBA in the near term (1-2 years)
We address it in a set of activities:
  • Cooperate with IMT CTA
  • Participate in ITEA98 Conference (4 papers)
  • Work with Virtual Proving Ground
HTML version of Basic Foils prepared July 5 98

Foil 112 Data Mining for Virtual Proving Ground

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
APG - Aberdeen Proving Ground - large Army facility in Aberdeen, MD hosting TECOM and ARL
VPG - Virtual Proving Ground - new initiative in SBA (move APG to Virtual Env)
We are working with VPG on using Data Mining to learn from historical test data
HTML version of Basic Foils prepared July 5 98

Foil 113 WebHLA based Virtual Prototyping Environment

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
HTML version of Basic Foils prepared July 5 98

Foil 114 PET FMS - Summary and Outlook

From FMS: Forces Modeling and simulation and HPCC JSU HPC Summer Institute for Undergraduates, Jackson MS -- June 15 1998. *
Full HTML Index
Late start for PET FMS (licenses, accounts etc.) in `97
Good progress so far in `98
JWORB and Object Web RTI operational
13 conf papers, book chapter and book in progress
SIW Fall 98 paper on WebHLA accepted
WebHLA based metacomputing (multi-MSRC) FMS systems (parallel CMS) planned for `99
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