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Journal Articles

Visualization system for grid environment in the nuclear field

Suzuki, Yoshio; Matsumoto, Nobuko; Idomura, Yasuhiro; Tani, Masayuki

Kashika Joho Gakkai-Shi, 26(Suppl.1), p.49 - 52, 2006/07

no abstracts in English

JAEA Reports

User guide of AVS/ITBL for numerical environmental system

Suzuki, Yoshio; Matsumoto, Nobuko*; Yamagishi, Nobuhiro*; Arakawa, Takuya*; Kuraishi, Hideaki*

JAERI-Data/Code 2004-013, 163 Pages, 2005/02

JAERI-Data-Code-2004-013.pdf:33.81MB

The Center for Promotion of Computational Science and Engineering of the Japan Atomic Energy Research Institute has carried out the ITBL (Information-Technology Based Laboratory) project which is one of e-Japan priority policy programs. AVS/ITBL is the visualization tool which has been developed aiming at realizing the efficient visualization in the ITBL environment. This visualization tool is one of the tools of ITBL infrastructure software and operates in cooperation with AVS/Express. In this paper, utilization of AVS/ITBL to the numerical environmental system, which is one of the applications in ITBL project, is presented. And the outline of the operation in this utilization is indicated.

Journal Articles

Research and development of the visualization grid in ITBL project

Takeshima, Yuriko; Suzuki, Yoshio*; Matsumoto, Nobuko*; Sai, Kazunori*; Nakajima, Norihiro

Proceedings of 4th International Symposium on Advanced Fluid Information and Transdiciplinary Fluid Integration (AFI/TFI 2004), p.157 - 158, 2004/11

The Information-Technology-Based Laboratory (ITBL) project aims to construct a virtual research environment which shares intellectual resources such as the super computers by the grid computing, softwares and data in Japan and supports joint researches at a distance. In the project, two visualization systems: the PATRAS/ITBL and the AVS/ITBL have been developed. The feature of the PATRAS/ITBL is the collaborative, real-time visualization of data resulting from an execution of numerical simulations. The AVS/ITBL visualization system enables remote postprocessing visualization of any data stored on any supercomputer located in the ITBL network. The global structure and technologies of these systems are presented.

Journal Articles

Research and development of visualization tools on ITBL system infrastructure

Suzuki, Yoshio; Matsumoto, Nobuko*; Sai, Kazunori*; Yamagishi, Nobuhiro*

Keisan Kogaku Koenkai Rombunshu, 9(2), p.613 - 616, 2004/05

no abstracts in English

Journal Articles

Visualization systems on the Information-Technology-Based Laboratory

Suzuki, Yoshio; Sai, Kazunori*; Matsumoto, Nobuko*; Hazama, Osamu

IEEE Computer Graphics and Applications, 23(2), p.32 - 39, 2003/04

 Times Cited Count:6 Percentile:52.06(Computer Science, Software Engineering)

Visualization systems PATRAS/ITBL and AVS/ITBL, which are based on visualization software PATRAS and AVS/Express respectively, have been developed on a global, heterogeneous computing environment, called Information Technology Based Laboratory (ITBL). PATRAS/ITBL allows for real-time visualization of the numerical results acquired from coupled multi-physics numerical simulations, executed on different hosts situated in remote locations. A collaborative visualization among numerous sites for this type of simulation was also made possible. AVS/ITBL allows for post processing visualization. The scientific data located in remote sites may be selected and visualized on web browser installed in a user terminal. The global structure and main functions of these systems are presented.

Journal Articles

Development of multiple job execution and visualization system on ITBL system infrastructure software and its utilization for parametric studies in environmental modeling

Suzuki, Yoshio; Matsumoto, Nobuko*; Yamagishi, Nobuhiro*; Higuchi, Kenji; Otani, Takayuki; Nagai, Haruyasu; Terada, Hiroaki; Furuno, Akiko; Chino, Masamichi; Kobayashi, Takuya

Computational Science - ICCS 2003, International Conference Saint Petersburg Russian Federation, Melbourne Australia, June 2-4, 2003 Proceedings, p.120 - 129, 2003/00

Information-Technology Based Laboratory (ITBL) project has been propelled as one of e-Japan priority policy programs. The purposes of the project are to share intellectual resources such as remote computers, programs and data in universities and institutes and to support cooperative studies among researchers, building a virtual research environment, ITBL. Japan Atomic Energy Research Institute (JAERI) has been working on installation and management of hardware and development of infrastructure software and applications. As application software, researches on quantum bioinformatics and environmental sciences are carried out. This paper presents utilization of ITBL system infra-structure software for 'Numerical Environment System' which is developed for environmental studies. More effective job executions and visualization are ex-pected by using Task Mapping Editor (TME) and AVS/ITBL, which are tools developed as infrastructure software.

Journal Articles

Development of remote visualization and collaborative visualization system in ITBL grid environment

Suzuki, Yoshio; Matsumoto, Nobuko*

Lecture Notes in Computer Science 2858, p.269 - 277, 2003/00

The Information-Technology-Based Laboratory (ITBL) project aims to build a virtual research environment for sharing intellectual resources such as remote computers, programs and data in research institutions and for supporting cooperative studies among researchers throughout Japan. The ITBL infrastructure software forms the basis of its ITBL framework. The application visualization system (AVS)/ITBL is one of core visualization systems on the ITBL system infrastructure software and has been developed based on the existing commercial visualization tool AVS/Express. The AVS/ITBL visualization system enables remote postprocessing visualization of any data stored on any supercomputer located in the ITBL network through Web browsers. In addition, a collaborative visualization function, which refers to researchers in remote locations simultaneously accessing and monitoring the same visualized image, has been developed based on the AVS/ITBL. The global structure as well as the performance of the AVS/ITBL is presented.

Oral presentation

R&D for visualization tool in ITBL middleware

Suzuki, Yoshio; Matsumoto, Nobuko; Nakajima, Kohei; Tani, Masayuki; Nakajima, Norihiro

no journal, , 

no abstracts in English

Oral presentation

Concept of a quake-proof information control and management system for nuclear power plant, 1; Construction of Atomic Energy Grid InfraStructure (AEGIS)

Suzuki, Yoshio; Kushida, Noriyuki; Yamagishi, Nobuhiro; Minami, Takahiro; Matsumoto, Nobuko; Nakajima, Kohei; Nishida, Akemi; Matsubara, Hitoshi; Tian, R.; Hazama, Osamu; et al.

no journal, , 

no abstracts in English

Oral presentation

Application of Atomic Energy Grid InfraStructure (AEGIS) to nuclear fusion research

Suzuki, Yoshio; Kushida, Noriyuki; Yamagishi, Nobuhiro; Nakajima, Kohei; Minami, Takahiro; Matsumoto, Nobuko; Aoyagi, Tetsuo; Nakajima, Norihiro; Iba, Katsuyuki*; Hayashi, Nobuhiko; et al.

no journal, , 

no abstracts in English

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