VAN HOAI TRANFA C U LT Y O F C O M P U T E R S C I E N C E & E N G I N E E R I N G

H C M C U N I V E R S I T Y O F T E C H N O L O G Y

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Open Grid Computing Architecture

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HCMUT – Geographical location

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Down Town 5 km

Airport 7 km

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Brief HCMUT figures

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11 facultiesCampus: ~40,8 ha

Inner city campus: 14,8 ha Outer city campus: 26 ha

Staff: ~1200 including ~900 lecturers ~300 administrative staff

Students: ~26,000 (Bachelor, Master & PhD)

The first university used credit-based system in Vietnam

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• Computer Science &

Engineering

• Materials Technology

• Environmental Engineering

• Transportation Engineering

• Applied Sciences

• Industrial Management

Academic faculties

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• Civil Engineering

• Mechanical Engineering

• Electrical & Electronic

Engineering

• Chemical Technology &

Petroleum

• Geology & Petroleum

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5Faculty of Computer Science & Engineering (CSE)

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History timeline: 1978 - Computing division in Electrical

Engineering 1985 - Computing centre 1993 - Department of Computer Science 1995 - Faculty of Information Technology 2006 - Faculty of Computer Science &

Engineering

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CSE key figures

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5 departments70 staffs

25 PhDs 28 Masters 17 Bachelors

~1600 undergraduate students~100 Master students10 PhD students (from 2002)

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CSE departments

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Computer EngineeringSystems and NetworkingComputer ScienceInformation SystemsSoftware Engineering

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CSE research

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Key areas:High performance and grid computing Chip design and embedded systems Semantic web Information systems security Advanced information systems

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CSE research (cont.)

High performance and grid computing: Grid infrastructure High performance systems software Scheduling and load balancing Parallel algorithms Applications development tools Network protocols

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CSE research (cont.)

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Chip design and embedded systems: SoC and ASIC design Advanced computer architecture Sensor and microprocessor-based applications Embedded systems Robotic systems software

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CSE research (cont.)

Semantic web: Natural language processing Information extraction and retrieval Web mining Knowledge integration Web services and intelligent Internet

Web Browser

ScholarlyServiceProviderScholarly

Ontology

Nanyang Technological University

ScholarlyServiceProvider

ScholarlyOntology

Japan Advanced Institute ofScience and Technology

ScholarlyServiceProviderScholarly

Ontology

Hochiminh City University of Technology

MatchmakingAgent

ScholarlyService

Requester

User

Internet

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CSE research (cont.)

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Information systems security: Databases E-commerce Mobile services Networks Digital copyright

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CSE research (cont.)

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Advanced information systems: Temporal databases Data mining Data warehousing Decision support systems Constraint programming

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International collaborations

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Staff exchangeIntership, scholarshipsConference

• Annual International Workshop on Advanced Computing and Applications (ACOMP)

Joint researchOther activities:

• Pacific Rim Applications and Grid Middleware Assembly (PRAGMA)

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What needed for computational sciences?

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SINGLE IMAGE ARCHITECTURE

WORKSTATION

PC PC PCCE

CE

CE

CE

CE

CE

CE

CE

CE

Weather ForecastIC DesignInternet & E-

commerceComputational

Chemistry

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Grid supports single image

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GRID

MIDDLEWARE

Visualization

Workstation

Mobile Access

Supercomputer, PC-Cluster

Data-storage, Sensors, Experiments

Internet, networks

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VN-Grid/EDAGrid layered architecture

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Resource monitoring Web

Cluster Workstation MPP

Management software

WSGRAM interface

GT4 WSGRAM

Information

Discovery Execution

Agent

Management software

Management software

WSGRAM interface

Agent

WSGRAM interface

Agent

GT4 WSGRAM

GT4 WSGRAM

Application supporting tools

GT4 CONTAINER

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Services provided

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Which open source deployed in our Grid?

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Operating system Linux

Administration tools OpenPBS, TORQUE

Grid Globus Toolkit

Open standards OGSA (Open Grid Service Architecture) WSRF (Web Service Resource

Framework)

Ou

r V

ISIO

N i

s O

PE

N

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and we contribute open source applications

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SPNTOOL –a cluster management softwareVoIP applications for small/medium business on

AsterikVNKIM – Vietnamese web semanticPOP-C++ – parallel object programming

extension to C++EDAGrid – logic circuit optimizationEDAGrid – data mining on GridEDAGrid – framework for metaheuristic-

based combinatorial optimization library

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Open source logic optimizationA case study

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Optimize

count.blif – IWLS93

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Conclusion

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We choose open source because Free and open

In university, open source helpful to Reach new technology Innovate new ideas Exchange with other research partners

We are building an

OPEN GRID COMPUTING ARCHITECTUREA leading initiative in VN-Grid

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TERIMA KASIH

THANK YOU

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