VAN HOAI TRAN FACULTY OF COMPUTER SCIENCE & ENGINEERING HCMC UNIVERSITY OF TECHNOLOGY AAOS 2008 Open Grid Computing Architecture

HCMUT – Geographical location Nov 2008, Jarkata AAOS Down Town 5 km Airport 7 km

Brief HCMUT figures Nov 2008, Jarkata AAOS faculties Campus: ~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

Computer Science & Engineering Materials Technology Environmental Engineering Transportation Engineering Applied Sciences Industrial Management Academic faculties Nov 2008, Jarkata AAOS Civil Engineering Mechanical Engineering Electrical & Electronic Engineering Chemical Technology & Petroleum Geology & Petroleum

Faculty of Computer Science & Engineering (CSE) Nov 2008, Jarkata AAOS History timeline:  Computing division in Electrical Engineering  Computing centre  Department of Computer Science  Faculty of Information Technology  Faculty of Computer Science & Engineering

CSE key figures Nov 2008, Jarkata AAOS departments 70 staffs  25 PhDs  28 Masters  17 Bachelors ~1600 undergraduate students ~100 Master students 10 PhD students (from 2002)

CSE departments Nov 2008, Jarkata AAOS Computer Engineering Systems and Networking Computer Science Information Systems Software Engineering

CSE research Nov 2008, Jarkata AAOS Key areas:  High performance and grid computing  Chip design and embedded systems  Semantic web  Information systems security  Advanced information systems

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 Nov 2008, Jarkata AAOS

CSE research (cont.) Nov 2008, Jarkata AAOS Chip design and embedded systems:  SoC and ASIC design  Advanced computer architecture  Sensor and microprocessor-based applications  Embedded systems  Robotic systems software

CSE research (cont.) Semantic web:  Natural language processing  Information extraction and retrieval  Web mining  Knowledge integration  Web services and intelligent Internet Nov 2008, Jarkata AAOS

CSE research (cont.) Nov 2008, Jarkata AAOS Information systems security:  Databases  E-commerce  Mobile services  Networks  Digital copyright

CSE research (cont.) Nov 2008, Jarkata AAOS Advanced information systems:  Temporal databases  Data mining  Data warehousing  Decision support systems  Constraint programming

International collaborations Nov 2008, Jarkata AAOS Staff exchange Intership, scholarships Conference Annual International Workshop on Advanced Computing and Applications (ACOMP) Joint research Other activities: Pacific Rim Applications and Grid Middleware Assembly (PRAGMA)

What needed for computational sciences? Nov 2008, Jarkata AAOS SINGLE IMAGE ARCHITECTURE WORKSTATION

Grid supports single image Nov 2008, Jarkata AAOS

VN-Grid/EDAGrid layered architecture Nov 2008, Jarkata AAOS Resource monitoring Web Cluster Workstation MPP Management software WSGRAM interface GT4 WSGRAM Information Discovery Execution Agent Management software WSGRAM interface Agent WSGRAM interface Agent GT4 WSGRAM Application supporting tools GT4 CONTAINER

Services provided Nov 2008, Jarkata AAOS

Which open source deployed in our Grid? Nov 2008, Jarkata AAOS Operating system  Linux Administration tools  OpenPBS, TORQUE Grid  Globus Toolkit Open standards  OGSA (Open Grid Service Architecture)  WSRF (Web Service Resource Framework) Our VISION is OPEN

and we contribute open source applications Nov 2008, Jarkata AAOS SPNTOOL –a cluster management software VoIP applications for small/medium business on Asterik VNKIM – Vietnamese web semantic POP-C++ – parallel object programming extension to C++ EDAGrid – logic circuit optimization EDAGrid – data mining on Grid EDAGrid – framework for metaheuristic- based combinatorial optimization library

Open source logic optimization A case study Nov 2008, Jarkata AAOS Optimize count.blif – IWLS93

Conclusion Nov 2008, Jarkata AAOS 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 ARCHITECTURE A leading initiative in VN-Grid We are building an OPEN GRID COMPUTING ARCHITECTURE A leading initiative in VN-Grid

18-19 Nov 2008, Jarkata AAOS

TERIMA KASIH THANK YOU Nov 2008, Jarkata AAOS