THE TENTH INTERNATIONAL CONFERENCE ON INFORMATICS IN ECONOMY

BUCHAREST MAY 5-6, 2011

Education, Research & Business Technology

P R O G R A M

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THE BUCHAREST ACADEMY OF ECONOMIC STUDIES FACULTY OF ECONOMIC CYBERNETICS, STATISTICS AND INFORMATICS Department of Economic Informatics

15-17 Calea Dorobanţilor, Bucharest Room: 2313 Tel.: +(4021)-311.20.66, +(4021)-319.19.00 / 336, 319 Fax: +(4021)-311.20.66 E-mail: conferenceIE@ase.ro Web: www.conferenceIE.ase.ro

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Honorific Chairman

Prof. Ion Gh. ROŞCA PhD

Rector of the Bucharest Academy of Economic Studies

Chairman

Prof. Bogdan GHILIC-MICU PhD Head of Economic Informatics Department

Conference Committee

Prof. Pavel NĂSTASE PhD Vice Rector of the Bucharest Academy of Economic Studies

Prof. Ion SMEUREANU PhD

Dean of Economic Cybernetics, Statistics and Informatics Faculty

Ion Ivan Gabriel Zamfir Floarea Năstase Marian Stoica Marian Dârdală Ion Lungu Adina Uţă Adriana Reveiu

Felix Furtună Cristian Uscatu Paul Pocatilu Carmen Timofte Lorena Bătăgan Adela Bâra Anca Andreescu Dragoş Vespan

Dana Boldeanu Cristian Ciurea Radu Constantinescu Alina Ion Iuliana Botha Cătălin Silvestru Doina Moraru Marcel Voica

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CONTENTS General Program ........................................................................... 7 Activities Distribution (days/hours/rooms) ................................ 8 Proceedings Papers ........................................................................ 9 ♦ Section 1:

E-Education, E- Government & E-Services ........................ 9 ♦ Section 2:

E-Business ............................................................................ 11 ♦ Section 3:

Information & Communication Technology 1 ..................... 14 ♦ Section 4:

Information & Communication Technology 2 ..................... 18 ♦ Section 5:

M-Learning Applications Development .............................. 20 ♦ Section 6:

E-CAESAR Workshop .......................................................... 21

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GENERAL PROGRAM May, 5, 2011, Academy of Economic Studies 1000 – 1100 Official Opening, Aula Magna

Welcome and Opening Remarks

Bogdan GHILIC-MICU – Chairman of the IE’2011 Conference Ion Gh. ROȘCA – Rector of the Bucharest Academy of Economic Studies Valerian VREME - Minister of Communication and Information Society

1100 – 1130 Coffee break

1130 – 1330 Plenary session Chairmen:

Valentin CRISTEA - Vice-President E-CAESAR Doina BANCIU – Executive General Director, the National Institute for Research & Development in Informatics Silke CUNO – Fraunhofer FOKUS

Simple Procedures Online for Cross-Border Services - Romanian involvement - Pavel NĂSTASE – E-CAESAR, SPOCS.RO team

German experience regarding Point of Single Contact - public sector transformation and sustainable business development, Heiko HARTENSTEIN - Fraunhofer FOKUS

Point of Single Contact - Romanian Implementation Status, Alexandru DUMITRACHE – National Centre “Digital Romania”

1330 – 1430 Lunch break

1430 – 1630 Proceedings papers 1630 – 1700 Coffee break 1700 – 1900 Proceedings papers

May, 6, 2011, Academy of Economic Studies 900 – 1100 Proceedings papers

1100 – 1130 Coffee break

1130 – 1330 Proceedings papers

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Activities Distribution (days/hours/rooms)

No Section

Thursday

May, 5, 2011

Friday

May, 6, 2011

1430 – 1630 1700 – 1900 900 – 1100 1130 – 1330

1 E-Education, E- Government & E-Services

2001A 2001A

2 E-Business 2017 2017 2017

3 Information & Communication Technology 1

2001D 2001D 2001D 2001D

4 Information & Communication Technology 2

2001A 2001A

5 M-Learning Applications Development

2016

6 E-Administration 2215

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1430 – 1630 Workshop: Perspectives in E-Education Chairman: Gabriel ZAMFIR Secretary: Alina-Mihaela ION

1. Creativity and Conscience Society - Dumitru TODOROI 2. An Application of Some Artificial Intelligence Techniques in University

Knowledge Management – Mihaela OPREA 3. Variable Assessment Modules in A Computer-Assisted Instruction System -

Constantin-Gelu APOSTOL, Sara KONNERTH 4. Aspects of Mathematics Learning Objects Creation For Persons With

Visual Disabilities – Ion SMEUREANU, Narcisa ISĂILĂ 5. E-Learning and Participatory E-Learning: Access, Availability and

Potential for Romanian and Chinese Students at Lucian Blaga Universtity of Sibiu - Eduard STOICA, Silvia FLOREA

6. Development of E-Learning Software Systems Using Web Technologies - Diana BUTUCEA, Cezar Liviu CERVINSCHI

7. Collaborative Learning and Knowledge Transfer - Alina-Mihaela ION, Dragoş VESPAN

8. Distributed Mobile Learning Applications Development Using Windows Workflow Foundation and Windows Communication Foundation - Paul POCATILU, Sergiu CAPISIZU

9. Assisted Didactics Design in E-Education - Gabriel ZAMFIR 10. Using Wikis in Business Education - Răzvan Daniel ZOTA 1630 – 1700

B R E A K

Room 2001A

May 5th 2011

Section 1

E-Education, E-Government & E-Services

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1700 – 1900 Workshop: Perspectives in E-Services Chairman: Virginia MĂRĂCINE Secretary: Alina-Mihaela ION 1. The K-Anonymity Approach in Preserving the Privacy of E-Services That

Implement Data Mining - Ion LUNGU, Alexandru PÎRJAN 2. Formative E-Assessment in Project Management: Challenges and Solutions

- Constanţa-Nicoleta BODEA, Maria-Iuliana DASCĂLU 3. Intelligent Solution for Sustainable Cities - Lorena BĂTĂGAN 4. E-Services and Web Services - Anda VELICANU, Miruna MAZURENCU

MARINESCU, Radu MÂRŞANU 5. Multi-Objective Itinerary Recommender System - Liviu Adrian COTFAS 6. A Framework for Cloud-Based Virtual Organization Engineering - Liviu-

Gabriel CRETU 7. Secure Architecture for Business Intelligence Mobile Applications – Silvia

TRIF, Adrian VIŞOIU 8. Using SOA for Achieving Enterprise Interoperability - Alexandra FLOREA,

Anca ANDREESCU, Vlad DIACONITA, Adina UŢĂ 9. Knowledge Transfer into a Medical Facility - The Role of Knowbots -

Virginia MĂRĂCINE, Emil SCARLAT, Iulia MĂRIEŞ, Cecilia SIMION (CIOCAN), Camelia DELCEA

10. Collaborative Solution Architecture for Developing a National Interoperability Framework in Romania in the Cloud – Codrin NISIOIU, Jens FROMM, Cătalin Ionuţ SILVESTRU

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1430 – 1630 Section: Perspectives in E-Business Chairmen: Mihaela I. MUNTEAN, Ion LUNGU Secretary: Anda VELICANU 1. Business Intelligence Solutions - Security Components, Ovidiu RADUTA,

Iulia SURUGIU, Adrian MUNTEANU 2. E-Business Technologies : A Case Study for Start-ups, Carmen TIMOFTE 3. Some Considerations Regarding the BI Value Chain, Mihaela I. MUNTEAN 4. Agent based Application with Automatic Constructed Business Ontology

for Supply Chain Management, Andreea DIOŞTEANU 5. Developing a Transaction Engine for Mobile Payment, Andrei TOMA, Radu

CONSTANTINESCU, Floarea NĂSTASE 6. How can a business to evolve to Enterprise 2.0, Bogdan Gabriel VASILCIUC 7. Households’ Overdue Loans: Signs from the Money and Labour Markets,

Bogdan MOINESCU, Adrian CODIRLAŞU 8. Making Predictions with Social Media, Liviu LICĂ, Mihaela TUŢĂ 9. An Ontology-Based Recommender System, Anita HEJJA 1630 – 1700

B R E A K

Room 2017

May 05th 2011

Section 2

E-Business

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1700-1900 Section: Models for E-Business Chairmen: Răzvan PETRUŞEL, Traian SURCEL Secretary: Vlad DIACONIŢA 1. E-Business Platform for the Global Warrant Markets, Iosif ZIMAN 2. A Business Intelligence Framework for Universities, Mihaela MUNTEAN 3. IT&C based Management Methods in the Romanian Organizations, Eduard

EDELHAUSER 4. Technological Prerequisites for Collaborative Solution, Aurelian Răzvan

COSTIN 5. Risk Neutrality in Moral Hazard Models, Daniela Elena MARINESCU,

Dumitru MARIN 6. Characteristics of IT Clusters, Cătălin BOJA 7. Extracting and Depicting the Data View of Decision Processes, Răzvan

PETRUSEL, Irene VANDERFEESTEN, Cristina Claudia DOLEAN 8. The Power of Content Management Systems, used on optimizing eBusiness,

Ion-Sorin STROE

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0900 – 1100 Section: Tools for E-Business Chairmen: Adela BÂRA, Marian STOICA Secretary: Iuliana BOTHA 1. Quality Management in Large Software Development Projects, Felician

ALECU 2. Cloud Computing Solutions for Service Oriented Organizations

Management, Marinela MIRCEA, Marian STOICA 3. An Implementation Perspective on Object-Relational Databases in Decision

Support Systems, Iuliana BOTHA, Adela BÂRA, Simona Vasilica OPREA 4. Data Virtualization – Solution for Data Integration in Business Intelligence

Projects, Ana-Ramona BOLOGA, Razvan BOLOGA 5. Project Management Challenges in Software Architecture Design, Marius

VETRICI 6. Construction, Development and Optimization of Electronic Business,

Andreea IONESCU 7. Comparing Agile Scrum Methodology with Traditional Waterfall Model,

Aura Andreea ISTOC, George Robert STEFAN 8. Default, Loss Given Default and Discount Factors of Recovery Cashflows

for Economic Loss Calculation, Elena ANDREI (DRAGOMIR)

Room 2017

May 06th 2011

Section 2

E-Business

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1430 – 1630 Workshop: Economic Information Systems Chairmen: Andrzej KOBYLIŃSKI, Mihai-Constantin AVORNICULUI Secretary: Robert-Andrei BUCHMANN 1. Cloud Computing - Novelty or “The Emperor's New Clothes”, Andrzej

KOBYLIŃSKI 2. Aspects of Using the MDA Paradigm for Developing an MRP-Based

Production Planning System, Mihai-Constantin AVORNICULUI, Levente SZASZ, Gyöngyvér KOVÁCS

3. The Ro/Haskell Community: Introducing a Functional Programming Language by Wiki, Dan POPA

4. Research on a Parallel Algorithm Implementation Strategy in Group of Firms, Loredana MOCEAN, Robert-Andrei BUCHMANN

5. Network Intrusion Detection and Prevention Systems - Tools to Enhance Network Security, Nicoleta STANCIU

6. Algorithms for Defining Trust-Hierarchies to Control Access to Information, Laura DANILESCU, Marcel DANILESCU

7. Agile Global Software Development Challenges and Solutions, Florin DUMITRIU, Dumitru OPREA, Gabriel MESNITA

8. The Actual Functionality Requirements for Business Decision Support Systems, Sabina-Cristiana NECULA

9. Document Warehouses, Aurelia PĂTRAŞCU, Ana TĂNĂSESCU 1630 – 1700

B R E A K

Room 2001D

May 5th 2011

Section 3

Information and Communication Technologies

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1700 – 1900 Workshop: Business Information Technologies Chairmen: Gabriela MIRCEA, Dumitru TODOROI Secretary: Iulian Ilie NEMEDI 1. Creativity and Conscience Society, Dumitru TODOROI 2. Stochastic Growth Model with Tax Evasion. Numerical Simulation, Gabriela

MIRCEA, Mihaela NEAMŢU, Dumitru OPRIS 3. Regards About Exploring Business Intelligence with SQL Server, Ileana

HAUER, Antoaneta BUTUZA, Cornelia MUNTEAN 4. Development of SMEs through ICT Adoption, Florin Marius MARTIN 5. The Selection of Informatics Components - The Primordial Scientific

Principle of the Elaboration and Efficient Working of the Economic Informatics Systems (E.Ic.S.), Tudor LEAHU

6. Applications of Generalized Gradient Method for Solving of Some Microeconomic Models, Anatol GODONOAGA, Anatolie BARACTARI

7. A Technological Approach Regarding Information Indexing, Ion AMARFII 8. One Approach for Rapidly Building and Configurable Automatic Speech

Recognition System, Nicolae OBJELEAN 9. Developing an RPC Framework, Iulian Ilie NEMEDI

Room 2001D

May 5th 2011

Section 3

Information and Communication Technologies

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0900 – 1100 Workshop: Information Security Chairmen: Domenico CONSOLI, Traian SURCEL Secretary: Cristian AMANCEI 1. A Software Infrastructure to Manage an ICT Intensive Manufacturing

Enterprise, Domenico CONSOLI 2. A Progressive Improvement of the Integrated System for Academic

Management through Information Security Management System Audit, Traian SURCEL, Cristian AMANCEI

3. About the Complete Virtual Machine, Manole VELICANU, Daniela LITAN, Larisa COPCEA, Mihai TEOHARI

4. 2D Barcodes Tickets for the Subway Access System, Cristian TOMA 5. Web Modeling Languages – Case Study for a Geoportal Modeling, Aura

Mihaela MOCANU, Anca APOSTU 6. Reliability of Projects-bases, Andrei SANDU 7. The Management of Manufacturing-Oriented Informatics Systems Using

Efficient and Flexible Architectures, Constantin Daniel AVRAM, Cecilia CIOLOCA, Laurentiu CIOVICA, Mihai CURTEANU, Mihai GEORGESCU

8. Spatial Representation Models for Text Classification Techniques, Mădălina ZURINI

9. Mobile Phone Networks Security, Dan TOFAN

1100 – 1130 B R E A K

Room 2001D

May 6th 2011

Section 3

Information and Communication Technologies

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1130 – 1330 Workshop: Data Quality Chairmen: Ion IVAN Secretary: Dragoş PALAGHIŢA 1. Stability of Quality Metrics for Very Large Datasets, Ion IVAN, Sorin-

Lucian PAVEL 2. IIOP Protocol for Communications Client/Server Across Internet, Adrian

VASILESCU 3. Learning from Data – A SVM Based Approach, Cătălina Lucia COCIANU,

Luminiţa STATE, Cristian Răzvan USCATU, Raluca ŞTEFAN 4. Genetic Algorithm Approach for Obtaining Energy Efficient Optical

Networks in Metropolitan Area, Alexandru SMEUREANU, Ştefan Daniel DUMITRESCU

5. The Process of Knowledge Discovery in Databases (KDD) – A Framework for Assessing the Performance of Non-Banking Financial Institutions, Adrian COSTEA

6. Genetic Security Cost for Structured Content Validation, Dragoş PALAGHIŢA

7. Optimization through Refactoring and Reengineering of Distributed Econometric Applications, Cosmin TOMOZEI

8. Solutions for Working with Large Data Volumes in Web Applications, Cristian BUCUR, Bogdan TUDORICA

9. Estimating the Size of Romanian Shadow Economy. A Currency Demand Approach, Adriana ALEXANDRU, Ion DOBRE

1330 – 1430

B R E A K

Room 2001D

May 6th 2011

Section 3

Information and Communication Technologies

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0900 – 1100 Workshop: Information Systems Flexibility Chairmen: Gheorghe SABĂU, Ion IONIŢĂ Secretary: Bogdan Cătălin VINTILĂ 1. Informatics - Social And Economic Growth Factor - Appeal to History, Ion

IONIŢĂ, Liliana MOGA 2. Good Practices Regarding the Information Systems Flexibility, Gheorghe

SABĂU, Claudia CÂRSTEA 3. Integrating Fuzzy Decisions in a Intelligent System, Adrian Victor

BĂDESCU, Radu Nicolae CRISTEA 4. GPS-based Traffic Monitoring Systems – A Review of Current Research,

Alexandru SIROMASCENKO 5. Risk Management in the Development Process of Citizen Oriented

Applications, Bogdan Cătălin VINTILĂ 6. Reliability in Distributed Software Applications, Cătălin Alexandru

TĂNASIE, Sorin VÎNTURIS, Adrian GRIGOROVICI 7. Information Retrieval Indicators for Multimedia Databases, Adrian

POCOVNICU 1100 – 1130

B R E A K

Room 2001A

May 6th 2011

Section 4

Information and Communication Technologies

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1130 – 1330 Workshop: Distributed Systems Chairmen: Ioan ODĂGESCU Secretary: Cristian IONIŢĂ 1. Analytic Evaluation of BWL Nets, Cristian IONIŢĂ 2. Data Mining Models Applied in Customer Relationship Management

System, Felix FURTUNĂ, Alexandru BĂRBULESCU 3. Testing of the Model Arbitrage Pricing Theory Upon A BVB Tradable

Stocks’ Portfolio, Alexandra BONTAŞ, Ioan ODĂGESCU 4. An Architectural Solution for Assistance e-Services for Diabetes Diet, Vasile

AVRAM, Diana AVRAM 5. Techniques and Methods to Implement the Metric System in the Audit of

the Distributed Informatics Systems, Marius POPA 6. Building and Validating Metrics of Collaborative Systems, Cristian CIUREA 7. Authentication Process Optimization for Web Based Distributed

Applications, Mihai DOINEA 8. Geographical Information Systems Technologies for Spatial Visualization of

Statistical Data, Marian DÂRDALĂ, Adriana REVEIU 1330 – 1430

B R E A K

Room 2001A

May 6th 2011

Section 4

Information and Communication Technologies

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1430 – 1630 Workshop: Mobile Learning Applications Development Chairman: Paul POCATILU Secretary: Cristian CIUREA 1. M-learning Applications Project Management with Rational Unified

Process, Felician ALECU 2. Characteristics of the Audit Process for ICT Mobile Systems, Marius POPA 3. Virtualization of Mobile Resources, Mihai DOINEA 4. Virtual Campus Development as a Collaborative System to Support Mobile

Learning Processes, Cristian CIUREA 5. Secure Architecture for Content Sharing M-Learning Applications, Silvia

TRIF, Adrian VIŞOIU 6. Cloud Computing Architecture for M-learning Systems, Paul POCATILU 7. Authentication Methods for M-Learning, Adrian POCOVNICU 8. Data Security in M-learning Systems, Cătălin BOJA, Alin ZAMFIROIU This workshop is supported by CNCSIS –UEFISCSU, project number PNII – IDEI 2637/2008, project title: Project management methodologies for the development of mobile applications in the educational system.

Room 2016

May 5th 2011

Section 5

M-Learning Applications Development

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1430 – 1630 Workshop: Interoperability achievements in administrative electronic procedures Chairman: Pavel NĂSTASE Secretary: Radu CONSTANTINESCU Implementing Large Scale Projects in Romania: e-CODEX - e-Justice

Communication via Online Data Exchange, Ionuţ NEGRESCU - Ministry of Communication and Information Society

Implementation of the Service Directive in Romania, Cristina Hortensia SĂTMĂREAN - Department of European Affaires

Panel Discussion – Interoperability within Romanian administrative electronic procedures

This workshop is supported by E-CAESAR Association.

Room 2215

May 5th 2011

Section 6

E-Administration