Model-based Configuration Management for a Web Engineering Lifecycle

Size: px
Start display at page:

Download "Model-based Configuration Management for a Web Engineering Lifecycle"

Transcription

1 Model-based Configuration Management for a Web Engineering Lifecycle Tien N. Nguyen Elect. and Computer Engineering Department Iowa State University USA 1

2 Web Engineering Web development has changed Initially seen as a form of authoring Now, also a form of application development A lot of efforts and time have been spent to maintain Web-based applications. Requires the same rigor as successful software development/maintenance Hence, Web engineering has emerged Promotes the use of sound technical and management principles for Web applications 2

3 Web application development methods Several Web and hypermedia application development methods have been proposed. WebComposition, OOHDM, RMM, Modeldriven Web development, HyperDE, WAM They introduce several models that address different aspects of Web development. Data, presentation, navigation, etc Each method introduces different set of logical abstractions and entities. 3

4 Configuration Management Software configuration management (SCM) software engineering sub-discipline SCM is the discipline of organizing and managing the evolution of a software system. Web SCM has special challenges: variety of object types, high rate of changes, continuous evolution, hyperlink structures, Various types of Web SCM tools Version control, change management, content management, configuration management 4

5 Related work Version and configuration management tools Focus on files, not a Web project as a whole Change management based on files, text lines Inadequate to represent Web object structure Web application development environments File/directory-oriented versioning (commercial) Limited support for CM (research) Versioned hypermedia systems: focus on hypermedia documents, limited support for programs Our previous work (Molhado [ICSE 2005], SC [WWW 2004]) focused on contents of Web artifacts. 5

6 6

7 File-oriented SCM model <html> FILES/ DIRECTORIES (text or structured files) File-based SCM system Web Engineering Models Configuration Management Primary targets of SCM are files/directories. 7

8 Model-based Web SCM All Web objects in models are versioned and saved persistently. Web objects do not need to be files or within files SCM repository <html>

9 Modelbased Web SCM framework STRUCTURE VERSIONING SCM MODEL SYSTEM MODEL DATA MODEL VERSION MODEL <html> VERSIONED HYPERMEDIA FILES, DIRECTORIES 9

10 Web SCM infrastructure An infrastructure for building SCM services into Web engineering environments The infrastructure provides Direct representation of Web object structure and structural changes, without need for analysis of file contents, SCM among entities, rather than among files, Structure-oriented versioning and SCM of Web entities in any models, and Versioned hypermedia between entities. 10

11 11

12 12

13 Versioned Data Model Node: a basic unit of identity (containing no values intrinsically other than itself) Slot: a location that stores a value of any data type, possibly a reference. Can exist in isolation, but typically attached to nodes via attributes Attribute: A mapping from nodes to slots 13

14 Adding Version Control Attribute table 3 kinds of slots: constant, mutable, versioned 14

15 15

16 Structure Versioning Scheme Attributed trees and directed graphs Tools/editors <html>

17 17

18 Benefits Very flexible Nodes can participate in multiple graphs One mechanism for storing all information Graph structure and content Common structure shared among versions Fine-grained structure versioning of Web object s internal structure and other important structures such as navigational, compositional, and logical structures. 18

19 Versions are points in time Tree-structured discrete time V1.0 V2.0 V3.0 V3.1 V3.2 A version is a point in the system s lifetime. 19

20 Product Versioning Tree-structured discrete time V1.0 V2.0 V3.0 V3.1 V3.2 One global version space across entire project 20

21 Editing and Versions Tree-structured discrete time V1.0 current => V2.0 V3.0 Temporary version V3.1 V3.2 Users select a current version to work on. 21

22 System Model Acts as a bridge to third-party environment Works at the model level, rather than files Allows for the description of a Web application via models with objects, compositions, structures, and relationships Provides an infrastructure for extensibility of new types of Web objects Atomic and composite component types User-defined object types derived from them Structure is represented via a directed graph 22

23 Composite object A composite object contains a directed graph whose nodes have versioned references to objects. Nodes can have multiple user-defined attributes. This attributed digraph is used to represent the structure of a composite object. Composite object A versioned reference to a member component component component component component 23

24 Configuration Management SCM supports via Molhado [ICSE 2005] set the current version (switching), discard or capture changes to a project, detect (structural) changes between two arbitrary versions, open and create a project, retrieve and modify meta-data of a project or of a version, manipulate structures, 24

25 Hypertext Versioning HTML-style hyperlinks Each node can have an href slot. Using edges in a directed graph Create a composite component Use the digraph of the composite component to represent relationships among objects Versioned hypermedia model Hypermedia elements are first-class entities. 25

26 Hypermedia entities Open hyperbase approach: A relationship (hypertext) network is managed separately from object contents. A relationship network is defined as a set of links and anchors. A link, representing a relationship, is an association among a set of anchors. An anchor denotes a region of interest within an object, but is not part of it. A linkbase: a container of hypertext networks 26

27 Relationship network example 27

28 Representation for hypermedia A linkbase is a composite component. A hypertext network is an atomic component, and has a digraph-based internal structure. Each link or anchor is represented as a logical unit (node) in that graph. The graph represents linking structure among anchors and links. Digraph versioning scheme enables finegrained versioning for hypertexts and links. 28

29 Benefits of this hypermedia Links are explicit and have variable arity. Both fine-grained and coarse-grained linking are supported. Relationship networks are separated from object contents. Fine-grained versioning for hypermedia structures and individual links 29

30 WebSCM OO Hypermedia design model [Schwabe et al] Conceptual data model: schema design Presentation model: Web screen design Presentation design Screen composition design Navigational design Implementation model: HTML, scripts, WebSCM manages configurations among objects in different models and versions of logical connections among them. 30

31 Conceptual schema 31

32 Implementation level Representing Web content Types of objects Data objects: documents, images, audio, video Source code: scripts, applets, controls Component libraries: JavaBeans, MSF classes Textual vs. binary Textual objects are structurally versioned Markup documents (?ML), source code Binary objects are versioned as a whole 32

33 Content change management Allows users to track history at any level Document node Web objects Web system as a whole Uses either the tree-based or digraph-based structure versioning algorithms The algorithms are generic for any node in a tree or a digraph Differencing and merging 33

34 Differencing tools 34

35 Versioning for an element 35

36 HTML version comparison 36

37 Conclusions A novel SCM approach: model-based SCM An infrastructure for building SCM services into Web engineering environments Direct representation of Web object structure and structural changes Manage changes to Web objects at different levels of abstractions in a more meaningful manner Manage different structures (internal, navigational, compositional), and logical connections among Web objects 37

38 Thank you Tien N. Nguyen Elect. and Computer Engineering Department Iowa State University 38

39 Fine-grained tree versioning Version v1 1 Version v (content is modified) Content Children Parent n1 [n2,n3] null n2 [n4,n5] n1 n3 null n1 n4 null n2 n5 old null n2 Content Children Parent n1 [n2,n3] null n2 [n5] n1 n3 null n1 n4 null null n5 new null n2 39

40 Navigational structure 40

41 Benefits of this hypermedia (2) Avoid complexity of version creation in versioning tasks for hypermedia structure Reduces cognitive overhead for users Avoid a serious UI problem: version selection problem in link navigation Users traversal occurs at current version. Avoid problems in providing SCM for both hypermedia structure and individual links No more check in, check out individually for hypermedia entities 41

42 Data records 42

43 Model-to-model logical connections 43

44 44

Model-based Version and Configuration Management for a Web Engineering Lifecycle

Model-based Version and Configuration Management for a Web Engineering Lifecycle Model-based Version and Configuration Management for a Web Engineering Lifecycle Tien N. Nguyen Electrical and Computer Engineering Department Iowa State University tien@iastate.edu ABSTRACT During a lifecycle

More information

Fine-grained, Structured Configuration Management for Web Projects

Fine-grained, Structured Configuration Management for Web Projects Fine-grained, Structured Configuration Management for Web Projects Tien N. Nguyen Dept. of EECS Univ. of Wisconsin, Milwaukee tien@cs.uwm.edu Ethan V. Munson Dept. of EECS Univ. of Wisconsin, Milwaukee

More information

Web-Based Information Systems

Web-Based Information Systems Web-Based Information Systems Prof. dr. Paul De Bra Eindhoven Univ. of Technology Topics Motivation Web Technology Design of Web-Based Information Systems Automatic Generation of Web-Based Interfaces 1

More information

Automated Test Approach for Web Based Software

Automated Test Approach for Web Based Software Automated Test Approach for Web Based Software Indrajit Pan 1, Subhamita Mukherjee 2 1 Dept. of Information Technology, RCCIIT, Kolkata 700 015, W.B., India 2 Dept. of Information Technology, Techno India,

More information

Multimedia Applications. Mono-media Document Example: Hypertext. Multimedia Documents

Multimedia Applications. Mono-media Document Example: Hypertext. Multimedia Documents Multimedia Applications Chapter 2: Basics Chapter 3: Multimedia Systems Communication Aspects and Services Chapter 4: Multimedia Systems Storage Aspects Chapter 5: Multimedia Usage and Applications Documents

More information

technische universiteit eindhoven WIS & Engineering Geert-Jan Houben

technische universiteit eindhoven WIS & Engineering Geert-Jan Houben WIS & Engineering Geert-Jan Houben Contents Web Information System (WIS) Evolution in Web data WIS Engineering Languages for Web data XML (context only!) RDF XML Querying: XQuery (context only!) RDFS SPARQL

More information

2 A WORLD WIDE WEB SOFTWARE

2 A WORLD WIDE WEB SOFTWARE Towards a Software Engineering Approach to Web Site Development Francesco Coda Carlo Ghezzi Giovanni Vigna Franca Garzotto Dipartimento di Elettronica Politecnico di Milano P.za Leonardo da Vinci, 32 20133

More information

Lightweight Data Integration using the WebComposition Data Grid Service

Lightweight Data Integration using the WebComposition Data Grid Service Lightweight Data Integration using the WebComposition Data Grid Service Ralph Sommermeier 1, Andreas Heil 2, Martin Gaedke 1 1 Chemnitz University of Technology, Faculty of Computer Science, Distributed

More information

Mining a Change-Based Software Repository

Mining a Change-Based Software Repository Mining a Change-Based Software Repository Romain Robbes Faculty of Informatics University of Lugano, Switzerland 1 Introduction The nature of information found in software repositories determines what

More information

Towards Web Design Frameworks (Wdfs)

Towards Web Design Frameworks (Wdfs) 14 Towards Web Design Frameworks (Wdfs) Rehema Baguma, Faculty of Computing and IT, Makerere University. rbaguma@cit.mak.ac.ug; Ogao Patrick, Department of Information Systems, Faculty of Computing and

More information

A FRAMEWORK FOR THE ANALYSIS AND COMPARISON OF HYPERMEDIA DESIGN METHODS

A FRAMEWORK FOR THE ANALYSIS AND COMPARISON OF HYPERMEDIA DESIGN METHODS A FRAMEWORK FOR THE ANALYSIS AND COMPARISON OF HYPERMEDIA DESIGN METHODS Susana Montero, Paloma Díaz and Ignacio Aedo Laboratorio DEI. Dpto. de Informática Universidad Carlos III de Madrid Avda. de la

More information

Turning Emergency Plans into Executable

Turning Emergency Plans into Executable Turning Emergency Plans into Executable Artifacts José H. Canós-Cerdá, Juan Sánchez-Díaz, Vicent Orts, Mª Carmen Penadés ISSI-DSIC Universitat Politècnica de València, Spain {jhcanos jsanchez mpenades}@dsic.upv.es

More information

XFlash A Web Application Design Framework with Model-Driven Methodology

XFlash A Web Application Design Framework with Model-Driven Methodology International Journal of u- and e- Service, Science and Technology 47 XFlash A Web Application Design Framework with Model-Driven Methodology Ronnie Cheung Hong Kong Polytechnic University, Hong Kong SAR,

More information

Refactoring-aware Software Configuration Management

Refactoring-aware Software Configuration Management Refactoring-aware Software Configuration Management Danny Dig University of Illinois at Urbana-Champaign dig@uiuc.edu Tien N. Nguyen Iowa State University tien@iastate.edu Ralph Johnson University of Illinois

More information

Configuration Management Models in Commercial Environments

Configuration Management Models in Commercial Environments Technical Report CMU/SEI-91-TR-7 ESD-9-TR-7 Configuration Management Models in Commercial Environments Peter H. Feiler March 1991 Technical Report CMU/SEI-91-TR-7 ESD-91-TR-7 March 1991 Configuration Management

More information

Versioning and Evolution Control of Models in Software Configuration Management System

Versioning and Evolution Control of Models in Software Configuration Management System Research Journal of Information Technology 5(3): 72-80, 2013 ISSN: 2041-3106; e-issn: 2041-3114 Maxwell Scientific Organization, 2013 Submitted: March 13, 2013 Accepted: April 29, 2013 Published: September

More information

Introduction to Software Configuration Management. CprE 556 Electrical and Computer Engineering Department Iowa State University

Introduction to Software Configuration Management. CprE 556 Electrical and Computer Engineering Department Iowa State University Introduction to Software Configuration Management CprE 556 Electrical and Computer Engineering Department Iowa State University 1 Example Initially, implementation is in Modula-2 on a Mac. A11 B11 A12

More information

Version Control. Luka Milovanov lmilovan@abo.fi

Version Control. Luka Milovanov lmilovan@abo.fi Version Control Luka Milovanov lmilovan@abo.fi Configuration Management Configuration management is the management of system change to software products Version management: consistent scheme of version

More information

Filtering the Web to Feed Data Warehouses

Filtering the Web to Feed Data Warehouses Witold Abramowicz, Pawel Kalczynski and Krzysztof We^cel Filtering the Web to Feed Data Warehouses Springer Table of Contents CHAPTER 1 INTRODUCTION 1 1.1 Information Systems 1 1.2 Information Filtering

More information

Feature Guide Elastic Path Cortex. Version 6.5.1

Feature Guide Elastic Path Cortex. Version 6.5.1 Feature Guide Elastic Path Cortex Version 6.5.1 1.800.942.5282 (toll-free within North America) +1.604.408.8078 (outside North America) www.elasticpath.com API-centric commerce that s scalable, secure,

More information

Graph-Based Linking and Visualization for Legislation Documents (GLVD) Dincer Gultemen & Tom van Engers

Graph-Based Linking and Visualization for Legislation Documents (GLVD) Dincer Gultemen & Tom van Engers Graph-Based Linking and Visualization for Legislation Documents (GLVD) Dincer Gultemen & Tom van Engers Demand of Parliaments Semi-structured information and semantic technologies Inter-institutional business

More information

U.S. Department of Health and Human Services (HHS) The Office of the National Coordinator for Health Information Technology (ONC)

U.S. Department of Health and Human Services (HHS) The Office of the National Coordinator for Health Information Technology (ONC) U.S. Department of Health and Human Services (HHS) The Office of the National Coordinator for Health Information Technology (ONC) econsent Trial Project Architectural Analysis & Technical Standards Produced

More information

Increasing Development Knowledge with EPFC

Increasing Development Knowledge with EPFC The Eclipse Process Framework Composer Increasing Development Knowledge with EPFC Are all your developers on the same page? Are they all using the best practices and the same best practices for agile,

More information

Patterns for Dynamic Websites

Patterns for Dynamic Websites Patterns for Dynamic Websites Fernando Lyardet, Gustavo Rossi(*), LIFIA, Fac. De Ciencias Exactas, UNLP, Argentina fer@sol.info.unlp.edu.ar, gustavo@sol.info.unlp.edu.ar (*) is also at CONICET and UNLM

More information

Component visualization methods for large legacy software in C/C++

Component visualization methods for large legacy software in C/C++ Annales Mathematicae et Informaticae 44 (2015) pp. 23 33 http://ami.ektf.hu Component visualization methods for large legacy software in C/C++ Máté Cserép a, Dániel Krupp b a Eötvös Loránd University mcserep@caesar.elte.hu

More information

Adam Rauch Partner, LabKey Software adam@labkey.com. Extending LabKey Server Part 1: Retrieving and Presenting Data

Adam Rauch Partner, LabKey Software adam@labkey.com. Extending LabKey Server Part 1: Retrieving and Presenting Data Adam Rauch Partner, LabKey Software adam@labkey.com Extending LabKey Server Part 1: Retrieving and Presenting Data Extending LabKey Server LabKey Server is a large system that combines an extensive set

More information

Model-based Version Management System Framework

Model-based Version Management System Framework Vol. 20 No. IV-205 Model-based Version Management System Framework 2 3 4 W. Mehmood, A. Ali, A. Qayyum, M. E. Quershi,2,3,4 Computer Science Department, COMSATS Institute of Information Technology, Wah

More information

CONCEPTUAL MODELING OF LARGE WEB SITES

CONCEPTUAL MODELING OF LARGE WEB SITES CONCEPTUAL MODELING OF LARGE WEB SITES Bernhard Strauch, Robert Winter Institute of Information Management, University of St. Gallen Mail: Mueller-Friedberg-Strasse 8, CH-9000 St. Gallen (Switzerland)

More information

ONTOLOGY-BASED MULTIMEDIA AUTHORING AND INTERFACING TOOLS 3 rd Hellenic Conference on Artificial Intelligence, Samos, Greece, 5-8 May 2004

ONTOLOGY-BASED MULTIMEDIA AUTHORING AND INTERFACING TOOLS 3 rd Hellenic Conference on Artificial Intelligence, Samos, Greece, 5-8 May 2004 ONTOLOGY-BASED MULTIMEDIA AUTHORING AND INTERFACING TOOLS 3 rd Hellenic Conference on Artificial Intelligence, Samos, Greece, 5-8 May 2004 By Aristomenis Macris (e-mail: arism@unipi.gr), University of

More information

Software Configuration Management. http:\\www.francisxavier.ac.in

Software Configuration Management. http:\\www.francisxavier.ac.in Software Configuration Management Outline Introduction what is SCM, who are involved, why it is imp? what are the steps? Basic Concepts of SCM Configuration Management Activities Configuration Management

More information

Developing and Implementing Web Applications with Microsoft Visual C#.NET and Microsoft Visual Studio.NET

Developing and Implementing Web Applications with Microsoft Visual C#.NET and Microsoft Visual Studio.NET Unit 39: Developing and Implementing Web Applications with Microsoft Visual C#.NET and Microsoft Visual Studio.NET Learning Outcomes A candidate following a programme of learning leading to this unit will

More information

Towards a New Methodology for Developing Web-Based Systems

Towards a New Methodology for Developing Web-Based Systems Towards a New Methodology for Developing Web-Based Systems Omer Ishag Eldai, Ahmed Hassan M. H. Ali, and S. Raviraja Abstract Web-based systems have become increasingly important due to the fact that the

More information

5. A full binary tree with n leaves contains [A] n nodes. [B] log n 2 nodes. [C] 2n 1 nodes. [D] n 2 nodes.

5. A full binary tree with n leaves contains [A] n nodes. [B] log n 2 nodes. [C] 2n 1 nodes. [D] n 2 nodes. 1. The advantage of.. is that they solve the problem if sequential storage representation. But disadvantage in that is they are sequential lists. [A] Lists [B] Linked Lists [A] Trees [A] Queues 2. The

More information

VPAT. Voluntary Product Accessibility Template. Version 1.5. Summary Table VPAT. Voluntary Product Accessibility Template. Supporting Features

VPAT. Voluntary Product Accessibility Template. Version 1.5. Summary Table VPAT. Voluntary Product Accessibility Template. Supporting Features Version 1.5 Date: Nov 5, 2014 Name of Product: Axway Sentinel Web Dashboard 4.1.0 Contact for more Information (name/phone/email): Axway Federal 877-564-7700 http://www.axwayfederal.com/contact/ Summary

More information

Using Oracle9i SCM for Software Configuration Management. An Oracle Technical White Paper July 2002

Using Oracle9i SCM for Software Configuration Management. An Oracle Technical White Paper July 2002 Using Oracle9i SCM for Software Configuration Management An Oracle Technical White Paper July 2002 INTRODUCTION As organizations strive to build larger, more complex, fully integrated software applications

More information

Web Mining using Artificial Ant Colonies : A Survey

Web Mining using Artificial Ant Colonies : A Survey Web Mining using Artificial Ant Colonies : A Survey Richa Gupta Department of Computer Science University of Delhi ABSTRACT : Web mining has been very crucial to any organization as it provides useful

More information

Web Development Versus Software

Web Development Versus Software Web Development Versus Software 2 Development Introduction The World Wide Web (Web) was originally conceived in 1989 as an environment to allow for the sharing of information (e.g., research reports, databases,

More information

Chapter 1 Databases and Database Users

Chapter 1 Databases and Database Users Chapter 1 Databases and Database Users Copyright 2011 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Chapter 1 Outline Introduction An Example Characteristics of the Database Approach Actors

More information

2667A - Introduction to Programming

2667A - Introduction to Programming 2667A - Introduction to Programming Table of Contents Introduction Audience At Course Completion Prerequisites Microsoft Certified Professional Exams Student Materials Course Outline Introduction Elements

More information

How To Improve Performance In A Database

How To Improve Performance In A Database Some issues on Conceptual Modeling and NoSQL/Big Data Tok Wang Ling National University of Singapore 1 Database Models File system - field, record, fixed length record Hierarchical Model (IMS) - fixed

More information

Modeling Web Applications Using Java And XML Related Technologies

Modeling Web Applications Using Java And XML Related Technologies Modeling Web Applications Using Java And XML Related Technologies Sam Chung Computing & Stware Systems Institute Technology University Washington Tacoma Tacoma, WA 98402. USA chungsa@u.washington.edu Yun-Sik

More information

Lehrstuhl für Informatik 4 Kommunikation und verteilte Systeme

Lehrstuhl für Informatik 4 Kommunikation und verteilte Systeme Chapter 2: Basics Chapter 3: Multimedia Systems Communication Aspects and Services Chapter 4: Multimedia Systems Storage Aspects Chapter 5: Multimedia Usage and Applications Documents and Hypermedia Multimedia

More information

Copyright 2011 Pearson Education, Inc. Publishing as Pearson Addison-Wesley. Chapter 1 Outline

Copyright 2011 Pearson Education, Inc. Publishing as Pearson Addison-Wesley. Chapter 1 Outline Chapter 1 Databases and Database Users Copyright 2011 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Introduction Chapter 1 Outline An Example Characteristics of the Database Approach Actors

More information

Data Structure [Question Bank]

Data Structure [Question Bank] Unit I (Analysis of Algorithms) 1. What are algorithms and how they are useful? 2. Describe the factor on best algorithms depends on? 3. Differentiate: Correct & Incorrect Algorithms? 4. Write short note:

More information

LabVIEW Internet Toolkit User Guide

LabVIEW Internet Toolkit User Guide LabVIEW Internet Toolkit User Guide Version 6.0 Contents The LabVIEW Internet Toolkit provides you with the ability to incorporate Internet capabilities into VIs. You can use LabVIEW to work with XML documents,

More information

Core Syllabus. Version 2.6 B BUILD KNOWLEDGE AREA: DEVELOPMENT AND IMPLEMENTATION OF INFORMATION SYSTEMS. June 2006

Core Syllabus. Version 2.6 B BUILD KNOWLEDGE AREA: DEVELOPMENT AND IMPLEMENTATION OF INFORMATION SYSTEMS. June 2006 Core Syllabus B BUILD KNOWLEDGE AREA: DEVELOPMENT AND IMPLEMENTATION OF INFORMATION SYSTEMS Version 2.6 June 2006 EUCIP CORE Version 2.6 Syllabus. The following is the Syllabus for EUCIP CORE Version 2.6,

More information

WEB APPLICATION DEVELOPMENT EMPLOYING DOMAIN-SPECIFIC LANGUAGES

WEB APPLICATION DEVELOPMENT EMPLOYING DOMAIN-SPECIFIC LANGUAGES WEB APPLICATION DEVELOPMENT EMPLOYING DOMAIN-SPECIFIC LANGUAGES Martin Nussbaumer, Patrick Freudenstein, Martin Gaedke University of Karlsruhe, Institute of Telematics, IT-Management and Web Engineering

More information

The Web has evolved into a global environment for delivering all

The Web has evolved into a global environment for delivering all WEB OBJECT MODELS OBJECT- ORIENTED WEB APPLICATION DEVELOPMENT Most Web applications HANS-W. GELLERSEN AND MARTIN GAEDKE University of Karlsruhe are still developed ad hoc. One reason is the gap between

More information

INTELLIGENT VIDEO SYNTHESIS USING VIRTUAL VIDEO PRESCRIPTIONS

INTELLIGENT VIDEO SYNTHESIS USING VIRTUAL VIDEO PRESCRIPTIONS INTELLIGENT VIDEO SYNTHESIS USING VIRTUAL VIDEO PRESCRIPTIONS C. A. LINDLEY CSIRO Mathematical and Information Sciences E6B, Macquarie University Campus, North Ryde, NSW, Australia 2113 E-mail: craig.lindley@cmis.csiro.au

More information

HOW TO INTEGRATE APPLICATIONS RELEASE 11i WITH CUSTOM APPLICATIONS

HOW TO INTEGRATE APPLICATIONS RELEASE 11i WITH CUSTOM APPLICATIONS HOW TO INTEGRATE APPLICATIONS RELEASE 11i WITH CUSTOM APPLICATIONS Page 1 of 14 OVERVIEW This article contains information on how to integrate custom Applications with the APPS schema. It is not meant

More information

Client Overview. Engagement Situation. Key Requirements

Client Overview. Engagement Situation. Key Requirements Client Overview Our client is one of the leading providers of business intelligence systems for customers especially in BFSI space that needs intensive data analysis of huge amounts of data for their decision

More information

JISIS and Web Technologies

JISIS and Web Technologies 27 November 2012 Status: Draft Author: Jean-Claude Dauphin JISIS and Web Technologies I. Introduction This document does aspire to explain how J-ISIS is related to Web technologies and how to use J-ISIS

More information

OOWS: A Method to Develop Web Applications from Web-Oriented Conceptual Models

OOWS: A Method to Develop Web Applications from Web-Oriented Conceptual Models OOWS: A Method to Develop Web Applications from Web-Oriented Conceptual Models Oscar Pastor, Joan Fons and Vicente Pelechano Department of Information Systems and Computation Technical University of Valencia

More information

Nexus Professional Whitepaper. Repository Management: Stages of Adoption

Nexus Professional Whitepaper. Repository Management: Stages of Adoption Sonatype Nexus Professional Whitepaper Repository Management: Stages of Adoption Adopting Repository Management Best Practices SONATYPE www.sonatype.com sales@sonatype.com +1 301-684-8080 12501 Prosperity

More information

Actionable Awareness. 5/12/2015 TEI Proprietary TEI Proprietary

Actionable Awareness. 5/12/2015 TEI Proprietary TEI Proprietary Actionable Awareness Data - well defined, pedigreed, and connected. Information intelligently integrated data Knowledge carefully applied information to a subject area Actionable Awareness correctly applied

More information

Ontology-based Domain Modelling for Consistent Content Change Management

Ontology-based Domain Modelling for Consistent Content Change Management Ontology-based Domain Modelling for Consistent Content Change Management Muhammad Javed 1, Yalemisew Abgaz 2, Claus Pahl 3 Centre for Next Generation Localization (CNGL), School of Computing, Dublin City

More information

Students who successfully complete the Health Science Informatics major will be able to:

Students who successfully complete the Health Science Informatics major will be able to: Health Science Informatics Program Requirements Hours: 72 hours Informatics Core Requirements - 31 hours INF 101 Seminar Introductory Informatics (1) INF 110 Foundations in Technology (3) INF 120 Principles

More information

Model Comparison: A Key Challenge for Transformation Testing and Version Control in Model Driven Software Development

Model Comparison: A Key Challenge for Transformation Testing and Version Control in Model Driven Software Development Model Comparison: A Key Challenge for Transformation Testing and Version Control in Model Driven Software Development Yuehua Lin, Jing Zhang, and Jeff Gray Dept. of Computer and Information Sciences, University

More information

DIABLO VALLEY COLLEGE CATALOG 2014-2015

DIABLO VALLEY COLLEGE CATALOG 2014-2015 COMPUTER SCIENCE COMSC The computer science department offers courses in three general areas, each targeted to serve students with specific needs: 1. General education students seeking a computer literacy

More information

Modern Databases. Database Systems Lecture 18 Natasha Alechina

Modern Databases. Database Systems Lecture 18 Natasha Alechina Modern Databases Database Systems Lecture 18 Natasha Alechina In This Lecture Distributed DBs Web-based DBs Object Oriented DBs Semistructured Data and XML Multimedia DBs For more information Connolly

More information

vcenter Operations Manager Administration 5.0 Online Help VPAT

vcenter Operations Manager Administration 5.0 Online Help VPAT Administration 5.0 Online Help VPAT Product Name: Administration 5.0 Online Help VPAT Since the VPAT must be comprehensive, all Section 508 issues on all pages must be corrected to sustain compliance.

More information

Client-Server Architecture & J2EE Platform Technologies Overview Ahmed K. Ezzat

Client-Server Architecture & J2EE Platform Technologies Overview Ahmed K. Ezzat Client-Server Architecture & J2EE Platform Technologies Overview Ahmed K. Ezzat Page 1 of 14 Roadmap Client-Server Architecture Introduction Two-tier Architecture Three-tier Architecture The MVC Architecture

More information

Service Oriented Architecture

Service Oriented Architecture Service Oriented Architecture Charlie Abela Department of Artificial Intelligence charlie.abela@um.edu.mt Last Lecture Web Ontology Language Problems? CSA 3210 Service Oriented Architecture 2 Lecture Outline

More information

Odyssey-SCM: An integrated software configuration management infrastructure for UML models

Odyssey-SCM: An integrated software configuration management infrastructure for UML models Science of Computer Programming 65 (2007) 249 274 www.elsevier.com/locate/scico Odyssey-SCM: An integrated software configuration management infrastructure for UML models Leonardo Murta, Hamilton Oliveira,

More information

A Practical Usage of Innovative Web Design Methodology: The Relational Modeling Methodology

A Practical Usage of Innovative Web Design Methodology: The Relational Modeling Methodology Abstract The web platform has transformed itself in the few years since its inception in 1993 from an instrument used merely to establish on-line presence to a platform that can support all facets of organizational

More information

Utilising Ontology-based Modelling for Learning Content Management

Utilising Ontology-based Modelling for Learning Content Management Utilising -based Modelling for Learning Content Management Claus Pahl, Muhammad Javed, Yalemisew M. Abgaz Centre for Next Generation Localization (CNGL), School of Computing, Dublin City University, Dublin

More information

AN AI PLANNING APPROACH FOR GENERATING BIG DATA WORKFLOWS

AN AI PLANNING APPROACH FOR GENERATING BIG DATA WORKFLOWS AN AI PLANNING APPROACH FOR GENERATING BIG DATA WORKFLOWS Wesley Deneke 1, Wing-Ning Li 2, and Craig Thompson 2 1 Computer Science and Industrial Technology Department, Southeastern Louisiana University,

More information

Object Oriented Databases. OOAD Fall 2012 Arjun Gopalakrishna Bhavya Udayashankar

Object Oriented Databases. OOAD Fall 2012 Arjun Gopalakrishna Bhavya Udayashankar Object Oriented Databases OOAD Fall 2012 Arjun Gopalakrishna Bhavya Udayashankar Executive Summary The presentation on Object Oriented Databases gives a basic introduction to the concepts governing OODBs

More information

So today we shall continue our discussion on the search engines and web crawlers. (Refer Slide Time: 01:02)

So today we shall continue our discussion on the search engines and web crawlers. (Refer Slide Time: 01:02) Internet Technology Prof. Indranil Sengupta Department of Computer Science and Engineering Indian Institute of Technology, Kharagpur Lecture No #39 Search Engines and Web Crawler :: Part 2 So today we

More information

Metadata Management for Data Warehouse Projects

Metadata Management for Data Warehouse Projects Metadata Management for Data Warehouse Projects Stefano Cazzella Datamat S.p.A. stefano.cazzella@datamat.it Abstract Metadata management has been identified as one of the major critical success factor

More information

OODBMS Metamodel Supporting Configuration Management of Large Applications 1

OODBMS Metamodel Supporting Configuration Management of Large Applications 1 OODBMS Metamodel Supporting Configuration Management of Large Applications Piotr Habela and Kazimerz Subieta 2,2 Polish-Japanese Institute of Information Technology, Warsaw, Poland 2 Institute of Computer

More information

XXIII. Website Design

XXIII. Website Design XXIII. Website Design The Web Hypertext Data Independence Data Models for Hypertext Documents The Araneus Data Model (ADM) The Navigational Conceptual Model () The Araneus Methodology for Website Design

More information

User Manual. for the. Database Normalizer. application. Elmar Jürgens 2002-2004 juergens@in.tum.de

User Manual. for the. Database Normalizer. application. Elmar Jürgens 2002-2004 juergens@in.tum.de User Manual for the Database Normalizer application Elmar Jürgens 2002-2004 juergens@in.tum.de Introduction 1 Purpose of this document 1 Concepts 1 Explanation of the User Interface 2 Overview 2 All Relations

More information

Overview of DatadiagramML

Overview of DatadiagramML Overview of DatadiagramML Microsoft Corporation March 2004 Applies to: Microsoft Office Visio 2003 Summary: This document describes the elements in the DatadiagramML Schema that are important to document

More information

1. When will an IP process drop a datagram? 2. When will an IP process fragment a datagram? 3. When will a TCP process drop a segment?

1. When will an IP process drop a datagram? 2. When will an IP process fragment a datagram? 3. When will a TCP process drop a segment? Questions 1. When will an IP process drop a datagram? 2. When will an IP process fragment a datagram? 3. When will a TCP process drop a segment? 4. When will a TCP process resend a segment? CP476 Internet

More information

Version Models for Software Configuration Management

Version Models for Software Configuration Management Version Models for Software Configuration Management REIDAR CONRADI Norwegian University of Science and Technology, Trondheim AND BERNHARD WESTFECHTEL Aachen University of Technology After more than 20

More information

What is a database? COSC 304 Introduction to Database Systems. Database Introduction. Example Problem. Databases in the Real-World

What is a database? COSC 304 Introduction to Database Systems. Database Introduction. Example Problem. Databases in the Real-World COSC 304 Introduction to Systems Introduction Dr. Ramon Lawrence University of British Columbia Okanagan ramon.lawrence@ubc.ca What is a database? A database is a collection of logically related data for

More information

Developing Software in a Private workspace - 4.01 PM PMS

Developing Software in a Private workspace - 4.01 PM PMS SBCH06.fm Page 67 Friday, October 4, 2002 4:01 PM 6 Private Workspace A government clerk s room, showing a desk with books, telephone and directory, and a desk lamp on it. Washington, D.C., 1939. Photo

More information

PowerDesigner WarehouseArchitect The Model for Data Warehousing Solutions. A Technical Whitepaper from Sybase, Inc.

PowerDesigner WarehouseArchitect The Model for Data Warehousing Solutions. A Technical Whitepaper from Sybase, Inc. PowerDesigner WarehouseArchitect The Model for Data Warehousing Solutions A Technical Whitepaper from Sybase, Inc. Table of Contents Section I: The Need for Data Warehouse Modeling.....................................4

More information

Apache Sling A REST-based Web Application Framework Carsten Ziegeler cziegeler@apache.org ApacheCon NA 2014

Apache Sling A REST-based Web Application Framework Carsten Ziegeler cziegeler@apache.org ApacheCon NA 2014 Apache Sling A REST-based Web Application Framework Carsten Ziegeler cziegeler@apache.org ApacheCon NA 2014 About cziegeler@apache.org @cziegeler RnD Team at Adobe Research Switzerland Member of the Apache

More information

IBM Rational ClearCase, Version 8.0

IBM Rational ClearCase, Version 8.0 IBM Rational ClearCase, Version 8.0 Improve software and systems delivery with automated software configuration management solutions Highlights Improve software delivery and software development life cycle

More information

2405 - Using Git with Rational Team Concert and Rational ClearCase in enterprise environments

2405 - Using Git with Rational Team Concert and Rational ClearCase in enterprise environments 2405 - Using Git with Rational Team Concert and Rational ClearCase in enterprise environments Bartosz Chrabski Executive IT Specialist WW Competitive Sales Team bartosz.chrabski@pl.ibm.com Peter Hack ClearCase

More information

THE HERA SOFTWARE ARCHITECTURE FOR GENERATING HYPERMEDIA APPLICATIONS FOR AD-HOC DATABASE OUTPUT

THE HERA SOFTWARE ARCHITECTURE FOR GENERATING HYPERMEDIA APPLICATIONS FOR AD-HOC DATABASE OUTPUT THE HERA SOFTWARE ARCHITECTURE FOR GENERATING HYPERMEDIA APPLICATIONS FOR AD-HOC DATABASE OUTPUT Geert-Jan Houben* and Pim Lemmens Eindhoven University of Technology Department of Computing Science PO

More information

Page: 1. Merging XML files: a new approach providing intelligent merge of XML data sets

Page: 1. Merging XML files: a new approach providing intelligent merge of XML data sets Page: 1 Merging XML files: a new approach providing intelligent merge of XML data sets Robin La Fontaine, Monsell EDM Ltd robin.lafontaine@deltaxml.com http://www.deltaxml.com Abstract As XML becomes ubiquitous

More information

Semantic Search in Portals using Ontologies

Semantic Search in Portals using Ontologies Semantic Search in Portals using Ontologies Wallace Anacleto Pinheiro Ana Maria de C. Moura Military Institute of Engineering - IME/RJ Department of Computer Engineering - Rio de Janeiro - Brazil [awallace,anamoura]@de9.ime.eb.br

More information

Outline. CIW Web Design Specialist. Course Content

Outline. CIW Web Design Specialist. Course Content CIW Web Design Specialist Description The Web Design Specialist course (formerly titled Design Methodology and Technology) teaches you how to design and publish Web sites. General topics include Web Site

More information

MultiMedia and Imaging Databases

MultiMedia and Imaging Databases MultiMedia and Imaging Databases Setrag Khoshafian A. Brad Baker Technische H FACHBEREIGM W-C^KA VK B_l_3JLJ0 T H E K Inventar-N*.: Sachgebiete: Standort: Morgan Kaufmann Publishers, Inc. San Francisco,

More information

A PROPOSED CURRICULUM FOR A MASTERS IN WEB ENGINEERING

A PROPOSED CURRICULUM FOR A MASTERS IN WEB ENGINEERING Journal of Web Engineering, Vol. 1, No.1 (2002) 018-022 Rinton Press A PROPOSED CURRICULUM FOR A MASTERS IN WEB ENGINEERING E. JAMES WHITEHEAD, JR. University of California, Santa Cruz Received August

More information

SOFTWARE REUSE IN HYPERMEDIA APPLICATIONS

SOFTWARE REUSE IN HYPERMEDIA APPLICATIONS SOFTWARE REUSE IN HYPERMEDIA APPLICATIONS Mario Bochicchio (bomal@ingle01.unile.it), Roberto Paiano (rpaiano@ingle01.unile.it) SET-Lab, University of Lecce, Via Per Monteroni, 73100, Lecce, Italy. Tel.

More information

FROM RELATIONAL TO OBJECT DATABASE MANAGEMENT SYSTEMS

FROM RELATIONAL TO OBJECT DATABASE MANAGEMENT SYSTEMS FROM RELATIONAL TO OBJECT DATABASE MANAGEMENT SYSTEMS V. CHRISTOPHIDES Department of Computer Science & Engineering University of California, San Diego ICS - FORTH, Heraklion, Crete 1 I) INTRODUCTION 2

More information

CMServer An Object-Oriented Framework for Website Development and Content Management

CMServer An Object-Oriented Framework for Website Development and Content Management CMServer An Object-Oriented Framework for Website Development and Content Management Diploma Thesis Michael Grossniklaus Prof. Dr. Moira C. Norrie Supervisor: Beat Signer Global Information

More information

Professional Organization Checklist for the Computer Science Curriculum Updates. Association of Computing Machinery Computing Curricula 2008

Professional Organization Checklist for the Computer Science Curriculum Updates. Association of Computing Machinery Computing Curricula 2008 Professional Organization Checklist for the Computer Science Curriculum Updates Association of Computing Machinery Computing Curricula 2008 The curriculum guidelines can be found in Appendix C of the report

More information

Information Models: Applications and Technology. The Data Scalability Problem

Information Models: Applications and Technology. The Data Scalability Problem Information Models: Applications and Technology Application Areas Model Management Technology Colloquium by Philip A. Bernstein in DCS on October 19, 1999 1999 Microsoft Corp. Applications -- 1 The Data

More information

Development Activities and Methodology Usage by Australian Web Site Consultants

Development Activities and Methodology Usage by Australian Web Site Consultants Development Activities and Methodology Usage by Australian Web Site Consultants John R. Venable and Fion C. B. Lim School of Information Systems Curtin University of Technology, Australia E-mail: venablej@cbs.curtin.edu.au

More information

How We Did It. Unique data model abstraction layer to integrate, but de-couple EHR data from patient website design.

How We Did It. Unique data model abstraction layer to integrate, but de-couple EHR data from patient website design. EHR Accessibility The Big Idea: Provide a standardized and improved user experience for ALL disabled and abled patients while interacting with their providers Electronic Health Records System (EHR). The

More information

A Model Based on Semantic Nets to Support Evolutionary and Adaptive Hypermedia Systems

A Model Based on Semantic Nets to Support Evolutionary and Adaptive Hypermedia Systems A Model Based on Semantic Nets to Support Evolutionary and Adaptive Hypermedia Systems Natalia Padilla Zea 1, Nuria Medina Medina 1, Marcelino J. Cabrera Cuevas 1, Fernando Molina Ortiz 1, Lina García

More information

: Application Layer. Factor the Content. Bernd Paysan. EuroForth 2011, Vienna

: Application Layer. Factor the Content. Bernd Paysan. EuroForth 2011, Vienna net : Application Layer Factor the Content Bernd Paysan EuroForth 2011, Vienna Outline Motivation Requirements Solutions Some Basic Insights Factor Data Distribute the Code net2o Recap: Lower Level Parts

More information

ICT 6012: Web Programming

ICT 6012: Web Programming ICT 6012: Web Programming Covers HTML, PHP Programming and JavaScript Covers in 13 lectures a lecture plan is supplied. Please note that there are some extra classes and some cancelled classes Mid-Term

More information

SERVICE-ORIENTED MODELING FRAMEWORK (SOMF ) SERVICE-ORIENTED SOFTWARE ARCHITECTURE MODEL LANGUAGE SPECIFICATIONS

SERVICE-ORIENTED MODELING FRAMEWORK (SOMF ) SERVICE-ORIENTED SOFTWARE ARCHITECTURE MODEL LANGUAGE SPECIFICATIONS SERVICE-ORIENTED MODELING FRAMEWORK (SOMF ) VERSION 2.1 SERVICE-ORIENTED SOFTWARE ARCHITECTURE MODEL LANGUAGE SPECIFICATIONS 1 TABLE OF CONTENTS INTRODUCTION... 3 About The Service-Oriented Modeling Framework

More information

Chapter-1 : Introduction 1 CHAPTER - 1. Introduction

Chapter-1 : Introduction 1 CHAPTER - 1. Introduction Chapter-1 : Introduction 1 CHAPTER - 1 Introduction This thesis presents design of a new Model of the Meta-Search Engine for getting optimized search results. The focus is on new dimension of internet

More information