| Semantic Web Services: A Communication Infrastructure for E-work and E-commerce | p. 1 |
| Cybercrime: Vandalizing the Information Society | p. 8 |
| Agent-Based Web Engineering | p. 17 |
| Assisting Database Users in a Web Environment | p. 26 |
| The PSI3 Agent Recommender System | p. 30 |
| Mob: A Scripting Language for Mobile Agents Based on a Process Calculus | p. 40 |
| Putting Together Web Services and Compositional Software Agents | p. 44 |
| Mobile Agents Markup Language | p. 54 |
| Building Wrapper Agents for the Deep Web | p. 58 |
| Agent-Based Privilege Negotiation for E-commerce on World Wide Web | p. 68 |
| An Automated Negotiation Model for M-commerce Using Mobile Agents | p. 72 |
| A Fully Anonymous Electronic Payment Scheme for B2B | p. 76 |
| An Efficient Anonymous Scheme for Secure Micropayments | p. 80 |
| User Parameter Tunning for VoD Service Users | p. 84 |
| IOWA: Intuitive-Use Oriented Webtool for the Creation of Adapted Contents (in an E-learning Environment) | p. 86 |
| Reaching Agreements through Fuzzy Counter-Offers | p. 90 |
| A Dynamic Replication Service for XML-Documents to E-commerce | p. 94 |
| Planning: An Intermediate Solution to the Problems in Design | p. 98 |
| Organizing Problem Solving Activities for Synchronous Collaborative Learning of Design Domains | p. 108 |
| Feijoo.net: An Approach to Personalized E-learning Using Learning Styles | p. 112 |
| A Collaborative E-learning Component for the IDEFIX Project | p. 116 |
| Engineering a Future for Web-Based Learning Objects | p. 120 |
| Adaptation and Generation in a Web-Based Tutor for Linear Programming | p. 124 |
| A "Development Web Environment" for Learning Programming Languages | p. 128 |
| Adaptive Collaborative Web-Based Courses | p. 130 |
| An Educational Component Based Framework for Web ITS Development | p. 134 |
| Adaptive Interaction Multi-agent Systems in E-learning/E-teaching on the Web | p. 144 |
| Platform of Virtual Training for Work | p. 154 |
| An Object-Oriented Dialog System for Use in Computer-Aided Teaching | p. 158 |
| Adaptable Contents Visualization (VIC) | p. 167 |
| XbotML: A Markup Language for Human Computer Interaction via Chatterbots | p. 171 |
| Modelling Interacting Web Usability Criteria through Fuzzy Measures | p. 182 |
| A Concept-Based Approach for the Design of Web Usability Evaluation Questionnaires | p. 186 |
| Adaptive Interactive Dialogs through the Web: Addressing User's Interaction Requirements Dynamically | p. 190 |
| Dialog Model Clustering for User Interface Adaptation | p. 194 |
| AVE - Method for 3D Visualization of Search Results | p. 204 |
| Ubiquitous Access to Deep Content via Web Services | p. 208 |
| NDT-Tool: A Case Tool to Deal with Requirements in Web Information Systems | p. 212 |
| A Design Toolkit for Hypermedia Applications | p. 214 |
| WebML+ for Communication of Information Flows: An Empirical Study | p. 218 |
| Multiple Markups in XML Documents | p. 222 |
| BDOviedo3: Data XML Storage and Management | p. 226 |
| Building Applications with Domain-Specific Markup Languages: A Systematic Approach to the Development of XML-Based Software | p. 230 |
| A XML-Based Approach for Fast Prototyping of Web Applications | p. 241 |
| X-SHAAD: An XML Implementation for Hypermedia Systems Modeling through SHAAD | p. 245 |
| Semi-automatic Assessment Process in a Ubiquitous Environment for Language Learning | p. 255 |
| Mobile EC Service Applications by Privacy Management | p. 259 |
| User Interfaces: A Proposal for Automatic Adaptation | p. 263 |
| Moving Vehicle Tracking for the Web Camera | p. 267 |
| Measuring End-to-End Quality of a News-on-Demand Web Service | p. 271 |
| Continuous Media Streams Service Based on the Adaptive Buffer Sharing Policy | p. 275 |
| New WAKE Key Recovery Protocol on M-commerce | p. 279 |
| An Improvement of VeriSign's Key Roaming Service Protocol | p. 281 |
| Host Revocation Authority: A Way of Protecting Mobile Agents from Malicious Hosts | p. 289 |
| Enabling Secure Multicast Using a New Java LKH Rekeying Tool | p. 293 |
| A Taxonomy of Web Attacks | p. 295 |
| A Pseudorandom Bit Generator Based on Block Upper Triangular Matrices | p. 299 |
| Retrofitting Security into a Web-Based Information System | p. 301 |
| A Quantitative Analysis of eCRM Tools in the Austrian Pharmaceutical Industry | p. 306 |
| A Browser Compatibility Testing Method Based on Combinatorial Testing | p. 310 |
| Analyzing Errors and Referral Pairs to Characterize Common Problems and Improve Web Reliability | p. 314 |
| Towards the Design of a Metrics Cataloging System by Exploiting Conceptual and Semantic Web Approaches | p. 324 |
| Choosing the "Rightweight" Model for Web Site Quality Evaluation | p. 334 |
| WLGauge - A Web Link Gauge to Measure the Quality of External WWW Links | p. 338 |
| Hyperlinks Analysis of Dynamic Web Applications | p. 349 |
| Why Not RSVP over DTM? | p. 353 |
| Scalable QoS Approach in a Core Internet Network | p. 364 |
| Accessibility Metrics of Web Pages for Blind End-Users | p. 374 |
| A Three Dimensional Web Quality Model | p. 384 |
| Comparison of Methods and Existing Tools for the Measurement of Usability in the Web | p. 386 |
| Automatic Generation of Wrapper for Data Extraction from the Web | p. 390 |
| Semantic XML Filtering by Ontology Combination | p. 395 |
| Genre and Domain Processing in an Information Retrieval Perspective | p. 399 |
| An Architecture for Semantics-Based Interaction of Spontaneously Connecting Software | p. 403 |
| Integration of Spatial XML Documents with RDF | p. 407 |
| Foundations of a New Proposal for Querying Relational Databases and XML Documents | p. 411 |
| Selection of Ontologies for the Semantic Web | p. 413 |
| Modeling Applications for the Semantic Web | p. 417 |
| Automatic Derivation of DAML-S Service Specifications from UML Business Models | p. 427 |
| Swarm Intelligent Surfing in the Web | p. 431 |
| The Cooperative Web: A Step towards Web Intelligence | p. 441 |
| Partitioning the Navigational Model: A Component-Driven Approach | p. 445 |
| A Component-Oriented Framework for the Implementation of Navigational Design Patterns | p. 449 |
| An Internet-Based Collaborative Engineering System | p. 451 |
| Data Integration Based WWW with XML and CORBA | p. 455 |
| Experiences in Web Site Development with Multidisciplinary Teams. From XML to JST | p. 459 |
| The NDT Development Process | p. 463 |
| Essential Use Cases in the Design of Multi-channel Service Offerings - A Study of Internet Banking | p. 468 |
| Modelling Dynamic Personalization in Web Applications | p. 472 |
| Towards Self-Describing Web Services | p. 476 |
| User Profiling Capabilities in OOWS | p. 486 |
| Towards a Common Metamodel for the Development of Web Applications | p. 497 |
| The Spanish Morphology in Internet | p. 507 |
| Morphoanalysis of Spanish Texts: Two Applications for Web Pages | p. 511 |
| Agile Web Engineering (AWE) Process: Multidisciplinary Stakeholders and Team Communication | p. 515 |
| Serverless Web-Multicast Chat System for Multi-users | p. 519 |
| The Multimedia Home Platform (MHP) Framework for Web Access through Digital TV | p. 523 |
| DEMOS Tools for Online Discussion and Decision Making | p. 525 |
| Hera: Development of Semantic Web Information Systems | p. 529 |
| Development of an Application to Support WEB Navigation | p. 539 |
| Critical Information Systems Authentication Based on PKC and Biometrics | p. 543 |
| Electronic Patient Record Virtually Unique Based on a Crypto Smart Card | p. 545 |
| Publish-Subscribe for Mobile Environments | p. 547 |
| Author Index | p. 551 |
| Table of Contents provided by Blackwell. All Rights Reserved. |
