Web Engineering and Peer-to-Peer Computing

1. Front Matter

   Pages I-XV

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2. Workshop on Web Engineering

   1. Models and Characterization of WWW Traffic

      1. A Parsimonious Multifractal Model for WWW Traffic

         • Abdullah Balamash, Marwan Krunz

         Pages 1-14

      2. Characteristics of Temporal and Spatial Locality of Internet Access Patterns

         • Keisuke Ishibashi, Masaki Aida, Makoto Imase

         Pages 15-28

   2. Caching Infrastructure and Content Delivery Networks

      1. A Scalable Architecture for Cooperative Web Caching

         • Riccardo Lancellotti, Bruno Ciciani, Michele Colajanni

         Pages 29-41

      2. Caching Web Services: Aspect Orientation to the Rescue

         • Marc Ségura-Devillechaise, Jean-Marc Menaud

         Pages 42-52

      3. Replicated Web Services: A Comparative Analysis of Client-Based Content Delivery Policies

         • Marco Conti, Enrico Gregori, Willy Lapenna

         Pages 53-68

      4. Internet Cache Location and Design of Content Delivery Networks

         • Adam Wierzbicki

         Pages 69-82

      5. A Server Placement Algorithm Conscious of Communication Delays and Relocation Costs

         • Junho Shim, Taehee Lee, Sang-goo Lee

         Pages 83-89

   3. Methodologies and Tools for Building Web-Based Systems

      1. The Yoix Scripting Language as a Tool for Building Web-Based Systems

         • Richard L. Drechsler, John M. Mocenigo

         Pages 90-103

      2. XGuide - A Practical Guide to XML-Based Web Engineering

         • Clemens Kerer, Engin Kirda, Christopher Krügel

         Pages 104-117

      3. Process-Based Optimisation of Data Exchange for B2B Interaction

         • Christian Zirpins, Kevin Schütt, Giacomo Piccinelli

         Pages 118-126

      4. Client—Side Profile Storage

         • Stéphanie Riché, Gavin Brebner, Mickey Gittler

         Pages 127-133

   4. Web Server Performance, Testing and Benchmarking Environment

      1. Boosting the Performance of Three-Tier Web Servers Deploying SMP Architecture

         • Pierfrancesco Foglia, Roberto Giorgi, Cosimo Antonio Prete

         Pages 134-146

      2. Overload Behaviour and Protection of Event-Driven Web Servers

         • Thiemo Voigt

         Pages 147-157

      3. Scalable Benchmarking and Performance Monitoring: A Coordination and Mobility Perspective

         • Kyungkoo Jun, Dan C. Marinescu, Yongchang Ji, Gabriela M. Marinescu

         Pages 158-164

      4. Towards Specification-Based Web Testing

         • Jessica Chen, Steve Chovanec

         Pages 165-171

3. Workshop on Peer-to-Peer Computing

   1. Routing and Discovery in Peer-to-Peer Networks

      1. Routing in Mobile Ad-hoc and Peer-to-Peer Networks A Comparison

         • Rüdiger Schollmeier, Ingo Gruber, Michael Finkenzeller

         Pages 172-187

      2. Multi-layer Clusters in Ad-hoc Networks — An Approach to Service Discovery

         • Michael Klein, Birgitta König-Ries

         Pages 187-201

      3. NeuroGrid: Semantically Routing Queries in Peer-to-Peer Networks

         • Sam Joseph

         Pages 202-214

   2. Applications

      1. Storage, Mutability and Naming in <i>Pasta</i>

         • Tim D. Moreton, Ian A. Pratt, Timothy L. Harris

         Pages 215-219

This book constitutes the refereed proceedings of the two thematic workshops held jointly with Networking 2002: WEB Engineering and Peer-to-Peer C- puting. Networking 2002 was organized by the Italian National Research Council (CNR) and was sponsored by the IFIP working groups WG 6.2 (Network and Intern- work Architectures), WG 6.3 (Performance of Communication Systems), and WG 6.8 (Wireless Communications). The program of the conference covered ?ve days and included the main conference (three days), two tutorial days, and one day of thematic workshops. TheInternationalWorkshoponWebEngineeringwasdedicatedtothedisc- sionoftheprincipalissuesthatemergeinthedesignandimplementationoflar- scale, complex, Web-based systems. Scalability issues pose a number of ch- lenging problems to solve for both applications and the underlying web/network infrastructure. On one hand, web services and internet applications must take into account network performance and transport protocol design, to achieve - ceptable performance and robustness. On the other hand, emerging network and Web technologies are determined by the requirements of these applications. Fifteen papers were presented that illustrated the current state of the art in this area. In addition to the authors of these papers, the Workshop on Web Engine- ing was attended by about thirty participants, who contributed to the workshop by stimulating fruitful discussions at the end of each presentation. Thus, this workshop provided a excellent opportunity for researchers, from both industry and academia, to gather, exchange ideas, and discuss recent results in the dev- opment of Web-based systems and emerging Internet applications.

• Cluster
• Gnutella
• Monitor
• Networking
• WWW
• XML
• algorithms
• architecture
• communication networks
• network management
• optimization
• peer-to-peer computing
• peer-to-peer infrastructure
• security
• web engineering

• Istituto IIT, Consiglio Nazionale delle Ricerche, Pisa, Italy

  Enrico Gregori

• Hewlett-Packard Laboratories, Palo Alto, USA

  Ludmila Cherkasova

• Dipartimento di Elettronica e Informazione, Politecnico di Milano, Milano, Italy

  Gianpaolo Cugola, Gian Pietro Picco

• University of Bologna, Bologna, Italy

  Fabio Panzieri

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