| Vol-313 Copyright © 2007 for the individual papers by the papers' authors. Copying permitted for private and academic purposes. Re-publication of material from this volume requires permission by the copyright owners.

# WEWST07
2nd Workshop on Emerging Web Services Technology

### Proceedings of the 2nd ECOWS07 Workshop on
Emerging Web Services Technology
Halle (Saale), Germany, November 26, 2007.

Edited by

### Cesare Pautasso *
Thomas Gschwind #

* University of Lugano, Faculty of Computer Science, 6900 Lugano, Switzerland
# IBM Research GmbH, Zurich Research Laboratory, 8803 Rueschlikon, Switzerland

## Table of Contents

Preface

1. Service selection by choreography-driven matching
   Matteo Baldoni, Cristina Baroglio, Alberto Martelli, Viviana Patti and Claudio Schifanella
2. Enabling Business Experts to Discover Web Services for Business Process Automation
   Sebastian Stein, Katja Barchewitz and Marwane El Kharbili
3. Evaluation of Semantic Service Discovery - A Survey and Directions for Future Research
   Ulrich Küster, Holger Lausen and Birgitta König-Ries
4. A Framework for Dynamic Web Services Composition
   Freddy Lécué, Eduardo Silva and Luis Ferreira Pires
5. Composite Web Services
   Kung Kiu Lau and Cuong M. Tran
6. Management Requirements of Web Service Compositions
   Anis Charfi, Rainer Berbner, Mira Mezini, and Ralf Steinmetz
7. BPEL-DT - Data-aware Extension of BPEL to Support Data-Intensive Service Applications
   Dirk Habich, Sebastian Richly, Steffen Preissler, Mike Grasselt, Wolfgang Lehner and Albert Maier
8. Towards Resource-Oriented BPEL
   Hagen Overdick
9. SSL-over-SOAP: Towards a Token-based Key Establishment Framework for Web Services
   Sebastian Gajek, Lijun Liao, Bodo Möller, and Jörg Schwenk
10. A Framework for QoS-based Resource Brokering in Grid Computing
    Nadia Ranaldo and Eugenio Zimeo
11. Model-Driven Performance Evaluation for Service Engineering
    Claus Pahl, Marko Boskovic and Wilhelm Hasselbring

10-Jan-2008: submitted by C. Pautasso
10-Jan-2008: published on CEUR-WS.org