IFIP TC6 Open Digital Library

EUNICE 2007: Enschede, The Netherlands

Dependable and Adaptable Networks and Services, 13th Open European Summer School and IFIP TC6.6 Workshop, EUNICE 2007, Enschede, The Netherlands, July 18-20, 2007, Proceedings

Aiko Pras, Marten van Sinderen

Springer, Lecture Notes in Computer Science 4606, ISBN: 978-3-540-73529-8



Contents

Technical Session 1: Middleware and Supportive Services

Identity as a Service - Towards a Service-Oriented Identity Management Architecture.

Christian Emig, Frank Brandt, Sebastian Kreuzer, Sebastian Abeck

 1-8

Towards a Context Binding Transparency.

Tom Broens, Dick A. C. Quartel, Marten van Sinderen

 9-16

A Context Middleware Using an Ontology-Based Information Model.

Iris Hochstatter, Michael Duergner, Michael Krause

 17-24

Technical Session 2: Context-Awareness

Providing Movement Information to Applications in Wireless IPv6 and Mobile IPv6 Terminals.

Jarno Kalliomäki, Bilhanan Silverajan, Jarmo Harju

 25-32

Towards a Rule-Based Approach for Context-Aware Applications.

Laura Daniele, Patricia Dockhorn Costa, Luís Ferreira Pires

 33-43

Semantic Context Reasoning Using Ontology Based Models.

Rodrigo Mantovaneli Pessoa, Camilo Zardo Calvi, José Gonçalves Pereira Filho, Cléver Ricardo Guareis de Farias, Ricardo Neisse

 44-51

Technical Session 3: Voice over IP

VoIP Codec Adaptation Algorithm in Multirate 802.11 WLANs: Distributed vs. Centralized Performance Comparison.

Anna Sfairopoulou, Carlos Macián, Boris Bellalta

 52-61

Decentralized Supplementary Services for Voice-over-IP Telephony.

Christoph Spleiß, Gerald Kunzmann

 62-69

Analysis of Techniques for Protection Against Spam over Internet Telephony.

Vincent M. Quinten, Remco van de Meent, Aiko Pras

 70-77

Technical Session 4: User Behavior, Security and Legal Aspects

A Reputation-Based Approach for Securing Vivaldi Embedding System.

Damien Saucez, Benoit Donnet, Olivier Bonaventure

 78-85

Source Traffic Characterization for Thin Client Based Office Applications.

Barbara Emmert, Andreas Binzenhöfer, Daniel Schlosser, Markus Weiß

 86-94

Legal Compliance in Commercial Service Provisioning Across Administrative Domains.

Martin Waldburger, Burkhard Stiller

 95-102

Technical Session 5: Performance Aspects

Measurement of the SIP Parsing Performance in the SIP Express Router.

Stephan Wanke, Michael Scharf, Sebastian Kiesel, Stefan Wahl

 103-110

A Novel Loop-Free IP Fast Reroute Algorithm.

Gábor Enyedi, Gábor Rétvári, Tibor Cinkler

 111-119

A Simulation-Based Study of TCP Performance over an Optical Burst Switched Backbone with 802.11 Access.

Isaías Martinez-Yelmo, Ignacio Soto, David Larrabeiti, Carmen Guerrero

 120-127

Technical Session 6: Novel Architectures

Towards Policy-Supported Adaptable Service Systems.

Paramai Supadulchai, Finn Arve Aagesen, Patcharee Thongtra

 128-140

An Architecture for the Self-management of Lambda-Connections in Hybrid Networks.

Tiago Fioreze, Remco van de Meent, Aiko Pras

 141-148