Linghang Fan • Haitham Cruickshank • Zhili Sun Editors IP Networking over Next-Generation Satellite Systems International Workshop, Budapest, July 2007 Linghang Fan Haitham Cruickshank Centre for Communication Centre for Communication Systems Research Systems Research University of Surrey University of Surrey Guildford, Surrey, GU2 7HX Guildford, Surrey, GU2 7HX United Kingdom United Kingdom [email protected] [email protected] Zhili Sun Centre for Communication Systems Research University of Surrey Guildford, Surrey, GU2 7HX United Kingdom [email protected] ISBN-13: 978-0-387-75427-7 e-ISBN-13: 978-0-387-75428-4 Library of Congress Control Number: 2007939454 © 2008 Springer Science + Business Media, LLC All rights reserved. This work may not be translated or copied in whole or in part without the written permission of the publisher (Springer Science+Business Media, LLC, 233 Spring Street, New York, NY-10013, USA), except for brief excerpts in connection with reviews or scholarly analysis. Use in connection with any form of information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed is forbidden. The use in this publication of trade names, trademarks, service marks, and similar terms, even if they are not identified as such, is not to be taken as an expression of opinion as to whether or not they are subject to proprietary rights. Printed on acid-free paper. 9 8 7 6 5 4 3 2 1 springer.com Preface With the boom of Internet, IP-based applications, such as WWW and multimedia, have been an essential part of our life, and there is an ever-increasing demand for accessing high-speed Internet services anywhere and anytime. This trend unavoid- ably has huge impact on the design of the next-generation satellite systems. In addition, with its broadcasting nature and global coverage, satellite systems also can play an important role in the next-generation Internet. For example, satellite systems can be a good driver for the deployment of IPv6 in the Internet and can provide a fast way to reach end-users because they do not rely on construction of a high-speed terrestrial networks. Thus satellites have the potential to bridge signifi- cant gaps in global connectivity issues. To the naïve observer IP over satellite problem has been solved in the past and does not have any new challenges. However, recent satellite research in several EU projects show that there are still many unresolved issues; such as efficient deploy- ment of IPv6 over satellites, interworking with other access technologies such as WLAN and WiMax, QoS provisioning over multi-segment networks (including satellites), security and On-Board Processing satellites usage for challenging applications such as IP multicast over satellites. The papers in this book were selected from the ‘International Workshop on IP Networking over Next-generation Satellite Systems (INNSS’07)’, which was held on July 5, 2007 in Budapest, Hungary as a part of the 16th IST Mobile and Wireless Communications Summit conference. This workshop focuses on the IP networking issues in the next-generation satel- lite systems and the papers cover the following topics: – IPv6 over satellites – Architecture of the next-generation satellite systems – Satellite and terrestrial network integration – Quality of Service (QoS) and Resource management – Mobility management – Multicast – Security and privacy – Communication protocols v vi Preface – Network monitoring and measurement – Performance enhancement It is hoped that this book, which is the proceeding of this workshop, will be found useful as a reference work for engineers and researchers. We sincerely thank IST projects: Satellite-based Communications Systems within IPv6 (SATSIX), IST European Satellite Communications Network of Excellence (SATNEX) and IST Integrated Multi-layer Optimization in broadband DVB-S.2 Satellite Networks (IMOSAN) for sponsoring the publication of this book. We also thank the members of advisory board and technical committees for their support (listed below). Advisory Board – Michel Mazzella (Alcatel Alenia Space, France) – Anton Donner (DLR, Germany) – Avi Gal (Gilat, Israel) – Tasos Kourtis (Demokritos Research Institute, Greece) – Catherine Morlet (ESA) – Istvan Frigyes (Budapest Univ. of Technology and Economics, Hungary) – Isabelle Buret (Alcatel Alenia Space, France) – Barry Evans (University of Surrey, United Kingdom) – Erich Lutz (DLR, Germany) – Zhili Sun (University of Surrey, United Kingdom) – Carlo Caini (University of Bologna, Italy) Technical Program Committee – José Antonio Guerra Expósito (Hispasat SA, Spain) – Cedric Baudoin (Alcatel Alenia Space, France) – Pascal Berthou (CNRS/LAAS, France) – Hermann Bischl (DLR, Germany) – Ricardo Castellot (Telefonica I + D, Spain) – Bernhard Collini-Nocker (University of Salzburg, Austria) – Tomaso de Cola (CNIT, Italy) – Borja de la Cuesta (University of Valladolid, Spain) – Gorry Fairhurst (University of Aberdeen, United Kingdom) – Georgios Gardikis (Demokritos Research Institute, Greece) – Thierry Gayraud (CNRS/LAAS, France) – Giovanni Giambene (University of Siena, Italy) – Sunil Iyengar (University of Surrey, United Kingdom) – Lei Liang (University of Surrey, United Kingdom) Preface vii – Mario Marchese (University of Genoa, Italy) – Inge Melhus (SINTEF, Norway) – Robert Mort (Systek, United Kingdom) – Niovi Pavlidou (Aristotle University, Greece) – Antonio Pietrabissa (University of Rome, Italy) – Filippo Rodriguez (Telespazio, Italy) – Robert Rumeau (CNES, France) – Arjuna Sathiaseelan (University of Aberdeen, United Kingdom) – Sandro Scalise (DLR, Germany) – Alessandro Vanelli-Coralli (University of Bologna, Italy) – Andreas Voigt (Fokus Fraunhofer, Germany) – Lloyd Wood (Cisco) – Ana Yun Garcia (Alcatel Alenia Space, Spain) Linghang Fan Haitham Cruickshank Zhili Sun Contents Contributors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii Chapter 1 New Architecture for Next Generation Broadband Satellite Systems: The SATSIX Approach . . . . . . . . . . . . . . . . 1 C. Baudoin, L. Fan, E. Callejo, A. Pietrabissa, F. Rodriguez, A. Ramos, G. Fairhurst, F. Arnal, and G. Santoro Chapter 2 Satlife: A Big Step into the Enhancement of the Regenerative Satellite Generation. . . . . . . . . . . . . . . . . . . . . . . 15 Miriam Catalán de Domingo, Isaac Moreno Asenjo, Ana Yun García, Fernando Vallejo Lázaro, and José Antonio Guerra Expósito Chapter 3 SATSIX Satellite System and Network. . . . . . . . . . . . . . . . . . . 31 E. Callejo, A. Yun, C. Baudoin, F. Rodriguez, and J.A. Guerra Chapter 4 Fast IP Handover Between Satellite Networks and Wireless LAN Networks for High-Speed Trains . . . . . . . 49 Myunghee Han, Namkyung Lee, Kiseop Han, and Dongjun Lee Chapter 5 SATSIX Mobility Architecture and Its Performance Evaluation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 I. Melhus, F. Arnal, T. Gayraud, and B. Jacquemin Chapter 6 Cross-Layer Anticipation of Resource Allocation for Multimedia Applications Based on SIP Signaling over DVB-RCS Satellite System . . . . . . . . . . . . . . . . . . . . . . . . 77 F. Nivor, M. Gineste, C. Baudoin, P. Berthou, and T. Gayraud ix x Contents Chapter 7 Radio Resource Management for Next Generation DVB-RCS Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 A. Pietrabissa and C. Baudoin Chapter 8 SATSIX: A Network Architecture for Next-Generation DVB-RCS Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103 L. Fan, C. Baudoin, F. Rodriguez, A. Ramos, J.A. Guerra, B. de la Cuesta, G. Fairhurst, A. Sathiaseelan, P. Berthou, T. Gayraud, L. Liang, A. Yun, E. Callejo, I. Melhus, S. Iyengar, H. Cruickshank, and Z. Sun Chapter 9 Interworking Strategy Between DVB-RCS and WiMAX. . . . . 127 F. Rodriguez, I. Melhus, L. Fan, A. Pietrabissa, C. Baudoin, and Z. Sun Chapter 10 The Satellite Communications Network of Excellence ‘SatNEx’ Removing Barriers, Integrating Research, Spreading Excellence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143 Anton Donner Chapter 11 The Use of Novel Satellite Broadcast Technologies for the Provision of Integrated Services . . . . . . . . . . . . . . . . . 151 Evangelos Pallis, George Mastorakis, Athina Burdena, Ahmed Mehaoua, and Yassine Hadjadj Aoul Chapter 12 Service Integration in SatLife Regenerative Network. . . . . . 157 I. Moreno, A. Yun, E. Callejo, F. Vallejo, J.A. Torrijos, R. Giménez, C. Miguel, Dr. H.S. Cruikshank, S. Iyengar, J. A. Guerra, and M. Catalán Chapter 13 A Novel QoS Architecture for Next Generation Broadband Satellite Systems . . . . . . . . . . . . . . . . . . . . . . . . . . 177 A. Ramos, B. de la Cuesta, B. Carro, J. Aguiar, D. Pérez, C. Baudoin, P. Berthou, S. Abdellatif, and T. Gayraud Chapter 14 SatSix and Recent Standardisation Results in ETSI Broadband Satellite Multimedia (BSM) Networks . . . . . . . . 191 R.J. Mort and H. Cruickshank Chapter 15 IPv6 Networking over Satellite for Mobile User Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217 Àngels Via Estrem and Axel Jahn Contents xi Chapter 16 Multicast Architecture for IPv6 over DVB-RCS Satellite Networks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233 A. Yun, D. Elkouss, E. Callejo, L. Liang, L. Fan, and Z. Sun Chapter 17 PLATINE: DVB-S2/RCS Enhanced Testbed for Next Generation Satellite Networks . . . . . . . . . . . . . . . . . 251 C. Baudoin, M. Dervin, P. Berthou, T. Gayraud, F. Nivor, B. Jacquemin, D. Barvaux, and J. Nicol Chapter 18 Overview of the SATSIX Trials. . . . . . . . . . . . . . . . . . . . . . . . 271 A. Ramos, D. Pérez, R. Muñoz, F. Vallejo, B. de la Cuesta, J. Aguiar, B. Carro, N. Hennion, and P. Zautasvili Chapter 19 ULE Link Layer Security for DVB Networks . . . . . . . . . . . . 287 S. Iyengar, H. Cruickshank, L. Duquerroy, Z. Sun, and C. Baudoin Chapter 20 Implementing VoIP Support in a VSAT Network Based on SoftSwitch Integration. . . . . . . . . . . . . . . . . . . . . . . 309 Yosy Hecht Chapter 21 Performance Evaluation of CRTP and Enhanced CRTP Within the DVB/RCS Context. . . . . . . . . . . . . . . . . . . 317 G. Dimitriadis, S. Karapantazis, and F.-N. Pavlidou Chapter 22 Secure Multicast in the Broadband Satellite Multimedia Networks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329 H. Cruickshank, S. Iyengar, L. Fan, Z. Sun, R.J. Mort, and M. Mezzalla About the Editors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371 Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373 Contributors S. Abdellatif LAAS-CNRS, University of Toulouse, France J. Aguiar University of Valladolid, Calle del Cementerio s/n, 47011 Valladolid, Spain F. Arnal Thales Alenia Space, 26 Avenue J-F Champollion, 31037 Toulouse Cedex 1, France Y.H. Aoul University of Versailles, CNRS-PRiSM Lab, 45 Av.des Etats Unis, 78035 Versailles, France D. Barvaux B2i, 1 avenue de l’Europe, 31400 Toulouse, France C. Baudoin Thales Alenia Space, 26 Avenue J-F Champollion, 31037 Toulouse Cedex 1, France P. Berthou University of Toulouse, LAAS-CNRS, 7 avenue du Colonel Roche, 31077 Toulouse Cedex 4, France A. Burdena Centre for Technological Research of Crete, Estavromenos, Heraklion 71500, Greece E. Callejo Thales Alenia Space Espana, 7 calle Einstein (PTM), 28760 Tres Cantos (Madrid), Spain B. Carro University of Valladolid, Calle del Cementerio s/n47011 Valladolid, Spain xiii xiv Contributors M. Catalán Hispasat S.A., C/ Gobelas 41, 28023 Madrid, Spain H. Cruickshank University of Surrey, CCSR, Guildford GU2 7XH, Surrey, UK B. de la Cuesta University of Valladolid, Calle del Cementerio s/n47011 Valladolid, Spain M. Dervin Thales Alenia Space, 26 Avenue J-F Champollion, BP 33787, 31037 Toulouse Cedex 1, France G. Dimitriadis Aristotle University of Thessaloniki, Greece A. Donner Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR), Institute of Communications and Navigation, Germany L. Duquerroy Thales Alenia Space, 26 Avenue J-F Champollion, 31037 Toulouse Cedex 1, France D. Elkouss Thales Alenia Space, 7 calle Einstein (PTM), 28760 Tres Cantos (Madrid), Spain À.V. Estrem TriaGnoSys GmbH, Wessling, Germany G. Fairhurst Department of Engineering, University of Aberdeen, Fraser Noble Building, Kings College, Aberdeen AB24 3UE, UK L. Fan University of Surrey, Guildford GU2 7XH, Surrey, UK T. Gayraud CNRS/LAAS, Toulouse University of Science, 7 avenue du Colonel Roche, 31077 Toulouse Cedex 4, France R. Giménez Telefonica Investigación y Desarrollo, C/ Emilio Vargas 6, 28043 Madrid, Spain M. Gineste University of Toulouse/LAAS-CNRS, France J.A. Guerra Hispasat S.A., C/Gobelas 41, 28023, Madrid, Spain K. Han Radio Broadcasting Research Division Broadband Wireless Multimedia Research Team, Electronics and Telecommunications Research Institute (ETRI), Korea