PDF Version

Monday, 21 May 2007
Tuesday, 22 May, 2007
Wednesday, 23 May, 2007
Thursday, 24 May, 2007
Friday, 25 May, 2007

 

Monday, 21 May 2007

Registration (8.30-9.00)

Opening and Keynote Talk (9.00-10.00)

Opening KeyNote: eMobility: present and future challenges
Luís M. Correia IT/IST, PT

Coffee break (10.00-10.30)

Session 1 - Traffic Engineering and Mobility Management (10.30-12.30)

Impact of Feedback Channel Delay on Adaptive OFDMA Systems
D. Morales-Jiménez, Juan J. Sánchez, G. Gómez, M. Carmen Aguayo-Torres, J. T. Entrambasaguas

Impact of the Variance of Call Duration on Teletraffic Performance in Cellular Networks
Antonietta Spedalieri, Israel Martin-Escalona, Francisco Barcelo-Arroyo

Delivering Adaptive Scalable Video over the Wireless Internet
Pavlos Antoniou, Vasos Vassiliou, Andreas Pitsillides

An Experimental Analysis of the Mobile IPv6 Handover Latency Components
Vassiliou Vasos, Zinon Zinonos

Lunch (12.30-13.30)

Session 2 - Wireless (Sensor) Networks (13.30-15.30)

Cross-layer performance modeling of wireless channels
Dmitri Moltchanov

Indoor location for safety applications using wireless networks
Philipp Hurni, Torsten Braun

Improving Unsynchronized MAC Mechanisms in Wireless Sensor Networks
F. Barceló-Arroyo, M. Ciurana, I. Watt, F. Evenou, L. De Nardis, P. Tome

A Middleware Approach to Configure Security in WSN
Peter Langendoerfer, Steffen Peter, Krzysztof Piotrowski, Renato Nunes, Augusto Casaca

Coffee break (15.30-16.00)

Session 3 - Pervasive Computing and Mobile Applications (16.00-18.00)

Context distribution using context aware flooding
Koen Victor, Julien Pauty, Yolande Berbers

Coordinating Context-aware Applications in Mobile Ad Hoc Networks
Jean-Marie Jacquet, Isabelle Linden

Ubiquitous Sensing for Mobile Service Delivery
Michael O’Grady, Gregory O’Hare, Natalia Hristova, Stephen Keegan, Conor Muldoon

A Unified Authentication Solution for Mobile Services
Håvard Holje, Ivar Jørstad, Do van Thanh

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Tuesday, 22 May 2007

Registration (8.30-9.00)

Opening and Invited Talk I (9.00-10.20)

Welcome Address

Invited Talk I: Wireless mesh networks: An Overview
Seán Murphy, PEL – University College Dublin, IE

Coffee break (10.20-10.50)

Session 1 – WiMAX Networks I (10.50-12.30)

Preliminary Analysis of the TCP Behavior in 802.16 Networks
Jesus A. Perez, ITESM, MX

Benoit Donnet, Université Catholique de Louvain, BE
Olivier Bonaventure, Université Catholique de Louvain, BE

Design and Experimental Evaluation of QoS and Mobility Support over Integrated 802.16 Metropolitan and Local AreaNetworks
Pedro Neves, Portugal Telecom Inovação, PT
Susana Sargento, Universidade de Aveiro, PT
Rui L. Aguiar, Universidade de Aveiro, PT

Investigating Depth-Fanout Trade-Off in WiMAX Mesh Networks
Salim Nahle, Université Pierre et Marie Curie - Laboratoire LIP6/CNRS, FR
Luigi Iannone, Université Catholique de Louvain, BE
Benoit Donnet, Université Catholique de Louvain, BE
Timur Friedman, Université Pierre et Marie Curie - Laboratoire LIP6/CNRS, FR

Transmission of IEEE802.16d WiMAX signals over radio-over-fibre IMDD links
Francisca Martínez, DAS Photonics, ES
Jaime Campos, DAS Photonics, ES
Antonio Ramírez, Nanophotonics Technology Center, ES
Valentín Polo, Nanophotonics Technology Center, ES
Alejandro Martínez, Nanophotonics Technology Center, ES
David Zorrilla, DAS Photonics, ES
Javier Martí, Nanophotonics Technology Center, ES

Lunch (12.30-14.00)

Invited Talk II (14.00-15.00)

Invited Talk II: Ways to provide triple play for rural areas with WiMAX
Bernd Schröder, Brown-Iposs GmbH, DE

Session 2 – WiMAX Networks II (15.00-16.40)

Extending WiMAX technology to support End to End QoS guarantees
Enrico Angori, DATAMAT, IT
Eugen Borcoci, University Politehnica Bucharest, RO
Silvano Mignanti, Sapienza, University of Rome, IT
Cristina Nardini, Sapienza, University of Rome, IT
Giada Landi, Consorsio Pisa Ricerche, IT
Nicola Ciulli, Consorsio Pisa Ricerche, IT
Giacomo Sergio, Consorsio Pisa Ricerche, IT
Pedro Neves, Portugal Telecom Inovação, PT

Random Multiple Access in WIMAX: Problems and Solutions
Alexey Vinel, State University of Aerospace Instrumentation, RU
Dirk Staehle, University of Würzburg, DE
Rastin Pries, University of Würzburg, DE

User capacity based planning tool for Wi-Fi and WiMAX networks
Pedro Sebastião, Instituto de Telecomunicações/ISCTE, PT
Fernando Velez, Instituto de Telecomunicações/DEM, University of Beira Interior, PT
Ricardo Tomé, Instituto de Telecomunicações/ISCTE,
Rui Costa, Instituto de Telecomunicações/DEM, University of Beira Interior, PT
António Grilo, INESC-ID/IST, PT
António Rodrigues, Instituto de Telecomunicações/IST, PT
Francisco Cercas, Instituto de Telecomunicações/ISCTE, PT

Self-organized Topology Construction and Channel Allocation for Multi-IEEE 802.16-2004 Radio Routers in Disaster Recovery
Ulrich Fiedler, Swiss Federal Institute of Technology Zurich (ETH Zurich), CH
Eduard Glatz, University of Applied Sciences Rapperswil (HSR), CH

Coffee break (16.40-17.00)

Session 3 – Routing and Wireless Sensor Networks (17.00-18.40)

Distributed Robust Geocast Multicast Routing for Inter-Vehicle Communication
Harshvardhan P. Joshi, North Carolina State University, US
Mihail L. Sichitiu, North Carolina State University, US
Maria Kihl, Lund University, SE

A Delay-bounded Multi-Channel Routing Protocol for Wireless Mesh Networks
David Lin, San Jose State University, US
Teng-Sheng Moh, San Jose State University, US
Melody Moh, San Jose State University, US

Low Duty Cycle Traffic Scheduling in IEEE 802.15.4 Wireless Sensor Networks for Industrial Automation
Hyung Seok Kim, Sejong University, KR

EGAA: An Efficient GTS Allocation Algorithm of the IEEE 802.15.4 for the Wireless Sensor Networks
Youngmin Ji, Korea University, KR
Woojin Park, Korea University, KR
Sunshin An, Korea University, KR

Closing Remarks (18.40)

Workshop Dinner (20.00-23.00)

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Wednesday, 23 May 2007


Registration (8.30-9.00)


Opening and Keynote Speech 1 (9.00-10.40)


Coffee break (10.40-11.10)


Keynote Speech 2 (11.10-12.40)


Lunch (12.40-14.00)


Session 1 - Transport layer issues (14.00-15.40)

TCP Contention Control: A Cross Layer Approach to Improve TCP Performance in Multihop Ad hoc Networks
Ehsan Hamadani, City University, UNITED KINGDOM
Veselin Rakocevic, Mobile Network Research Group, City university, UNITED KINGDOM

Providing Relative Service Differentiation to TCP Flows over Split-TCP Geostationary Bandwidth on Demand Satellite Networks
Wei Koong Chai, Centre for Communication Systems Research, University of Surrey, UNITED KINGDOM
George Pavlou, University of Surrey, UNITED KINGDOM
Merkourios Karaliopoulos, Department of Computer Science, University of North Carolina, UNITED STATES

An Analytical Comparison of the Slow-but-Steady and Impatient Variants of TCP NewReno
Roman Dunaytsev, Institute of Communications Engineering, Tampere University of Technology, FINLAND

SCTP Performance Issue on Path Delay Differential
Yuansong Qiao, Applied Software Research Center, Athlone Institute of Technology, IRELAND
Liam Murphy, Performance Engineering Laboratory, IRELAND
Austin Hanley, School of Engineering, Athlone Institute of Technology, IRELAND
Enda Fallon, Applied Software Research Center, Athlone Institute of Technology, IRELAND
John Murphy, Performance Engineering Laboratory, University College Dublin, IRELAND
Xiaosong Zhu, Applied Software Research Center, Athlone Institute of Technology, IRELAND
Adrian Matthews, Applied Software Research Center, Athlone Institute of Technology, IRELAND
Eoghan Conway, Applied Software Research Center, Athlone Institute of Technology, IRELAND


Coffee break (15.40-16.00)


Session 2 - Handover and QoS

(16.00-17.40)

Handover for Seamless Stream Media in Mobile IPv6 Network
Yi Liu, School of computer, Beihang university, CHINA

A Secure Handover Protocol Design in Wireless Networks with Formal Verification
Okyeon Yi, Kookmin University, KOREA, REPUBLIC OF
Ki-Seok Bang, Hallym University, KOREA, REPUBLIC OF
Sun-Hee Lim, Korea University, KOREA, REPUBLIC OF
Jongin Lim, Korea University, KOREA, REPUBLIC OF

Seamless Handover for Multi-user Sessions with QoS and Connectivity Support
Eduardo Cerqueira, University of Coimbra, PORTUGAL
Paulo Mendes, NTT DoCoMo Euro-Labs, GERMANY
Edmundo Monteiro, University of Coimbra, PORTUGAL
Luis Veloso, University of Coimbra, PORTUGAL

Qos and authentication experiences in a residential environment within a broadband access framework
Ivan Vidal, Universidad Carlos III of Madrid, SPAIN
Arturo Azcorra, U. Carlos III de Madrid, SPAIN
Francisco Valera, Universidad Carlos III of Madrid, SPAIN
Vitor Ribeiro, Portugal Telecom InnovaÇao, PORTUGAL
Jaime Garcia, Universidad Carlos III of Madrid, SPAIN
Vitor Pinto, Portugal Telecom InnovaÇao, PORTUGAL


Conference Reception (18.00-20.00)

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Thursday, 24 May 2007


Registration (8.30-9.00)


Session 3 - QoS and Traffic Engineering (9.00-10.40)

Security and Service Quality Analysis for Cluster-Based Wireless Sensor Networks
Emrah Tomur, Middle East Technical University, TURKEY
Y. Murat Erten, TOBB Economy and Technology University, TURKEY

Admission Control for Inter-domain Real-time Traffic Originating from Differentiated Services Stub Domains
Stylianos Georgoulas, CCSR, University of Surrey, UNITED KINGDOM

Fault Tolerant Scalable Support for Network Portability and Traffic Engineering
Marcelo Bagnulo, Huawei Labs at UC3M, SPAIN
Arturo Azcorra, U. Carlos III de Madrid, SPAIN
Alberto García-Martínez, U. Carlos III de Madrid, SPAIN

Class-based OSPF Traffic Engineering inspired on Evolutionary Computation
Pedro Sousa, University of Minho, PORTUGAL
Paulo Cortez, University of Minho, PORTUGAL
Miguel Rocha, University of Minho, PORTUGAL
Miguel Rio, University College London, UNITED KINGDOM


Coffee break (10.40-11.00)


Session 4 - Audio/Video over IP (11.00-12.40)

An Experimental Investigation of the Congestion Control Used by Skype VoIP
Luca De Cicco, lSaverio Mascolo, Vittorio Palmisano, Dipartimento di Elettronica ed Elettrotecnica, Politecnico di Bari, ITALY

A Quality Adaptation Scheme for Internet Video Streams
Panagiotis Papadimitriou, Demokritos University, GREECE
Vassilis Tsaoussidis, GREECE

Performance evaluation of VoIP over HSDPA in a multi-cell environment
irene de Bruin, Twente Institute for Wireless and Mobile Communications, NETHERLANDS

Feasibility of Supporting Real-time Traffic in DiffServ Architecture
Jinoo Joung, Sangmyung Univ., KOREA, REPUBLIC OF


Lunch (12.40-14.00)


Session 5 - IEEE 802.11 WLANs (14.00-15.40)

Multi-rate relaying for performance improvement in IEEE 802.11 WLANs
Laura FEENEY, SICS, SWEDEN
Seble Mengesha, Technical University , Berlin, GERMANY
Bilge Cetin, SICS, SWEDEN
Martin Kubisch, Technical University Berlin, GERMANY
Daniel Hollos, Technical University Berlin, GERMANY
Holger Karl, Univeristy of Paderborn, GERMANY

Performance Analysis of IEEE 802.11b under Multiple IEEE 802.15.4 Interferences
DaeGil Yoon, Samsung Electro-Mechanics, KOREA, REPUBLIC OF

Characterization of service times burstiness of IEEE 802.11 DCF
Francesco Vacirca, Univeristy of Roma La Sapienza - INFOCOM Dept., ITALY
Andrea Baiocchi, University of Roma La Sapienza - INFOCOM Dept., ITALY
 
ID-based Multiple Space Key Pre-distribution Scheme for Wireless Sensor Networks
Thanh Dai Tran, Kyung Hee University, KOREA, REPUBLIC OF


Coffee break (15.40-16.00)


Session 6 - Sensor networks and location-aware systems (16.00-17.40)

Distributed event localization and tracking with wireless sensors
Wälchli Markus,University of Bern, SWITZERLAND
Torsten Braun, , SWITZERLAND

Cross-Layer Distributed Diversity for Heterogeneous Wireless Networks
Guevara Noubir, Northeastern University, UNITED STATES
Yin Wang, Northeastern University, UNITED STATES
Hooman Javaheri, Northeastern University, UNITED STATES

An Enhanced Location-aware Signaling Protocol for WWAN and WLAN Interworking
SungHoon Seo, Yonsei University, KOREA, REPUBLIC OF

Performance evaluation of non-persistent CSMA as anti-collision protocol for active RFID tags
Esteban Egea-Lopez, Polytechnic University of Cartagena, SPAIN


Conference Dinner (19.30-23.30)

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Friday, 25 May 2007


Registration (8.45-9.00)


Session 7 - Protocols for Ad Hoc and Mesh Networks (9.00-10.40)

Multicast Overlay Spanning Tree Protocol for Ad Hoc Networks
Georgios Rodolakis, INRIA Rocquencourt, FRANCE
Anis Laouiti, INRIA Rocquencourt, FRANCE
Amina Meraihi Naimi, INRIA Rocquencourt, FRANC

Detection of Packet Forwarding Misbehavior in Mobile Ad-Hoc Networks
Oscar Fredy Gonzalez Duque, University of Surrey, UNITED KINGDOM
George Pavlou, University of Surrey, UNITED KINGDOM
Michael Howarth,University of Surrey, UNITED KINGDOM

Reliable Geographical Multicast Routing in Vehicular Ad-hoc Networks
Maria Kihl, Lund University, SWEDEN
Mihail Sichitiu, North Carolina State University, UNITED STATES

A Flexible Tree-based Routing Protocol with a Mesh Relaying Node in Multi-hop Wireless Mesh Networks
Hyun-Ki Kim, School of Information and Communication Engineering, Sungkyunkwan Univ., KOREA, REPUBLIC OF


Coffee break (10.40-11.00)


Session 8 – Efficient Spectrum use (11.00-12.40)

An Interference-Robust Transmission Method for OFDMA Uplink
Ki-Chang Lee, Hoseo University, KOREA, REPUBLIC OF
Tae-Hyun Moon, Aheadcomm Inc., KOREA, REPUBLIC OF

An Efficient Heterogeneous Wireless Access based on Region and Time Partitioning in Dynamic TDD OFDM Systems
Nak-Myeong Kim, Ewha Women’s University, KOREA, REPUBLIC OF
Hee-Jeong Chung, Ewha Women’s University, KOREA, REPUBLIC OF
Yeon-Joo Kang, Ewha Women’s University, KOREA, REPUBLIC OF
Mee-Ran Kim, Ewha Women’s University, KOREA, REPUBLIC OF

Cognitive Radio based Bandwidth Sharing among Heterogeneous OFDM Access Systems
Mee-Ran Kim, Ewha Women’s University, KOREA, REPUBLIC OF
Nak-Myeong Kim, Ewha Women’s University, KOREA, REPUBLIC OF
Yeon-Joo Kang, Ewha Women’s University, KOREA, REPUBLIC OF
Eun-Ju Kim, Ewha Women’s University, KOREA, REPUBLIC OF

A Predictive Power Control for CDMA Systems over Time-Varying Rayleigh Fading Channels
Sangho Choe, The Catholic University of Korea, KOREA, REPUBLIC OF


Closing Remarks (12.40-13.00)


Lunch (13.00-14.00)

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