The Community for Technology Leaders
2013 IEEE 14th International Conference on Mobile Data Management (2006)
Nara, Japan
May 10, 2006 to May 12, 2006
ISSN: 1551-6245
ISBN: 0-7695-2526-1
TABLE OF CONTENTS
Introduction

Sponsor list (PDF)

pp. xxiii

External reviewers (PDF)

pp. xix-xxii

The Changing Face of Web Search (PDF)

P. Raghavan , Yahoo Research, USA
pp. 2
Introduction

Program Committee (PDF)

pp. xviii-xix
Keynotes
Research Session 1: Context Awareness

Efficient Context-aware Service Discovery in Multi-Protocol Pervasive Environments (Abstract)

Valérie Issarny , INRIA-Rocquencourt, France
Oriana Riva , Helsinki Institute for Information Technology, Finland
Agnès de La Chapelle , INRIA-Rocquencourt, France
Pierre-Guillaume Raverdy , INRIA-Rocquencourt, France
Rafik Chibout , INRIA-Rocquencourt, France
pp. 3

Discovering Causal Dependencies in Mobile Context-Aware Recommenders (Abstract)

Ah-Hwee Tan , Nanyang Technological University, Singapore
Hwee-Hwa Pang , Singapore Management University
Ghim-Eng Yap , Nanyang Technological University, Singapore
pp. 4

Context Integration for Mobile Data Tailoring (Abstract)

C. Curino , Politecnico di Milano, Italy
L. Tanca , Politecnico di Milano, Italy
C. Bolchini , Politecnico di Milano, Italy
F. A. Schreiber , Politecnico di Milano, Italy
pp. 5
Research Session 2: MANETs

Time Geography for Ad-Hoc Shared-Ride Trip Planning (Abstract)

Martin Raubal , University of Muenster, Germany
Stephan Winter , The University of Melbourne, Australia
pp. 6

An Efficient Resilience Mechanism for Data Centric Storage in Mobile Ad Hoc Networks (Abstract)

Kurt Rothermel , University of Stuttgart, Germany
Pedro Jose Marron , University of Stuttgart, Germany
Dominique Dudkowski , University of Stuttgart, Germany
pp. 7

On the Content Predictability of Cooperative Image Caching in Ad Hoc Networks (Abstract)

Ali R. Hurson , The Pennsylvania State University, USA
Yu Jiao , The Pennsylvania State University, USA
Bo Yang , The Pennsylvania State University, USA
pp. 8
Research Session 3: Mobile Cooperation

Cooperative Device Browsing through Portable Private Area Network (Abstract)

Yutaka Kidawara , National Institute of Information and Communications Technology, Japan
Katsumi Tanaka , Kyoto University, Japan
pp. 9

Ad-Hoc Collaboration Between Messengers: Operations and Incentives (Abstract)

Qusay H. Mahmoud , University of Guelph, Canada
Abdelouahid Derhab , CERIST, Algeria
Wathiq Mansoor , Zayed University, U.A.E
Zakaria Maamar , Zayed University, U.A.E
pp. 10
Research Session 4: Moving Objects

Robust B+-Tree-Based Indexing of Moving Objects (Abstract)

Nerius Tradiіsauskas , Aalborg University, Denmark
Dalia Tieіsytÿe , Aalborg University, Denmark
Christian S. Jensen , Aalborg University, Denmark
pp. 12

LUGrid: Update-tolerant Grid-based Indexing for Moving Objects (Abstract)

Walid G. Aref , Purdue University, USA
Mohamed F. Mokbel , University of Minnesota, USA
Xiaopeng Xiong , Purdue University, USA
pp. 13

k-Closest Pair Query Monitoring Over Moving Objects (Abstract)

Jun Zhang , Nanyang Technological University, Singapore
Manli Zhu , Institute for Infocomm Research, Singapore
Dik Lun Lee , Hong Kong University of Science and Technology
pp. 14
Research Session 5: Mobile Broadcast

Global Cache Management in Nonuniform Mobile Broadcast (Abstract)

Kian-Lee Tan , National University of Singapore
Wei Wu , National University of Singapore
pp. 15

Efficient Object Retrieval from Parallel Air Channels in the Presence of Replicated Objects (Abstract)

Ali Hurson , The Pennsylvania State University, USA
Prasenjit Mitra , The Pennsylvania State University, USA
Padmapriya Ayyagari , The Pennsylvania State University, USA
pp. 16

Evaluation of Dual-Structure Key-management Scheme Suitable for Mobile Services (Abstract)

Shinsaku Kiyomoto , KDDI R&D Laboratories Inc., Japan
Toshiaki Tanaka , KDDI R&D Laboratories Inc., Japan
Kazuhide Fukushima , KDDI R&D Laboratories Inc., Japan
pp. 17

Update-Aware Scheduling Algorithms for Hierarchical Data Dissemination Systems (Abstract)

Moustafa A. Hammad , University of Calgary, Canada
Ken Barker , University of Calgary, Canada
Adesola Omotayo , Univesity of Calgary, Canada
pp. 18
Research Session 6: Adaptation

u-Cam: A User-Driven Control Mechanism for Ubiquitous Cameras and Its Content Management (Abstract)

Shumian He , Kyoto University, Japan
Koji Zettsu , NICT, Japan
Yukiko Kawai , NICT, Japan
Katsumi Tanaka , Kyoto University, Japan
Yutaka Kidawara , NICT, Japan
pp. 19

A Mobile Information Service Adapted to Vague and Situational Requirements of Individual (Abstract)

Toshikazu Kato , Chuo University, Japan
Hiroko Shoji , Chuo University, Japan
Akihiro Ogino , Chuo University, Japan
Sineenard Pinyapong , Chuo University, Japan
pp. 20

A Rule-based Approach to Content Delivery Adaptation in Web Information Systems (Abstract)

Roberto De Virgilio , Universita Roma Tre, Italy
Riccardo Torlone , Universita Roma Tre, Italy
Geert-Jan Houben , Vrije Universiteit Brussel, Belgium
pp. 21

Detecting The Sufficient Display Resolution For Image Browsing (Abstract)

Wei-Ying Ma , Microsoft Research Asia, China
Xin Fan , Univ. of Sci. and Tech. of China
Xing Xie , Microsoft Research Asia, China
pp. 22
Research Session 7: Sensor Networks (I)

CAR: Controlled Adjustment of Routes and Sensor Networks Lifetime (Abstract)

Peter Scheuermann , Northwestern University, USA
Goce Trajcevski , Northwestern Univesity, USA
Oliviu Ghica , Northwestern University, USA
pp. 23

Efficient Online State Tracking Using Sensor Networks (Abstract)

M. Vlachos , IBM T.J. Watson Research Center, USA
D. Papadopoulos , UC Riverside, USA
D. Zeinalipour-Yazti , University of Cyprus
D. Gunopulos , UC Riverside, USA
V. Kalogeraki , UC Riverside, USA
M. Halkidi , Athens University of Economics and Business, Greece
pp. 24

Data Stream Query Optimization Across System Boundaries of Server and Sensor Network (Abstract)

Wolfgang Lindner , MIT, USA
Holger Velke , FAU Erlangen-Nuernberg, Germany
Klaus Meyer-Wegener , FAU Erlangen-Nuernberg, Germany
pp. 25

In-Network Data Processing forWireless Sensor Networks (Abstract)

Ming Xu , National University of Defense Technology, China
Jiannong Cao , The Hong Kong Polytechnic University
Keith C.C Chan , The Hong Kong Polytechnic University
Yingwen Chen , The Hong Kong Polytechnic University
Hong Va Leong , The Hong Kong Polytechnic University
Alvin T.S Chan , The Hong Kong Polytechnic University
pp. 26
Research Session 8: Resource Management

Service Maps for Heterogeneous Network Environments (Abstract)

Jorg Ott , Helsinki University of Technology, Finland
Dirk Kutscher , Technologiezentrum Informatik (TZI)
pp. 27

Efficient Querying and Resource Management Using Distributed Presence Information in Converged Networks (Abstract)

Archan Misra , IBM T.J. Watson Research Center, USA
Dipanjan Chakraborty , IBM India Research Lab, India
Koustuv Dasgupta , IBM India Research Lab, India
pp. 28

Distributed Leader Election in P2P Systems for Dynamic Sets (Abstract)

Dominic Heutelbeck , University of Hagen, Germany
Matthias Hemmje , University of Hagen, Germany
pp. 29

Efficient Access to Wireless Web Services (PDF)

Athman Bouguettaya , Virignia Tech, USA
Xu Yang , Virginia Tech, USA
pp. 30
Research Session 9: Sensor Networks (II)

Processing Precision-Constrained Approximate Queries in Wireless Sensor Networks (Abstract)

Minji Wu , Hong Kong Baptist University
Xueyan Tang , Nanyang Technological Univesity, Singapore
Jianliang Xu , Hong Kong Baptist University
pp. 31

On In-network Synopsis Join Processing for Sensor Networks (Abstract)

Jun Zhang , Nanyang Technological University, Singapore
Ee-Peng Lim , Nanyang Technological University, Singapore
Hai Yu , Nanyang Technological University, Singapore
pp. 32

A Coverage-Based Maximum Lifetime Data Gathering Algorithm in Sensor Networks (Abstract)

Xiaoyuan Wang , Fudan University, China
Qing Zhang , Fudan University, China
Wei Wang , Fudan University, China
Weiwei Sun , Fudan University, China
Baile Shi , Fudan University, China
pp. 33
Research Session 10: Cellular Networks

User Pattern Analysis in Cellular Systems (Abstract)

Xiang Li , City University of Hong Kong
Qing Li , City University of Hong Kong
pp. 34

Data Delivery System with Convergence of Terrestrial Digital Broadcasting and Communication for Cellular Phone (Abstract)

Toshiaki Uemukai , KDDI R&D Laboratories Inc., Japan
Atsushi Koike , KDDI R&D Laboratories Inc., Japan
Satoshi Nishiyama , KDDI R&D Laboratories Inc., Japan
Arei Kobayashi , KDDI R&D Laboratories Inc., Japan
pp. 35

Data Dissemination to a Large Mobile Network: Simulation of Broadcast Clouds (Abstract)

Zachary Hurst , Santa Clara University, USA
Aslihan Celik , Santa Clara University, USA
JoAnne Holliday , Santa Clara Univesity, USA
pp. 37
Research Session 11: Query Processing

BMQ-Index: Shared and Incremental Processing of Border Monitoring Queries over Data Streams (Abstract)

SangJeong Lee , Korea Advanced Institute of Science and Technology
Seungwoo Kang , Korea Advanced Institute of Science and Technology
Hyunju Jin , Korea Advanced Institute of Science and Technology
Jinwon Lee , Korea Advanced Institute of Science and Technology
Youngki Lee , Korea Advanced Institute of Science and Technology
Byoungjip Kim , Korea Advanced Institute of Science and Technology
Junehwa Song , Korea Advanced Institute of Science and Technology
pp. 38

Window Query Processing with Proxy Cache (Abstract)

Xing Gao , The Pennsylvania State University, USA
John Sustersic , The Pennsylvania State University, USA
Ali R. Hurson , The Pennsylvania State University, USA
pp. 39

To Broadcast Push or Not and What? (Abstract)

J. Beaver , University of Pittsburgh, USA
K. Pruhs , University of Pittsburg, USA
P.K. Chrysanthis , University of Pittsburgh, USA
V. Liberatore , Case Western Reserve University, USA
pp. 40

On Mining Moving Patterns for Object Tracking Sensor Networks (Abstract)

Wen-Chih Peng , National Chiao Tung University, Taiwan, ROC
Yu-Zen Ko , National Chiao Tung University, Taiwan, ROC
Wang-Chien Lee , The Pennsylvania State University, USA
pp. 41
Industrial Paper Session

Macroscopic Structural Summarization of Road Networks for Mobile Traffic Information Services (Abstract)

Akinori Asahara , Hitachi, Co Ltd., Japan
Kishiko Maruyama , Hitachi, Co Ltd., Japan
Shigeru Shimada , Hitachi, Co Ltd., Japan
pp. 42

Context-Aware Information Provision to the Mobile Phone Standby Screen (Abstract)

Hiroshi Sakai , NTT Information Sharing Platform Laboratories, Japan
Takeshi Nakatsuru , NTT Information Sharing Platform Laboratories, Japan
Koji Murakami , NTT Information Sharing Platform Laboratories, Japan
pp. 43

Developing a Web Crawler for Massive Mobile Search Services (Abstract)

Kenichi Hagihara , Osaka University, Japan
Hiroshi Takeno , NTT Resonant Inc., Japan
Makoto Muto , NTT Resonant Inc., Japan
Noriyuki Fujimoto , Osaka University, Japan
pp. 44
Demo Sessions

u-Cam: Ubiquitous Camera in Real World with User-Driven Control (Abstract)

Yukiko Kawai , NICT, Japan
Katsumi Tanaka , Kyoto University, Japan
Shumian He , Kyoto University, Japan
Koji Zettsu , NICT, Japan
pp. 45

Photo-to-Search: Using Camera Phones to Inquire of the Surrounding World (Abstract)

Wei-Ying Ma , Microsoft Research Asia
Menglei Jia , University of Science and Technology of China
Xing Xie , Microsoft Research Asia
Mingjing Li , Microsoft Research Asia
Xin Fan , University of Science and Technology of China
pp. 46

Querying Moving Objects in SECONDO (Abstract)

Victor Teixeira de Almeida , Fernuniversität Hagen, Germany
Thomas Behr , Fernuniversität Hagen, Germany
Ralf Hartmut Güting , Fernuniversität Hagen, Germany
pp. 47

P2P-Based Semantic Service Management in Mobile Ad-hoc Networks (Abstract)

Peter Baumung , University of Karlsruhe (TH), Germany
Stefan Penz , RWTH Aachen University, Germany
Michael Klein , University of Karlsruhe (TH), Germany
pp. 48

Security Management for Mobile Devices by Face Recognition (Abstract)

Yoshihisa Ijiri , OMRON Corporation, Japan
Miharu Sakuragi , OMRON Corporation, Japan
Shihong Lao , OMRON Corporation, Japan
pp. 49

ANNATTO: Adaptive Nearest Neighbor Queries in Travel Time Networks (Abstract)

Trung Nguyen , University of Southern California, USA
Wei-Shinn Ku , University of Southern California, USA
Roger Zimmermann , University of Southern California, USA
Haojun Wang , University of Southern California, USA
pp. 50

Cell-Phone Based User Activity Recognition, Management and Utilization (Abstract)

Satoshi Nishiyama , KDDI Corporation, Japan
Daisuke Morikawa , KDDI Corporation, Japan
Akira Yamaguchi , Advanced Telecommunications Research Institute International (ATR), Japan
Masaru Honjo , KDDI Corporation, Japan
Masayoshi Ohashi , KDDI Corporation, Japan
pp. 51

Two Approaches to Browse LargeWeb Pages Using Mobile Devices (Abstract)

Takahiro Hara , Osaka University, Japan
Shojiro Nishio , Osaka University, Japan
Takuya Maekawa , Osaka University, Japan
pp. 52

Self-Organizing Location Estimation Method using Ad-hoc Networks (Abstract)

Sadao Obana , Advanced Telecommunications Research Institute International, Japan
Akira Yamaguchi , Advanced Telecommunications Research Institute International, Japan
Makoto Kawai , Ritsumeikan University, Japan
Peter Davis , Advanced Telecommunications Research Institute International, Japan
Hisato Iwai , Doshisha University, Japan
Yasuhisa Takizawa , Advanced Telecommunications Research Institute International, Japan
pp. 53

Wireless Information Sharing in Ubiquitous Environments (Abstract)

Jun Hasegawa , ATR Adaptive Communication Research Laboratories, Japan
Satoko Itaya , ATR Adaptive Communication Research Laboratories, Japan
Sadao Obana , ATR Adaptive Communication Research Laboratories, Japan
Naoto Kadowaki , ATR Adaptive Communication Research Laboratories, Japan
Peter Davis , ATR Adaptive Communication Research Laboratories, Japan
pp. 54

MobiREAL : Scenario Generation and Toolset for MANET Simulation with Realistic Node Mobility (Abstract)

Kumiko Maeda , Osaka University, Japan
Hirozumi Yamaguchi , Osaka University, Japan
Keiichi Yasumoto , Nara Institute of Science and Technology, Japan
Takaaki Umedu , Osaka University, Japan
Teruo Higashino Higashino , Osaka University, Japan
pp. 55

A New Ph.D. Program in Computational Transportation Science (PDF)

O. Wolfson , Univesity of Illinois at Chicago, USA
pp. 68
Demo Sessions

Location-Based Information Delivery Using Stream Processing Engine (Abstract)

Shinichi Yamada , University of Tsukuba, Japan
Hiroyuki Kitagawa , University of Tsukuba, Japan
Yousuke Watanabe , University of Tsukuba, Japan
Toshiyuki Amagasa , University of Tsukuba, Japan
pp. 57

An Energy-Aware Video Streaming System for Portable Computing Devices (Abstract)

Naoki Shibata , Shiga University, Japan
Morihiko Tamai , Nara Institute of Science and Technology, Japan
Minoru Ito , Nara Institute of Science and Technology, Japan
Keiichi Yasumoto , Nara Institute of Science and Technology, Japan
pp. 58

Demonstration of a Cellular Phone Application Based on Context-Aware Group Formation (Abstract)

Minoru Ito , Nara Institute of Science and Technology, Japan
Keiichi Yasumoto , Nara Institute of Science and Technology, Japan
Kouji Nishigaki , Nara Institute of Science and Technology, Japan
Takaaki Umedu , Osaka University, Japan
Teruo Higashino , Osaka University, Japan
pp. 59

A System for Analyzing Life Rhythm Using Wireless Sensors on Mules (Abstract)

Tomohiro Uchiyama , Tokyo Denki Univesity, Japan
Yoshito Tobe , Tokyo Denki University, Japan
Masato Mori , Tokyo Denki University, Japan
Yuichi Uehara , Tokyo Denki University, Japan
Hiroki Saito , Tokyo Denki University, Japan
pp. 60

u-PaV: Automatic Transformation of Web Content into TV-like Video Content for Ubiquitous Environment (Abstract)

Akiyo Nadamoto , NICT, Japan
Katsumi Tanaka , Kyoto Univesity, Japan
Toru Hamabe , Nomura Research Institute, Ltd., Japan
Hiromi Uwada , Nomura Research Institute, Ltd., Japan
Makoto Yokozawa , Nomura Research Institute, Ltd., Japan
Tadahiko Kumamoto , NICT, Japan
pp. 61

A Real-World Event Search System in Sensor Network Environments (Abstract)

Yutaka Yanagisawa , NTT Corporation, Japan
Takashi Hattori , NTT Corporation, Japan
Takeshi Okadome , NTT Corporation, Japan
Kaoru Hiramatsu , NTT Corporation, Japan
pp. 62
Seminars

Data Access Techniques for Location-Based Services (PDF)

Jianliang Xu , Hong Kong Baptist University
Wang-Chien Lee , Pennsylvania State University, USA
Baihua Zheng , Singapore Management University
pp. 64

Network-Aware Wireless Sensor Data Management (PDF)

Vladimir I. Zadorozhny , University of Pittsburgh, USA
Panos K. Chrysanthis , University of Pittsburgh, USA
pp. 65
Panel
Author Index

Author Index (PDF)

pp. 67
Keynote

A New Ph.D. Program in Computational Transportation Science (PDF)

Ouri Wolfson , Univesity of Illinois at Chicago, USA
pp. 68
Paper Session 1

Sharing Location Dependent Experiences in MANET (Abstract)

Wallapak Tavanapong , Iowa State University, USA
Ying Cai , Iowa State University, USA
Kihwan Kim , Iowa State University, USA
pp. 69

Update Log Dissemination in Mobile Ad Hoc Networks (Abstract)

Shojiro Nishio , Osaka University, Japan
Takahiro Hara , Osaka University, Japan
Hideki Hayashi , Osaka University, Japan
pp. 71
Paper Session 2

On a Cooperation of Broadcast Scheduling and Base Station Caching in the Hybrid Wireless Broadcast Environment (Abstract)

Takahiro Hara , Osaka University, Japan
Shojiro Nishio , Osaka University, Japan
Jing Cai , Osaka University, Japan
Tsutomu Terada , Osaka University, Japan
pp. 72

Extracting Semantic Location from Outdoor Positioning Systems (Abstract)

Juhong Liu , University of Illinois at Chicago, USA
Huabei Yin , University of Illinois at Chicago, USA
Ouri Wolfson , University of Illinois at Chicago, USA
pp. 73

An Anonymous Context Aware Access Control Architecture For Ubiquitous Services (Abstract)

Shigetoshi Yokoyama , NTT DATA, Japan
Shigeki Yamada , National Institute of Informatics, Japan
Eiji Kamioka , National Institute of Informatics, Japana
pp. 74
Paper Session 3

Using Moving Object Databases to Provide Context Information in Mobile Ad-hoc Networks (Abstract)

Manuel Scholz , Freie Universität Berlin, Germany
Katharina Hahn , Freie Universität Berlin, Germany
Joos-Hendrik Böse , Freie Universität Berlin, Germany
Heinz Schweppe , Freie Universität Berlin, Germany
Agnès Voisard , Fraunhofer Institute for Software and Systems Engineering (ISST), Germany
pp. 75

Query Modification Based on Real-World Contexts for Mobile and Ubiquitous Computing Environments (Abstract)

Shun Hattori , Kyoto University, Japan
Taro Tezuka , Kyoto University, Japan
Katsumi Tanaka , Kyoto University, Japan
pp. 77
Session 1: Annotating and Transforming Contents

SemanticWeb Content Adaptation and Services Delivery on Morfeo?s Semantic Mobility Channel (Abstract)

Rafael Fernandez , Technical University of Madrid - UPM, Spain
Genoveva Lopez , Techinical University of Madrid - UPM, Spain
Miguel Jimenez , Technical University of Madrid - UPM, Spain
Javier Soriano , Technical University of Madrid - UPM, Spain
Juan J. Hierro , Telefonica Research & Development, Spain
pp. 78

Automating Photo Annotation using Services and Ontologies (Abstract)

David O'Sullivan , Digital Enterprise Research Institute
Fergal Monaghan , Digital Enterprise Research Institute
pp. 79

The Role of Ontologies in Context-Aware Recommender Systems (Abstract)

Ilaria Torre , University of Turin, Italy
Cristina Gena , University of Turin, Italy
Luca Buriano , Telecom Italia, Italy
Federica Cena , University of Turin, Italy
Francesca Carmagnola , University of Turin, Italy
Marco Marchetti , Telecom Italia, Italy
pp. 80
Session 2: Architecture for Mobile Service Provisioning

Using FIPA Agents with Service-Oriented Peer-to-Peer Middleware (Abstract)

B. Burg , Panasonic San Jose Laboratory, USA
J. Buford , Panasonic Princeton Research Laboratory, USA
pp. 81

SOGOS - A Distributed Meta Level Architecture for the Self-Organizing Grid of Services (Abstract)

B. Konig-Ries , Friedrich-Schiller-Universitat Jena, Germany
C. Beckstein , Friedrich-Schiller-Universitat Jena, Germany
P. Dittrich , Friedrich-Schiller-Universitat Jena, Germany
Ch. Erfurth , Friedrich-Schiller-Universitat Jena, Germany
D. Fey , Friedrich-Schiller-Universitat Jena, Germany
H. Sack , Friedrich-Schiller-Universitat Jena, Germany
M. Mundhenk , Friedrich-Schiller-Universitat Jena, Germany
pp. 82

Ontology-based Semantic Web Service platform in Mobile Environments (Abstract)

Jari Veijalainen , University of Jyväskylä, Finland
Ville Törmälä , University of Jyväskylä, Finland
Sergiy Nikitin , University of Jyväskylä, Finland
pp. 83
Session 3: Content Search at Mobile Terminals

DigiMe - Ubiquitous Search and Browsing for Digital Libraries (Abstract)

Slawomir Grzonkowski , WETI, Gdansk University of Technology, Poland
Sebastian Ryszard Kruk , Digital Enterprise Research Institute, NUI Galway, Ireland
Adam Gzella , WETI, Gdansk University of Technology, Poland
Mariusz Cygan , WETI, Gdansk University of Technology, Poland
pp. 84

Fox Service: An Implementation Case of Ontology-based Search Agent in Mobile Environments (Abstract)

Ho-Jun Choi , KT Convergence BU, Korea
Dong-il Han , KT Convergence BU, Korean
Sang-Bum Ha , KT Convergence BU, Korea
pp. 85

Context-Aware Processing of Ontologies in Mobile Environments (Abstract)

Gunther Specht , University of Ulm, Germany
Timo Weithoner , University of Ulm, Germany
pp. 86

Context Sensitive Mobile Access to Grid Environments and VO Workspaces (Abstract)

Krzysztof Kurowski , Poznan Supercomputing and Networking Center, Poland
Jarek Nabrzyski , Poznan Supercomputing and Networking Center, Poland
Piotr Grabowski , Poznan Supercomputing and Networking Center, Poland
Michael Russell , Poznan Supercomputing and Networking Center, Poland
pp. 87
Invited Talk

Breakthroughs in Large-Scale Ad Hoc Wireless Networking and Application for Vehicle Safety (Abstract)

Naoto Kadowaki , Advanced Telecommunication Research Institute International (ATR), Japan
Peter Davis , Advanced Telecommunication Research Institute International (ATR), Japan
Sadao Obana , Advanced Telecommunication Research Institute International (ATR), Japan
pp. 88
Session 1: Mobile and Context-Aware Applications

A SW Framework for Retrieving and Organizing Real-time Mobile Data (Abstract)

Esa Koskinen , Nokia Research Center
Jussi Kaasinen , Nokia Research Center
pp. 89

A Real-time Mobile System for Fetal Heart Rate Monitoring and Fetal Distress Detection (Abstract)

Chieh-Yuan Tsai , Yuan-Ze University, Taiwan
Shin-Min Chao , Yuan-Ze University, Taiwan
Chuang-Cheng Chiu , Yuan-Ze University, Taiwan
pp. 90

Mobile Advertisement System Utilizing User?s Contextual Information (Abstract)

Hiromitsu Shimakawa , Ritsumeikan University, Japan
Josephine E. de Castro , Ritsumeikan University, Japan
pp. 91

Generating Useful Photo Context Metadata for the Semantic Web (Abstract)

David O'Sullivan , Digital Enterprise Research Institute
Fergal Monaghan , Digital Enterprise Research Institute
pp. 92

Call Intent based "Enhanced Caller ID" (Abstract)

Subodh Sohi , Motorola India Research Labs
pp. 93
Session 2: Security in Mobile and Ubiquitous Networks

A New User Authentication Protocol for Mobile Terminals in Wireless Network (Abstract)

Naonobu Okazaki , University of Miyazaki, Japan
Mirang Park , Mitsubishi Electric Corporation, Japan
Yoshimasa Baba , Mitsubishi Electric Corporation, Japan
pp. 94

Evaluation of the Impact of Selfish Nodes in Ad Hoc Networks and Detection and Countermeasure Methods (Abstract)

Yoshikazu Nakane , Nippon information Technology Consulting Co., Ltd., Japan
Osamu Takahashi , Future University-Hakodate, Japan
Shin Yokoyama , Nippon information Technology Consulting Co., Ltd., Japan
Eiichi Miyamoto , Future University-Hakodate, Japan
pp. 95

On the Security of Two Group Key Agreement Protocols for Mobile Devices (Abstract)

Yuh-Min Tseng , National Changhua University of Education, Taiwan
pp. 97

Content-Based Entry Control for Secure Spaces (Abstract)

Shun Hattori , Kyoto University, Japan
Katsumi Tanaka , Kyoto University, Japan
Taro Tezuka , Kyoto University, Japan
pp. 98
Session 3: Ubiquitous Devices and Networks

Server Side C-DASH: Ubiquitous Hardware/Software Codesign Environment (Abstract)

Hideaki Yanagisawa , Toyo University, Japan
Minoru Uehara , Toyo University, Japan
Hideki Mori , Toyo University, Japan
pp. 99

Ubiquitous Gadgets for Constructing Flexible Ubiquitous Services (Abstract)

Tsutomu Terada , Osaka University, Japan
Yasue Kishino , Osaka University, Japan
Shojiro Nishio , Osaka University, Japan
pp. 100

Flexible Network System for Wearable Computing Using Conductive Fabric (Abstract)

Tornomichi Murakami , Kanazawa University, Japan
Toru Shinmura , Kanazawa University, Japan
Mariko Yao , Kanazawa University, Japan
Masashi Toda , Future University-Hakodate, Japan
Junichi Akita , Kanazawa University, Japan
pp. 101

NB-FACE: No-Beacon FACE Ad-hoc Routing Protocol for Reduction of Location Acquisition Overhead (Abstract)

Hiroaki Higaki , Tokyo Denki University, Japan
Minami Narasawa , Hitachi, Ltd., Japan
Masakazu Ono , Tokyo Denkio University, Japan
pp. 102
Session 4: Information Retrieval

Demand-Oriented Information Retrieval Method on MANET (Abstract)

Naoki Shibata , Shiga University, Japan
Keiichi Yasumoto , Nara Institute of Science and Technology, Japan
Teruo Higashino , Osaka University, Japan
Minoru Ito , Nara Institute of Science and Technology, Japan
Makoto Enomoto , Nara Institute of Science and Technology, Japan
pp. 104

Profile-based Query Routing in a Mobile Social Network (Abstract)

Shojiro Nishio , Osaka University, Japan
Takuya Maekawa , Osaka University, Japan
Takahiro Hara , Osaka University, Japan
Hirokazu Tomiyasu , Osaka University, Japan
pp. 105

AWeb Search Method using User Operation on Digital Maps (Abstract)

Ryoko Hiramoto , University of Hyogo, Japan
Kazutoshi Sumiya , University of Hyogo, Japan
pp. 106

A Query Processing Method Considering Query Frequency for Broadcast Database Systems (Abstract)

Shojiro Nishio , Osaka University, Japan
Shinya Kitajima , Osaka University, Japan
Jing Cai , Osaka University, Japan
Tsutomu Terada , Osaka University, Japan
Takahiro Hara , Osaka University, Japan
pp. 107

Topic Detection from Blog Documents Using Users? Interests (Abstract)

Hidenori Okuda , NTT Corporation, Japan
Yuichiro Sekiguchi , NTT Corporation, Japan
Masahiro Oku , NTT Corporation, Japan
Harumi Kawashima , NTT Corporation, Japan
pp. 108

Context-Aware SVM for Context-Dependent Information Recommendation (Abstract)

Shinsuke Nakajima , Nara Institute of Science and Technology, Japan
Kenta Oku , Nara Institute of Science and Technology, Japan
Shunsuke Uemura , Nara Institute of Science and Technology, Japan
Jun Miyazaki , Nara Institute of Science and Technology, Japan
pp. 109
Session 5: Mobile and Ubiquitous Networks

Extended Correspondent Registration Scheme for Reducing Handover Delay in Mobile IPv6 (Abstract)

Shigeki Yamada , National Institute of Informatic, Japan
Ved P. Kafle , The Graduate University for Advanced Studies, Japan
Eiji Kamioka , National Institute of Informatics, Japan
pp. 110

Intra-Class Utility-Fair Bandwidth Adaptation for Multi-Class Traffic in Wireless Networks (Abstract)

John Bigham , Queen Mary, University of London, UK
Ning Lu , Queen Mary, University of London, UK
pp. 111

An Internet Gateway Access-Point Selection Problem forWireless Infrastructure Mesh Networks (Abstract)

Teruo Higashino , Osaka University, Japan
Nobuo Funabiki , Okayama University, Japan
Shigeto Tajima , Osaka University, Japan
Shoji Yoshida , Okayama University, Japan
pp. 112

Dynamic Address Configuration Supporting One Hop Communication of Mobile Personal Area Network (Abstract)

Hideharu Suzuki , NTT DoCoMo, Inc., Japan
Susumu Ishihara , Shizuoka University, Japan
Kiyoko Tanaka , NTT DoCoMo, Inc., Japan
Norihiro Ishikawa , NTT DoCoMo, Inc., Japan
Masahiro Shijo , Shizuoka University, Japan
pp. 113

Discovery and Delay Analysis of Bluetooth Devices (Abstract)

Debasish Chakraborty , NiCT Tohoku JGN-II Research Center. Japan
Sagar Naik , University of Waterloo, Canada
Goutam Chakraborty , IPU, Japan
Norio Shiratori , Tohoku University, Japan
pp. 114

Enhancing Network Performance with Adaptive Admission Control (Abstract)

Sergey Garnov , Ritsumeikan University, Japan
Eiji Okubo , Ritsumeikan University, Japan
pp. 115
Session 6: Multimedia Communication and Application

An Adaptive Scheme for Consistency among Players in Networked Racing Games (Abstract)

Tomohito Ikedo , Nagoya Institute of Technology, Japan
Yutaka Ishibashi , Nagoya Institute of Technology, Japan
pp. 116

Maximizing User Gain in Multi-flow Multicast Streaming on Overlay Networks (Abstract)

Teruo Higashino , Osaka University, Japan
Hirozumi Yamaguchi , Osaka University, Japan
Yoshitaka Nakamura , Osaka University, Japan
pp. 117

QoS Control for Continuous Media over Heterogeneous Environment by Wired and Wireless Network (Abstract)

Xuanrui Xiong , Iwate Prefectural University, Japan
Noriki Uchida , Iwate Prefectural University, Japan
Koji Hashimoto , Iwate Prefectural University, Japan
Yoshitaka Shibata , Iwate Prefectural University, Japan
pp. 118

Power Controlled Routing inWireless Multihop Communication for Higher End-to-End Bandwidth (Abstract)

Yuya Numata , Tokyo Denki University, Japan
Hiroaki Higaki , Tokyo Denki University, Japan
pp. 119

Influences of Network Latency of Voice and Haptic Media on Efficiency of Collaborative Work (Abstract)

Yutaka Ishibashi , Nagoya Institute of Technology, Japan
Seiji Kameyama , Nagoya Institute of Technology, Japan
pp. 120

Collaborative Virtual Environment Considering Scalability and Usability (Abstract)

Yoshitaka Shibata , Iwate Prefectural University, Japan
Yushi Nakai , Iwate Prefectural University, Japan
Naoki Kamon , Iwate Prefectural University, Japan
pp. 121
Session 7: Ad Hoc Network

A Security Model for OLSR MANET Protocol (Abstract)

Jean-Marie Orset , Institut National des Telecommunications, France
Ana Cavalli , Institut National des Telecommunications, France
pp. 122

Light Client Management Protocol for Wireless Mesh Networks (Abstract)

Wissarn Mallouli , GET/INT, France
Bachar Wehbi , GET/INT, France
Ana Cavalli , GET/INT, France
pp. 123

Conformance and Interoperability Testing of an Ad Hoc Routing Protocol (Abstract)

Stephane Maag , National Institute of Telecommunications, France
Cyril Grepet , National Institute of Telecommunications, France
pp. 124

A Study on Performance Evaluation of Real-time Data Transmission on Vehicular Ad Hoc Networks (Abstract)

Weihua Sun , Osaka University, Japan
Shinji Kusumoto , Osaka University, Japan
Hirozumi Yamaguchi , Osaka University, Japan
pp. 126
Session 8: Data Management

Accelerating Remote Logging by Two Level Asynchronous Checkpointing (Abstract)

Yuichiro Anzai , Keio University, Japan
Michita Imai , Keio University, Japan
Hideyuki Kawashima , Keio University, Japan
pp. 127

Consistency Management among Replicas Using a Quorum System in Ad Hoc Networks (Abstract)

Takahiro Hara , Osaka University, Japan
Masako Shinohara , Osaka University, Japan
Akimitsu Kanzaki , Osaka University, Japan
Yohei Sawai , Osaka University, Japan
Shojiro Nishio , Osaka University, Japan
pp. 128

FlexSched: A Parameterized Data Schedule Generator for Multi-Channel Broadcast Systems (Abstract)

Jen-Jou Hung , National Taiwan University of Science and Technology
Andre Seifert , University of Konstanz, Germany
pp. 129

A Technique for Information Sharing using Inter-Vehicle Communication with Message Ferrying (Abstract)

Teruo Higashino , Osaka University, Japan
Takashi Terauchi , Nara Institute of Science and Technology, Japan
Tomoya Kitani , Nara Institute of Science and Technology, Japan
Takashi Shinkawa , Nara Institute of Science and Technology, Japan
Minoru Ito , Nara Institute of Science and Technology, Japan
Naoki Shibata , Shiga University, Japan
Keiichi Yasumoto , Nara Institute of Science and Technology, Japan
pp. 130
Session 9: Mobile Agent and Web Services

Effect of Retransmissions in Mobile Agent Communications under Unstable Network Conditions (Abstract)

Masayuki Sato , Yamaguchi University, Japan
Hiroshi Matsuno , Yamaguchi University, Japan
Misako Urakami , Yamaguchi University, Japan
pp. 132

Trapco: Website Design by Transforming Paper-based Prototypes to Computer-based Prototypes (Abstract)

Kentaro Go , University of Yamanashi, Japan
Jun'ichi Hirayama , University of Yamanashi, Japan
pp. 133

A New Secure Mobile Community System (Abstract)

Toshihiko Wakahara , Fukuoka Institute of Technology, Japan
Munehisa Shibata , Kyusyu Keiso Co.Ltd.., Japan
Hirofumi Iori , Kyusyu Keiso Co.Ltd., Japan
Ziliki Tei , Kyusyu Keiso Co.Ltd.., Japan
Yuya Hiwatashi , Fukuoka Institute of Technology, Japan
pp. 134

Activity Scheduling inWeb-Service Based Workflow Management for Balancing Load and Handling Failures (Abstract)

Hideyuki Katoh , Tokyo Institute of Technology, Japan
Haruo Yokota , Tokyo Institute of Technology, Japan
Takashi Kobayashi , Tokyo Institute of Technology, Japan
pp. 135

Collecting Adaptive Data for Isolated Wireless Sensors with Patrol Nodes in Live E! (Abstract)

Satoshi Matsuura , Nara Institute of Science and Technology, Japan
Hideki Sunahara , Nara Institute of Science and Technology, Japan
Makoto Kamiya , The University of Tokyo, Japan
Hiroki Ishizuka , Tokyo Denki University, Japan
Kenji Sasaki , Tokyo Denki University, Japan
Hiroshi Esaki , The University of Tokyo, Japan
pp. 136

An Antecedence Graph Approach for Fault Tolerance in a Multi-Agent (Abstract)

M. Masud Khokhar , Mohammad Ali Jinnah University, Pakistan
Omer Mansoor Paracha , Mohammad Ali Jinnah University, Pakistan
Aamer Nadeem , Mohammad Ali Jinnah University, Pakistan
pp. 137
Session 1: Mobile Service Platforms

Service-Orientation in Mobile Computing - An Overview (Abstract)

Birgitta König-Ries , Friedrich-Schiller-Universität Jena, Germany
Mohamed Hamdy , Ain Shams University, Egypt
pp. 138

Delivering Mobile Enterprise Services on Morfeo?s MC Open Source Platform (Abstract)

Javier Soriano , Technical University of Madrid - UPM, Spain
Miguel Jimenez , Technical University of Madrid - UPM, Spain
Jose M. Cantera , Telefonica Research & Development, Spain
Juan J. Hierro , Telefonica Research & Development, Spain
pp. 139

Design and Implementation of WAP Certificate Converter Toolkit (Abstract)

Shyan-Ming Yuan , National Chiao Tung University, Taiwan
Tzu-Han Kao , National Chiao Tung University, Taiwan
Wen-Chen Sun , National Central University, Taiwan
Chih-Ming Yan , National Chiao Tung University, Taiwan
Tzu-Yen Wang , National Taiwan University of Science and Technology, Taiwan
pp. 140
Session 2: Mobile Multimedia

Developing Client-Server Speech Translation Platform (Abstract)

Yutaka Sasaki , ATR Spoken Language Communication Research Laboratories, Japan
Masahide Mizushima , ATR Spoken Language Communication Research Laboratories, Japan
Tohru Shimizu , ATR Spoken Language Communication Research Laboratories, Japan
Genichiro Kikui , ATR Spoken Language Communication Research Laboratories, Japan
Yutaka Ashikari , ATR Spoken Language Communication Research Laboratories, Japan
Toshiyuki Takezawa , ATR Spoken Language Communication Research Laboratories, Japan
Satoshi Nakamura , ATR Spoken Language Communication Research Laboratories, Japan
pp. 141

Quality Improvement of MP3 Encoded Audio Reproduction using Fluency Locally Supported Sampling Function for Use in Cell Phones (Abstract)

Shuji Kawasaki , Univeristy of Tsukuba, Japan
Yasuo Morooka , University of Tsukuba, Japan
Masakazu Higuchi , University of Tsukuba, Japan
Kazuo Toraichi , University of Tsukuba, Japan
Keisuke Kameyama , University of Tsukuba, Japan
pp. 142

A Proposal of Test Bed for "Intelligent" Multimedia Communication System Using MPEG-4 (Abstract)

Michiaki Katsumoto , National Institute of Information and Communications Technology (NICT), Japan
Yasuyuki Miura , Shonan Institute of Technology, Japan
pp. 143
Session 3: Mobile Applications

GeoNote.net: A Social Network System for Geographic Information (Abstract)

Hirokazu Tomiyasu , Osaka University, Japan
Takuya Maekawa , Osaka Unversity, Japan
Shojiro Nishio , Osaka University, Japan
Kotaro Nakayama , Osaka University, Japan
Takahiro Hara , Osaka University, Japan
pp. 144

Design of a Car Navigation System that Predicts User Destination (Abstract)

Kohei Tanaka , Osaka University, Japan
Yoshihisa Yamaguchi , Mitsubishi Electric Corporation, Japan
Masakazu Miyamae , Osaka University, Japan
Shojiro Nishio , Osaka University, Japan
Yasue Kishino , Osaka University, Japan
Tsutomu Terada , Osaka University, Japan
Takashi Nakagawa , Mitsubishi Electric Corporation, Japan
pp. 145
Session 4: Mobile Network

A Simple Broadcasting Method for Computation Time Reduction on Grid Computing Environment (Abstract)

Shigenobu Nomura , Kyoto University, Japan
Masanori Kanazawa , Kyoto University, Japan
Tomoki Yoshihisa , Kyoto University, Japan
pp. 147

A Study on Formulation of the Ubiquitous Cloud Model (Abstract)

De-An Wu , University of Tsukuba, Japan
Hitomi Murakami , KDDI Corporation, Japan
Shuji Kawasaki , University of Tsukuba, Japan
Tetsuo Kamina , University of Tsukuba, Japan
Miyuki Niwa , University of Tsukuba, Japan
Masayoshi Ohashi , KDDI Corporation, Japan
pp. 148
Routing in Location-Aware Sensor Networks

RectNet - A Distributed Geometrical Data Structure (Abstract)

Dominic Heutelbeck , University of Hagen, Germany
Matthias Hemmje , University of Hagen, Germany
pp. 149

Processed Data Collection using Opportunistic Routing in Location Aware Wireless Sensor Networks (Abstract)

Tufan Demir , University of California, Davis, USA
Demet Aksoy , University of California, Davis, USA
Chi Chen , University of California, Davis, USA
pp. 150
Localization in Wireless Sensor Networks

Scalable Self-Configuring Integration of Localization and Indexing in Wireless Ad-Hoc Sensor Networks (Abstract)

Aris M. Ouksel , University of Ilinois at Chicago, USA
Lin Xiao , University of Illinois at Chicago, USA
pp. 151
Aggregation Techniques in Location-Awared Sensor Networks

A Meta-Data-Based Data Aggregation Scheme in Clustering Wireless Sensor Networks (Abstract)

Tadanori Mizuno , Shizuoka University, Japan
Huifang Chen , Zhejiang University, China
Hiroshi Mineno , Shizuoka University, Japan
pp. 154
Modeling Mobility in Location-Aware Sensor Networks

Modeling and Predicting Future Trajectories of Moving Objects in a Constrained Network (Abstract)

Xiaofeng Meng , Renmin University of China
Hui Sun , Renmin University of China
Stephane Grumbach , CNRS, LIAMA, China
Yanyan Guo , Renmin University of China
Jidong Chen , Renmin University of China
pp. 156

Formalizing Mobility in Dynamic Location-Aware Sensor Networks (Abstract)

Matt Duckham , University of Melbourne, Australia
Michael Worboys , University of Maine, USA
pp. 157
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