The Community for Technology Leaders
2014 Seventh International Conference on Mobile Computing and Ubiquitous Networking (ICMU) (2014)
Singapore
Jan. 6, 2014 to Jan. 8, 2014
ISBN: 978-1-4799-2231-4
TABLE OF CONTENTS

Committees (PDF)

pp. 1

Program (PDF)

pp. 1-6

Feature selection for floor-changing activity recognition in multi-floor pedestrian navigation (Abstract)

Sara Khalifa , School of Computer Science and Engineering, University of New South Wales, Sydney, NSW 2052, Australia
Mahbub Hassan , School of Computer Science and Engineering, University of New South Wales, Sydney, NSW 2052, Australia
Aruna Seneviratne , School of Electrical and Telecommunication Engineering, University of New South Wales, Sydney, NSW 2052, Australia
pp. 1-6

A model-based energy profiler using online logging for Android applications (Abstract)

Takeshi Kamiyama , Research Laboratories NTT DOCOMO, Inc. Yokosuka, Kanagawa, Japan
Hiroshi Inamura , Research Laboratories NTT DOCOMO, Inc. Yokosuka, Kanagawa, Japan
Ken Ohta , Research Laboratories NTT DOCOMO, Inc. Yokosuka, Kanagawa, Japan
pp. 7-13

Gamelets — Multiplayer mobile games with distributed micro-clouds (Abstract)

Bhojan Anand , School of Computing, National University of Singapore
Aw Jia Hao Edwin , School of Computing, National University of Singapore
pp. 14-20

PARVAI — HVS aware adaptive display power management for mobile games (Abstract)

Bhojan Anand , School of Computing, National University of Singapore
Li Kecen , School of Computing, National University of Singapore
Akkihebbal L. Ananda , School of Computing, National University of Singapore
pp. 21-26

Development of mobile communication framework based on NTMobile (Abstract)

Kazuma Kamienoo , Graduate School of Science and Technology, Meijo University, Aichi 468-8502, Japan
Hidekazu Suzuki , Graduate School of Science and Technology, Meijo University, Aichi 468-8502, Japan
Katsuhiro Naito , Graduate School of Engineering, Mie University, Mie 514-8507, Japan
Akira Watanabe , Graduate School of Science and Technology, Meijo University, Aichi 468-8502, Japan
pp. 27-32

Performance evaluation of MDT assisted LTE RF fingerprint framework (Abstract)

Riaz Mondal , Department of Mathematical Information Technology, University of Jyväskylä Finland
Jussi Turkka , Department of Mathematical Information Technology, University of Jyväskylä Finland
Tapani Ristaniemi , Department of Mathematical Information Technology, University of Jyväskylä Finland
Tero Henttonen , Renesas Mobile Europe Ltd, Helsinki, Finland
pp. 33-37

A wireless full-duplex and multi-hop network with collision avoidance using directional antennas (Abstract)

Yusuke Sugiyama , Shizuoka University, Japan
Kenta Tamaki , Shizuoka University, Japan
Shunsuke Saruwatari , Shizuoka University, Japan
Takashi Watanabe , Osaka University, Japan
pp. 38-43

Characterization of the OFDM cooperative communication on the assumption IEEE802.11a (Abstract)

Yosuke Mukai , Department of Electrical and Electronic Engineering, Mie University, 1577 Kurimamachiya, Tsu, 514-8507, Japan
Katsuhiro Naito , Department of Electrical and Electronic Engineering, Mie University, 1577 Kurimamachiya, Tsu, 514-8507, Japan
Kazuo Mori , Department of Electrical and Electronic Engineering, Mie University, 1577 Kurimamachiya, Tsu, 514-8507, Japan
Hideo Kobayashi , Department of Electrical and Electronic Engineering, Mie University, 1577 Kurimamachiya, Tsu, 514-8507, Japan
pp. 44-49

Preventing denial-of-request inference attacks in location-sharing services (Abstract)

Kazuhiro Minami , Institute of Statistical Mathematics, Tokyo, Japan
pp. 50-55

Putting ‘pressure’ on mobile authentication (Abstract)

Sougata Sen , School of Information Systems Singapore Management University
Kartik Muralidharan , School of Information Systems Singapore Management University
pp. 56-61

Privacy protection in WiFi-based location estimation (Abstract)

Zuotao Peng , Graduate School of Engineering, Nagoya University Fro-cho, Chikusa-ku, Nagoya, 464-8601, Japan
Katsuhiko Kaji , Graduate School of Engineering, Nagoya University Fro-cho, Chikusa-ku, Nagoya, 464-8601, Japan
Nobuo Kawaguchi , Graduate School of Engineering, Nagoya University Fro-cho, Chikusa-ku, Nagoya, 464-8601, Japan
pp. 62-67

Detection and notification of dangerous obstacles and places for visually impaired persons using a smart cane (Abstract)

Yoshihiro Niitsu , College of Systems Engineering and Science Shibaura Institute of Technology, Saitama, Japan
Toshiki Taniguchi , College of Systems Engineering and Science Shibaura Institute of Technology, Saitama, Japan
Kouichiro Kawashima , College of Systems Engineering and Science Shibaura Institute of Technology, Saitama, Japan
pp. 68-69

Combining local channel selection with routing metrics in multi-channel Wireless Mesh Networks (Abstract)

Hiromichi Kanaoka , Graduate School of Systems Engineering, Wakayama University
Takuya Yoshihiro , Faculty of Systems Engineering, Wakayama University
pp. 70-71

Proposal for an ad-hoc routing protocol considering traffic conditions and evaluation of UDP using a redundant route (Abstract)

Yuta Mikamo , Graduate School of Science and Technology Meijo University, Nagoya, 468-8503, Japan
Kensaku Asahi , Graduate School of Science and Technology Meijo University, Nagoya, 468-8503, Japan
Hidekazu Suzuki , Graduate School of Science and Technology Meijo University, Nagoya, 468-8503, Japan
Akira Watanabe , Graduate School of Science and Technology Meijo University, Nagoya, 468-8503, Japan
pp. 72-73

Reduction in the amount of probe data during smartphone use of telematics services (Abstract)

Hirohito Kakizawa , Kanagawa Institute of Technology Atsugi, Japan
Tsubasa Kato , Kanagawa Institute of Technology Atsugi, Japan
Tatsuya Que , Kanagawa Institute of Technology Atsugi, Japan
Ryozo Kiyohara , Kanagawa Institute of Technology Atsugi, Japan
Shinji Kitagami , Mitsubishi Electric Corporation Kamakura, Japan
Yoshiaki Terashima , Mitsubishi Electric Corporation Kamakura, Japan
Masashi Saito , Mitsubishi Electric Corporation Kamakura, Japan
pp. 74-75

MIMO full-duplex wireless: Node architecture and medium access control protocol (Abstract)

Megumi Fukumoto , Dept. of Information and Communication Sciences, Sophia University 7-1 Kioicho, Chiyoda, Tokyo, 102-8554 Japan
Masaki Bandai , Dept. of Information and Communication Sciences, Sophia University 7-1 Kioicho, Chiyoda, Tokyo, 102-8554 Japan
pp. 76-77

Proposal for a seamless connection method for remotely located Bluetooth devices (Abstract)

Kazuma Tsuda , Graduate School of Science and Technology, Meijo University, Aichi, Japan, 468-8502
Hidekazu Suzuki , Graduate School of Science and Technology, Meijo University, Aichi, Japan, 468-8502
Kensaku Asahi , Graduate School of Science and Technology, Meijo University, Aichi, Japan, 468-8502
Akira Watanabe , Graduate School of Science and Technology, Meijo University, Aichi, Japan, 468-8502
pp. 78-79

An intelligent system to detect, avoid and maintain potholes: A graph theoretic approach (Abstract)

Sandeep Venkatesh , M S Ramaiah Institute of Technology, Bangalore, India 560-054
E. Abhiram , M S Ramaiah Institute of Technology, Bangalore, India 560-054
S. Rajarajeswari , M S Ramaiah Institute of Technology, Bangalore, India 560-054
K. M. Sunil Kumar , M S Ramaiah Institute of Technology, Bangalore, India 560-054
Shreyas Balakuntala , M S Ramaiah Institute of Technology, Bangalore, India 560-054
Nitin Jagadish , Nitte Meenakshi Institute of Technology, Bangalore, India 560-064
pp. 80

Designing Application as a Sensor (AaaS) approach for user attention sensing (Abstract)

Tadashi Okoshi , Graduate School of Media and Governance Keio University 5322 Endo, Fujisawa, Kanagawa, Japan
Jin Nakazawa , Faculty of Environment and Information Studies Keio University 5322 Endo, Fujisawa, Kanagawa, Japan
Hideyuki Tokuda , Faculty of Environment and Information Studies Keio University 5322 Endo, Fujisawa, Kanagawa, Japan
pp. 81-82

Comparative evaluation of heuristics for time slot assignment in IEEE 802.16j relay networks (Abstract)

Shoichi Takagi , Graduate School of Information Science and Technology, Osaka University, Japan
Go Hasegawa , Cybermedia Center, Osaka University, Japan
Yoshiaki Taniguchi , Cybermedia Center, Osaka University, Japan
Hirotaka Nakano , Cybermedia Center, Osaka University, Japan
Morito Matsuoka , Cybermedia Center, Osaka University, Japan
pp. 83-84

Car navigation user interface based on a smartphone (Abstract)

Takatomo Yamabe , Kanagawa Institute of Technology, Atsugi, Japan
Shota Ikegami , Kanagawa Institute of Technology, Atsugi, Japan
Arata Ishizaki , Kanagawa Institute of Technology, Atsugi, Japan
Shinji Kitagami , Mitsubishi Electric Corporation, Kamakura, Japan
Ryozo Kiyohara , Kanagawa Institute of Technology, Atsugi, Japan
pp. 85-86

Experimental implementation of drifting wireless sensor networks which have intermittent connectivity to access points for sewer inspection (Abstract)

Hiroshi Maegawa , Graduate School of Engineering, Shizuoka University 3-5-1, Johoku, Nakaku, Hamamatsu, Shizuoka, 432-8801, Japan
Susumu Ishihara , Graduate School of Engineering, Shizuoka University 3-5-1, Johoku, Nakaku, Hamamatsu, Shizuoka, 432-8801, Japan
pp. 87-88

Experimental evaluation of the effects with backtrack search and notification messages in the node-disjoint multipath scheme for secure dispersed data transfer method (Abstract)

Takahide Uemori , Graduate School of Information Sciences, Hiroshima City University 3-4-1 Ozuka-Higashi, Asaminami-ku, Hiroshima, 731-3194, Japan
Eitaro Kohno , Graduate School of Information Sciences, Hiroshima City University 3-4-1 Ozuka-Higashi, Asaminami-ku, Hiroshima, 731-3194, Japan
Yoshiaki Kakuda , Graduate School of Information Sciences, Hiroshima City University 3-4-1 Ozuka-Higashi, Asaminami-ku, Hiroshima, 731-3194, Japan
pp. 89-90

Implementation of WiFi/Bluetooth-based Smart Narrow Field Communication (Abstract)

Yutaka Arakawa , Graduate School of Information Science, Nara Institute of Science and Technology, Nara, Japan
Yuki Sonoda , Graduate School of Information Science and Electrical Engineering, Kyushu University, Fukuoka, Japan
Koki Tomoshige , Graduate School of Information Science and Electrical Engineering, Kyushu University, Fukuoka, Japan
Shigeaki Tagashira , Faculty of Informatics, Kansai University, Osaka, Japan
Akira Fukuda , Graduate School of Information Science and Electrical Engineering, Kyushu University, Fukuoka, Japan
pp. 91-92

Logging all the touch operations on Android (Abstract)

Yuko Hirabe , Graduate School of Information Science, Nara Institute of Science and Technology (NAIST) 8916-5 Takayama, Ikoma, Nara 630-0192, Japan
Yutaka Arakawa , Graduate School of Information Science, Nara Institute of Science and Technology (NAIST) 8916-5 Takayama, Ikoma, Nara 630-0192, Japan
Keiichi Yasumoto , Graduate School of Information Science, Nara Institute of Science and Technology (NAIST) 8916-5 Takayama, Ikoma, Nara 630-0192, Japan
pp. 93-94

Destination prediction considering both tweet contents and location transition hitstory (Abstract)

Takuya Shinmura , Faculty of Engineering, the University of Tokyo 7-1-3, Hongo, Bunkyo-ku, Tokyo Japan
Dandan Zhu , Faculty of Engineering, the University of Tokyo 7-1-3, Hongo, Bunkyo-ku, Tokyo Japan
Jun Ota , Faculty of Engineering, the University of Tokyo 7-1-3, Hongo, Bunkyo-ku, Tokyo Japan
Yusuke Fukazawa , NTT DOCOMO, INC. 3-6 Hikari-no-oka, Yokosuka-shi Kanagawa, Japan
pp. 95-96

Reducing collisions of a TCP stream on multi-hop wireless networks (Abstract)

Teruaki Kitasuka , Graduate School of Science and Technology, Kumamoto University, Kumamoto, Japan
Fumihiro Nakahara , Graduate School of Science and Technology, Kumamoto University, Kumamoto, Japan
Yuki Manabe , Graduate School of Science and Technology, Kumamoto University, Kumamoto, Japan
Masayoshi Aritsugi , Graduate School of Science and Technology, Kumamoto University, Kumamoto, Japan
pp. 97-98

Robust QoS Scheduling using alternate path for recovery from link failures in IEEE 802.15.4e (Abstract)

Hyuk Wu , School of Electronics, Telecommunications and Computer Engineering Korea Aerospace University Goyang, Korea
Dong-Jun Lee , School of Electronics, Telecommunications and Computer Engineering Korea Aerospace University Goyang, Korea
pp. 99-100

Location-aware contents distribution platform based on Probe Vehicle Systems (Abstract)

Masaaki Sato , CUTE Center, Interactive and Digital Media Institute National University of Singapore 21 Heng Mui Keng Terrace #02-01-01, Singapore
Kazunori Sugiura , Graduate School of Media Design Keio University 4-4-1 Hiyoshi, Kohoku-ku Yokohama, Kanagawa, Japan
pp. 101-102

Investigation of the routing method based on the number of neighbor nodes (Abstract)

Kentaro Aburada , Oita National College of Technology Oita 870-0152, Japan
Mirang Park , Kanagawa Institute of Technology Kanagawa 243-0292, Japan
Naonobu Okazaki , University of Miyazaki Miyazaki 889-2192, Japan
pp. 103-104

Companion context dependent topic modeling (Abstract)

Yusuke Fukazawa , NTT DOCOMO, INC. 3-6 Hikari-no-oka, Yokosuka-shi Kanagawa, Japan
Jun Ota , The University of Tokyo 5-1-5 Kashiwanoha, Kashiwa, Chiba, Japan
pp. 105-110

Proposal for a wireless sensor network visualization system using location estimation technology (Abstract)

Yukihiro Kanamaru , Graduate School of Science and Technology, Meijo University Nagoya, Aichi 468-8502, Japan
Hidekazu Suzuki , Graduate School of Science and Technology, Meijo University Nagoya, Aichi 468-8502, Japan
Kensaku Asahi , Graduate School of Science and Technology, Meijo University Nagoya, Aichi 468-8502, Japan
Akira Watanabe , Graduate School of Science and Technology, Meijo University Nagoya, Aichi 468-8502, Japan
pp. 111-116

DECL: A circular inference method for indoor pedestrian localization using phone inertial sensors (Abstract)

Congwei Dang , Institute of Industrial Science The University of Tokyo Tokyo, Japan
Kaoru Sezaki , Institute of Industrial Science The University of Tokyo Tokyo, Japan
Masayuki Iwai , Department of Information System and Multimedia Design Tokyo Denki University Tokyo, Japan
pp. 117-122

Proposal of a platform integrating POI information (Abstract)

Shinji Ichien , Graduate School of Engineering Nagoya University Fro-cho Chikusa-ku Nagoya 464-8601 Japan
Katsuhiko Kaji , Graduate School of Engineering Nagoya University
Nobuo Kawaguchi , Graduate School of Engineering Nagoya University
pp. 123-128

Improvement of energy consumption and detection power for PVFS in wireless sensor networks (Abstract)

Su Man Nam , College of Information and Communication Engineering Sungkyunkwan University Suwon 440-746, Republic of Korea
Tae Ho Cho , College of Information and Communication Engineering Sungkyunkwan University Suwon 440-746, Republic of Korea
pp. 129-134

Data collection method using two types of forwarding nodes for energy saving in triage network (Abstract)

Takuya Okamoto , Graduate School of Science and Technology Keio University 3-14-1 Hiyoshi Kohoku-ku Yokohama-shi Kanagawa Japan
Hiroshi Shigeno , Graduate School of Science and Technology Keio University 3-14-1 Hiyoshi Kohoku-ku Yokohama-shi Kanagawa Japan
pp. 135-140

Adaptive delay-based geocast protocol for data dissemination in urban VANET (Abstract)

Ryosuke Akamatsu , Graduate School of Science and Technology Keio University 3-14-1 Hiyoshi Kohoku-ku Yokohama-shi Kanagawa Japan
Masaki Suzuki , Graduate School of Science and Technology Keio University 3-14-1 Hiyoshi Kohoku-ku Yokohama-shi Kanagawa Japan
Takuya Okamoto , Graduate School of Science and Technology Keio University 3-14-1 Hiyoshi Kohoku-ku Yokohama-shi Kanagawa Japan
Koichiro Hara , Graduate School of Science and Technology Keio University 3-14-1 Hiyoshi Kohoku-ku Yokohama-shi Kanagawa Japan
Hiroshi Shigeno , Graduate School of Science and Technology Keio University 3-14-1 Hiyoshi Kohoku-ku Yokohama-shi Kanagawa Japan
pp. 141-146

Content-based data prioritization for fast disaster images collection in delay tolerant network (Abstract)

Jovilyn Therese B. Fajardo , Graduate School of Information Science, Nara Institute of Science and Technology, Nara, Japan
Keiichi Yasumoto , Graduate School of Information Science, Nara Institute of Science and Technology, Nara, Japan
Minoru Ito , Graduate School of Information Science, Nara Institute of Science and Technology, Nara, Japan
pp. 147-152

The impact of remote sensing on the everyday lives of mobile users in urban areas (Abstract)

Andreas Kamilaris , Networks Research Laboratory, Department of Computer Science University of Cyprus, Nicosia, Cyprus
Andreas Pitsillides , Networks Research Laboratory, Department of Computer Science University of Cyprus, Nicosia, Cyprus
pp. 153-158

Estimation of user's activity from tweets through tri-layer clustering model (Abstract)

Dandan Zhu , Research into Artifacts, Center for Engineering (RACE) The University of Tokyo Chiba, Japan
Yusuke Fukazawa , Services & Solution Development Dept. NTTDOCOMO, Inc. Tokyo, Japan
Jun Ota , Research into Artifacts, Center for Engineering (RACE) The University of Tokyo Chiba, Japan
pp. 159-164

A method for summarizing and visualizing city traffic data (Abstract)

Natsumi Hayashi , Graduate School of Systems Information Science, Future University Hakodate Hakodate, Japan
Yoh Shiraishi , School of Systems Information Science, Future University Hakodate Hakodate, Japan
pp. 165-170

RasteyRishtey: A social incentive system to crowdsource road traffic information in developing regions (Abstract)

Rijurekha Sen , School of Information Systems, Singapore Management University
pp. 171-176

Prediction of the appearance of monkeys based on weather data and wireless sensing network (Abstract)

Kazufumi Nakai , Graduate School of Science and Technology, Shizuoka University 3-5-1, Johoku, Naka-ku, Hamamatsu-shi, Shizuoka, 432-8011 Japan
Akihiko Sugiura , Graduate School of Science and Technology, Shizuoka University 3-5-1, Johoku, Naka-ku, Hamamatsu-shi, Shizuoka, 432-8011 Japan
Nobuo Ezaki , Toba National College of Maritime Technology 1-1, Ikegamicho, Toba-shi, Mie, 517-8501 Japan
pp. 177-181

Researches and evaluation of Strong Busy Tone that improves the performance of ad-hoc networks (Abstract)

Tomohiro Ito , Graduate School of Science and Technology, Meijo University Nagoya, Aichi 468-8502, Japan
Kensaku Asahi , Graduate School of Science and Technology, Meijo University Nagoya, Aichi 468-8502, Japan
Hidekazu Suzuki , Graduate School of Science and Technology, Meijo University Nagoya, Aichi 468-8502, Japan
Akira Watanabe , Graduate School of Science and Technology, Meijo University Nagoya, Aichi 468-8502, Japan
pp. 182-187

An implementation and evaluation of a selective QoS-aware mobile multicasting on multiple wireless networks (Abstract)

Tohru Kondo , Information Media Center Hiroshima University Hiroshima, Japan 739-8511
Akiyuki Yokoyama , Graduate School of Information Sciences Hiroshima City University Hiroshima, Japan 731-3166
Kaori Maeda , Graduate School of Information Sciences Hiroshima City University Hiroshima, Japan 731-3166
pp. 188-193

Multi-view video live streaming for multiple users under hybrid multicast-unicast scheme (Abstract)

Takuya Fujihashi , Graduate School of Information Science and Technology, Osaka University, Japan
Ziyuan Pan , Gruduate School of Informatics, Shizuoka University, Japan
Shunsuke Saruwatari , Gruduate School of Informatics, Shizuoka University, Japan
Takashi Watanabe , Graduate School of Information Science and Technology, Osaka University, Japan
pp. 194-199
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