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IPSJ: Information Processing Society of Japan (Searched in: 2007)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| VLD, IPSJ-SLDM | 2007-05-10 13:30 |
Kyoto | Kyodai Kaikan | Memory Assignment Method for Matrix Processing Array Akira Kobashi, Ittetsu Taniguchi, Keishi Sakanushi, Yoshinori Takeuchi, Masaharu Imai (Osaka Univ.), Kiyoshi Nakata (Renesas)  VLD2007-1 |
MTA (MaTrix processing Array), which is developed by Renesas Technology Corp., can achieve high performance for digital ... [more] | VLD2007-1 pp.1-6 |
| VLD, IPSJ-SLDM | 2007-05-10 13:55 |
Kyoto | Kyodai Kaikan | Heuristic Instruction Scheduling Method for Processors with Partial Data Forwarding Structure Takuji Hieda, Hiroaki Tanaka, Keishi Sakanushi, Yoshinori Takeuchi, Masaharu Imai (Osaka Univ.) |
Partial forwarding is a design method to put forwarding paths on a part of processor pipeline. To schedule instructions... [more] |
VLD2007-2 pp.7-12 |
| VLD, IPSJ-SLDM | 2007-05-10 14:20 |
Kyoto | Kyodai Kaikan | Reconfigurable Architecture with Caluculation Function for Shift Keying Ayataka Kobayashi, Ittetsu Taniguchi, Keishi Sakanushi, Yoshinori Takeuchi, Masaharu Imai (Osaka Univ.) VLD2007-3 |
[more] | VLD2007-3 pp.13-18 |
| VLD, IPSJ-SLDM | 2007-05-10 14:55 |
Kyoto | Kyodai Kaikan | A Modeling of Dynamically Reconfigurable Processor using SystemC Kouji Ueda, Junji Kitamichi, Kenichi Kuroda (The Univ. of Aidu) |
Recently, dynamically reconfigurable processors (DRPs) based on FPGA technology are proposed. DRPs are implemented on... [more] |
VLD2007-4 pp.19-24 |
| VLD, IPSJ-SLDM | 2007-05-10 15:20 |
Kyoto | Kyodai Kaikan | An Architecture Design and its Evaluation for Speech Recognition System Joh Hashimato, Makoto Saitsuji, Takashi Kambe (Kinki Univ.) VLD2007-5 |
Speech recognition is becoming a popular technology for the implementation of human interfaces. However, conventional ap... [more] | VLD2007-5 pp.25-30 |
| VLD, IPSJ-SLDM | 2007-05-10 16:00 |
Kyoto | Kyodai Kaikan | [Panel Discussion]
Highlevel synthesis; will it be useful or useless? Masahiro Fukui (Ritsumeikan Univ.), Nagisa Ishiura (Kwansei Gakuin Univ.), Tomonori Izumi (Ritsumeikan Univ.), Akihisa Yamada (SHARP) VLD2007-6 |
As to utilizing high-level synthesis tools effectively, we plan to discuss from the views of LSI designers, high-level s... [more] | VLD2007-6 p.31 |
| VLD, IPSJ-SLDM | 2007-05-11 09:30 |
Kyoto | Kyodai Kaikan | Automatic Generation of a Verification Environment for Hardware Units
-- Application to a Bus Bridge Design -- Rafael Kazumiti Morizawa, Hiroaki Iwashita, Koichiro Takayama (Fujitsu Labs.) VLD2007-7 |
The verification cost of complex SoCs has been increasing in a fast pace. Many techniques and methodologies have been de... [more] | VLD2007-7 pp.1-6 |
| VLD, IPSJ-SLDM | 2007-05-11 09:55 |
Kyoto | Kyodai Kaikan | On a lower bound for DAG covering problem and its application to an exact algorithm Yusuke Matsunaga (Kyushu Univ.) VLD2007-8 |
[more] | VLD2007-8 pp.7-12 |
| VLD, IPSJ-SLDM | 2007-05-11 10:20 |
Kyoto | Kyodai Kaikan | A Clock Deskew Method using PDE with Discrete Delay Yuko Hashizume, Naoki Otani, Yasuhiro Takashima (Univ. of Kitakyushu), Yuichi Nakamura (NEC) VLD2007-9 |
In deep-submicron technology, process variations can severely affect the performance and the yield of VLSI chips. As a c... [more] | VLD2007-9 pp.13-18 |
| VLD, IPSJ-SLDM | 2007-05-11 10:55 |
Kyoto | Kyodai Kaikan | An Asynchronous Single-precision Floating-point Divider and its Implementation on FPGA Masayuki Hiromoto, Atsuko Takahashi, Shin'ichi Kouyama, Hiroyuki Ochi (Kyoto Univ.), Yukihiro Nakamura (Ritsumeikan Univ.) VLD2007-10 |
Synchronous design methodology is widely used for today's digital circuits. However, highly optimized synchronous design... [more] | VLD2007-10 pp.19-24 |
| VLD, IPSJ-SLDM | 2007-05-11 11:20 |
Kyoto | Kyodai Kaikan | An SIMD MSD Multiplier based on variable GF($2^m$) for Elliptic Curve Cryptosystem Ryuta Nara, Kazunori Shimizu, Shunitsu Kohara, Nozomu Togawa, Masao Yanagisawa, Tatsuo Ohtsuki (Waseda Univ.) VLD2007-11 |
Originally elliptic curve cryptosystem (ECC) hardware are often required to operate variable key length. Digit-serial mu... [more] | VLD2007-11 pp.25-29 |
| VLD, IPSJ-SLDM | 2007-05-11 11:45 |
Kyoto | Kyodai Kaikan | On power-conscious approach for prefix graph synthesis Taeko Matsunaga (Waseda Univ), Yusuke Matsunaga (Kyushu Univ.) |
A prefix graph visualizes a global structure of a parallel prefix adder at technology independent level. Several approa... [more] |
VLD2007-12 pp.31-36 |
| VLD, IPSJ-SLDM | 2007-05-11 13:20 |
Kyoto | Kyodai Kaikan | A Flexible Power and Task Modeling for LSI Blocks Tatsuya Koyagi, Masahiro Fukui (Ritsumeikan Univ.), Resve Saleh (Univ. of British Columbia) |
Due to the rapid popularization of portable equipments, it becomes very important to make the battery lifetime longer wi... [more] | VLD2007-13 pp.37-42 |
| VLD, IPSJ-SLDM | 2007-05-11 13:45 |
Kyoto | Kyodai Kaikan | A fast maximum delay estimation method for specified yield by statistical static timing analysis. Hiroki Furuya, Yukihide Kohira, Atsushi Takahashi (Tokyo Tech) VLD2007-14 |
As VLSI technology advances, the variation of an element delay caused by manufacturing and circuit operation increases.... [more] |
VLD2007-14 pp.43-47 |
| VLD, IPSJ-SLDM | 2007-05-11 14:10 |
Kyoto | Kyodai Kaikan | An algorithm of power grid optimization for high-level floorplan Takayuki Hayashi, Yoshiyuki Kawakami, Masahiro Fukui (Ritsumeikan Univ.) |
Recent rapid growth of the narrow and fine patterning technology faces many difficulties of power grid design , e.g. IR ... [more] | VLD2007-15 pp.49-54 |
| VLD, IPSJ-SLDM | 2007-05-11 14:35 |
Kyoto | Kyodai Kaikan | Effect of Dummy Fill on High-Frequency Characteristics of On-Chip Interconnects Akira Tsuchiya, Hidetoshi Onodera (Kyoto Univ.) VLD2007-16 |
This paper reports measurement results of on-chip interconnects with CMP dummy fill. CMP dummy fill is a floating metal... [more] |
VLD2007-16 pp.55-59 |
| MoNA, IPSJ-MBL | 2007-05-17 08:35 |
Okinawa | Okinawa-seinen-kaikan | Evaluation of Web Form Filling in Mobile Handset Takeshi Kamiyama, Takashi Suzuki, Chie Noda, Atsushi Takeshita (NTTDoCoMo) |
Recently, it’s usual to fill User Profile data in the Web form for the purpose of shopping and the like on the Web. Alth... [more] | MoMuC2007-1 pp.1-6 |
| MoNA, IPSJ-MBL | 2007-05-17 09:00 |
Okinawa | Okinawa-seinen-kaikan | Middleware for Controlling Multiple Bearer Utilization using Communication Policy Naoki Shiota, Hiroyuki Tomimori, Yoshiaki Okuyama, Shinichi Asai, Naoki Satoh (NEC) |
[more] | MoMuC2007-2 pp.7-12 |
| MoNA, IPSJ-MBL | 2007-05-17 09:25 |
Okinawa | Okinawa-seinen-kaikan | Study of Ubiquitous Service Innovation Process Masahiro Ito, Osamu Takahashi, Eiichi Miyamoto (Future Univ.) |
[more] | MoMuC2007-3 pp.13-14 |
| MoNA, IPSJ-MBL | 2007-05-17 10:05 |
Okinawa | Okinawa-seinen-kaikan | Performance evaluation of TFRC focused on disconnection period due to wireless LAN handover Yuta Otsuka, Daisuke Tamura, Susumu Ishihara (Shizuoka Univ.) MoMuC2007-4 |
Transport protocols such as RTP and TFRC take control of sending rate by feedback-controls which seasure RTT, packet los... [more] | MoMuC2007-4 pp.15-20 |
| MoNA, IPSJ-MBL | 2007-05-17 10:30 |
Okinawa | Okinawa-seinen-kaikan | Proposal of AP Selection Agent System in Wireless LAN Yasufumi Morioka, Takeshi Higashino, Katsutoshi Tsukamoto, Shozo Komaki (Osaka Univ.) MoMuC2007-5 |
[more] | MoMuC2007-5 pp.21-26 |
| MoNA, IPSJ-MBL | 2007-05-17 10:55 |
Okinawa | Okinawa-seinen-kaikan | An Experimental Study on Channel Quality for QoS Route Control in Cognitive Wireless Access Networks Toshiaki Yamamoto, Jong-Ok Kim, Akira Yamaguchi, Sadao Obana (ATR) MoMuC2007-6 |
Various wireless communication systems are now being developed according to various users’ needs. For example, the 3rd g... [more] | MoMuC2007-6 pp.27-32 |
| MoNA, IPSJ-MBL | 2007-05-17 11:20 |
Okinawa | Okinawa-seinen-kaikan | Estimation of Wireless Channel Congestion Based on Fluctuation of Packet Arrival Interval Yoshihisa Kondo, Satoko Itaya, Shinji Yamaguchi, Peter Davis, Ryutaro Suzuki, Sadao Obana (ATR) MoMuC2007-7 |
Fluctuations of packet arrival intervals increase when wireless channels become congested. Our simulations show that con... [more] | MoMuC2007-7 pp.33-36 |
| MoNA, IPSJ-MBL | 2007-05-17 12:45 |
Okinawa | Okinawa-seinen-kaikan | [Invited Talk]
Trend and Overview of OMA（Open Mobile Alliance） Atsushi Takeshita (NTT DoCoMo) |
OMA (Open Mobile Alliance) is a international organization developing open and interoperable specifications. First, this... [more] | MoMuC2007-8 p.37 |
| MoNA, IPSJ-MBL | 2007-05-17 14:00 |
Okinawa | Okinawa-seinen-kaikan | An Automatic Network Selection and Connection Method for Each Services Yoshinori Miyamoto, Yoshiaki Okuyama, Shinichi Asai, Yoshihisa Nakagawa, Takuya Murakami, Naoki Sato (NEC) |
Various wireless network bearers, such as wireless LAN, W-CDMA, and VPN, are getting popular. Thus, a multi mode termina... [more] | MoMuC2007-9 pp.39-44 |
| MoNA, IPSJ-MBL | 2007-05-17 14:25 |
Okinawa | Okinawa-seinen-kaikan | A Study on the fast MMD session control methods in the mobile environment Satoshi Komorita (KDDI LAB.), Tomonori Agatsuma (Chuo Univ.), Tsunehiko Chiba, Hidetoshi Yokota, Akira Idoue (KDDI LAB.), Mitsutoshi Hatori (Chuo Univ.) |
In recent years, IMS/MMD architectures standardized by 3GPP and 3GPP2 are becoming important as the key technologies for... [more] | MoMuC2007-10 pp.45-50 |
| MoNA, IPSJ-MBL | 2007-05-17 14:50 |
Okinawa | Okinawa-seinen-kaikan | A scheme for avoiding frequent reduction of TCP congestion window on Mobile IP SHAKE Hidetake Ogino, Susumu Ishihara (Shizuoka Univ.) |
We have developed a system that increases the speed and reliability of communication of mobile computers, called Mobile ... [more] | MoMuC2007-11 pp.51-56 |
| MoNA, IPSJ-MBL | 2007-05-17 15:45 |
Okinawa | Okinawa-seinen-kaikan | Proposal of voice delivery method for inter-vehicular communications Satoko Itaya, Jun Hasegawa, Yoshihisa Kondo, Shinya Suehiro, Peter Davis, Ryutaro Suzuki, Sadao Obana (ATR) MoMuC2007-12 |
[more] | MoMuC2007-12 pp.57-60 |
| MoNA, IPSJ-MBL | 2007-05-17 16:10 |
Okinawa | Okinawa-seinen-kaikan | [Encouragement Talk]
Routing Approach for Quality of Service and Stability in Mobile Ad-hoc Networks Ashiq Khan, Toshihiro Suzuki, Motonari Kobayashi, Masanori Morita (NTT DoCoMo) MoMuC2007-13 |
[more] | MoMuC2007-13 pp.61-66 |
| MoNA, IPSJ-MBL | 2007-05-18 08:30 |
Okinawa | Okinawa-seinen-kaikan | A Study of Phishing on Cellular Phone Yosuke Aragane, Kensuke Shibata, Kazutoshi Sano, Osamu Shionoiri, Atsushi Kanai (NTT) |
[more] | MoMuC2007-14 pp.67-72 |
| MoNA, IPSJ-MBL | 2007-05-18 08:55 |
Okinawa | Okinawa-seinen-kaikan | A Classification of Defense Method in Ad-hoc Networks and Proposal for the Anti Attack Ad-hoc Routing Protocol Architecture Takumi Mori, Ikumi Mori, Osamu Takahashi (FUN) |
There are various kinds of attack for ad-hoc networks. Now, many defense methods are defense to detect the attack patter... [more] | MoMuC2007-15 pp.73-78 |
| MoNA, IPSJ-MBL | 2007-05-18 09:20 |
Okinawa | Okinawa-seinen-kaikan | Classification of Attacks and Defense method and Proposal of AODV-based Secure Routing Protocol in Mobile Ad Hoc Networks Ikumi Mori, Takumi Mori, Osamu Takahashi (FUN) |
There are many Attacks and its Defense method in Mobile Ad-hoc Networks (MANET). Classification of Attacks in MANET is u... [more] | MoMuC2007-16 pp.79-84 |
| MoNA, IPSJ-MBL | 2007-05-18 10:00 |
Okinawa | Okinawa-seinen-kaikan | RH2SWLwRB: Routing Protocol for Detection of Hop-by-Hop Shortening Wireless Links with Higher Routing Ratio Yuya Numata, Hiroaki Higaki (TDU) |
In wireless ad-hoc networks and sensor networks, for achieving higher connectivity with limited battery capacity, wirele... [more] | MoMuC2007-17 pp.85-90 |
| MoNA, IPSJ-MBL | 2007-05-18 10:25 |
Okinawa | Okinawa-seinen-kaikan | A Study on Traffic Control for Multi-hop and Mluti-path Access Route Composed of WiFi and WiMAX Yasuhisa Takizawa, Noriyuki Taniguchi, Akira Yamaguchi, Sadao Obana (ATR) |
[more] | MoMuC2007-18 pp.91-96 |
| MoNA, IPSJ-MBL | 2007-05-18 10:50 |
Okinawa | Okinawa-seinen-kaikan | Reduction of Transmission Delay by Dynamic Modication of Multihop Transmission Route in Wireless Ad-Hoc Networks Mina Shimada, Hiroaki Higaki (TDU) |
In a mobile ad-hoc network, network topology changes dynamically due to mobility of computers, battery consumption and ... [more] |
MoMuC2007-19 pp.97-102 |
| MoNA, IPSJ-MBL | 2007-05-18 11:15 |
Okinawa | Okinawa-seinen-kaikan | Data Message Transmission in MANET with Uni-Directional Links Masaaki Kosugi, Hiroaki Higaki (TDU) |
In order for improvement of route detection probability of wireless multi-hop message transmission in mobile ad-hoc netw... [more] | MoMuC2007-20 pp.103-106 |
| MoNA, IPSJ-MBL | 2007-05-18 12:40 |
Okinawa | Okinawa-seinen-kaikan | Ad-hoc Network Routing Method on Self-Stabilizing Clustering Motonari Kobayashi, Masanori Morita (NTT DoCoMo, Inc.), Naohisa Takahashi, Yoshiaki Katayama, Koichi Wada (Nagoya Institute of Technology) MoMuC2007-21 |
In ad-hoc networks, when there are large number of nodes, a large amount of control signal flood and consume a lot of co... [more] | MoMuC2007-21 pp.107-112 |
| MoNA, IPSJ-MBL | 2007-05-18 13:05 |
Okinawa | Okinawa-seinen-kaikan | Design and Implementation of a Radio Controlled Clock based Battery-less Wireless Sensor Network Takafumi Watanabe, Takashi Morito, Masateru Minami (Shibaura Inst.Tech.), Hiroyuki Morikawa (Univ. Tokyo) MoMuC2007-22 |
One big problem in wireless sensor network is how to supply electric power to a number of sensor node. A battery is usua... [more] | MoMuC2007-22 pp.113-118 |
| MoNA, IPSJ-MBL | 2007-05-18 13:30 |
Okinawa | Okinawa-seinen-kaikan | Authentication Protocols for Service Mobility Using Forward Secrecy Cryptosystems SoYeon LIM, Hiroyuki Morikawa (Univ.of Tokyo) MoMuC2007-23 |
Service mobility is spotlighted on the need to retain access to service across different devices and networks in ubiquit... [more] | MoMuC2007-23 pp.119-124 |
| MoNA, IPSJ-MBL | 2007-05-18 14:10 |
Okinawa | Okinawa-seinen-kaikan | A new routing protocol for data-centric sensor networks Yusuke Sato (Univ. Miyazaki), Kentaro Aburada (Pref. Univ. Kumamoto), Naonobu Okazaki, Shigeyuki Tomita (Univ. Miyazaki), Mirang Park (Mitsubishi Elec. Co.) |
For sensor networks consisting of battery-powered sensor nodes, power saving is significant challenge. It is effective t... [more] | MoMuC2007-24 pp.125-130 |
| MoNA, IPSJ-MBL | 2007-05-18 14:35 |
Okinawa | Okinawa-seinen-kaikan | A sending and receiving schedule for avoiding collision in sensor networks Ryo Akamine, Takashi Watanabe (Shizuoka Univ.) |
[more] | |
| SITE, IPSJ-EIP | 2007-05-25 13:00 |
Tokyo | Implementation of Facilities to Integrate AP/DB Logs for Deep Inspection Masakazu Yamanaka, Toshifumi Enomoto, Noburou Taniguchi, Masashi Yamamuro (NTT) |
The deep inspection of AP and DB logs in multiple business systems enables to validate the process in the system, and is... [more] | SITE2007-1 pp.1-4 |
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| SITE, IPSJ-EIP | 2007-05-25 13:25 |
Tokyo | A Study for the Impact of Fishing on Brands Yosuke Aragane, Osamu Shionoiri, Atsushi Kanai (NTT) |
[more] | SITE2007-2 pp.5-10 |
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| SITE, IPSJ-EIP | 2007-05-25 13:50 |
Tokyo | A study on risk for using e-mail system bothered by spam messages and silent mails Takashi Okuda (Aichi Pref. Univ.) SITE2007-3 |
pam is an unwanted electronic mail often advertisements and commercial messages. The continuing increase in spam has res... [more] | SITE2007-3 pp.11-16 |
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| SITE, IPSJ-EIP | 2007-05-25 14:15 |
Tokyo | A detecting method of BBS vandalism based on correlation of comments Yu Ichifuji, Susumu Konno, Hideaki Sone (Tohoku Univ.) SITE2007-4 |
Electronic bulletin board system (BBS) has problems of vandalism. It is necessary for an operator to find such problems ... [more] | SITE2007-4 pp.17-21 |
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| SITE, IPSJ-EIP | 2007-05-25 14:50 |
Tokyo | [Invited Talk]
Copyright law development and the wave of the future Katsuro Yamaji (SOFTIC) SITE2007-5 |
Recent developments of Japanese copyright law and the problems to be solved in near future. [more] | SITE2007-5 pp.23-30 |
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| SITE, IPSJ-EIP | 2007-05-25 15:30 |
Tokyo | Copyright and Intellectual Property Problems on Sharing and Reuse of Learning Objects Haruo Kodama (NIME) |
Each university has been developing learning contents by public funds offered by the Ministry of Education, Culture, Spo... [more] | SITE2007-6 pp.31-36 |
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| SITE, IPSJ-EIP | 2007-05-25 15:55 |
Tokyo | Internet Distribution of Congress Discussion and Fair Use Masataka Ohta (Titech) SITE2007-7 |
According to interpretation by the agency for cultural affairs, Japanese copyright law does not admit generic fair use b... [more] | SITE2007-7 pp.37-40 |
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| SITE, IPSJ-EIP | 2007-05-25 16:30 |
Tokyo | Intellectual property and the North-South problem Toshinari Tsuruhara (DT) SITE2007-8 |
A patent system is a system of promoting development of industry and performing the contribution to society, by giving e... [more] | SITE2007-8 pp.41-46 |
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| SITE, IPSJ-EIP | 2007-05-25 16:55 |
Tokyo | [Invited Talk]
Analysis and Future of Digital Rights Management Technology
-- Governance of Digital Society: Toward the Harmonization of Technology and Society -- Noboru Sonehara, Hitoshi Okada, Katsuya Watanabe (NII) SITE2007-9 |
e-Japan strategy haｓ accelerated up realization of a digital society. The digital society ideals revolve around the high... [more] | SITE2007-9 pp.47-54 |
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