Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CPSY, DC, IPSJ-ARC (Joint) [detail] |
2018-07-30 14:30 |
Kumamoto |
Kumamoto City International Center |
Proposition and Implementation of RISC-V Processor with Data path extension for 10G Ethernet Yosuke Yanai, Takeshi Matsuya, Yohei Kuga, Tokusashi Yuta, Jun Murai (Keio Univ.) CPSY2018-15 |
In this paper, we propose a processor with 1024 bit wide data path for packet processing. A software packet processing e... [more] |
CPSY2018-15 pp.33-38 |
OCS, OPE, LQE |
2014-10-31 11:35 |
Nagasaki |
Nagasaki Museum of History and Culture |
Theoretical Analysis of GaInAsP/InP Electro-absorption Modulator utilizing Gap-surface-plasmon-polariton and ITO Thin Film Tomohiro Amemiya, Eijun Murai, Zhichen Gu, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo Inst. of Tech.) OCS2014-74 OPE2014-118 LQE2014-92 |
[more] |
OCS2014-74 OPE2014-118 LQE2014-92 pp.169-174 |
SIS, IPSJ-AVM |
2014-09-12 09:30 |
Yamagata |
SHONAI INDUSTRIAL PROMOTION CENTER |
A platform realizing fast retrieval of parent-child tree of containers and inner objects over EPCIS events Yuki Sato, Taisuke Sato, Jin Mitsugi, Osamu Nakamura, Jun Murai (Keio Univ.) SIS2014-61 |
EPCIS is one of the standards defined in EPCglobal Architecture Framework.
EPCIS is a repository service which records ... [more] |
SIS2014-61 pp.67-72 |
SIS, IPSJ-AVM |
2014-09-12 10:20 |
Yamagata |
SHONAI INDUSTRIAL PROMOTION CENTER |
Time synchronization with sensor data correlation Yuichiro Aoki, Yuki Sato, Taisuke Sato, Jin Mitsugi, Osamu Nakamura, Jun Murai (Keio Univ.) SIS2014-63 |
This report proposes a method to determine the absolute time of a sensor event in a sensor device which does not have cl... [more] |
SIS2014-63 pp.77-80 |
ASN, MoNA (Joint) |
2014-01-24 12:05 |
Ehime |
Hotel Okudogo (Matsuyama) |
[Poster Presentation]
Detection and pattern determination of cosmetics usage with RFID Mayu Shimizu, Yuki Sato, Jin Mitsugi, Osamu Nakamura, Jun Murai (Keio Univ.) ASN2013-146 |
A system which accumulates the usage history of cosmetics using RFID is developed to enable to check anywhere the usage ... [more] |
ASN2013-146 pp.165-168 |
IA |
2013-09-06 14:00 |
Tokyo |
IIJ |
IPv6 deployment observations from IPv4/IPv6 co-existent technology operation
-- From an operational practice of public 6to4 relay router -- Shin Shirahata (Keio Univ.), Shuichi Ohkubo (SAKURA Internet), Shunsuke Shinomiya, Katsuhiro Horiba (Keio Univ.), Masayuki Okada (JPNIC), Jun Murai (Keio Univ.) IA2013-22 |
We have operated 6to4 and Teredo relay routers on major IXes (Internet eXchanges) in Tokyo, DIX-IE, JPIX and JPNAP in 20... [more] |
IA2013-22 pp.29-34 |
SIS |
2011-12-15 15:35 |
Yamaguchi |
|
Automatic Prediction of Supply Goods Consumption based on Sensor Data Shuhei Yamaguchi, Jin Mitsugi, Mamoru Yoshida, Osamu Nakamura, Jun Murai (Keio Univ) SIS2011-47 |
Automatic consumption prediction method based on a combination of most likelyhood estimation in
two different history d... [more] |
SIS2011-47 pp.43-46 |
RCS, SAT (Joint) |
2011-08-26 16:10 |
Niigata |
Niigata Univ. |
Centralized Performance Measurement System of WiMAX Multicast System Yoshikazu Nojima, Shinji Matsumoto, Jin Mitsugi, Osamu Nakamura, Jun Murai (Keio Univ.) RCS2011-139 |
[more] |
RCS2011-139 pp.159-163 |
AN, MoNA, USN (Joint) |
2011-01-20 15:30 |
Hiroshima |
Hiroshima City University |
Context Aware Mobile Digital Signage System in Unstable Radio Environment Keita Miyazaki, Yoshikazu Nojima, Jin Mitsugi, Osamu Nakamura, Jun Murai (Keio Univ.) MoMuC2010-68 |
Recently, digital signage system on public transportation systems are widely adopted. Displaying contents in accordance ... [more] |
MoMuC2010-68 pp.49-54 |
IN, MoNA (Joint) |
2010-11-18 10:45 |
Fukuoka |
Fukuoka Institute of Technology |
Design and Implementation of RAMS enabling route switch function based on transmission quality Gen Mineki, Hitoshi Asaeda, Jun Murai (Keio Univ.) |
[more] |
|
SIS |
2009-12-17 10:30 |
Kyoto |
|
Hierachical Grouping Proof of RF Tags Yuki Sato, Jin Mitsugi (Keio Univ.), Minoru Katayama, Hiroshi Nakada, Masafumi Shimizu (NTT), Osamu Nakamura, Jun Murai (Keio Univ.) SIS2009-31 |
Real-space things often make groups. Confirmation of a group is usually referred to as grouping proof. In this paper, a ... [more] |
SIS2009-31 pp.1-5 |
NS |
2009-12-11 13:50 |
Ehime |
Ehime University (Ehime) |
Asynchronous Content Prefetch for Mobile Digital Signage System Ryu Sato, Takehiro Yokoishi, Jin Mitsugi, Shigeya Suzuki, Osamu Nakamura, Jun Murai (Keio Univ) NS2009-138 |
We intend to acquire content of digital signage stably in mobile wireless communication that is unstable quality of effe... [more] |
NS2009-138 pp.101-104 |
PN, NS (Joint) |
2008-12-19 11:15 |
Hyogo |
Koube Univ. |
A RWA Performance Comparison for Hybrid Optical Networks combining Circuit and Multi-Wavelength Optical Packet Switching Keita Machida (Keio Univ.), Hideaki Imaizumi, Hiroyuki Morikawa (The Univ. of Tokyo), Jun Murai (Keio Univ.) PN2008-39 |
This paper compares several routing and wavelength assignment algorithms for a hybrid optical network architecture combi... [more] |
PN2008-39 pp.41-46 |
SIS |
2008-12-04 13:30 |
Osaka |
Kansai Univ. |
Multiple RF tag Emulation including Radio property in UHF band RFID Naoyasu Kamiya, Jin Mitsugi (Keio Univ.), Yuusuke Kawakita (Univ. of Electro-Communications), Kenichi Sugimoto, Osamu Nakamura, Jun Murai (Keio Univ.) |
A RFID system design and implementation using many RF tags entails a burden for laying out many RF tags. Because interro... [more] |
SIS2008-49 pp.39-44 |
SIS |
2008-12-04 16:50 |
Osaka |
Kansai Univ. |
Consumer purchase behavior analysis by using RFID Tetsuro Tamura, Tatsuya Inaba, Osamu Nakamura, Jiro Kokuryo, Jun Murai (Keio Univ.) |
This study proposes a set of data analytics methodologies by using consumer purchase behavior. We assume that consumer p... [more] |
SIS2008-55 pp.75-79 |
PN |
2008-03-13 09:25 |
Okinawa |
Ohama-Nobumoto-Kinenkan (Ishigakijima) |
Routing and Wavelength Assignment for Optical Hybrid Networks combining Circuit and Multi-Wavelength Packet Switching Keita Machida (Keio Univ.), Katsuya Watabe, Hideaki Imaizumi, Hiroyuki Morikawa (Univ. of Tokyo), Jun Murai (Keio Univ.) PN2007-74 |
The authors have proposed hybrid optical network which can satisfy both high forwarding capacity and QoS-guaranteed. Thi... [more] |
PN2007-74 pp.7-10 |
SIS |
2008-03-13 13:40 |
Tokyo |
Musashi Institute of Technology(Setagaya) |
Adaptive Reading Block Size Control of UHF RFID Tag Kosuke Osaka, Jin Mitsugi, Osamu Nakamura, Jun Murai (Keio Univ.) SIS2007-73 |
[more] |
SIS2007-73 pp.29-34 |
SIS |
2008-03-13 14:05 |
Tokyo |
Musashi Institute of Technology(Setagaya) |
Efficient Emulation Algorithms for Multiple RF tags in UHF band RFID Naoyasu Kamiya, Jin Mitsugi, Osamu Nakamura, Jun Murai (Keio Univ.) SIS2007-74 |
The reading performance of UHF RFID interrogators are usually evaluated by actually reading a number of RF tags. Such re... [more] |
SIS2007-74 pp.35-40 |
SIS |
2007-12-10 16:15 |
Hyogo |
|
Acceleration of UHF-band RFID Inventory Leveraging Capture Effect Yuusuke Kawakita, Jin Mitsugi, Osamu Nakamura, Jun Murai (Keio Univ.) SIS2007-55 |
The acceleration of UHF-band RFID inventory is important on the practical use not only for the immediate operation but a... [more] |
SIS2007-55 pp.53-56 |
SIS |
2007-12-10 17:05 |
Hyogo |
|
Extention of Filter & Collection role for efficient user-specific data processing in EPC network Kosuke Osaka, Jin Mitsugi, Osamu Nakamura, Jun Murai (Keio Univ.) SIS2007-57 |
[more] |
SIS2007-57 pp.63-68 |