Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
DC, CPSY, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] |
2024-03-21 09:25 |
Nagasaki |
Ikinoshima Hall (Primary: On-site, Secondary: Online) |
An Tuning Method of Communication Accuracy for High-performance Parallel Applications Shoichi Hirasawa, Michihiro Koibuchi (NII) CPSY2023-38 DC2023-104 |
To resolve the next generation interconnection networks latency problem,
our prior work has presented error-prone high-... [more] |
CPSY2023-38 DC2023-104 pp.1-6 |
EE |
2024-01-18 13:05 |
Kagoshima |
(Primary: On-site, Secondary: Online) |
Experimental Verification of Isolated Multilevel Virtual Conductor with Bidirectional Dual Active Bridge Converter Yasushi Eto, Yuichi Noge, Masahito Shoyama (Kyushu Univ.), Tadatoshi Babasaki (NTT-US) EE2023-40 |
This paper experimentally confirms the performance of an isolated multilevel virtual conductor (MLVC). MLVC is a decentr... [more] |
EE2023-40 pp.1-6 |
PN, NS, OCS (Joint) |
2023-06-08 13:00 |
Kagawa |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Proven-to-be-the-best Network Topology for Data Centers and Super Computers Masataka Ohta (TIT) NS2023-23 OCS2023-9 PN2023-5 |
For topologies of interconnection networks, folded Clos ones are common in data centers but strange topologies was and s... [more] |
NS2023-23 OCS2023-9 PN2023-5 pp.20-25(NS), pp.1-6(OCS), pp.1-6(PN) |
CPSY, DC, IPSJ-ARC [detail] |
2023-06-05 14:40 |
Ehime |
Nigitatsu-Kaikan (Primary: On-site, Secondary: Online) |
CPSY2023-3 DC2023-3 |
[more] |
CPSY2023-3 DC2023-3 pp.8-13 |
CPSY, DC, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] |
2022-03-11 14:30 |
Online |
Online |
Performance Evaluation on Auto Tuned MPI Communication Yao Hu, Shoichi Hirasawa (NII), Takumi Honda, Yusuke Nagasaka, Naoto Fukumoto (FUJITSU), Michihiro Koibuchi (NII) CPSY2021-61 DC2021-95 |
In parallel applications, a significant amount of execution time is spent on exchanging data between processes. MPI (Mes... [more] |
CPSY2021-61 DC2021-95 pp.97-102 |
CPSY, DC, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] |
2021-03-26 10:00 |
Online |
Online |
Performance Evaluation of High-bandwidth Low-latency Approximate Networks with Performance Fluctuation Shoichi Hirasawa, Michihiro Koibuchi (NII) CPSY2020-59 DC2020-89 |
(To be available after the conference date) [more] |
CPSY2020-59 DC2020-89 pp.55-60 |
OPE, LQE |
2020-11-20 15:30 |
Online |
Online |
A Waveguide-Fiber Direct Coupling Method Applying the Mosquito Method Hideki Sakamoto, Takaaki Ishigure (Keio Univ.) OPE2020-51 LQE2020-31 |
To realize on-board optical circuits, a direct optical coupling method between a polymer optical waveguide and an optica... [more] |
OPE2020-51 LQE2020-31 pp.29-34 |
CPSY, DC, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC [detail] |
2020-02-27 14:30 |
Kagoshima |
Yoron-cho Chuou-Kouminkan |
A Dynamic Optimization Platform for High-bandwidth Low-latency Approximate Networks Shoichi Hirasawa, Michihiro Koibuchi (NII) CPSY2019-92 DC2019-98 |
To resolve the next generation interconnection networks latency problem, our prior work has presented error-prone high-b... [more] |
CPSY2019-92 DC2019-98 pp.1-6 |
IPSJ-SLDM, RECONF, VLD, CPSY, IPSJ-ARC [detail] |
2020-01-24 10:20 |
Kanagawa |
Raiosha, Hiyoshi Campus, Keio University |
Virtual-Channel Implementation on Communication Circuit of FPGA Cluster by Qsys Interconnect Naohisa Fukase, Akihisa Furuiti, Yasuyuki Miura, Tsukasa-Pierre Nakao (SIT) VLD2019-82 CPSY2019-80 RECONF2019-72 |
In recent days, in order to improve the performance of computer, methods using FPGA have been attracting attention. FPGA... [more] |
VLD2019-82 CPSY2019-80 RECONF2019-72 pp.169-174 |
OFT, OCS, LSJ (Joint) [detail] |
2019-08-29 13:25 |
Hokkaido |
|
Optical Fiber Array with 90-degree Bend for Silicon Photonics Chip Coupling Tsutaru Kumagai, Tetsuya Nakanishi, Tetsuya Hayashi, Naoki Matsushita, Yuichi Mitose, Kenichiro Takahashi, Manabu Shiozaki, Atsushi Kataoka, Takashi Murakami, Tomomi Sano (SEI) OFT2019-24 |
Recently, the demand for silicon photonics (SiPh) optical transceivers for data centers has been increasing rapidly. In ... [more] |
OFT2019-24 pp.1-5 |
LQE, OPE, CPM, EMD, R |
2019-08-22 13:15 |
Miyagi |
|
[Invited Talk]
Ultra-high-speed optical transceivers in the Beyond Terra era
-- IMDD vs coherent viewed from the system side -- Hiroshi Onaka (Fujitsu Ltd.) R2019-19 EMD2019-17 CPM2019-18 OPE2019-46 LQE2019-24 |
This paper outlines the latest data center interconnection technology, then discuss the future prospects of terabit opti... [more] |
R2019-19 EMD2019-17 CPM2019-18 OPE2019-46 LQE2019-24 pp.1-4 |
ITE-IDY, EID, SID-JC [detail] |
2019-08-02 15:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Lecture]
Characterization of Metal Thin Film-Wiring Materials for Foldable Displays Chiharu Kura, Yumi Teramae, Yuki Tauchi (KOBELCO), Hiroshi Goto, Hiroyuki Okuno (Kobelco Research Institute) |
Recently, flexible displays are receiving a lot of attention, and the demands of flexible displays are expected to incre... [more] |
|
NS, IN (Joint) |
2018-03-02 10:50 |
Miyazaki |
Phoenix Seagaia Resort |
An Optimal Routing Algorithm for Interconnection of Heterogeneous Ad Hoc Networks Taichi Miya (Tokyo Tech), Ohshima Kohta (TUMSAT), Yoshiaki Kitaguchi, Katsunori Yamaoka (Tokyo Tech) IN2017-126 |
An abstraction of protocol differences in ad hoc networks is necessary for general-purpose use.
The existing studies us... [more] |
IN2017-126 pp.219-224 |
LQE |
2018-02-23 16:15 |
Kanagawa |
|
[Invited Talk]
Technology trends of high-capacity optical transmission and expectations for optical receivers Hiroshi Onaka (Fujitsu) LQE2017-158 |
This paper outlines the next generation high-capacity optical ransmission technology and optical transceiver focusing on... [more] |
LQE2017-158 pp.29-33 |
IPSJ-ARC, VLD, CPSY, RECONF, IPSJ-SLDM [detail] |
2018-01-18 14:25 |
Kanagawa |
Raiosha, Hiyoshi Campus, Keio University |
VLD2017-71 CPSY2017-115 RECONF2017-59 |
Interconnection networks are key components for parallel and distributed computing systems, and they often become limiti... [more] |
VLD2017-71 CPSY2017-115 RECONF2017-59 pp.53-58 |
VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2017-11-07 09:25 |
Kumamoto |
Kumamoto-Kenminkouryukan Parea |
Routing method considering programming constraint of reconfigurable device using via-switch crossbars Kosei Yamaguchi, Takashi Imagawa, Hiroyuki Ochi (Ritsumeikan Univ.) VLD2017-39 DC2017-45 |
This report proposes a new routing method that considers constraint on the programming of switches in the reconfigurable... [more] |
VLD2017-39 DC2017-45 pp.73-78 |
VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2017-11-08 09:00 |
Kumamoto |
Kumamoto-Kenminkouryukan Parea |
CPSY2017-44 |
The number of computing nodes increases for both on-chip multi-core systems and supercomputers. Therefore, the network l... [more] |
CPSY2017-44 pp.23-28 |
PN |
2017-08-29 09:55 |
Hokkaido |
Toya Kanko Hotel |
Emergency Packet Transport Network Planning Scheme for Disaster Recovery with Multi-Carrier Interconnection Sugang Xu (NICT), Noboru Yoshikane (KDDI Research, Inc.), Masaki Shiraiwa (NICT), Takehiro Tsuritani (KDDI Research, Inc.), Hiroaki Harai, Yoshinari Awaji, Naoya Wada (NICT) PN2017-21 |
In this report, we introduce an indirect approach for enabling multi-carrier interconnection in disaster recovery. A com... [more] |
PN2017-21 pp.39-46 |
CPSY, DC, IPSJ-ARC (Joint) [detail] |
2017-07-27 13:30 |
Akita |
Akita Atorion-Building (Akita) |
Some Simulation Methods for Large-Scale NoCs Takashi Yokota, Kanemitsu Ootsu, Takeshi Ohkawa (Utsunomiya Univ.) CPSY2017-25 |
(To be available after the conference date) [more] |
CPSY2017-25 pp.105-110 |
CPSY, DC, IPSJ-ARC (Joint) [detail] |
2017-07-27 14:00 |
Akita |
Akita Atorion-Building (Akita) |
Reducing Number of Slots in Circuit-switched Network for Parallel Computers Yao Hu (NII), Tomohiro Kudoh (Univ. of Tokyo), Michihiro Koibuchi (NII) CPSY2017-26 |
Network congestion usually happens in supercomputers and datacenter networks. This would lead to increased communication... [more] |
CPSY2017-26 pp.111-116 |