Tsunemasa Hayashi

24 papers B 9C 4Journal 6Unranked 5
YearRankTypeTitle / Venue / Authors
2023 B conf
Understanding Roadblocks in Virtual Network I/O: A Comprehensive Analysis of CPU Cache Usage.
NetSoft
Daichi Takeya, Ryota Kawashima, Hiroki Nakayama, Tsunemasa Hayashi, Hiroshi Matsuo
2020 C conf
Channel Assignment and Access System Selection in Heterogeneous Wireless Network with Unlicensed Bands.
APNOMS
Kazuhiko Kinoshita, Kazuki Ginnan, Keita Kawano, Hiroki Nakayama, Tsunemasa Hayashi, Takashi Watanabe
2020 — conf
Roadblocks of I/O Parallelization: Removing H/W Contentions by Static Role Assignment in VNFs.
CloudNet
Masahiro Asada, Ryota Kawashima, Hiroki Nakayama, Tsunemasa Hayashi, Hiroshi Matsuo
2019 B conf
Connection Integration System for ICT Infrastructure Management.
IM
Hiroki Nakayama, Tsunemasa Hayashi
2019 J jnl
Fast Datapath Processing Based on Hop-by-Hop Packet Aggregation for Service Function Chaining.
IEICE Trans. Inf. Syst.
Yuki Taguchi, Ryota Kawashima, Hiroki Nakayama, Tsunemasa Hayashi, Hiroshi Matsuo
2019 B conf
NFV-VIPP: Catching Internal Figures of Packet Processing for Accelerating Development and Operations of NFV-nodes.
CNSM
Masahiro Dodare, Yuki Taguchi, Ryota Kawashima, Hiroki Nakayama, Tsunemasa Hayashi, Hiroshi Matsuo
2019 J jnl
Public WLAN Virtualization for Multiple Services.
IEICE Trans. Commun.
Kazuhiko Kinoshita, Kazuki Ginnan, Keita Kawano, Hiroki Nakayama, Tsunemasa Hayashi, Takashi Watanabe
2019 B conf
Reducing Inconsistency between Software-Defined Networking Controllers.
NetSoft
Yusaku Tsukuda, Masaru Kosugi, Kohei Shiomoto, Tatsuya Morita, Tsunemasa Hayashi
2018 J jnl
A Flow Aggregation Method under Allowable Delay Limitation in SDN.
IEICE Trans. Commun.
Takuya Kosugiyama, Kazuki Tanabe, Hiroki Nakayama, Tsunemasa Hayashi, Katsunori Yamaoka
2018 J jnl
vEPC Optimal Resource Assignment Method for Accommodating M2M Communications.
IEICE Trans. Commun.
Kazuki Tanabe, Hiroki Nakayama, Tsunemasa Hayashi, Katsunori Yamaoka
2017 — conf
A flow aggregation method based on end-to-end delay in SDN.
ICC
Takuya Kosugiyama, Kazuki Tanabe, Hiroki Nakayama, Tsunemasa Hayashi, Katsunori Yamaoka
2017 B conf
A study on resource granularity of vEPC optimal resource assignment.
IWQoS
Kazuki Tanabe, Hiroki Nakayama, Tsunemasa Hayashi, Katsunori Yamaoka
2017 — conf
An optimal resource assignment for C/D-plane virtualized mobile core networks.
ICC
Kazuki Tanabe, Hiroki Nakayama, Tsunemasa Hayashi, Katsunori Yamaoka
2017 B conf
Automation of Network Operations by Cooperation between Anomaly Detections and Operation Logs.
GLOBECOM
Naoki Yoshida, Shingo Ata, Hiroki Nakayama, Tsunemasa Hayashi
2017 C conf
Backhaul virtualization for multiple services in public WLANs.
APNOMS
Kazuki Ginnan, Keita Kawano, Kazuhiko Kinoshita, Hiroki Nakayama, Tsunemasa Hayashi, Takashi Watanabe
2017 J jnl
Evaluation of Forwarding Efficiency in NFV-Nodes Toward Predictable Service Chain Performance.
IEEE Trans. Netw. Serv. Manag.
Ryota Kawashima, Hiroki Nakayama, Tsunemasa Hayashi, Hiroshi Matsuo
2017 B conf
Fast Detection of Alternative Route under Unknown Failure on SDN Network.
GLOBECOM
Takumi Matsuura, Hiroki Nakayama, Tsunemasa Hayashi, Katsunori Yamaoka
2017 C conf
PA-Flow: Gradual Packet Aggregation at Virtual Network I/O for Efficient Service Chaining.
CloudCom
Yuki Taguchi, Ryota Kawashima, Hiroki Nakayama, Tsunemasa Hayashi, Hiroshi Matsuo
2016 — conf
A Host-Based Performance Comparison of 40G NFV Environments Focusing on Packet Processing Architectures and Virtual Switches.
EWSDN
Ryota Kawashima, Shin Muramatsu, Hiroki Nakayama, Tsunemasa Hayashi, Hiroshi Matsuo
2015 J jnl
A Software Approach of Controlling the CPU Resource Assignment in Network Virtualization.
IEICE Trans. Commun.
Shin Muramatsu, Ryota Kawashima, Shoichi Saito, Hiroshi Matsuo, Hiroki Nakayama, Tsunemasa Hayashi
2015 B conf
Establishing PDCA cycles for agile network management in SDN/NFV infrastructure.
IM
Kotaro Shibata, Hiroki Nakayama, Tsunemasa Hayashi, Shingo Ata
2015 B conf
SCLP: Segment-oriented Connection-less Protocol for high-performance software tunneling in datacenter networks.
NetSoft
Ryota Kawashima, Shin Muramatsu, Hiroki Nakayama, Tsunemasa Hayashi, Hiroshi Matsuo
2014 C conf
An implementation model and solutions for stepwise introduction of SDN.
APNOMS
Hiroki Nakayama, Tatsuo Mori, Satoshi Ueno, Yoshihide Watanabe, Tsunemasa Hayashi
1997 — conf
Co-evaluation of FPGA architectures and the CAD system for telecommunication.
ASP-DAC
Tsunemasa Hayashi, Atsushi Takahara, Ken-nosuke Fukami