Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS, IN, CS, NV (Joint) |
2024-09-05 10:25 |
Miyagi |
Tohoku University + Online (Miyagi) |
[Encouragement Talk]
Cache Optimization for Real CNF through Message Buffer Redesign Ayuto Yamada, Ryota Kawashima (NITech), Hiroki Nakayama, Tsunemasa HayashiI (BOSCO), Hiroshi Matsuo (NITech) NS2024-76 |
Cloud-native network functions (CNFs) can potentially forward packet streams at a speed of over 150 Mpps when computing ... [more] |
NS2024-76 pp.6-11 |
NS, NWS (Joint) |
2024-01-26 11:20 |
Hiroshima |
Higashisenda Campus, HiroshimaUniversity + Online (Hiroshima, Online) (Primary: On-site, Secondary: Online) |
Tiny Message Buffers for Real CNFs
-- Towards Extreme Cache Efficiency -- Ayuto Yamada, Ryota Kawashima (NITech), Hiroki Nakayama, Tsunemasa Hayashi (BOSCO), Hiroshi Matsuo (NITech) NS2023-170 |
The basic packet forwarding efficiency of Cloud Native Network Functions (CNFs) exceeds 100 Mpps under ideal conditions. T... [more] |
NS2023-170 pp.61-66 |
ICM |
2022-07-08 10:20 |
Hokkaido |
Tokachi Plaza (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
Comprehensive Evaluation to Determine Cache Action in vhost-user Daichi Takeya, Ryota Kawashima (NITech), Hiroki Nakayama, Tsunemasa Hayashi (BOSCO), Hiroshi Matsuo (NITech) ICM2022-18 |
Next generation network functions are expected to be deployed on highly advanced infrastrucures towards AI-based autonom... [more] |
ICM2022-18 pp.42-47 |
ICM |
2021-07-16 10:25 |
Online |
Online (Online) |
Evaluating the Effectiveness of Non-Temporal Instructions for Eliminating Cache Pollution in Virtual I/O Daichi Takeya, Ryota Kawashima (NITech), Hiroki Nakayama, Tsunemasa Hayashi (BOSCO), Hiroshi Matsuo (NITech) ICM2021-16 |
Cloud Native Network Functions (CNFs) have been adopted in cutting-edge commercial networks for flexible and agile opera... [more] |
ICM2021-16 pp.34-39 |
IN, NS (Joint) |
2021-03-05 13:00 |
Online |
Online (Online) |
Dynamic and Cooperative Architecture of CNF/WBS toward High-performance Network Slicing Koki Fukushima, Ryota Kawashima, Hiroshi Matsuo (NITech) NS2020-160 |
Cloud Native Network Functions (CNFs) are essential building blocks of network slicing.
While they can be typically pr... [more] |
NS2020-160 pp.220-225 |
ICM |
2020-07-17 10:30 |
Online |
Online (Online) |
Performance Analysis of vhost-user toward Efficient VM/Container-based Network Functions Ryota Kawashima (NITech) ICM2020-16 |
Vhost-user enables fast inter-process communications in the user-space, and ring buffers (Virtqueues) on shared memory r... [more] |
ICM2020-16 pp.49-54 |
NS |
2019-10-10 13:30 |
Aichi |
Nagoya Institute of Technology (Aichi) |
[Poster Presentation]
Design and Implementation of Internal Visualization Framework for NFV-nodes Masahiro Dodare, Ryota Kawashima, Hiroshi Matsuo (NITech) NS2019-107 |
[more] |
NS2019-107 pp.37-38 |
NS |
2019-10-10 13:30 |
Aichi |
Nagoya Institute of Technology (Aichi) |
[Poster Presentation]
Improving the Packet I/O Performance on NFV Nodes
-- Parallelization of Datapath and Packet Reception -- Masahiro Asada, Ryota Kawashima, Hiroshi Matsuo (NITech) NS2019-109 |
[more] |
NS2019-109 pp.45-47 |
NS |
2019-10-10 13:30 |
Aichi |
Nagoya Institute of Technology (Aichi) |
[Poster Presentation]
A Proposal of Dynamic Deployment of μVNFs in Whitebox Switches Koki Fukushima, Ryota Kawashima, Hiroshi Matsuo (NITech) NS2019-110 |
[more] |
NS2019-110 pp.49-50 |
OCS, PN, NS (Joint) |
2019-06-21 11:20 |
Iwate |
MALIOS(Morioka) (Iwate) |
Datapath Parallelization for Improving the I/O Performance on NFV Nodes Masahiro Asada, Ryota Kawashima (NITech), Hiroki Nakayama, Tsunemasa Hayashi (BOSCO), Hiroshi Matsuo (NITech) NS2019-37 |
NFV-nodes with DPDK (Data Plane Development Kit) based on Commercial off-the-shelf servers cannot handle incoming traffi... [more] |
NS2019-37 pp.11-16 |
CQ, ICM, NS, NV (Joint) |
2018-11-15 10:20 |
Ishikawa |
(Ishikawa) |
Visualizing the NFV Node Conditions based on DPDK's Processing Model
-- A Case Study of Load Measurement -- Masahiro Dodare, Yuki Taguchi, Ryota Kawashima (NITech), Hiroki Nakayama, Tsunemasa Hayashi (BOSCO), Hiroshi Matsuo (NITech) ICM2018-30 |
[more] |
ICM2018-30 pp.33-38 |
ICM |
2017-07-07 09:00 |
Hokkaido |
(Hokkaido) |
Efficient NFV using Gradual Packet Aggregation Approach Focusing on Network I/O Processing between VMs and a Host. Yuki Taguchi, Ryota Kawashima (NITech), Hiroki Nakayama, Tsunemasa Hayashi (BOSCO), Hiroshi Matsuo (NITech) ICM2017-10 |
Softwarization of existing network functions as Virtual Network Functions (VNFs) brings various advantages in network op... [more] |
ICM2017-10 pp.33-38 |
NS, CQ, ICM, NV (Joint) |
2016-11-24 16:20 |
Yamaguchi |
Shimonoseki Chember of Commerce and Industry (Yamaguchi) |
[Invited Talk]
Performance Effects of DPDK Usage in Open Source Virtual Switches Ryota Kawashima (NIT) NS2016-109 CQ2016-81 ICM2016-27 |
Data Plane Development Kit (DPDK) has been adopted to open source virtual switches to realize high-performance packet pr... [more] |
NS2016-109 CQ2016-81 ICM2016-27 pp.43-48(NS), pp.41-46(CQ), pp.13-18(ICM) |
ICM |
2016-03-11 09:50 |
Okinawa |
(Okinawa, Kagoshima) |
A Performance Evaluation of Packet Processing Architectures for NFV Environment Shin Muramatsu, Ryota Kawashima (NIT), Hiroki Nakayama, Tsunemasa Hayashi (BOSCO), Hiroshi Matsuo (NIT) ICM2015-47 |
The notion of Network Functions Virtualization (NFV) has been introduced into commercial networks for fast and flexible ... [more] |
ICM2015-47 pp.31-36 |
IN, NV (Joint) |
2015-07-16 13:50 |
Hokkaido |
Hokkaido University (Hokkaido) |
Optimization of Broadcast Communication in Multi-Tenant Datacenter Networks Keisuke Matuso, Ryota Kawashima, Hiroshi Matsuo (NIT) IN2015-25 |
Overlay-based network virtualization has been getting attention to realize multi-tenant datacenters. But the multi-tenan... [more] |
IN2015-25 pp.13-18 |
CQ, CS (Joint) |
2015-04-22 13:00 |
Fukuoka |
Fukuoka Institute of Technology (Fukuoka) |
VSE Resource Assignment Optimization for Flow Processing and Network Functions Shin Muramatsu, Ryota Kawashima, Shoichi Saito, Hiroshi Matsuo (NIT), Hiroki Nakayama, Tsunemasa Hayashi (BOSCO) CQ2015-12 |
Constructing virtual networks using both virtual switches and IP tunnels is increasingly spread in datacenters providing... [more] |
CQ2015-12 pp.63-68 |