User profiles for Hideyuki Shimonishi

Hideyuki Shimonishi

Osaka University
Verified email at osaka-u.ac.jp
Cited by 2440

A design and implementation of OpenFlow controller handling IP multicast with fast tree switching

D Kotani, K Suzuki, H Shimonishi - 2012 IEEE/IPSJ 12th …, 2012 - ieeexplore.ieee.org
We present a design of an OpenFlow controller handling IP multicast and a method to
switch a multicast tree to the other with little packet loss. Reducing packet loss during …

Energy optimization of distributed video processing system using genetic algorithm with bayesian attractor model

H Shimonishi, M Murata, G Hasegawa… - 2023 IEEE 9th …, 2023 - ieeexplore.ieee.org
For the future cyber-physical system (CPS) society, it is necessary to construct digital twins (DTs)
of a real world in real time using a lot of cameras and sensors. Hence, the energy …

A survey on OpenFlow technologies

…, Y Higuchi, T Tonouchi, H Shimonishi - IEICE Transactions …, 2014 - search.ieice.org
The paper presents a survey on OpenFlow related technologies that have been proposed
as a means for researchers, network service creators, and others to easily design, test, and …

Improved data distribution for multipath TCP communication

…, I Yamaguchi, T Hama, H Shimonishi… - … '05. IEEE Global …, 2005 - ieeexplore.ieee.org
Multi-homed environments are increasingly common, especially for mobile users. To efficiently
utilize multiple access lines for single file transfer, multipath TCP communication methods …

Probabilistic representation and its application of digital-twin of spatio-temporal real-world towards trustable cyber-physical interactions

H Shimonishi, D Kominami, Y Ohsita, H Yoshida… - IEEE …, 2024 - ieeexplore.ieee.org
The digital twin is a high-precision, real-time representation of the real world. It has evolved
from a digital copy of physical objects, such as jet engines, robots, or any machine, to a …

[PDF][PDF] TCP-adaptive reno for improving efficiency-friendliness tradeoffs of TCP congestion control algorithm

H Shimonishi, T Hama, T Murase - Proc. PFLDnet, 2006 - pfld.net
it has been recognized that TCP throughput deteriorates in networks with large bandwidth-delay-product
and non-negligible packet losses. A number of protocols, such as High Speed …

Environment-adaptive sizing and placement of NFV service chains with accelerated reinforcement learning

…, Y Sato, H Shimonishi - 2019 IFIP/IEEE symposium …, 2019 - ieeexplore.ieee.org
As network function virtualization spread, network service providers have been able to
deliver various networks flexibly and rapidly. In particular, products and services that build …

An improvement of weighted round robin cell scheduling in ATM networks

H Shimonishi, M Yoshida, R Fan… - GLOBECOM 97. IEEE …, 1997 - ieeexplore.ieee.org
Weighted round robin (WRR) is a common cell scheduling method in ATM switches. In this
paper, we study the delay performance of WRR cell scheduling and show that burstiness in …

Virtualized network infrastructure using OpenFlow

H Shimonishi, S Ishii - 2010 IEEE/IFIP Network Operations and …, 2010 - ieeexplore.ieee.org
In this paper, we present an introduction to our architecture for a virtualized network
infrastructure and explain its enabling technologies including OpenFlow and Network OS for …

OpenFlow-based content-centric networking architecture and router implementation

A Ooka, S Ata, T Koide, H Shimonishi… - 2013 Future Network & …, 2013 - ieeexplore.ieee.org
Content-Centric Networking (CCN) is a novel architecture that has been proposed as a
solution for dealing with various problems facing the Internet, such as the excessive bandwidth …