Koji Okamura

Orcid: 0000-0003-2217-7918

According to our database1, Koji Okamura authored at least 73 papers between 2000 and 2024.

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Bibliography

2024
A Contextual Approach for Improving Anomalous Network Traffic Flows Prediction.
Proceedings of the 48th IEEE Annual Computers, Software, and Applications Conference, 2024

2022
COVID-19 News Articles.
Dataset, May, 2022

A Hybrid Approach to Analyze Cybersecurity News Articles by Utilizing Information Extraction & Sentiment Analysis Methods.
Int. J. Semantic Comput., 2022

2021
Understanding the Middle East through the eyes of Japan's Newspapers: A topic modelling and sentiment analysis approach.
Digit. Scholarsh. Humanit., 2021

AXARPSC: Scalable ARP Snooping Using Policy-based Mirroring of Core Switches with ARP Log Contraction.
J. Inf. Process., 2021

Investigating COVID-19 News Across Four Nations: A Topic Modeling and Sentiment Analysis Approach.
IEEE Access, 2021

Investigating Cybersecurity News Articles by Applying Topic Modeling Method.
Proceedings of the International Conference on Information Networking, 2021

2020
Enhancing data quality in real-time threat intelligence systems using machine learning.
Soc. Netw. Anal. Min., 2020

IoT-PEN: An E2E Penetration Testing Framework for IoT.
J. Inf. Process., 2020

Social Media Data Mining for Proactive Cyber Defense.
J. Inf. Process., 2020

Zero-day Malicious Email Investigation and Detection Using Features with Deep-learning Approach.
J. Inf. Process., 2020

The Equal Deepest Vertex First Reboot: Rebooting Network Edge Switches in a Campus Network.
J. Inf. Process., 2020

Learning Analytics with Multi-faced Data for Cybersecurity Education.
Proceedings of the 9th International Congress on Advanced Applied Informatics, 2020

IoT-PEN: A Penetration Testing Framework for IoT.
Proceedings of the 2020 International Conference on Information Networking, 2020

Automatic Generation of E-Learning Contents Based on Deep Learning and Natural Language Processing Techniques.
Proceedings of the Advances in Internet, 2020

Implementation and Evaluation on Automated E-Learning Contents Creation Based on Natural Language Processing Techniques.
Proceedings of the Web, Artificial Intelligence and Network Applications, 2020

Cybersecurity Text Data Classification and Optimization for CTI Systems.
Proceedings of the Web, Artificial Intelligence and Network Applications, 2020

Comparative Analysis of Japan and the US Cybersecurity Related Newspaper Articles: A Content and Sentiment Analysis Approach.
Proceedings of the Advanced Information Networking and Applications, 2020

Detection and Mitigation of LFA Attack in SDN-IoT Network.
Proceedings of the Web, Artificial Intelligence and Network Applications, 2020

2019
Hybrid Storage System Consisting of Cache Drive and Multi-Tier SSD for Improved IO Access when IO is Concentrated.
IEICE Trans. Inf. Syst., 2019

Penetration Testing Framework for IoT.
Proceedings of the 8th International Congress on Advanced Applied Informatics, 2019

Automatically Generate E-Learning Quizzes from IoT Security Ontology.
Proceedings of the 8th International Congress on Advanced Applied Informatics, 2019

Generating Real Time Cyber Situational Awareness Information Through Social Media Data Mining.
Proceedings of the 43rd IEEE Annual Computer Software and Applications Conference, 2019

2018
Secure and Efficient Content Distribution in Crowdsourced Vehicular Content-Centric Networking.
IEEE Access, 2018

Message from the IWFIT 2018 Workshop Organizers.
Proceedings of the 2018 IEEE 42nd Annual Computer Software and Applications Conference, 2018

An Unknown Malware Detection Using Execution Registry Access.
Proceedings of the 2018 IEEE 42nd Annual Computer Software and Applications Conference, 2018

2017
Effectiveness of Experiential Learning for Keeping Knowledge Retention in IoT Security Education.
Proceedings of the 6th IIAI International Congress on Advanced Applied Informatics, 2017

Latency Monitoring in Software-Defined Networks.
Proceedings of the 12th International Conference on Future Internet Technologies, 2017

2016
Analysis of Storage Workloads of Input-Output Access Locality and Designing of Hybrid Storage System.
Proceedings of the 5th IIAI International Congress on Advanced Applied Informatics, 2016

Feasibility Study for Building Hybrid Storage System Consisting of Non-volatile DIMM and SSD.
Proceedings of the Fourth International Symposium on Computing and Networking, 2016

Collaborative Spoofing Detection and Mitigation - SDN Based Looping Authentication for DNS Services.
Proceedings of the 40th IEEE Annual Computer Software and Applications Conference, 2016

Protecting DNS services from IP spoofing: SDN collaborative authentication approach.
Proceedings of the 11th International Conference on Future Internet Technologies, 2016

2015
Energy-efficient quality of service aware forwarding scheme for Content-Centric Networking.
J. Netw. Comput. Appl., 2015

On-the-Fly Automated Storage Tiering with Caching and both Proactive and Observational Migration.
Proceedings of the Third International Symposium on Computing and Networking, 2015

2014
Social-oriented adaptive transmission in wireless ad hoc networks.
Proceedings of the IEEE International Conference on Communications, 2014

A Hybrid Storage System Composed of On-the-Fly Automated Storage Tiering (OTF-AST) and Caching.
Proceedings of the Second International Symposium on Computing and Networking, 2014

Fast failover mechanism for software defined networking: OpenFlow based.
Proceedings of the International Conference of Future Internet 2014, 2014

Distributed GA for popularity based partial cache management in ICN.
Proceedings of the International Conference of Future Internet 2014, 2014

2013
Performance analysis of IP mobility with multiple care-of addresses in heterogeneous wireless networks.
Wirel. Networks, 2013

Hybrid Control Model for Flow-Based Networks.
Proceedings of the IEEE 37th Annual Computer Software and Applications Conference, 2013

Enhancing Control Model to Ease Off Centralized Control of Flow-Based SDNs.
Proceedings of the 37th Annual IEEE Computer Software and Applications Conference, 2013

Ant Colony Based Forwarding Method for Content-Centric Networking.
Proceedings of the 27th International Conference on Advanced Information Networking and Applications Workshops, 2013

2012
On Demand Content Anycasting to Enhance Content Server Using P2P Network.
IEICE Trans. Inf. Syst., 2012

2011
Implementation of Green Wireless LAN System by on-demand power supply.
Proceedings of the 2011 International Conference on Information Networking, 2011

Mobility support through locator/ID split architecture.
Proceedings of the 2011 International Conference on Information Networking, 2011

Grouping packet scheduling for virtual networks by genetic algorithm.
Proceedings of the 6th International Conference on Future Internet Technologies, 2011

2010
Design and implementation of application based routing using OpenFlow.
Proceedings of the Conference on the Future of the Internet 2010, 2010

2009
Analysis and Study of IP Telephony Traffic Characteristics over Next Generation Network with NGN Carrier's Case Study.
J. Inf. Process., 2009

Tele-conference using advanced tool on future IP.
Proceedings of the 2009 International Conference on Information Networking, 2009

A centralized resource and admission control scheme for NGN core networks.
Proceedings of the 2009 International Conference on Information Networking, 2009

Medical Application of Internet Based Multipoint Tele-Conference Technology.
Proceedings of the 2009 International Conference on Complex, 2009

A Proposal to Enhance and Control Continuous Communications in Proxy Mobile IPv6.
Proceedings of the IEEE 23rd International Conference on Advanced Information Networking and Applications, 2009

2008
The Bandwidth Feasibility Test Method for Ubiquitous Teleconference on Future Internet.
Proceedings of the IEEE International Symposium on Parallel and Distributed Processing with Applications, 2008

Experimental Evaluation of Usage Pattern in Campus Mobile IP Network.
Proceedings of the 28th IEEE International Conference on Distributed Computing Systems Workshops (ICDCS 2008 Workshops), 2008

2007
Experience with Restoration of Asia Pacific Network Failures from Taiwan Earthquake.
IEICE Trans. Commun., 2007

A remote surgery experiment between Japan and Thailand over Internet using a low latency CODEC system.
Proceedings of the 2007 IEEE International Conference on Robotics and Automation, 2007

A Routing Scheme for Supporting Network Mobility of Sensor Network Based on 6LoWPAN.
Proceedings of the Managing Next Generation Networks and Services, 2007

2006
Analyzing Correlation Between Flow Data and AS Paths in BGP Routing.
Proceedings of the Frontiers of High Performance Computing and Networking, 2006

A Remote Surgery Experiment between Japan-Korea using the Minimally Invasive Surgical System.
Proceedings of the 2006 IEEE International Conference on Robotics and Automation, 2006

2005
Telemedicine with Digital Video Transport System in Asia-Pacific Area.
Proceedings of the 19th International Conference on Advanced Information Networking and Applications (AINA 2005), 2005

The Advanced International Case Study Using High Speed Internet.
Proceedings of the 19th International Conference on Advanced Information Networking and Applications (AINA 2005), 2005

An Enhanced SOS Architecture for DDoS Attack Defense Using Active Network Technology.
Proceedings of the Telecommunications 2005: Advanced Industrial Conference on Telecommunications / Service Assurance with Partial and Intermittent Resources Conference / E-Learning on Telecommunications Workshop (AICT / SAPIR / ELETE 2005), 2005

2004
Design of ABEL Route Recording System Base on BGP for Network Management and Application Software.
Proceedings of the Information Networking, 2004

SSTP: an 802.1s extension to support scalable spanning tree for mobile metropolitan area network.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

Evaluation on Scalability of Conference System using Request-Routing.
Proceedings of the 18th International Conference on Advanced Information Networking and Applications (AINA 2004), 2004

2003
Study on Merge of Overlapped TCP Traffic Using Reliable Multicast Transport.
Proceedings of the Information Networking, 2003

Internet Camera Selections in Response to Location-Based Requests from Multiple Users.
Proceedings of the Information Networking, 2003

2002
Design and Evaluation of Dynamic Protocol Selection Architecture for Reliable Multicast.
Proceedings of the 2002 Symposium on Applications and the Internet (SAINT 2002), 28 January, 2002

2001
Design of Gateway System between Different Signalling Protocols of the Multimedia Session on the Internet.
Proceedings of the 15th International Conference on Information Networking, 2001

Design of General Reliable Multicast Architecture with Active Network Framework.
Proceedings of the 15th International Conference on Information Networking, 2001

Design of Scalable Interdomain IP Multicast Architecture.
Proceedings of the 15th International Conference on Information Networking, 2001

2000
Networked Augmented Spatial Hypermedia System on Internet.
Proceedings of the Advances in Visual Information Management, 2000

Spatial Media Fusion Project.
Proceedings of the 2000 Kyoto International Conference on Digital Libraries: Research and Practice, 2000


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