https://www.iij.ad.jp/en/index.html en Internet Initiative Japan Inc. Fri, 29 May 2026 13:03:00 +0900 https://www.iij.ad.jp/en/dev/iir/069.html The subjects discussed in this volume are:"SOC Report","Overview of PTP for High-Precision Time Synchronization and IIJ’s Problem Solving —RPTP","IP over DWDM". Thu, 28 May 2026 17:00:00 +0900 https://www.iij.ad.jp/en/dev/iir/068.html The subjects discussed in this volume are:"Internet Trends as Seen from IIJ Infrastructure —2025","Design and Implementation of the bowline DNS Full Resolver","Satellite Internet: Old Yet New—How Starlink Is Changing the World","Internal RAG Platform Using Generative AI and Extension to Multi-Agent Orchestration —Implementation Technologies, Operational Efficiency Outcomes, and Future Outlook". Wed, 25 Feb 2026 10:00:00 +0900 https://www.iij.ad.jp/en/dev/iir/067.html The subjects discussed in this volume are:"Broadband Traffic Report Traffic Continues to Grow Steadily","Effectiveness of Defensive Action and IIJ’s Approach to Sender Domain Authentication (ARC)","nswering Calls to Move Away from VMware —The Tight Relationship Between Kubernetes and Virtual Environments","The 3G Sunset and MVNOs". Wed, 26 Nov 2025 13:00:00 +0900 https://www.iij.ad.jp/en/dev/iir/066.html The subjects discussed in this volume are:"SOC Report","Development of Remote Access Services — Evolution of ID Gateway". Wed, 28 May 2025 13:00:00 +0900 https://www.iij.ad.jp/en/dev/iir/065.html The subjects discussed in this volume are:"Internet Trends as Seen from IIJ Infrastructure-2024","IIJ's LPWA Initiatives—Current State of LoRaWAN® and Outlook for Wi-Fi HaLow™". Wed, 26 Feb 2025 13:00:00 +0900 https://www.iij.ad.jp/en/dev/iir/064.html The subjects discussed in this volume are:"Broadband Traffic Report Looking Back on the Past Five Years","Evolution of Virtualization Technology and IIJ's Initiatives". Wed, 20 Nov 2024 12:00:00 +0900 https://www.iij.ad.jp/en/dev/iir/063.html The subjects discussed in this volume are:"Protecting Our Customers from Ever More Sophisticated Cyberattacks","W3C Standardization: RDF Dataset Canonicalization","IIJ's DRM Initiatives". Fri, 30 Aug 2024 10:30:00 +0900 https://www.iij.ad.jp/en/dev/iir/062.html The subjects discussed in this volume are:"SOC Report","Research on a Method of Constructing Sender Reputation","IIJ and the Evolution of Data Centers—Commemorating 30 Years". Tue, 11 Jun 2024 14:30:00 +0900 https://www.iij.ad.jp/en/dev/iir/061.html The subjects discussed in this volume are:"Internet Trends as Seen from IIJ Infrastructure-2023","The Latest SIM Developments-Evolving from Hardware to Software Profiles","IIJ and the Evolution of Security-Commemorating 30 Years". Tue, 27 Feb 2024 17:00:00 +0900 https://www.iij.ad.jp/en/dev/iir/060.html The subjects discussed in this volume are:"Broadband Traffic Report:Traffic in a Stable Uptrend Post-COVID","A Review of Research in System Software Communications Since 2010","Evolution of the IIJ Cloud-Commemorating 30 Years". Fri, 15 Dec 2023 17:00:00 +0900 https://www.iij.ad.jp/en/dev/iir/059.html The subjects discussed in this volume are:"Messaging","Malware Analysis with CTO and CTO Function Lister","Authentication/Authorization with Cross-Device Flows","30 Years of IIJ and DNS". Fri, 18 Aug 2023 16:30:00 +0900 https://www.iij.ad.jp/en/company/development/iir/058.html The subjects discussed in this volume are:"SOC Report","Interplay Between Data Centers and Electricity Markets", "The New IIJ Studio TOKYO’s Bridge to the Future", "The IIJ Backbone-30 Years of Transformations". Fri, 02 Jun 2023 11:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/057.html The subjects discussed in this volume are:"Internet Trends as Seen from IIJ Infrastructure—2022","VX—IIJ's New Backbone Network", "illumino—IIJ's Internal Data Analytics Platform". Fri, 24 Feb 2023 15:30:00 +0900 https://www.iij.ad.jp/en/company/development/iir/056.html The subjects discussed in this volume are:"Broadband Traffic Report : COVID's 3rd Year Brings Lull in Traffic","Live-Streaming the Spring Festival in Tokyo-Our Report". Fri, 04 Nov 2022 11:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/055.html The subjects discussed in this volume are:"Email Security in the Modern Age—Password-protected ZIPs and DMARC Sender Authentication","CCreating a mac_apt Plugin (Part 2)","Challenges and Solutions in Storage on Service Infrastructure". Wed, 03 Aug 2022 10:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/054.html The subjects discussed in this volume are:"SOC Report","Creating a mac_apt Plugin (Part 1)","The Internet in Crimea: Changes in Connectivity Revealed by an Analysis of Routing Data". Wed, 18 May 2022 11:30:00 +0900 https://www.iij.ad.jp/en/company/development/iir/053.html The subjects discussed in this volume are:"Internet Trends 2021","Challenges of IIJ GIO Infrastructure P2 Gen.2","In Pursuit of Carbon Neutrality in the Data Center","IIJ's Road to BCR Approval". Thu, 24 Feb 2022 17:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/052.html The subjects discussed in this volume are:"Broadband Traffic Report: COVID-19's Impact in its 2nd Year","Verifiable Credentials and BBS+ Signatures","Implementing QUIC in Haskell". Mon, 01 Nov 2021 17:25:00 +0900 https://www.iij.ad.jp/en/company/development/iir/051.html The subjects discussed in this volume are:"FY2020's 200x Rise in Spam, and Tackling Password-protected ZIP Files","IIJ's Further Challenges as a Full MVNO ?","Meet Barry, IIJ's Tool for Rapid Fault Resolution". Thu, 29 Jul 2021 18:20:00 +0900 https://www.iij.ad.jp/en/company/development/iir/050.html The subjects discussed in this volume are:"SOC Report","IIJ's Efforts with RPKI","Beyond 2020-Olympics, Broadcast Production,Internet-". Thu, 20 May 2021 16:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/049.html The subjects discussed in this volume are:"Internet Trends as Seen from IIJ Infrastructure-2020","Trends in Post-Quantum Cryptography- 2020","Query Service-The Challenge of Developing a Flexible Managed Database Service". Mon, 01 Mar 2021 15:30:00 +0900 https://www.iij.ad.jp/en/company/development/iir/048.html The subjects discussed in this volume are:"Broadband Traffic Report:The Impact of COVID-19","MVNOs in the 5G Era: Advocating the VMNO Concept","Japanese Text Analysis Using Splunk". Fri, 13 Nov 2020 10:45:00 +0900 https://www.iij.ad.jp/en/company/development/iir/047.html The subjects discussed in this volume are:"Messaging Technology","IIJ's Efforts to Promote LoRaWAN® in Agricultural IoT","COVID-19's Impact on FLET'S Traffic". Thu, 30 Jul 2020 16:30:00 +0900 https://www.iij.ad.jp/en/company/development/iir/046.html The subjects discussed in this volume are:"SOC Report", "Points to Watch when Acquiring Windows Memory Images", "Binary Program Analysis With No Prior Knowledge of Analysis Target". Mon, 18 May 2020 15:30:00 +0900 https://www.iij.ad.jp/en/company/development/iir/045.html The subjects discussed in this volume are:"Internet Trends as Seen from IIJ Infrastructure - 2019","Acquiring Forensic Memory Images on Linux". Fri, 21 Feb 2020 17:10:00 +0900 https://www.iij.ad.jp/en/company/development/iir/044.html The subjects discussed in this volume are:"Broadband Traffic Report:Moderate Growth in Traffic Volume Ongoing","About the IIJ Public DNS Service". Wed, 06 Nov 2019 16:15:00 +0900 https://www.iij.ad.jp/en/company/development/iir/043.html The subjects discussed in this volume are:"Messaging Technology","Blockchain-based Identity Management and Distribution","IIJ’s eSIM Initiatives". Wed, 11 Sep 2019 15:10:00 +0900 https://www.iij.ad.jp/en/company/development/iir/042.html The subjects discussed in this volume are:"SOC Report","Deep-Learning for Log Analysis to Detect Malicious Communications","Designing a Large-scale Email System". Fri, 10 May 2019 10:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/041.html The subjects discussed in this volume are:"Internet Trends as Seen from IIJ Infrastructure","Using Deep Learning on URL Strings to Detect Rogue Websites","Submarine Cables and Internet Resiliency". Thu, 14 Feb 2019 18:15:00 +0900 https://www.iij.ad.jp/en/company/development/iir/040.html The subjects discussed in this volume are:"Broadband Traffic Report:Download Growth Slows for a Second Year Running","Recommending Security-related Documents","Kubernetes and the Cloud" Mon, 03 Dec 2018 16:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/039.html The subjects discussed in this volume are:"Messaging Technology The Spread of DMARC as a Spoofed Email Countermeasure","Issues with the Implementation of the RSA Algorithm Key Generation Module (ROCA)","Countermeasures against Transmission of Illegitimate Emails on Large-Scale Email Systems" Wed, 29 Aug 2018 17:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/038.html The subjects discussed in this volume are: "SOC Report","Why IIJ Seeks to Become a Full MVNO","Hayabusa: Simple and Fast Full-Text Search Engine for Massive System Log Data","JANOG 41 Meeting - The First Hosted by IIJ" Thu, 26 Apr 2018 17:10:00 +0900 https://www.iij.ad.jp/en/company/development/iir/037.html "Internet Trends as Seen from IIJ Infrastructure","VSS Does Not Protect User Data","The Commercialization and Economic Sphere of Video Over IP Technology","Intent-Based Network Security" Wed, 07 Mar 2018 16:50:00 +0900 https://www.iij.ad.jp/en/company/development/iir/036.html The subjects discussed in this volume are: "Broadband Traffic Report Traffic Growth Slows to a Degree", "MITF Honeypot Support for IoT Devices", "The L in LEED Stands for Lao PDR Energy Efficiency Modular Data Center Project", "The History of SEIL/SMF" Tue, 31 Oct 2017 10:50:00 +0900 https://www.iij.ad.jp/en/company/development/iir/035.html The subjects discussed in this volume are: "The Struts 2 Vulnerability CVE-2017-5638", "Latest Trends in Spam" Tue, 15 Aug 2017 10:10:00 +0900 https://www.iij.ad.jp/en/company/development/iir/034.html The subjects discussed in this volume are: "Ursnif (Gozi) Anti-Analysis Techniques and Methods for Bypassing Them", "The Current State of Library OSes" Fri, 28 Apr 2017 14:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/033.html The subjects discussed in this volume are: "Mirai Botnet Detection and Countermeasures", "Industry Efforts to Unify Streaming Formats", "Wikipedia as a Language Resource" Tue, 31 Jan 2017 17:20:00 +0900 https://www.iij.ad.jp/en/company/development/iir/032.html The subjects discussed in this volume are: "Hardening Windows Clients Against Malware Infections", "Traffic Growth is Accelerating", "Software-Defined Container-Based Data Centers" Thu, 13 Oct 2016 15:40:00 +0900 https://www.iij.ad.jp/en/company/development/iir/031.html The subjects discussed in this volume are: "Various Ransomware and Their Countermeasures", "The Latest Trends in Spam", "TLS Trends" Wed, 10 Aug 2016 09:30:00 +0900 https://www.iij.ad.jp/en/company/development/iir/030.html The subjects discussed in this volume are: "International Standards for Cloud Security", "The Evolution of IaaS on Cloud Native Infrastructure", "High-Resolution Audio and Steps Toward Implementing DSD Streaming" Thu, 07 Apr 2016 13:40:00 +0900 https://www.iij.ad.jp/en/company/development/iir/029.html The subjects discussed in this volume are: Infrastructure Security "Route Hijacking", "IIJ Initiatives Following the Advent of IP-Enabled Broadcast Equipment", "Modular Data Center Developments" Mon, 28 Dec 2015 10:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/028.html The subjects discussed in this volume are: Infrastructure Security "Machine Learning and Security", "Comparing Broadband and Mobile Traffic", "Social Big Data" Tue, 13 Oct 2015 17:10:00 +0900 https://www.iij.ad.jp/en/company/development/iir/027.html The subjects discussed in this volume are: "Increasingly Malicious PUAs", "Anti-Spam Measure Technology and DMARC Trends", "Report on Access Log Analysis Results for Streaming Delivery of the 2014 Summer Koshien" Fri, 03 Jul 2015 16:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/026.html The subjects discussed in this volume are: "Countermeasures Against the Alteration of Domain Name　Registration Information", "Introducing the IIJ GIO Cloud Service - Part 2", "UKAI Virtual Disk Storage" Fri, 03 Apr 2015 11:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/025.html The subjects discussed in this volume are: "The Shellshock Bash Vulnerability", "The Latest Streaming Technology", "The Lagopus SDN Software Switch" Fri, 26 Dec 2014 16:30:00 +0900 https://www.iij.ad.jp/en/company/development/iir/024.html The subjects discussed in this volume are: "OpenSSL Vulnerabilities", "Traffic Volumes Rise Steadily Over the Past Year, and HTTPS Use Expands", "The Environment Surrounding DNS" Mon, 06 Oct 2014 10:30:00 +0900 https://www.iij.ad.jp/en/company/development/iir/023.html The subjects discussed in this volume are: "The Attackers Behind PlugX", "Sender Authentication Technology Implementation Status and Standardization Trends", "The Current State of Big Data Analysis" Wed, 02 Jul 2014 13:55:00 +0900 https://www.iij.ad.jp/en/company/development/iir/022.html The subjects discussed in this volume are: "Forward Secrecy", "Introducing the IIJ GIO Cloud Service", "The Increasing Complexity of Web Traffic" Mon, 31 Mar 2014 11:00:00 +0900 https://www.iij.ad.jp/en/company/development/iir/021.html The subjects discussed in this volume are: "The PlugX RAT Used in Targeted Attacks", "DNS Open Resolver Issues", "The Latest Trends in SDN" Tue, 14 Jan 2014 16:50:00 +0900 https://sect.iij.ad.jp/en/d/2013/12/104971.html Mon, 06 Jan 2014 16:00:00 +0900