Gulliver Project - Distributed Active Measurement with Remote - PowerPoint PPT Presentation

Jan 02, 2023 •309 likes •403 views

Gulliver Project - Distributed Active Measurement with Remote Management System - Yuji Sekiya Yohei Kuga Kenjiro Cho Project Goal Distributed Active Measurement All over the world, more than 50 boxes Using small BOX, not PC Low

Gulliver Project - Distributed Active Measurement with Remote Management System - Yuji Sekiya Yohei Kuga Kenjiro Cho
Project Goal  Distributed Active Measurement  All over the world, more than 50 boxes  Using small BOX, not PC  Low costs of distribution and deployment  Remote Management System  No need of pre-configuration  Just plug ethernet cable and power  Configuration is downloaded automatically
Measurement BOX  IIJ SEIL  Originally it’s a small router with IPv6, IPv4 NAT and IPv4/IPv6 Ipsec  Including SMF(SEIL Management Framework)  OS: NetBSD  No HDD  Memory : 64MB  Long MTBF
Overview of System (bootstrap) iSuP uSuP (2) Register SEIL ID to iSuP (4) Register SEIL ID to uSuP (3) Return uSuP information (5) Download configuration SEIL (1) Plug network and power
Overview of System (management) uSuP Send Requests Firmware upgrade Reboot SEIL A Report status SEIL B SEIL C Administrator SEIL C commands heartbeats
Overview of System (measurement) Send Requests uSuP Start measurement Stop measurement SEIL A Update Traget List Report status SEIL B SEIL C Measurement Server SEIL C commands Upload results
Measurement  Measurement Box  15boxes are distrubuted  Current Measurement  rootprobe  [A-M].root-servers.net  cctldprobe  DNS servers of Country Domain  arpaprobe  DNS servers of [3-239].in-addr.arpa.  Measured values  RTT, Timeout, Anycast ID
Measured Results & Demos  Project Web  http://gulliver.wide.ad.jp/  Member Pages  We will issue an account to organization which accommodates a measurement box.  Demo  Remote measurement  Web

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