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IMPORTANT NOTE: The meeting is set up to record automatically. By joining the meeting you are agreeing to be recorded (see details

What: PingER Standing Meeting
When: Apr 25, 2019 10:00 PM Pacific Time (US and Canada)

Where: Join from PC, Mac, Linux, iOS or Android: https://stanford.zoom.us/j/304935571

How to set up and use Zoom:

To use the software, you would have to download the Zoom client (and installed if prompted). The instructions to do so are listed here: https://zoom.us/download#client_4meeting

The instructions about setting up the software are listed at the URL below. You may want to create an account if you do not have one already. If you are invited to a meeting (i.e., you are not hosting the meeting), you are not required to create an account; you can simply join the meeting using the meeting ID.

https://support.zoom.us/hc/en-us/articles/201362033-Getting-Started-on-PC-and-Mac

Exit plan for PingER

Time to start thinking about this. Do we need one?

  • Les retired, still active.
  • Bebo's SLAC account expires early 2020, he will bow out then.
  • Umar has left SLAC, but still involved.
  • In the over two decades since PingER started, the Internet and wide area networking have changed dramatically
    • Speeds, deployment,  reliabiilty, number of users and applications have improved exponentially
    • There are lots of other monitoring tools: perfSONAR, ISP monitoring, Akamai

What does it affect?

  • Pakistan monitoring - Wajahat
    • What is the commitment from Pakistan?
  • China - monitoring; big data, blockchain - Saqib
    • Is the current historical data sufficient?
  • ePingER on Android - Amity, Bebo, Topher
    • This is new, Amity would need to take leadership
    • Topher is very busy with getting funding and other projects
    • Bebo less interested partially due to loss of SLAC account early next year
  • Three PingER analysis projects - Amity
    • Title (tentative): Correlation Analysis between network performance and GDP of a country using PingER data. Abstract (tentative):
    • Title (tentative): Comparison of network performance of India and Pakistan using PingER data. Abstract (tentative): 
    • Title (tentative): Data packets loss prediction due to environmental factors. 
    • Is the current historical data sufficient?
  • Compare IPv4 with IPv6 and ICMP versus UDP versus TCP pings - Umar
    • Umar in new job may not have resources/time
    • Measurements probably do not rely on PingER project, rather they can be made ad hoc.
  • Monthly meetings - Les, Umar
    • Scheduling with doodle - Les
    • Making up agenda and current status - Les
    • Invitation via Zoom - Umar
    • Attending - all

Possible scenarios

  • Hard stop
  • Soft stop:
    • Continue running monitors, gathering data, archiving and presenting  as long as SLAC provides storage (1TB) and pinger.slac.stanford.edu VM
      • Give up on monitors after email prompt and no resolution
      • Do not add any extra functions
    • Keep historical data publicly available as long as SLAC provides storage (1TB) and pinger.slac.stanford.edu VM
  • Meet with Amity to get their input to
    • Access to PingER historical data
    • ePinger Android futures

Jordan  (Updated 4/25/2019)

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