Re: Is "Version Greasing" a new benfit or a new obstacle?
Mikkel Fahnøe Jørgensen <mikkelfj@gmail.com> Fri, 12 April 2019 18:29 UTC
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From: Mikkel Fahnøe Jørgensen <mikkelfj@gmail.com>
In-Reply-To: <20190412175805.GA13348@ubuntu-dmitri>
References: <699E2135-A3CE-4D33-91F6-D3C96E66674F@ericsson.com> <CAN1APde2SO6fkNzyznbv2-xNuXkkuC=bN3p8xRgwmRAmsZxrgA@mail.gmail.com> <MW2PR2101MB104902B6BC7C67D8688EA852B6280@MW2PR2101MB1049.namprd21.prod.outlook.com> <MW2PR2101MB104996C29680DF7B79230C8CB6280@MW2PR2101MB1049.namprd21.prod.outlook.com> <CAKcm_gMwcwZ0VzK4vDt-sCQctHVrwOm9ekPPi3O3Y2UnRrZaBw@mail.gmail.com> <02f27c4e-2d1e-29ab-6891-236442436a3c@huitema.net> <9C6D92FF-7635-48BD-A65B-FAB4B544476D@fb.com> <MW2PR2101MB10498605DC0F1FC3905865F4B6280@MW2PR2101MB1049.namprd21.prod.outlook.com> <BDEE786D-9CCE-457F-946A-8CC195E3CDA8@fb.com> <CAN1APdd6zVVTqdvr-jCgoGE61y8DvHS0+6DKCOgNOMDhU4+nHg@mail.gmail.com> <20190412175805.GA13348@ubuntu-dmitri>
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Date: Fri, 12 Apr 2019 11:29:33 -0700
Message-ID: <CAN1APdc=3T0D_VaOq77af16viFbLYzgREwM0zrsD_y5yxZRt0g@mail.gmail.com>
Subject: Re: Is "Version Greasing" a new benfit or a new obstacle?
To: Dmitri Tikhonov <dtikhonov@litespeedtech.com>
Cc: "quic@ietf.org" <quic@ietf.org>, Roberto Peon <fenix@fb.com>, "Border, John" <john.border@hughes.com>, Ian Swett <ianswett@google.com>, Christian Huitema <huitema@huitema.net>, "Gorry (erg)" <gorry@erg.abdn.ac.uk>, Mirja Kuehlewind <mirja.kuehlewind@ericsson.com>, Praveen Balasubramanian <pravb@microsoft.com>
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"Each month of the Islamic calendar commences on the birth of the new lunar cycle. Traditionally this is based on actual observation of the crescent (*hilal <https://en.wiktionary.org/wiki/hilal#Noun>*) marking the end of the previous lunar cycle and hence the previous month, thereby beginning the new month. Consequently, each month can have 29 or 30 days depending on the visibility of the moon, astronomical positioning of the earth and weather conditions." https://en.wikipedia.org/wiki/Islamic_calendar I believe some sort of standardisation took place to accommodate electronic calendars. I’m not familiar with the details, but I did have some coworkers working on time algorithms in the S30 series (from the 3310 team) who had been struggling with that problem. Mikkel On 12 April 2019 at 19.58.13, Dmitri Tikhonov (dtikhonov@litespeedtech.com) wrote: On Fri, Apr 12, 2019 at 09:50:08AM -0700, Mikkel Fahnøe Jørgensen wrote: > We had that problem at Nokia a long time ago. Mobile phones had problems > adjusting the calendar in certain regions because local time was dependent > on people standing on hills looking at the moon. And sometimes it was > cloudy. I'd love to hear the full story! I googled "nokia phone adjust time look at moon," [1] but nothing came up. - Dmitri. 1. https://www.google.com/search?q=nokia+phone+adjust+time+look+at+moon
- Is "Version Greasing" a new benfit or a new obsta… G Fairhurst
- Re: Is "Version Greasing" a new benfit or a new o… Roberto Peon
- RE: Is "Version Greasing" a new benfit or a new o… Border, John
- RE: Is "Version Greasing" a new benfit or a new o… Mikkel Fahnøe Jørgensen
- RE: Is "Version Greasing" a new benfit or a new o… Border, John
- Re: Is "Version Greasing" a new benfit or a new o… Gorry (erg)
- Re: Is "Version Greasing" a new benfit or a new o… Mikkel Fahnøe Jørgensen
- Re: Is "Version Greasing" a new benfit or a new o… Martin Thomson
- Re: Is "Version Greasing" a new benfit or a new o… Mirja Kuehlewind
- Re: Is "Version Greasing" a new benfit or a new o… Mirja Kuehlewind
- Re: Is "Version Greasing" a new benfit or a new o… Mikkel Fahnøe Jørgensen
- RE: Is "Version Greasing" a new benfit or a new o… Praveen Balasubramanian
- RE: Is "Version Greasing" a new benfit or a new o… Praveen Balasubramanian
- Re: Is "Version Greasing" a new benfit or a new o… Ian Swett
- RE: Is "Version Greasing" a new benfit or a new o… Praveen Balasubramanian
- Re: Is "Version Greasing" a new benfit or a new o… Christian Huitema
- Re: Is "Version Greasing" a new benfit or a new o… Roberto Peon
- RE: Is "Version Greasing" a new benfit or a new o… Praveen Balasubramanian
- RE: Is "Version Greasing" a new benfit or a new o… Mikkel Fahnøe Jørgensen
- Re: Is "Version Greasing" a new benfit or a new o… Roberto Peon
- Re: Is "Version Greasing" a new benfit or a new o… Mikkel Fahnøe Jørgensen
- Re: Is "Version Greasing" a new benfit or a new o… Dmitri Tikhonov
- Re: Is "Version Greasing" a new benfit or a new o… Mikkel Fahnøe Jørgensen
- Re: Is "Version Greasing" a new benfit or a new o… G Fairhurst
- Re: Is "Version Greasing" a new benfit or a new o… Brian Trammell (IETF)
- Re: Is "Version Greasing" a new benfit or a new o… Brian Trammell (IETF)
- Re: Is "Version Greasing" a new benfit or a new o… Mikkel Fahnøe Jørgensen
- Re: Is "Version Greasing" a new benfit or a new o… Brian Trammell (IETF)
- Re: Is "Version Greasing" a new benfit or a new o… Mikkel Fahnøe Jørgensen
- Re: Is "Version Greasing" a new benfit or a new o… Mikkel Fahnøe Jørgensen
- Re: Is "Version Greasing" a new benfit or a new o… Ted Hardie
- RE: Is "Version Greasing" a new benfit or a new o… Praveen Balasubramanian
- Re: Is "Version Greasing" a new benfit or a new o… Mikkel Fahnøe Jørgensen
- Re: Is "Version Greasing" a new benfit or a new o… Mikkel Fahnøe Jørgensen
- RE: Is "Version Greasing" a new benfit or a new o… Deval, Manasi
- Re: Is "Version Greasing" a new benfit or a new o… Martin Duke
- Re: Is "Version Greasing" a new benfit or a new o… Salz, Rich
- Re: Is "Version Greasing" a new benfit or a new o… Martin Duke
- Re: Is "Version Greasing" a new benfit or a new o… Gorry Fairhurst
- Re: Is "Version Greasing" a new benfit or a new o… Watson Ladd