Re: [Tzdist] Fwd: [tzdist] #32 (service): managing historical data
Lester Caine <lester@lsces.co.uk> Fri, 12 December 2014 08:27 UTC
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Date: Fri, 12 Dec 2014 08:26:58 +0000
From: Lester Caine <lester@lsces.co.uk>
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References: <059.5da79d7c9d394e20e3c22513cfe04c33@tools.ietf.org> <676B23282D9F7F1DCE6A54C7@caldav.corp.apple.com> <CAFpi07x79gJLEBWmpxWv7V13CiwmeKGy7bwS1=+ukp-sKmwFxA@mail.gmail.com> <5488921B.8020900@lsces.co.uk> <5488973F.7050400@andrew.cmu.edu> <54889C39.1080103@lsces.co.uk> <D2BE5C3BFE11019ECF4BEF62@caldav.corp.apple.com> <5488A6E6.8050903@lsces.co.uk> <CADC+-gTiyJ4QHZT6m3je9M9-ifSELnSWgmgy7iXSWNS+p8pthg@mail.gmail.com> <5488C0EA.8090505@lsces.co.uk> <CADC+-gTgckSe1ca6Sai6RguQid=ReM7bH6K8+dVVFm-YfbpFbA@mail.gmail.com> <5488DA56.2090306@lsces.co.uk> <CADC+-gQN=Qb2y8M-bHnPzMcK8r=xUG-seQ7XzvZwwcWsHpHnBQ@mail.gmail.com> <54895986.6060806@lsces.co.uk> <5489CA90.1070307@gmail.com> <35BC5886C9A58F866E8A46A8@caldav.corp.apple.com> <5489D9F7.3080207@gmail.com> <D196D63077FEC1B090DF7C86@caldav.corp.apple.com> <5489F79E.4080909@gmail.com> <BC19CC6916DC0E59CA63737D@caldav.corp.apple.com> <548A17A9.5040608@gmail.com> <548A6C5B.7030804@gmail.com>
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Subject: Re: [Tzdist] Fwd: [tzdist] #32 (service): managing historical data
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On 12/12/14 04:17, Mike Douglass wrote: > I'd argue that the iCalendar spec is deficient in that it ought to send > the local time AND the UTC time as calculated by the organizers and > attendees - that would give us all an opportunity to check the > calculation using our (recently fetched) tz data. No version is needed - > nor do we have to derive our tz rules from the same source. They just > have to agree. That though is an extension to iCalendar and not > something for tzdist. I thought we had previously established that while there are deficiencies in a number of current processes, VTIMEZONE could be ade more reliable with the currently planned additions? That users then need to be persuaded that this is now the right way to work is another matter. Please can someone indicate how the iCalender mechanisms currently handle meetings across multiple locations in different time zones? I've seen linked events, but these normally seem to be manually generated? -- Lester Caine - G8HFL ----------------------------- Contact - http://lsces.co.uk/wiki/?page=contact L.S.Caine Electronic Services - http://lsces.co.uk EnquirySolve - http://enquirysolve.com/ Model Engineers Digital Workshop - http://medw.co.uk Rainbow Digital Media - http://rainbowdigitalmedia.co.uk
- [Tzdist] [tzdist] #32 (service): managing histori… tzdist issue tracker
- Re: [Tzdist] [tzdist] #32 (service): managing his… tzdist issue tracker
- Re: [Tzdist] [tzdist] #32 (service): managing his… Tobias Conradi
- Re: [Tzdist] [tzdist] #32 (service): managing his… Lester Caine
- Re: [Tzdist] [tzdist] #32 (service): managing his… Tobias Conradi
- Re: [Tzdist] [tzdist] #32 (service): managing his… Paul Eggert
- Re: [Tzdist] [tzdist] #32 (service): managing his… Tobias Conradi
- Re: [Tzdist] [tzdist] #32 (service): managing his… Lester Caine
- Re: [Tzdist] [tzdist] #32 (service): managing his… Tobias Conradi
- Re: [Tzdist] [tzdist] #32 (service): managing his… Lester Caine
- Re: [Tzdist] [tzdist] #32 (service): managing his… Daniel Migault
- Re: [Tzdist] [tzdist] #32 (service): managing his… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Daniel Migault
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Daniel Migault
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Stephen Colebourne
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Eliot Lear
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Tim Parenti
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Tim Parenti
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Ken Murchison
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Ken Murchison
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Mike Douglass
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Martin Burnicki
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Eliot Lear
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Daniel Migault
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Paul Eggert
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Paul Eggert
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Paul Eggert
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Paul Eggert
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Paul Eggert
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Daniel Migault
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Paul Eggert
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Doug Royer
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Cyrus Daboo
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] [tzdist] #32 (service): managing his… tzdist issue tracker
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Daniel Migault
- Re: [Tzdist] Fwd: [tzdist] #32 (service): managin… Lester Caine
- Re: [Tzdist] [tzdist] #32 (service): managing his… tzdist issue tracker
- Re: [Tzdist] [tzdist] #32 (service): managing his… Lester Caine