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TimeStamp
NOTE: The exact format of all of these may differ when these concepts are translated to different protocols or languages.
As a starting point however, let's propose to use ISO 8601 standard format, with fractional seconds (e.g. microseconds) and always UTC (Zulu) time zone, if a TimeStamp is given in text format. For other purposes such as binary formats, more efficient encodings should be considered.
Real, "Wall clock time"
Relative to a previously predefined time stamp reference:
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PlainRecord:
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TimestampedRecord:
{
"ts" : "20200319123245Z123456"2020-01-10T02:59:43.491751Z # Zulu time, ISO std + microsecond - FIXME:format is not checkedwith microseconds
"value" : "42 "
}
SpecifiedRecord:
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