[aprssig] Tier 2 server question
Phillip B. Pacier
ad6nh at arrl.net
Tue Apr 10 13:21:28 CDT 2007
> This is a question for those with detailed knowledge of the Tier 2
> APERS servers.
> How fast does the information get passed between the servers.
> If I gate a position on to one server, are few talking a couple of
> seconds, 10's of seconds or into a minute or two for the information
> to be seen on others?
It's a function of the internet path between the servers. This can
generally be measured in milliseconds to perhaps a second or two,
depending on the number of hops between the servers in question. There
is virtually no measurable processing time within the server itself to
turn a packet around.
Phil Pacier - AD6NH
Tier 2 Coordinator
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