Date: Wed, 30 Jan 2013 11:15:56 -0700 From: Ian Lepore <ian@FreeBSD.org> To: Brett Wynkoop <wynkoop@wynn.com> Cc: freebsd-arm@FreeBSD.org Subject: Re: DockStar status? Message-ID: <1359569756.93359.260.camel@revolution.hippie.lan> In-Reply-To: <20130130130342.082ddf42@ivory.lan> References: <20130128205038.0e4eb52ba9c06c4de22f8cef@getmail.no> <1359555447.93359.230.camel@revolution.hippie.lan> <20130130111634.5d248443@ivory.lan> <1359568047.93359.256.camel@revolution.hippie.lan> <20130130130342.082ddf42@ivory.lan>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wed, 2013-01-30 at 13:03 -0500, Brett Wynkoop wrote: > On Wed, 30 Jan 2013 10:47:27 -0700 > Ian Lepore <ian@freebsd.org> wrote: > > > Nothing designed for consumers / end-users. We make precision timing > > gear that shows up in server rooms at ISPs, in cell towers, flying on > > satellites, in the metrology laboratories of various nations, that > > sort of thing. If you need a stable time source that drifts no more > > than a few nanoseconds within a 24 hour period, or need to serve > > hundreds of thousands of NTP and PTP packets per second, we've got > > you covered. > > > > Clock-in-a-box! Way cool. Do some of these devices have wwvb or gps > receivers? > > In the past I have been tasked with getting clock sources for clients, > and you never know when that might be the case again. > > -Brett > They virtually all have gps/gnss receivers. A few of them are at the other end of that pipeline -- they have an ensemble of atomic clocks and act as the ground stations generating the timing signals that eventually propagate over RF. -- Ian
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?1359569756.93359.260.camel>