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<div class="moz-cite-prefix">Hi Ole, <br>
There was a talk by a TOTEM (LHC) experiment DAQ group at the last
RD51 coll. meeting at CERN <br>
addressing this issue. Please find attached pdf. <br>
I think Alex is already talking with the TOTEM guys about it<br>
<br>
Best <br>
Kondo<br>
<br>
On 7/2/2014 12:03 PM, Ole Hansen wrote:<br>
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<blockquote cite="mid:53B42D4E.8000306@jlab.org" type="cite">
<pre wrap="">On page 3: "data transfer via UDP"
That worries me. UDP is by definition "unreliable", i.e. dropped packets
are not detected. Even if you allow packet loss, you wouldn't be able to
determine dead time, for example. Is there any sort of handshake for
data transfers, or do the front ends just send and forget?
Just some thoughts.
Ole
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<pre class="moz-signature" cols="72">--
=============================================
Dr Kondo Gnanvo
Research Scientist, University of Virginia
Department of Physics
382 McCormick Rd.
Charlottesville, VA 22904-4714
Phone (UVa) 434-924-6796
Fax (UVa) 434-924-4576
=============================================
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