Talk:Open Platform Communications

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Telecommunications Low‑importance

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Clarity of the article[edit]

I don't find the article to be very clear. After reading, I am still not sure what OPC does. Some examples and pictures/diagrams would be useful — Preceding unsigned comment added by 64.125.71.178 (talk) 14:23, 15 October 2013 (UTC)[reply]

DDE[edit]

I have a little bit confusion in " what is the main difference between the OPC and DDE comunication"? Can any one help me?

For reference you can contact me at "irfi2118@hotmail.com".

DDE use clipboard to store data temporarily and retrives on particular interval while OPC is used for realtime processes like handshaking for any query contact me madina.imran@yahoo.com

OPC now Open Process Collaboration?[edit]

Hasn't the official meaning of OPC changed to Open Process Collaboration?

That is what Nathan Pocock claimed in the software developer radio show ".NET Rocks" on 2008-08-07 (it is also stated on the associated web page - see the last link below),

 10 m 40 s  -  11 m 50 s:

 MP3 (42 MB):
   <http://feeds.feedburner.com/~r/netRocksFullMp3Downloads/~5/329570652/dotnetrocks_0357_nathan_pocock.mp3>
     (Short: <http://shrinkster.com/1170>.)

 Home page for the OPC episode:
   <http://www.dotnetrocks.com/default.aspx?showNum=357>

Mortense (talk) 00:10, 14 August 2008 (UTC)[reply]

OPC based SCADA[edit]

Does anybody know an OPC based SCADA software which can work on both Windows and Linux? —Preceding unsigned comment added by 203.99.182.77 (talk) 10:43, 30 October 2010 (UTC)[reply]

URL/References out of date[edit]

The references to opcfoundation.org don't seem to exist anymore. These need some updating — Preceding unsigned comment added by 80.254.148.67 (talk) 09:29, 10 March 2015 (UTC)[reply]

Requested move 8 April 2015[edit]

The following is a closed discussion of a requested move. Please do not modify it. Subsequent comments should be made in a new section on the talk page. Editors desiring to contest the closing decision should consider a move review. No further edits should be made to this section.

The result of the move request was: Move. No challenge in 5 weeks. Cúchullain ^t/c 16:32, 15 May 2015 (UTC)[reply]

OLE for Process Control → Open Platform Communications – It's the official name since November 2011 and is probably most frequently used by now. FelschR (talk) 09:05, 8 April 2015 (UTC)[reply]

The above discussion is preserved as an archive of a requested move. Please do not modify it. Subsequent comments should be made in a new section on this talk page or in a move review. No further edits should be made to this section.

What does OPC stand for?[edit]

Well I guess the name of the article is completely wrong. The Source given for the reason of the name "Open Platform Communications" shows a text, where this name is not mentioned once [1]. So it is completely incorrect. The OPC Foundation still doesn't have full name for OPC. It seems to be just three letters with a historical meaning and that's it. --Neto-Zeme (talk)

--- Edit ---

For now they changed it in the source to the name mentioned here. So now this is finally correct. — Preceding unsigned comment added by Neto-Zeme (talk • contribs) 10:47, 6 July 2017 (UTC)[reply]