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[mathcad] RE: Mathcad 13 and C_Dilla
| [mathcad] RE: Mathcad 13 and C_Dilla |
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Author: Slezak, Lloyd
Posted: Wed, 11 Jan 2006 11:32:03 -0800
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Our company runs network licensing with Mathcad and that is all based on
FlexLM.
From: Chris Whitford "mailto:chw"
Sent: Wednesday, January 11, 2006 6:48 AM
To: Mathcad Discussion List
Subject: [mathcad] RE: Mathcad 13 and C_Dilla
It's a pity Mathsoft doesn't use flexlm. It still ties the software to
the machine, but it uses just one ID, usually the MAC address, which
doesn't change unless you scrap the computer. I have 5 or 6 flexlm
licensed products and it always works reliably. Perhaps all companies
should register their licensees with a third party to protect users
should they cease trading?
Chris
At 08:50 11/01/2006 -0500, you wrote:
>I think cdilla writes data to an otherwise inaccessible area on the
>hard drive, so an image of the disk may not be sufficient. Thus, other
>software with the cdilla system can interfere.
>
> I have had cdilla fail unexpectedly, one while in the math soft
>offices. They fixed it immediately, but it gives me the creeps.
+ Chris Whitford
+ Research Fellow, University of Leicester, Space Research Centre,
+ Physics and Astronomy Department, University Road, LEICESTER LE1 7RH,
+ UK
+ Tel: +44 (0)116 252 3496, Fax: +44 (0)116 252 2464
+ email: "chw" http://www.star.le.ac.uk/
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