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Re: [amibroker] Sharing AFL while protecting intellectual property



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Potato, You are right, I neglected  to think about website/server  down  time.  Ron D


From: Potato Soup <potatosoupz@xxxxxxxxx>
To: AmiBroker (Discussion List) <amibroker@xxxxxxxxxxxxxxx>
Sent: Fri, November 13, 2009 9:39:59 PM
Subject: Re: [amibroker] Sharing AFL while protecting intellectual property



Yes this is possible but most people would not want to trade with a system that relies on a computer and network out of their control. If your machine goes down then they won't have functionality. I'm working on a similar thing (different concept I'm sure), I've been trying to give it some thought as well.




From: Ronald Davis <xokie7@xxxxxxxxx>
Date: Fri, 13 Nov 2009 19:35:59 -0800 (PST)
To: <amibroker@xxxxxxxxxxxxxxx>
Subject: Re: [amibroker] Sharing AFL while protecting intellectual property

Hi Keith, my plan is to let other Amibroker users use it for free.  Then if a lot of Amibroker users like it, I would eventually have a website
that would auto deduct a small monthly fee for using  it. 
If a user decides to stop using it , then they would simply go to the website, and cancel the monthly deduct amount from happening.

I am assuming that DLLs can be made that will work only after the small  monthly user fee is deducted.  Am I wrong?


From: Keith McCombs <kmccombs@xxxxxxxxxxxx>
To: amibroker@xxxxxxxxxxxxxxx
Sent: Fri, November 13, 2009 8:13:47 PM
Subject: Re: [amibroker] Sharing AFL while protecting intellectual property



Converting to a .dll should prevent others from seeing your source code.  But it does not prevent others from using it.  To do that, you will have develop or purchase some sort of a scheme that prevents installation of unregistered software.

Ronald Davis wrote:
 
Hi Hydro, I want to do the same thing.  Marcin told me that I need a DLL library.
TJ said that ADK plug ins require that AFL code with operators must be recoded in order to work
 from  DLL plugins created with the Amibroker Development Kit. 

Unfortunately, I am not a C++ programmer.

Maybe we could share in the cost,  if any,  of  having a C++ Programmer
develop a DLL template that we could each add our intellectual propertys "in place of any old coding"
that a C++ programmer would need to use in order to insure that the DLL actually works with Amibroker.

Even after we have a DLL template, we will probably need to have our coded RECODED to work within the DLL.
 
Marcin Gorzynsk>>Currently - the only option to protect the code is to include your proprietary functions in a DLL library (written in C++ and compiled) and call these functions from AFL - see:
http://www.amibroker.com/devlog/2006/12/15/amibroker-development-kit-adk-for-cc-now-available-to-everyone/
for more details on custom plugin development.



From: "hydroblue@xxxxxxxx il.com" <hydroblue@xxxxxxxxx l.com>
To: amibroker@xxxxxxxxx ps.com
Sent: Fri, November 13, 2009 11:38:40 AM
Subject: [amibroker] Sharing AFL while protecting intellectual property

I need a way to share my work with others in a way that allows AFL
execution on their computer without revealing my source code.  I also
need a way to prevent the AFL from being distributed freely and executed
by unauthorized individuals.

Any thoughts on how to do this?



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**** IMPORTANT PLEASE READ ****
This group is for the discussion between users only.
This is *NOT* technical support channel.

TO GET TECHNICAL SUPPORT send an e-mail directly to
SUPPORT {at} amibroker.com

TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
http://www.amibroker.com/feedback/
(submissions sent via other channels won't be considered)

For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/





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