Sorry for my rudeness, but I do not believe copy protection, or any form of immoral Digital Restriction Management is able to be a solution to count products.
On Fri May 6 11:39:54 2016 Zheng Bao <[email protected]> wrote: > I don't protect my source. I gave the source to customers. I just want > to protect binary. Customer doesnt know how to build. > > In a business, customer dont tell the correct production amount as what > is wrote in the contract. It is not my fault. > > > > ________________________________ > > From: [email protected] > > To: [email protected]; [email protected] > > Subject: Re: [coreboot] How to protect binary in flash chip? OTP? > > Date: Fri, 6 May 2016 10:41:44 +0800 > > > > > > Don't you feel ashamed to ask coreboot, a free firmware project, for > > copy protection techiques? > > > > On Fri May 6 08:45:51 2016 Zheng Bao > > <[email protected]<mailto:[email protected]>> wrote: > > > Hi, All, > > > Is there any way to protect the binary image in flash chip from > > > being copied? Once the customers gets the image, they can produce > > > millions of board and do not tell me. I just want to know the > > > amount of the mass production. > > > > > > OTP seems to be a way, but it is not 100%. The data in OTP is > > > readable and can be copied to a new chip's OTP erea. > > > > > > Do you guys have any more suggestion? > > > > > > Zheng > > > > > > > > > -- > > > coreboot mailing list: > > > [email protected]<mailto:[email protected]> > > > https://www.coreboot.org/mailman/listinfo/coreboot > > >
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