A method to completely prevent technology loss – visual drawing creation software!
Thread Content
According to your requirements for encrypting the drawings, encryption is divided into two types: original image encryption and distorted image encryption! The first method is to encrypt the original image, requiring a password; this depends on the algorithm and hardware. We offer CAD encryption locks and encryption cards! CAD program support is required. For example, CADLock RT 3.36. Download from http://co.163.com/neteaseivp/resource/software/detail.jsp?pk=80670&way=6. The second method involves transforming the original image in a different way; visualization drawing software can convert CAD files into EXE files, allowing users to open, print, and view them under authorized conditions. It requires no CAD program support and can run independently. Download from www.xpcad.net.
Not bad, it’s innovative; thank you very much.