Friday, March 28, 2014

Discussion: wince / android software, or other device is how encryption? Including software encryption and hardware encryption


Discussion: wince / android software, or other device is how encryption? Including software encryption and hardware encryption
Such requirements are as follows:
The first case: License protection software, the machine must have a unique body number, this can add a memory to store on the outside, now requires a run in the top of the software required to achieve a registration after this registration code to enter this software only on the number of machines running on the fuselage, the other numbers are not to run different body. How to achieve this? This software only or request a trial for three months on this unique machine can not run after three months, what is the algorithm to achieve this?

Case 2: License protection hardware, a machine must have a unique body number, this can add a memory to store outside. The machines are now required to obtain a claims system requirements to use the machine code, and this License only recognize this machine unique ID, otherwise turn off automatically 10 minutes, or three months to put the machine to achieve prompt expired, 10 minutes after automatic shutdown. May I ask how to do this?

You brainstorm ah. This is very interesting. Encryption in the end how to do? Score much, only 100 points, plus a hundred points behind bars.
Thank you.
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Reply:
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So fire android forum, actually nobody reply this? Do you program is not encrypted? !
Reply:
This is not to engage in android decompile easy, engaged others, if any connection to reinstall the same empty data or uninstall reinstall these are pc ok, but the tragedy of android
Reply:
Khan, such a good post so heavy!

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