121 reputation
3
bio website bubbleimagineering.com
location Hawthorne, CA
age 36
visits member for 2 years, 6 months
seen Jul 18 '12 at 4:59

I am a hardware, Software and Systems Engineer. I have a full time job with Raytheon, consult on the side, and have my own corporation for which I have published for the iPhone and iPad, and am currently working on a port of one app to the Android.

2 of the iPhone / iPad apps were spawned from an application I began years ago that was originally made for MacOS X 10.0 (way prior to intel), and windows.

I have also done quite a bit of programming using many other languages. I hope to be able to share whatever I know, and also use this site to learn about things I don't :-)


Jan
17
comment How to break an arbitrary XOR and Rotation based encryption?
Can you further expand your question, what are you XORing, what are you rotating, when and in what order are you performing these operations?
Jun
14
awarded  Supporter
Jun
14
comment Difference between encrypting something and hashing something
Actually, it is not a random permutation, it is a VERY DETERMINISTIC permutation (normally) based on a random input (i.e. the key). By definition, if it were truly a "random" permutation, it would not be reversible.
Jun
13
awarded  Teacher
Jun
13
answered Difference between encrypting something and hashing something
Jun
13
awarded  Autobiographer