// COMPLETE THREAD

Re: DId you ever think...

1 expanded post · every known parent and child

NODE 11dd38d7Re: DId you ever think... jpp@markv.comTue, 26 Apr 94 23:13:03 PDT

No, my writing ability is not in error here -- my mental model of
the history of DES is what is in error.  I will now update my personal
model of DES development to include two steps at IBM.  Lucifer ->
proto-DES at IBM, and proto-DES -> DES at NSA.  Learn something new
every day...  Since about 1977 I wondered what the 'rediscovered
crypto techniques' were.  Thanks!

j'