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Cryptographer and computer scientist Robert Morris dies at 78

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  • N J
    *One of the men instrumental in early work on Unix, and the retired chief scientist * *of the NSA’s National Computer Security Center, passed away this
    Message 1 of 1 , Jul 13, 2011
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      *One of the men instrumental in early work on Unix, and the retired chief
      scientist *
      *of the NSA’s National Computer Security Center, passed away this summer.*


      Robert Morris was born on 25 July 1932, the son of a salesman. After a
      earning a Master’s degree in mathematics, he worked at Bell Labs, where he
      wrote some of the basic software for the system. Among his contributions
      were its math library, the crypt utility, and its password encryption
      scheme.

      After leaving Bell Labs in 1986, he worked at the NSA as the chief scientist
      of the National Computer Security Center, and ultimately retired in 1994.

      He was an innovator, one of the world’s most well-respected computer
      scientists, and played a key role in US digital assaults on Saddam Hussein’s
      government in preparation for the Persian Gulf war of the early 1990s.
      Unfortunately for the curious among us, the specifics of his involvement in
      that early “cyberwar” operation are still classified.
      He is commemorated in part by Clifford Stoll’s book, *The Cuckoo’s Egg*,
      which describes Morris and his posing of a tricky mathematical problem known
      as the look-and-say sequence:

      What is the next number in the sequence 1 11 21 1211 111221?


      *Read rest...<http://www.techrepublic.com/blog/security/cryptographer-and-computer-scientist-robert-morris-dies-at-78/5740?tag=nl.e036>
      *


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