SPECIALTIES

• All aspects of system software, including operating systems, compilers, assemblers, debuggers, and linkers.
  

   

• Scientific programming, including algorithm development, simulation and modeling, and parallel processing.
  

   

• Computer security, network security, and cryptography.
  

   

• Utilities, tools, and porting.

EDUCATION

• Ph.D in Computer Science - UCLA, 1977 (IBM Doctoral Fellowship ----- 10/75 - 6/76)
  

   

• M.A. in Mathematics - UCSD, 1971

CERTIFICATIONS

• Registered Patent Agent 28270.
  

WORK EXPERIENCE

• Complete ASCII Resume.
  
• Complete PDF Resume.
  
• Complete Word Resume.
  

PUBLICATIONS

• "A Fast Implementation of Pager's Algorithm," in preparation for Software Practice and Experience.
  

   

• "lr, a Full LR(1) Parser Generation System," in preparation for Software Practice and Experience.
  

   

• "Some Comments on Morel and Renvoise's 'Global Optimization by the Supression of Partial Redundancies',"ACM SIGPLAN Notices, vol. 31, no. 12, December 1996
  

   

• "Some Comments on 'The Priority-Based Coloring Approach to Register Allocation'," ACM SIGPLAN Notices, vol. 31, no. 7, July 1996.
  

   

• "Some Comments on 'A Solution to a Problem with Morel and Renvoise's "Global Optimization by Suppression of Partial Redundancies" ',"ACM Transactions on Programming Languages and Systems, vol. 11, no. 4, October, 1989.
  

   

• "AXON Programming Language Reference Manual," HNC, Inc.,1987.
  

   

• "Simulated Annealing and Parallel Resource Allocation," UCRL 92694 , Lawrence Livermore National Laboratory, February 4, 1985.
  

   

• "Measurement of Cryptographic Capability Protection Algorithms," with C. J. Buchanan, Computers & Security, vol. 3, no. 2, (also UCRL 89840, Lawrence Livermore National Laboratory, September 15, 1983).
  

   

• "Performance Evaluation of a Host Peripheral DES Cryptographic Controller Implementing a Capability Protection Scheme," with C. J. Buchanan, UCID 19892, Lawrence Livermore National Laboratory, September 12, 1983.
  

   

• "Requirements for a Secure Terminal Switch," Computers & Security, vol. 2, no. 3, (also UCRL 88680, Lawrence Livermore National Laboratory, February 1983).
  

   

• "Lucifer, A Cryptographic Algorithm",Cryptologia, vol. 8, no. 1, January 1984, (also UCRL 88494 rev. 1, Lawrence Livermore National Laboratory, December 1982).
  

   

• "Connection Management and Key Distribution Protocols," with R. Watson, et. al., UCRL 88345, Lawrence Livermore National Laboratory, November 1982.
  

   

• "Pascal Programming Language Reference Manual," Systems Engineering Laboratories, 1980.
  

   

• "On the Time Required for Garbage Collection in Retention Block-Structured Languages," with D. Berry, International Journal of Computers and Information Sciences, vol. 7, no. 4, December 1978.
  

   

• "On the Time Required for Reference Count Management in Retention Block-Structured Languages - Part 2," with D. Berry, et. al., International Journal of Computers and Information Sciences, vol. 7, no. 2, June 1978.
  

   

• "On the Time Required for Reference Count Management in Retention Block-Structured Languages - Part 1," with D. Berry, et. al., International Journal of Computers and Information Sciences, vol. 7, no. 1, June 1978.
  

   

• "Properties of Syntax-Directed Translations," Doctoral Dissertation, UCLA Computer Science Department, June 1977.
  

   

• "Titan as a Gravitational Brake," with V. Vinge, Journal of the British Interplanetary Society, February 1974.
  

   

• "A Lambda-Calculus Evaluator W-Grammar," Proceedings of an International Conference - Algol 68 Informal Implementors Interchange,Winnipeg, Canada, June 18-20, 1974.
  

   

• "Two Parallel EULER Run Time Models: The Dangling Reference, Imposter Environment and Label Problems," with L. Chirica, et. al., Proceedings of the ACM Symposium on High-Level Language Computer Architecture, November 7-8, 1973 (also ACM SIGPLAN Notices, November 1973).
  

   

• "On the Time for Retention," with D. Berry, et. al., Proceedings of the ACM Symposium on High-Level Language Computer Architecture, November 7-8, 1973 (also ACM SIGPLAN Notices, November 1973).
  

   

• "Morpholexical Analysis of Akkadian Texts, Volume I: Old Babylonian Royal Letters," with G.Buccellati, et. al., Internal Report, UCLA Department of Near Eastern Languages, 1972.

INVITED TALKS

• "Requirements for a Secure Terminal Switch," DOE Fifth Computer Security Group Conference, November 16-18, 1982, Knoxville, Tennessee. Summary in Center for Computer Security Newsletter, United States Department of Energy, Office of Safeguards and Security, Vol. 2, No. 3, May 1983.