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 Expert  108028

Expert in Data Security, Supercomputers

Available for your Consulting and Expert Witness Needs

Texas (TX)
Education Work History Career AccomplishmentsPublicationsConsulting Services Expert Witness

Summary of Expertise:

Listed with other top experts in: 

COMPUTER SECURITY SYSTEM; DATA SECURITY; COMPUTER VIRUS. Expert, a computer scientist, is an authority in the increasingly important field of data security. He has published two books related to data security and teaches a graduate level course on this subject. He also contributed the article on data security to the Encyclopedia of Science and Technology and another article on computer viruses to its 1989 Update Yearbook.

SUPERCOMPUTER; PARALLEL COMPUTER PROCESSING. Expert' second major field is vector and parallel computing with special emphasis on supercomputers and the application of high-performance computers to seismic data processing. A strong undercurrent of his academic efforts in this area is to improve computing efficiency, especially for problems with huge input/output data sets. Related to this are his studies of programming environments and software tools for high-performance computing systems. Expert is also interested in technology assessment and the feasibility of using parallel systems (MIMD and SIMD) for production processing.


computer security system


computer virus


information security


parallel computer processing


parallel processing


personal computer virus



Show Secondary and Basic Areas of Expertise
Expert may consult nationally and internationally, and is also local to the following cities: Houston, Texas;  Pasadena, Texas;  Beaumont, Texas;  College Station, Texas;  Baytown, Texas;  Bryan, Texas;  Sugar Land, Texas;  Port Arthur, Texas;  Galveston, Texas;  and Missouri City, Texas.

Year   Degree   Subject   Institution  
1976   PhD   Mathematics   TU Wien Vienna, Austria  
1974   MS   Computer Science   University of Waterloo, Ontario  

Work History:
Years   Employer   Title  

1979 to 2015






1984 to 1993


Research Laboratory




Career Accomplishments:

Expert is a senior member of IEEE and chairman of the Houston chapter of the Computer Science Society of the IEEE.

Publications and Patents Summary

Expert is the author of six books (see Selected Publications) and has published well over 160 technical peer-reviewed papers dealing with a wide range of subjects within computer science. The sixth book is: A Programmer's Companion to Algorithm Analysis, Chapman & Hall/CRC, Boca Raton, FL, August 2006 (ISBN 1-58488-673-0).

Selected Publications and Publishers  
 - McGraw-Hill  
 - Plenum Publishing Corporation  
 - Oxford  
 - Springer Verlag  
 - Universidad de los Andes, Consejo de Desarollo Científico, Humanístico y Tecnológico, Mérida, Ven.  

Consulting Services:
Click the green button above to contact Expert for a free initial screening call regarding your expert consulting needs.  Expert is available for consulting to corporate, legal and government clients.  Remember, your initial screening call to speak with Expert is free.

Expert Witness:
Expert Witness Experience Summary:
Served/is serving as expert witness in patent litigation (federal courts)
Recent Litigation Client Requests:
  • Expert in Patent Litigation ** submitted by KR.
Click the green button above to contact Expert for a free initial screening call regarding expert testimony, litigation consulting and support, forensic services, or any related expert witness services.  A few litigation needs include product liability, personal injury, economic loss, intellectual property (patent, trademark, trade secret, copyright), and insurance matters.  Remember, your initial screening call to speak with Expert is free.

Language Skills:
Foreign Language  
French, Italian, and Portuguese  


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