Find an Expert
Data Security, Supercomputers
COMPUTER SECURITY SYSTEM; DATA SECURITY; COMPUTER VIRUS. ExpertLeiss (pronounced lyce), 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…
Computers, Data Communications, VOIP, Voice Over Internet Protocol, philatelist, expert witness
Expert is an expert in data and voice communications-based systems, networking to include LANs and WANs, and PC technology. He has over 40 years of experience in the design, operation, and modification of complex, nationwide data and computer communications networks.…
Computer Systems, System Programming, Digital Forensics, Computer Scientist
Expert earned his Ph.D. from the Graduate Center of the City University of New York (2018). He received his B.A. (1981) and M.S. (1983) degrees from New York University in computer science. His work involves the design, implementation, and use…
X-Ray Imaging
Expert is the inventor, designer, and project scientist/program manager of a number of different X-ray imaging systems, ranging from satellite-based X-ray telescopes to large systems for nondestructive imaging of 50 ton rocket motors and nuclear pressure vessels. Expert has both…
Computer Programming and Technology, Perl, C, C++, Python and CGI Programming, WWW, Computer Security, and Spam
Expert has been programming in Perl since 1994 and virtually all of the code he has written in the past 10 years has been in this language. He teaches Perl classes internationally, and considers himself an expert in most aspects…