Eugene Wong

Instrumental in building an Internet backbone for Asia and a pioneering contributor to relational database management, Wong has also inaugurated major initiatives in microsystems, information technology, nanotechnology, service-sector engineering, and biotechnology. Wong received...

Liang-Jie (LJ) Zhang

Lead architect for IBM HotVideo HyperVideo technology, Zhang is a computer scientist formerly at IBM Thomas J. Watson Research Center, where he served as a Research Staff Member (RSM) and Program Manager...

Grace M. Hopper

Developer of COBOL and pioneering computer scientist, Hopper was one of the first programmers of the Harvard Mark I computer, and she developed the first compiler for a computer programming language. She...

David Patrick Reed

Designer of the User Datagram Protocol (UDP), Reed is an American computer scientist known for significant contributions to computer networking, including the design and construction of Internet protocols, distributed data storage, and...

John Couch

One of the primary software architecture designers of the HP AMIGO/300 software environment — a precursor to the Xerox Alto and the Macintosh — Couch also served as Apple's first Vice President...

Peter G. Neumann

A leading specialist in computer security best known for the Provably Secure Operating System (PSOS), Neumann has also served as moderator of the RISKS Digest and founding editor of ACM Software Engineering...

John Matthew Vlissides

Co-author, as one of the "Gang of Four", of the influential software engineering textbook Design Patterns: Elements of Reusable Object-Oriented Software, Vlissides referred to himself as "#4 of the Gang of Four...

Wesley W. Chu

Pioneer researcher in file allocation and directory design for distributed databases, Chu's work aided the design and development of domain name servers and current cloud computing systems. He has served as a...

Steven B. Lipner

Responsible for defining, supporting, and applying Microsoft's Security Development Lifecycle (SDL) process, Lipner has had forty years' experience in cybersecurity and has been named as inventor on twelve U.S. patents and two...

Abraham Lempel

One of the fathers of the LZ family of lossless data compression algorithms, Lempel studied at Technion - Israel Institute of Technology, and received B.Sc. in 1963, M.Sc. in 1965, and D.Sc....

Steven (Steve) Gibson

Creator of one of the first adware removal programs, OptOut, Gibson is an American software engineer and security researcher. Born in Dayton, Ohio, he began working on computers as a teenager, and...

Kenneth (Ken) R. Jacobs

Known as "Dr. DBA" to thousands of Oracle database administrators, Jacobs has been a prominent spokesperson for Oracle and an advocate inside the company for customers' interests. Jacobs joined Oracle in July 1981...

Laxmikant (Sanjay) Kale

Developer of the "migratable objects" parallel programming model and its implementation in the Charm++ parallel programming system, Kale has served as a Professor of Computer Science at the University of Illinois at...

Marc Andreessen

Founder of Netscape and co-author of Mosaic, the first widely-used web browser, Andreessen is an American entrepreneur, investor, and software engineer. He also chaired Opsware, a software company he originally founded as...

Francine Berman

A pioneer in grid computing, Berman is one of the two founding Principal Investigators of the National Science Foundation's TeraGrid project. She also directed the National Partnership for Advanced Computational Infrastructure (NPACI),...

Joan L. Mitchell

A key contributor to the JPEG image compression algorithm and MPEG video standards, Mitchell became an IBM Fellow in 2001. Working at IBM with William B. Pennebaker, she helped fine-tune the JPEG...

John George Kemeny

Co-developer of the BASIC programming language, Kemeny transformed computing by making it accessible to ordinary people. Kemeny entered Princeton University, where he studied mathematics and philosophy, but he took a year off during...

Kathleen (Kathe) Spracklen

Co-programmer of the Chafitz ARB Sargon 2.5, the first commercial dedicated chess computer with an Auto Response Board, Spracklen is an American mathematician, computer scientist, and microcomputer chess pioneer. Born in Grand Rapids,...

Seymour Papert

One of the pioneers of artificial intelligence and an inventor of the Logo programming language, Papert was among the most influential thinkers in education and computing. At MIT, he created the Epistemology...

Lester (Les) Donald Earnest

Developer of the "first pen-based computer system that reliably recognized cursive writing" and the first spell checker, Earnest began his career as a computer programmer in 1954 during a stint as a...