Bailey Whitfield Diffie

Pioneer of public-key cryptography, Diffie co-authored the landmark 1976 paper "New Directions in Cryptography," which introduced a radically new method of distributing cryptographic keys, going far toward solving one of the fundamental...

John W. Thompson

Chairman of Microsoft, Thompson is also a former vice-president at IBM and former Chief Executive Officer (CEO) of Symantec Corporation. Thompson has served as Chairman of the Board of Directors of Symantec...

Robert W. Wisniewski

Manager of the Blue Gene software project at IBM Research — an initiative dedicated to exploring the frontiers in supercomputing, computer architecture, software for massively parallel systems, and the use of computation...

Rowland Hanson

Creator of Microsoft's highly acclaimed branding strategy and the name "Windows," Hanson has served as Vice President of Corporate Communications at Microsoft and went on to become CEO of The HMC Company...

David H. Crocker

Co-worker on RFC 822, the first standard to describe the syntax of a domain name, Crocker has forty years of work experience in the Internet industry, including early work with DARPA and...

Mike Saranga

Designer and implementer of IBM's Program Fetch and co-developer of IBM's relational databases, Saranga brought 36 years of extensive experience in system architecture, product development, and executive management. He spent 30 years...

John (Jack) Mason Harker

Pioneer of the IBM 350 RAMAC disk storage unit — the world's first hard disk drive — Harker started as a member of the original team that developed the first disk storage...

Cuthbert Corwin Hurd

Pioneer of IBM's development of general-purpose computers, Hurd made contributions that helped transform scientific computing. In 1947 Hurd worked for Union Carbide as a mathematician at the United States Atomic Energy Commission facility...

Erich Bloch

Pioneering developer of the IBM System/360, which helped revolutionize the data processing industry, Bloch is recognized for contributions that earned him the first National Technology Medal from U.S. President Ronald Reagan. On...

L. John Rankine

Recognized for advancing international standardization in information technology, Rankine received the Steinmetz Medal in 1997 for this achievement. A graduate of the University of Glasgow with the engineering qualifications of B.Sc. (Eng),...

Karl Ganzhorn

Director of IBM development in Europe, Ganzhorn founded and led the German laboratory of IBM at Böblingen. He initiated major development efforts in semiconductor memories, computer systems, and software. Ganzhorn has served as...

Robert (Bob) J. Frankenberg

Leader of the revival of HP's personal computer unit, Frankenberg is an American computer engineer and business executive. He spent much of his career at Hewlett-Packard (HP), starting there in 1969. While...

Rajiv Gupta

Co-inventor and general manager of Hewlett Packard's E-speak project, Gupta also contributed as one of the developers of the IA-64 architecture. An IIT Kharagpur alumnus, Gupta received his Ph.D. in compiler optimization...

Edward M. Esber, Jr.

Credited with the successful marketing of the first productivity software for personal computing, Esber paved the way for the widespread acceptance of personal computers in business. He served as CEO of Ashton-Tate...

Anthony Brian Cleaver

Member of the team that developed one of the first computerized cash machines in Essex, England, Cleaver began his career as a Systems Engineer with IBM, UK Ltd. in 1962, holding many...

Laura Haas

Best known for her work on the Starburst query processor, from which DB2 UDB was developed, Haas became a 2009 IBM Fellow and has served as Director of Computer Science at IBM...

Robert B. Palmer

Member of the founding team at Mostek, where he pioneered the use of ion implantation technology for the manufacture of MOS circuits, Palmer is also known as the last Chairman and Chief...

Lawrence J. Shoenberg

Noted for serving as head of three sections of ADAPSO—Software Products, Professional Services, and Information Systems Integration—Shoenberg also spent 20 years on the ADAPSO board and served a term as its chair....

Frank Raleigh Lautenberg

Former Chairman and Chief Executive Officer (CEO) of Automatic Data Processing, Inc., Lautenberg also served as the senior United States Senator from New Jersey and a member of the Democratic Party. He...

Matti Makkonen

Known as the father of SMS (Short Message Service) — i.e., text messaging — Makkonen was an engineer in the field of Mobile Communications. Born in Suomussalmi, Finland, he was employed (among...