Roger R. Bate
Encyclopedia
Roger R. Bate was a brigadier general, Rhodes Scholar, professor, and scientist who has held a variety of positions with the Air Force, Texas Instruments, and the Software Engineering Institute at Carnegie Mellon University.
in 1941. In 1943, in the middle of World War II, he enlisted in the U.S. Army Air Corps and transferred to the U.S. Military Academy at West Point. He graduated in 1947 and spent the next three years studying as a Rhodes Scholar at the University of Oxford, UK, where he earned degrees in nuclear physics. From 1951 to 1952, he served with the 10th Engineer Combat Battalion in Korea. In 1966, he earned his PhD in control systems from Stanford University. He was the first Permanent Professor in the Astronautics Department, and later became Vice Dean of the Air Force Academy.
in Colorado Springs, Colo. His assignment, he explained later, was to help set up the Department of Astronautics there.
Fundamentals of Astrodynamics, which Bate co-wrote with Donald Mueller and Jerry White
was first published in 1971 and, unusual for a technology text, is still in print and still used in college courses and by professionals. Internet reviewers of the book continue to hold it in high esteem: It is known as BMW (after the authors) by its devotees.
Perhaps it was the need for mathematical rigor that led Bate into computer science. In the early days of the Academy, the Department of Astronautics had the greatest need for mathematical computing power. So the department members were the biggest users of the Academy’s computers and needed to develop the programming standards. As head of the department, Bate established the computer science program and major at the Academy, which, at first, were part of the Department of Astronautics.
After holding other Academy positions, including vice dean of the faculty, Bate retired from the Air Force in 1973 with the rank of colonel (and later promoted to brigadier general) and left the Academy for a position with Texas Instruments
.
where he eventually became Chief Computer Scientist. In a nearly 20-year career at TI, Bate formed TI’s Advanced Software Technology Department and served in the Computer Science Research Department. Bate’s interest in process improvement started in the late 1970s when he was leading the Advanced Software Technology Department and was tasked to solve “the software problem.” This phrase was used in the defense industry to describe the problems that project managers would cite when trying to explain why their projects were over budget or late.
Working with Edith Martin, who was the deputy under secretary of defense for research and advanced technology, and Larry Druffel, who was then the director of computer systems and software in Martin’s office, Bate helped to organize a workshop that brought together 300 experts to study the issue. One of the results of that workshop was to validate the idea for the Software Engineering Institute. Druffel would later become SEI director. Bate retired from TI in 1991 as chief computer scientist and TI fellow.
. While at SEI, General Bate was the Chief Architect of the Capability Maturity Model Integration suite of products. Bate was a fellow of the Association for Computing Machinery (ACM), a fellow of the Society for Design and Process Science, and a Texas Instruments Fellow.
His work at the SEI included the initiation of the Systems Engineering Capability Maturity Model (SE-CMM). As Bate was working on the SE-CMM, other Capability Maturity Models were beginning to grow and Bate was asked to chair a group charged with evaluating the idea of integrating the CMMs in 1994. This work led to the Capability Maturity Model Integration
(CMMI).
The culmination of Bate’s work at the SEI came around the release of CMMI for Development (CMMI-Dev) V. 1.2. The CMMI Steering Group decided that a new architecture would help CMMI expand its coverage and extend into other domains. The revised version employs a new architecture and a new term—constellations—to describe how components are grouped.
With Bate’s help, the SEI was able to greatly expand and enhance the improvement opportunities available to the U.S. defense community and to the worldwide development community through CMMI.
Education
Born in 1923 in Denver, Bate began college at Caltech as a chemistry major studying under Linus PaulingLinus Pauling
Linus Carl Pauling was an American chemist, biochemist, peace activist, author, and educator. He was one of the most influential chemists in history and ranks among the most important scientists of the 20th century...
in 1941. In 1943, in the middle of World War II, he enlisted in the U.S. Army Air Corps and transferred to the U.S. Military Academy at West Point. He graduated in 1947 and spent the next three years studying as a Rhodes Scholar at the University of Oxford, UK, where he earned degrees in nuclear physics. From 1951 to 1952, he served with the 10th Engineer Combat Battalion in Korea. In 1966, he earned his PhD in control systems from Stanford University. He was the first Permanent Professor in the Astronautics Department, and later became Vice Dean of the Air Force Academy.
U.S. Army
He served with the US Army Corps of Engineers during the Korean War and was awarded the Bronze Star. As a young Army captain, he was sent in 1959 to be an instructor at the United States Air Force AcademyUnited States Air Force Academy
The United States Air Force Academy is an accredited college for the undergraduate education of officer candidates for the United States Air Force. Its campus is located immediately north of Colorado Springs in El Paso County, Colorado, United States...
in Colorado Springs, Colo. His assignment, he explained later, was to help set up the Department of Astronautics there.
U.S. Air Force Academy
He transferred to the Air Force and became the first permanent professor of astronautics at the Academy in 1962 and the department’s first head in 1963. He took leave from the department from 1963 to 1964 to earn a doctorate in aeronautical and astronautical engineering at Stanford.Fundamentals of Astrodynamics, which Bate co-wrote with Donald Mueller and Jerry White
Jerry White (Navigators)
Dr. Jerry E. White is an author, scientist, retired US Air Force Major General, and is perhaps best known as a Christian leader who is the immediate past International President of The Navigators, a worldwide Christian parachurch organization organization whose main purpose is the discipling of...
was first published in 1971 and, unusual for a technology text, is still in print and still used in college courses and by professionals. Internet reviewers of the book continue to hold it in high esteem: It is known as BMW (after the authors) by its devotees.
Perhaps it was the need for mathematical rigor that led Bate into computer science. In the early days of the Academy, the Department of Astronautics had the greatest need for mathematical computing power. So the department members were the biggest users of the Academy’s computers and needed to develop the programming standards. As head of the department, Bate established the computer science program and major at the Academy, which, at first, were part of the Department of Astronautics.
After holding other Academy positions, including vice dean of the faculty, Bate retired from the Air Force in 1973 with the rank of colonel (and later promoted to brigadier general) and left the Academy for a position with Texas Instruments
Texas Instruments
Texas Instruments Inc. , widely known as TI, is an American company based in Dallas, Texas, United States, which develops and commercializes semiconductor and computer technology...
.
Texas Instruments
In 1973, he joined Texas InstrumentsTexas Instruments
Texas Instruments Inc. , widely known as TI, is an American company based in Dallas, Texas, United States, which develops and commercializes semiconductor and computer technology...
where he eventually became Chief Computer Scientist. In a nearly 20-year career at TI, Bate formed TI’s Advanced Software Technology Department and served in the Computer Science Research Department. Bate’s interest in process improvement started in the late 1970s when he was leading the Advanced Software Technology Department and was tasked to solve “the software problem.” This phrase was used in the defense industry to describe the problems that project managers would cite when trying to explain why their projects were over budget or late.
Working with Edith Martin, who was the deputy under secretary of defense for research and advanced technology, and Larry Druffel, who was then the director of computer systems and software in Martin’s office, Bate helped to organize a workshop that brought together 300 experts to study the issue. One of the results of that workshop was to validate the idea for the Software Engineering Institute. Druffel would later become SEI director. Bate retired from TI in 1991 as chief computer scientist and TI fellow.
Software Engineering Institute
After retiring from Texas Instruments in 1991, he continued his interest in integrated systems development by joining the Software Engineering InstituteSoftware Engineering Institute
The Carnegie Mellon Software Engineering Institute is a federally funded research and development center headquartered on the campus of Carnegie Mellon University in Pittsburgh, Pennsylvania, United States. SEI also has offices in Arlington, Virginia, and Frankfurt, Germany. The SEI operates...
. While at SEI, General Bate was the Chief Architect of the Capability Maturity Model Integration suite of products. Bate was a fellow of the Association for Computing Machinery (ACM), a fellow of the Society for Design and Process Science, and a Texas Instruments Fellow.
His work at the SEI included the initiation of the Systems Engineering Capability Maturity Model (SE-CMM). As Bate was working on the SE-CMM, other Capability Maturity Models were beginning to grow and Bate was asked to chair a group charged with evaluating the idea of integrating the CMMs in 1994. This work led to the Capability Maturity Model Integration
Capability Maturity Model Integration
Capability Maturity Model Integration is a process improvement approach whose goal is to help organizations improve their performance. CMMI can be used to guide process improvement across a project, a division, or an entire organization...
(CMMI).
The culmination of Bate’s work at the SEI came around the release of CMMI for Development (CMMI-Dev) V. 1.2. The CMMI Steering Group decided that a new architecture would help CMMI expand its coverage and extend into other domains. The revised version employs a new architecture and a new term—constellations—to describe how components are grouped.
With Bate’s help, the SEI was able to greatly expand and enhance the improvement opportunities available to the U.S. defense community and to the worldwide development community through CMMI.