COMPUTER SYSTEMS RESEARCH
The main objective of the Computer Systems Research Group is the
development and understanding of relatively complex systems that are
reliable, secure and efficient. This includes timeshared and
distributed computation systems, as well as networks.
Professors Liba Svobodova (left), Jerome H. Saltzer (right), and
Dr. David D. Clark formulate research plans in computer systems
research. Professor Svobodova's interests are in measurement and
evaluation of computer system performance in distributed
processing, and in computer architecture. Professor Saltzer, who
heads this large research group, is interested in the engineering
of large-scale computer systems; in the protection of information
within computers and computer networks; and in data
communications. Dr. Clark's interests are in the structure of
computer operating systems; in Input-Output processes and in
computer communications, networks, and distributed computer
systems.
Professor David D. Redell (left) is interested in computer system
architecture; software engineering; system implementation
languages; and in privacy, security and protection in information
systems.
Professor Michael D. Schroeder is interested in computer system
structure and organization; timesharing; protection mechanisms;
system programming languages; and the correctness of systems.
Professor Stuart (Stu) E. Madnick of the Sloan School of
Management and an affiliate member of the Laboratory, is
interested in information systems, computer architecture and
database systems.
Professor Fernando J. Corbató (Corby), Associate Head of the
Department of Electrical Engineering and Computer Science, is a
pioneer in the area of timeshared systems. In 1961, he headed the
development of one of the world's first such systemsÑthe
Compatible Time-Sharing System (CTSS)--and its considerably
improved successor--the Multics time-sharing system (1967).
The Laboratory's research and development in timesharing systems
gave rise to many direct results such as virtual memory, the
writing of a complex system such as Multics in a higher-level
language (PL/1), and several novel approaches for privacy and
protection of information. In addition, the community of users of
these systems during the last 12 years has given rise to many
indirect results such as the development of application programs
and the realization that time-sharing systems are best suited for
sharing information rather than simply sharing hardware resources.
This 1975 MIT Lab for Computer Science
Brochure was reconstructed in HTML by Peter
Szolovits, 1995.
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