| Optimization of Memory Hierarchies in Multiprogrammed Systems |
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Journal of the ACM (JACM)
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Volume 17 , Issue 3 (July 1970)
table of contents
Pages: 426 - 445
Year of Publication: 1970
ISSN:0004-5411
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Authors
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C. V. Ramamoorthy
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University of Texas at Austin, Departments of Computer Science and Electrical Engineering, Austin, Texas
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K. M. Chandy
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IBM Corporation, Cambridge Scientific Center, Cambridge, Massachusetts
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| Bibliometrics |
Downloads (6 Weeks): 1, Downloads (12 Months): 34, Citation Count: 22
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ABSTRACT
The optimization of memory hierarchy involves the selection of types and sizes of memory devices such that the average access time to an information block is a minimum for a particular cost constraint. It is assumed that the frequency of usage of the information is known a priori. In this paper the optimization theory for a single task or program is reviewed and it is extended to a general case in multiprogramming when a number of tasks are executed concurrently. Another important extension treats the case when memories are available only in indivisible modules. Comparisons with conventional methods of solution as well as computational experience on the multiprogrammed and modular cases are given.
REFERENCES
Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.
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0PLER, ASCHER. Fourth generation software: The realignment. Dalamation 13, 1 (Jan. 1967), 22-24.
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CHANDY, K. M., AND RAMAMOORTHY, C.V. On the solution of linear programming problems with certain monotonicity constraints. Society of Industrial and Applied Mathematics, Fall Meeting, Dec. 1967.
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AND Optimization of information storage systems. Inform. and Contr. 13, 6 (Dec. 1968), 509-526.
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DOIG, A., AND LAND, A.H. An automatic method of solving discrete programming problems. Econometrica 28 (1960), 497-520.
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KOLESAR, P .J . A branch and bound algorithm for the knapsack problem. Manage. Sci. 18, 9 (1967), 723--735.
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RAMAMOORTHY, C. V., AND TSUCHIYA, M. A study of user-microprogrammable computers. Proc. AFIPS 1970 Spring Joint Comput. Conf., Vol. 36, pp. 165-181 (AFIPS Press, Montvale, N. J.).
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CITED BY 22
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S. R. Arora , A. Gallo, Optimal sizing, loading and re-loading in a multi-level memory hierarchy system, Proceedings of the May 18-20, 1971, spring joint computer conference, May 18-20, 1971, Atlantic City, New Jersey
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