Download or read book An Operating System Simulator written by David A. Workman and published by . This book was released on 1988 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Multiprocessor Operating System Simulator written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-08-09 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper describes a multiprocessor operating system simulator that was developed by the authors in the Fall semester of 1987. The simulator was built in response to the need to provide students with an environment in which to build and test operating system concepts as part of the coursework of a third-year undergraduate operating systems course. Written in C++, the simulator uses the co-routine style task package that is distributed with the AT&T C++ Translator to provide a hierarchy of classes that represents a broad range of operating system software and hardware components. The class hierarchy closely follows that of the 'Choices' family of operating systems for loosely- and tightly-coupled multiprocessors. During an operating system course, these classes are refined and specialized by students in homework assignments to facilitate experimentation with different aspects of operating system design and policy decisions. The current implementation runs on the IBM RT PC under 4.3bsd UNIX. Johnston, Gary M. and Campbell, Roy H. Langley Research Center NASA/CR-88-206198, NAS 1.26:206198, UIUCDCS-R-88-1460, UILU-ENG-88-1766, TTR-88-5 NsG-1471; NSF CCR-88-09479; CISE-1-5-30035; AT&T IL SOFT. 1-5-37388...
Download or read book Performance Modeling of Operating Systems Using Object Oriented Simulations written by José M. Garrido and published by Springer Science & Business Media. This book was released on 2005-11-30 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the fundamental concepts and practical simulation te- niques for modeling different aspects of operating systems to study their g- eral behavior and their performance. The approaches applied are obje- oriented modeling and process interaction approach to discrete-event simu- tion. The book depends on the basic modeling concepts and is more specialized than my previous book: Practical Process Simulation with Object-Oriented Techniques and C++, published by Artech House, Boston 1999. For a more detailed description see the Web location: http://science.kennesaw.edu/~jgarrido/mybook,html. Most other books on performance modeling use only analytical approaches, and very few apply these concepts to the study of operating systems. Thus, the unique feature of the book is that it concentrates on design aspects of operating systems using practical simulation techniques. In addition, the book illustrates the dynamic behavior of different aspects of operating systems using the various simulation models, with a general hands-on approach.
Download or read book A Multiprocessor Operating System Simulator written by Gary M. Johnston and published by . This book was released on 1988 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Simos a Fast Operating System Simulation Environment written by Stanford University. Computer Systems Laboratory and published by . This book was released on 1994 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this paper we describe techniques for building a software development environment for operating system software. These techniques allow an operating system to be run at user-level on a general-purpose operating system such as System V R4 Unix. The approach used in this work is to simulate a machine's hardware using services provided by the underlying operating system. We describe how to simulate the CPU using the operating system's process abstraction, the memory management unit using file mapping operations, and the I/O devices using separate processes. The techniques we present allow the simulator to run with sufficient speed and detail that workloads that exercise bugs on the real machine can be transferred and run in near real-time on the simulated machine. The speed of the simulation depends on the quantity and the cost of the simulated operations. Real programs usually run in the simulated environment at between 50% and 100% of the speed of the underyling machine. The simulation detail we provide allows an operating system running in the simulated environment to be nearly indistinguishable from the real machine from a user perspective.
Download or read book Operating System Simulator written by Teresa M. Vaughn and published by . This book was released on 1987 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This paper describes, at a high level, an Operating System Simulator that was designed and implemented at North Central College as a Master's project. It was developed as an instructional tool for a senior level operating systems class."--Author's Abstract.
Download or read book Operating System for a Real time Multiprocessor Propulsion System Simulator User s Manual written by G. L. Cole and published by . This book was released on 1985 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Operating System Simulator written by Mei-Yen Wang and published by . This book was released on 1983 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Operating Systems written by Charles Patrick Crowley and published by McGraw-Hill Science, Engineering & Mathematics. This book was released on 1996 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description
Download or read book Operating System for a Real time Multiprocessor Propulsion System Simulator written by Gary L. Cole and published by . This book was released on 1985 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Operating System Simulator written by Mark A. McCormick and published by . This book was released on 1987 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This paper describes, at a high level, an Operating System Simulator that was designed and implemented at North Central College as a Master's project. It was developed as an instructional tool for a senior level operating system class. The simulator will allow the user to build an operating system and run user-defined workloads. The user has the ability, and is in fact encouraged, to modify the operating system configuration specified in order to see the impact of the change(s). The project was divided into four areas: executive programs, cpu simulator (including long term and short term schedulers), I/O schedulers, and memory management. This paper describes the queueing and memory management routines of the operating system simulator. Example simulations with results and comparisons of fixed partition memory management are also included."--Author's abstract.
Download or read book NCC Operating System Simulator written by David F. Simak and published by . This book was released on 1988 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This paper describes the virtual memory simulator capabilities which have been added to the existing operating system simulator. It contains an overview of the virtual memory routines as well as specific information regarding the eight implemented page replacement algorithms and information on how to expand the set. It also contains information regarding how to use the virtual memory simulation capabilities and data from sample tests which have been run"--Author's Abstract.
Download or read book Design and Implementation of a Multiprogramming Operating System Simulator written by Kevin Troy Douglas and published by . This book was released on 1988 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Operating Systems written by Remzi H. Arpaci-Dusseau and published by Createspace Independent Publishing Platform. This book was released on 2018-09 with total page 714 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book is organized around three concepts fundamental to OS construction: virtualization (of CPU and memory), concurrency (locks and condition variables), and persistence (disks, RAIDS, and file systems"--Back cover.
Download or read book Operating System Simulator written by Jane A. McCormick and published by . This book was released on 1987 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This paper describes the Central Processor Unit (CPU) and the job and process schedulers developed for the Operating System Simulator project. The paper contains a high level overview of the CPU and each type of schedulers implemented. Attached are diagrams to help in understanding each of the scheduler's algorithm."--Author's abstract.
Download or read book I O Facilities for SIMON a VAX Operating System Simulator written by David L. Russell and published by . This book was released on 1986 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Prelim Ed Principles of Modern Operating Systems written by and published by Jones & Bartlett Learning. This book was released on 2013 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:
