| Presentation | 1999/5/6 The Implementation of an Operating System based on the Parallel World Model by Tracing System Calls KOUEI ISHII, YASUSHI SHINJO, KATSUMI NISHIO, JUN SUN, KOZO ITANO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The parallel world model is a model that allows creating, deleting and merging multiple execution environments of processes called "worlds". The application of this model includes safe installation of software and advanced access control. This paper presents the implementation of an operating system based on this model by using the trace facility of system calls in Unix System V. ln this implementation, the server outside the kernel traces the system calls issued by the application processes, maintains tables of name manipulation in child worlds,and rewrites the filenames in the arguments of these system calls. |
| Keyword(in Japanese) | (See Japanese page) |
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| Paper # | CPSY99-34 |
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| Committee | CPSY |
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| Conference Date | 1999/5/6(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Computer Systems (CPSY) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The Implementation of an Operating System based on the Parallel World Model by Tracing System Calls |
| Sub Title (in English) | |
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| 1st Author's Name | KOUEI ISHII |
| 1st Author's Affiliation | Institute of Information Sciences and Electronics,University of Tsukuba() |
| 2nd Author's Name | YASUSHI SHINJO |
| 2nd Author's Affiliation | Institute of Information Sciences and Electronics,University of Tsukuba |
| 3rd Author's Name | KATSUMI NISHIO |
| 3rd Author's Affiliation | Institute of Information Sciences and Electronics,University of Tsukuba |
| 4th Author's Name | JUN SUN |
| 4th Author's Affiliation | Institute of Information Sciences and Electronics,University of Tsukuba |
| 5th Author's Name | KOZO ITANO |
| 5th Author's Affiliation | Institute of Information Sciences and Electronics,University of Tsukuba |
| Date | 1999/5/6 |
| Paper # | CPSY99-34 |
| Volume (vol) | vol.99 |
| Number (no) | 37 |
| Page | pp.pp.- |
| #Pages | 6 |
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