| Presentation | 2009-05-29 Discrete Infinite Server Queueing Modeling for Software Reliability Assessment Shinji INOUE, Naoki IWAMOTO, Shigeru YAMADA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is well-known that software reliability growth models (SRGMs) play an important role in quantitative assessment of software reliability. A huge number of SRGMs have been developed so far on the continuous-time space. However, compared to the number of discussions on the continuous-time modeling approaches, modeling approach for discrete-time SRGMs, which have proper characteristics for describing a software reliability growth process depending on a unit of the software fault-detection period, such as the number of test runs and the number of executed test cases, is very few due to the difficulties of the mathematical manipulations. This paper discusses a modeling approach of discrete-time SRGMs by developing an discrete-time infinite server queueing model for describing the fault-detection process. Our approach enables us to develop discrete-time SRGMs which could not develop under conventional discrete-time modeling approaches. This paper also discuss goodness-of-fit comparisons of our discrete-time SRGMs with conventional continuous-time SRGMs in terms of the criterion of the mean squared errors, and show numerical examples for software reliability analysis of our models by using actual data. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Software reliability assessment / Software reliability growth models / Discrete-time model / Infinite server queueing model / Goodness-of-fit comparisons |
| Paper # | R2009-12 |
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| Conference Information | |
| Committee | R |
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| Conference Date | 2009/5/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Reliability(R) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Discrete Infinite Server Queueing Modeling for Software Reliability Assessment |
| Sub Title (in English) | |
| Keyword(1) | Software reliability assessment |
| Keyword(2) | Software reliability growth models |
| Keyword(3) | Discrete-time model |
| Keyword(4) | Infinite server queueing model |
| Keyword(5) | Goodness-of-fit comparisons |
| 1st Author's Name | Shinji INOUE |
| 1st Author's Affiliation | Graduate School of Engineering, Tottori University() |
| 2nd Author's Name | Naoki IWAMOTO |
| 2nd Author's Affiliation | Graduate School of Engineering, Tottori University |
| 3rd Author's Name | Shigeru YAMADA |
| 3rd Author's Affiliation | Graduate School of Engineering, Tottori University |
| Date | 2009-05-29 |
| Paper # | R2009-12 |
| Volume (vol) | vol.109 |
| Number (no) | 67 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |