| Presentation | 2004/5/14 Software Performance Evaluation Method with Availability Model Koichi TOKUNO, Shigeru YAMADA, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose the performance evaluation method for the multi-task system with the Markovian software availability model. The time-dependent behavior of the system itself alternating between up and down states is described by the Markov process. We assume that the cumulative number of tasks arriving at the system and the processing time for a task follow the homogeneous Poisson process and the exponential distribution, respectively. Then we can formulate the distribution of the number of tasks whose processes can be complete with the infinite-server queueing model. Prom the model, several quantities for software performance measurement related to the task processing can be derived. Finally, we present several numerical examples of the quantities to analyze the relationship between the software reliability characteristics and the system performance measurement. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | multi-task system / software availability / Markov process / infinite-server queueing model / software reliabilitv growth |
| Paper # | |
| Date of Issue |
| Conference Information | |
| Committee | R |
|---|---|
| Conference Date | 2004/5/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Reliability(R) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Software Performance Evaluation Method with Availability Model |
| Sub Title (in English) | |
| Keyword(1) | multi-task system |
| Keyword(2) | software availability |
| Keyword(3) | Markov process |
| Keyword(4) | infinite-server queueing model |
| Keyword(5) | software reliabilitv growth |
| 1st Author's Name | Koichi TOKUNO |
| 1st Author's Affiliation | Department of Social Systems Engineering, Faculty of Engineering, Tottori University() |
| 2nd Author's Name | Shigeru YAMADA |
| 2nd Author's Affiliation | Department of Social Systems Engineering, Faculty of Engineering, Tottori University |
| Date | 2004/5/14 |
| Paper # | |
| Volume (vol) | vol.104 |
| Number (no) | 72 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |