| Block-structured stochastic process algebra and its applications to queueing systems | |
| Li, Y. ; Lin, C. ; Li, Q. ; Shan, Z. | |
| 2010-05-06 ; 2010-05-06 ; OCT | |
| 关键词 | DEATH PROCESSES Computer Science, Software Engineering |
| 中文摘要 | A new and general stochastic process algebra with block structure, called PEPA(BS), is introduced, which is a generalisation of PEPA(ph)(infinity). For PEPABS, the activity durations may be allowed to be generally distributed, and the corresponding transition probability matrix has a blockpartitioned structure. Specifically, PEPA(BS) is suitable for describing and analysing performance of general systems with block-structured transition probability matrices, such as Markov chains of GI/G/1 type. The steady-state probabilities of the PEPA(BS) model can be calculated by means of censoring technique and the RG-factorisation, which have been successfully applied to study infinite-state Markov chain or Markov renewal process. Some practical examples show that the formal method is convenient to model and analyse non-Markovian systems, and can efficiently tackle an infinite-state problem under an algorithmic framework. |
| 语种 | 英语 ; 英语 |
| 出版者 | INSTITUTION ENGINEERING TECHNOLOGY-IET ; HERTFORD ; MICHAEL FARADAY HOUSE SIX HILLS WAY STEVENAGE, HERTFORD SG1 2AY, ENGLAND |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/9740]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Li, Y.,Lin, C.,Li, Q.,et al. Block-structured stochastic process algebra and its applications to queueing systems[J],2010, 2010, OCT. |
| APA | Li, Y.,Lin, C.,Li, Q.,&Shan, Z..(2010).Block-structured stochastic process algebra and its applications to queueing systems.. |
| MLA | Li, Y.,et al."Block-structured stochastic process algebra and its applications to queueing systems".(2010). |
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