摘要
Asymptotic node distribution of random walking mobility model is analyzed in two kinds of simulation regions. In boundless regions, the probability density functions of the endpoints after n-step movements are calculated by central limit theorem. When model is implemented in a bounded region, it is proven, by the method of Markov chains and simulation, that the asymptotic node distribution is uniform due to border effect.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 573-577 |
| 页数 | 5 |
| 期刊 | Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology |
| 卷 | 30 |
| 期 | 5 |
| 出版状态 | 已出版 - 5月 2010 |