摘要
对具有“杀手电路”的全利用度中继线群进行了服务质量分析,建立了二维马尔可夫链模型,并给出了求解方法.还采用了随机模拟的方法对不同寻线方式下“杀手电路”的影响进行了分析,模拟结果表明,“杀手电路”的服务时长分布对分析结果是不敏感的.
The analysis of the grade of service with trunk killer in a fully provided trunk group by modeling with two dimension Markov chain is given, and the solution method is presented.The impacts on the grade of service by the trunk killer with three circuit hunting approaches are simulated, and the simulation also shows that the distribution of the service time of trunk killer is insensible to the results of analysis.
出处
《北京邮电大学学报》
EI
CAS
CSCD
北大核心
1997年第4期82-86,共5页
Journal of Beijing University of Posts and Telecommunications